fetchFromGitLab: force re-fetch when rev changes (#14)

There are a few instances of `fetchFromGitLab` in the repo, for instance `gtk-doc.src`.

My primary goal when writing this was changing the output derivation following #11. This is doable with a lot less diff in `fetchFromGitLab`, but it's worth asking whether both fetchers should be different and why. I think a lot of the divergence comes from years of random commits rather than from design.

Reviewed-by: @isabelroses

Co-authored-by: Julie B. <no-reply@bbjubjub.fr>
Reviewed-on: #14
Co-authored-by: Ghost <>
Co-committed-by: Ghost <>

maintainers/maintainer-list.nix

@@ -1,68 +1,52 @@
-/* List of NixOS maintainers.
+/*
-    ```nix
+  List of Aux maintainers.
-    handle = {
+   ```nix
-      # Required
+   handle = {
-      name = "Your name";
+     # Required
+     name = "Your name";
+     forgejo = "forgejoUsername";
+     forgejoId = your-forgejo-id;
 
-      # Optional, but at least one of email, matrix or githubId must be given
+     # Optional, but at least one of email or matrix must be given
-      email = "address@example.org";
+     email = "address@example.org";
-      matrix = "@user:example.org";
+     matrix = "@user:example.org";
-      github = "GithubUsername";
-      githubId = your-github-id;
 
-      keys = [{
+     keys = [{
-        fingerprint = "AAAA BBBB CCCC DDDD EEEE  FFFF 0000 1111 2222 3333";
+       fingerprint = "AAAA BBBB CCCC DDDD EEEE  FFFF 0000 1111 2222 3333";
-      }];
+     }];
-    };
+   };
-    ```
+   ```
 
-    where
+   where
 
-    - `handle` is the handle you are going to use in nixpkgs expressions,
+   - `handle` is the handle you are going to use in nixpkgs expressions,
-    - `name` is a name that people would know and recognize you by,
+   - `name` is a name that people would know and recognize you by,
-    - `email` is your maintainer email address,
+   - `email` is your maintainer email address,
-    - `matrix` is your Matrix user ID,
+   - `matrix` is your Matrix user ID,
-    - `github` is your GitHub handle (as it appears in the URL of your profile page, `https://github.com/<userhandle>`),
+   - `forgejo` is your forgejo handle (as it appears in the URL of your profile page, `https://git.auxolotl.org/<userhandle>`),
-    - `githubId` is your GitHub user ID, which can be found at `https://api.github.com/users/<userhandle>`,
+   - `forgejoId` is your forgejo user ID, which can be found at `https://git.auxolotl.org/api/v1/users/<username>`,
-    - `keys` is a list of your PGP/GPG key fingerprints.
+   - `keys` is a list of your PGP/GPG key fingerprints.
 
-    Specifying a GitHub account ensures that you automatically:
+   `handle == forgejo` is strongly preferred whenever `forgejo` is an acceptable attribute name and is short and convenient.
-    - get invited to the @NixOS/nixpkgs-maintainers team ;
-    - once you are part of the @NixOS org, OfBorg will request you review
-      pull requests that modify a package for which you are a maintainer.
 
-    `handle == github` is strongly preferred whenever `github` is an acceptable attribute name and is short and convenient.
+   If `forgejo` begins with a numeral, `handle` should be prefixed with an underscore.
+   ```nix
+   _1example = {
+     forgejo = "1example";
+   };
+   ```
 
-    If `github` begins with a numeral, `handle` should be prefixed with an underscore.
+   Add PGP/GPG keys only if you actually use them to sign commits and/or mail.
-    ```nix
-    _1example = {
-      github = "1example";
-    };
-    ```
 
-    Add PGP/GPG keys only if you actually use them to sign commits and/or mail.
+   To get the required PGP/GPG values for a key run
+   ```shell
+   gpg --fingerprint <email> | head -n 2
+   ```
 
-    To get the required PGP/GPG values for a key run
+   !!! Note that PGP/GPG values stored here are for informational purposes only, don't use this file as a source of truth.
-    ```shell
-    gpg --fingerprint <email> | head -n 2
-    ```
 
-    !!! Note that PGP/GPG values stored here are for informational purposes only, don't use this file as a source of truth.
+   More fields may be added in the future, however, in order to comply with GDPR this file should stay as minimal as possible.
 
-    More fields may be added in the future, however, in order to comply with GDPR this file should stay as minimal as possible.
+   When editing this file, please ensure that you have added yourself in alphabetical order of your handle.
-
-    When editing this file:
-     * keep the list alphabetically sorted, check with:
-         nix-instantiate --eval maintainers/scripts/check-maintainers-sorted.nix
-     * test the validity of the format with:
-         nix-build lib/tests/maintainers.nix
-
-    See `./scripts/check-maintainer-github-handles.sh` for an example on how to work with this data.
-
-    When adding a new maintainer, be aware of the current commit conventions
-    documented at [CONTRIBUTING.md](https://github.com/NixOS/nixpkgs/blob/master/CONTRIBUTING.md#commit-conventions)
-    file located in the root of the Nixpkgs repo.
 */
-{
+{ }
-
-}

pkgs/build-support/fetchgit/default.nix

@@ -27,6 +27,7 @@ lib.makeOverridable (
 , # Impure env vars (https://nixos.org/nix/manual/#sec-advanced-attributes)
   # needed for netrcPhase
   netrcImpureEnvVars ? []
+, passthru ? {}
 , meta ? {}
 , allowedRequisites ? null
 }:
@@ -103,7 +104,7 @@ stdenvNoCC.mkDerivation {
 
   inherit preferLocalBuild meta allowedRequisites;
 
-  passthru = {
+  passthru = passthru // {
     gitRepoUrl = url;
   };
 }

pkgs/build-support/fetchgithub/default.nix

@@ -1,22 +1,30 @@
 { lib, fetchgit, fetchzip }:
 
 lib.makeOverridable (
-{ owner, repo, rev, name ? "source"
+{ owner, repo, rev
+, name ? null # Override with null to use the default value
+, pname ? "source-${githubBase}-${owner}-${repo}"
 , fetchSubmodules ? false, leaveDotGit ? null
 , deepClone ? false, private ? false, forceFetchGit ? false
 , sparseCheckout ? []
 , githubBase ? "github.com", varPrefix ? null
+, passthru ? { }
 , meta ? { }
 , ... # For hash agility
 }@args:
 
 let
+  name = if args.name or null != null then args.name
+  else "${pname}-${rev}";
 
   position = (if args.meta.description or null != null
     then builtins.unsafeGetAttrPos "description" args.meta
     else builtins.unsafeGetAttrPos "rev" args
   );
   baseUrl = "https://${githubBase}/${owner}/${repo}";
+  newPassthru = passthru // {
+    inherit rev owner repo;
+  };
   newMeta = meta // {
     homepage = meta.homepage or baseUrl;
   } // lib.optionalAttrs (position != null) {
@@ -53,16 +61,19 @@ let
   fetcherArgs = (if useFetchGit
     then {
       inherit rev deepClone fetchSubmodules sparseCheckout; url = gitRepoUrl;
+      passthru = newPassthru;
     } // lib.optionalAttrs (leaveDotGit != null) { inherit leaveDotGit; }
     else {
       url = "${baseUrl}/archive/${rev}.tar.gz";
 
-      passthru = {
+      passthru = newPassthru // {
         inherit gitRepoUrl;
       };
     }
   ) // privateAttrs // passthruAttrs // { inherit name; };
 in
 
-fetcher fetcherArgs // { meta = newMeta; inherit rev owner repo; }
+(fetcher fetcherArgs).overrideAttrs (finalAttrs: previousAttrs: {
+  meta = newMeta;
+})
 )

pkgs/build-support/fetchgitlab/default.nix

@@ -2,7 +2,9 @@
 
 lib.makeOverridable (
 # gitlab example
-{ owner, repo, rev, protocol ? "https", domain ? "gitlab.com", name ? "source", group ? null
+{ owner, repo, rev, protocol ? "https", domain ? "gitlab.com", group ? null
+, pname ? lib.concatStringsSep "-" ([ "source" domain ] ++ (lib.optional (group != null) group) ++ [ owner repo ])
+, name ? "${pname}-${rev}"
 , fetchSubmodules ? false, leaveDotGit ? false
 , deepClone ? false, forceFetchGit ? false
 , sparseCheckout ? []

pkgs/build-support/fetchsavannah/default.nix

@@ -2,7 +2,7 @@
 
 lib.makeOverridable (
 # cgit example, snapshot support is optional in cgit
-{ repo, rev, name ? "source"
+{ repo, rev, name ? "source-savannah.gnu.org-${repo}-${rev}"
 , ... # For hash agility
 }@args: fetchzip ({
   inherit name;

pkgs/by-name/al/all-cabal-hashes/default.nix

@@ -1,11 +0,0 @@
-# Hackage database snapshot, used by maintainers/scripts/regenerate-hackage-packages.sh
-# and callHackage
-{ lib, fetchurl }:
-let
-  pin = lib.importJSON ./pin.json;
-in
-fetchurl {
-  inherit (pin) url sha256;
-  name = "all-cabal-hashes-${lib.substring 0 7 pin.commit}.tar.gz";
-  passthru.updateScript = ../../../../maintainers/scripts/haskell/update-hackage.sh;
-}

pkgs/by-name/al/all-cabal-hashes/pin.json

@@ -1,6 +0,0 @@
-{
-  "commit": "4eb9a5fde06b5d7343665582243debaf1d77e0a9",
-  "url": "https://github.com/commercialhaskell/all-cabal-hashes/archive/4eb9a5fde06b5d7343665582243debaf1d77e0a9.tar.gz",
-  "sha256": "0dzyfr1gv79riy2vh840b5hqly8rs10zhj01zi9nfn7jd9pzql28",
-  "msg": "Update from Hackage at 2024-04-16T17:36:35Z"
-}

pkgs/by-name/ar/argp-standalone/default.nix

@@ -1,25 +0,0 @@
-{ lib, stdenv, fetchFromGitHub, meson, ninja }:
-
-stdenv.mkDerivation rec {
-  pname = "argp-standalone";
-  version = "1.5.0";
-
-  src = fetchFromGitHub {
-    owner = "argp-standalone";
-    repo = "argp-standalone";
-    rev = version;
-    sha256 = "jWnoWVnUVDQlsC9ru7oB9PdtZuyCCNqGnMqF/f2m0ZY=";
-  };
-
-  nativeBuildInputs = [ meson ninja ];
-
-  doCheck = true;
-
-  meta = with lib; {
-    homepage = "https://github.com/argp-standalone/argp-standalone";
-    description = "Standalone version of arguments parsing functions from Glibc";
-    platforms = platforms.unix;
-    maintainers = with maintainers; [ amar1729 ];
-    license = licenses.lgpl21Plus;
-  };
-}

pkgs/by-name/bi/binutils/packages.nix

@@ -24,7 +24,7 @@ with pkgs;
       inherit (stdenv.targetPlatform) linker;
     in
     if linker == "lld" then llvmPackages.bintools-unwrapped
-    else if linker == "cctools" then darwin.binutils-unwrapped
+    # else if linker == "cctools" then darwin.binutils-unwrapped
     else if linker == "bfd" then binutils-unwrapped
     else if linker == "gold" then binutils-unwrapped.override { enableGoldDefault = true; }
     else null;

pkgs/by-name/bo/boehmgc/default.nix

@@ -51,9 +51,8 @@ stdenv.mkDerivation (finalAttrs: {
       "CFLAGS_EXTRA=-DNO_SOFT_VDB"
     ];
 
-  # `gctest` fails under x86_64 emulation on aarch64-darwin
+  # `gctest` fails under emulation on aarch64-darwin
-  # and also on aarch64-linux (qemu-user)
+  doCheck = !(stdenv.isDarwin && stdenv.isx86_64);
-  doCheck = !((stdenv.isDarwin && stdenv.isx86_64) || (stdenv.isLinux && stdenv.isAarch64));
 
   enableParallelBuilding = true;
 

pkgs/by-name/cm/cmake/default.nix

@@ -199,6 +199,6 @@ stdenv.mkDerivation (finalAttrs: {
     maintainers = with lib.maintainers; [ ttuegel lnl7 AndersonTorres ];
     platforms = lib.platforms.all;
     mainProgram = "cmake";
-    # broken = (qt5UI && stdenv.isDarwin);
+    broken = (/*qt5UI &&*/ stdenv.isDarwin);
   };
 })

pkgs/by-name/cm/cmocka/default.nix

@@ -1,56 +0,0 @@
-{ fetchurl, fetchpatch, lib, stdenv, cmake }:
-
-stdenv.mkDerivation rec {
-  pname = "cmocka";
-  majorVersion = "1.1";
-  version = "${majorVersion}.7";
-
-  src = fetchurl {
-    url = "https://cmocka.org/files/${majorVersion}/cmocka-${version}.tar.xz";
-    sha256 = "sha256-gQVw6wuNZIBDMfgrKf9Hx5DOnNaxY+mNR6SAcEfsrYI=";
-  };
-
-  patches = [
-    ./uintptr_t.patch
-  ];
-
-  nativeBuildInputs = [ cmake ];
-
-  cmakeFlags = lib.optional doCheck "-DUNIT_TESTING=ON"
-    ++ lib.optional stdenv.hostPlatform.isStatic "-DBUILD_SHARED_LIBS=OFF";
-
-  doCheck = true;
-
-  meta = with lib; {
-    description = "Lightweight library to simplify and generalize unit tests for C";
-    longDescription = ''
-      There are a variety of C unit testing frameworks available however
-      many of them are fairly complex and require the latest compiler
-      technology.  Some development requires the use of old compilers which
-      makes it difficult to use some unit testing frameworks. In addition
-      many unit testing frameworks assume the code being tested is an
-      application or module that is targeted to the same platform that will
-      ultimately execute the test.  Because of this assumption many
-      frameworks require the inclusion of standard C library headers in the
-      code module being tested which may collide with the custom or
-      incomplete implementation of the C library utilized by the code under
-      test.
-
-      Cmocka only requires a test application is linked with the standard C
-      library which minimizes conflicts with standard C library headers.
-      Also, CMocka tries to avoid the use of some of the newer features of
-      C compilers.
-
-      This results in CMocka being a relatively small library that can be
-      used to test a variety of exotic code. If a developer wishes to
-      simply test an application with the latest compiler then other unit
-      testing frameworks may be preferable.
-
-      This is the successor of Google's Cmockery.
-    '';
-    homepage = "https://cmocka.org/";
-    license = licenses.asl20;
-    platforms = platforms.all;
-    maintainers = with maintainers; [ kragniz rasendubi ];
-  };
-}

pkgs/by-name/cm/cmocka/uintptr_t.patch

@@ -1,16 +0,0 @@
-Resolve messy situation with uintptr_t and stdint.h
-
-Platforms common in nixpkgs will have stdint.h - thereby we avoid problems
-that seem complicated to avoid.  References:
-https://gitlab.com/cmocka/cmocka/-/issues/38#note_1286565655
-https://git.alpinelinux.org/aports/plain/main/cmocka/musl_uintptr.patch?id=6a15dd0d0ba9cc354a621fb359ca5e315ff2eabd
-
-It isn't easy, as 1.1.6 codebase is missing stdint.h includes on many places,
-and HAVE_UINTPTR_T from cmake also wouldn't get on all places it needs to.
---- a/include/cmocka.h
-+++ b/include/cmocka.h
-@@ -18,2 +18,4 @@
- #define CMOCKA_H_
-+#include <stdint.h>
-+#define HAVE_UINTPTR_T 1
- 

pkgs/by-name/ct/ctags/default.nix

@@ -1,44 +0,0 @@
-{ lib, stdenv, fetchsvn, autoreconfHook }:
-
-stdenv.mkDerivation rec {
-  pname = "ctags";
-  version = "816";
-
-  src = fetchsvn {
-    url = "https://svn.code.sf.net/p/ctags/code/trunk";
-    rev = version;
-    sha256 = "0jmbkrmscbl64j71qffcc39x005jrmphx8kirs1g2ws44wil39hf";
-  };
-
-  nativeBuildInputs = [ autoreconfHook ];
-
-  # don't use $T(E)MP which is set to the build directory
-  configureFlags= [ "--enable-tmpdir=/tmp" ];
-
-  patches = [
-    # Library defines an `__unused__` which is a reserved name, and may
-    # conflict with the standard library definition. One such conflict is with
-    # macOS headers.
-    ./unused-collision.patch
-  ];
-
-  meta = with lib; {
-    description = "A tool for fast source code browsing (exuberant ctags)";
-    mainProgram = "ctags";
-    longDescription = ''
-      Ctags generates an index (or tag) file of language objects found
-      in source files that allows these items to be quickly and easily
-      located by a text editor or other utility.  A tag signifies a
-      language object for which an index entry is available (or,
-      alternatively, the index entry created for that object).  Many
-      programming languages are supported.
-    '';
-    homepage = "https://ctags.sourceforge.net/";
-    license = licenses.gpl2Plus;
-    platforms = platforms.unix;
-
-    # So that Exuberant ctags is preferred over emacs's ctags
-    priority = 1;
-  };
-
-}

pkgs/by-name/ct/ctags/unused-collision.patch

@@ -1,246 +0,0 @@
---- a/c.c	(revision 816)
-+++ b/c.c	(working copy)
-@@ -619,7 +619,7 @@
- 	return name;
- }
- 
--static void __unused__ pt (tokenInfo *const token)
-+static void UNUSED pt (tokenInfo *const token)
- {
- 	if (isType (token, TOKEN_NAME))
- 		printf ("type: %-12s: %-13s   line: %lu\n",
-@@ -634,7 +634,7 @@
- 			tokenString (token->type), token->lineNumber);
- }
- 
--static void __unused__ ps (statementInfo *const st)
-+static void UNUSED ps (statementInfo *const st)
- {
- 	unsigned int i;
- 	printf ("scope: %s   decl: %s   gotName: %s   gotParenName: %s\n",
---- a/eiffel.c	(revision 816)
-+++ b/eiffel.c	(working copy)
-@@ -807,7 +807,7 @@
- 
- static boolean parseType (tokenInfo *const token);
- 
--static void parseGeneric (tokenInfo *const token, boolean declaration __unused__)
-+static void parseGeneric (tokenInfo *const token, boolean declaration UNUSED)
- {
- 	unsigned int depth = 0;
- #ifdef TYPE_REFERENCE_TOOL
---- a/general.h	(revision 816)
-+++ b/general.h	(working copy)
-@@ -57,10 +57,10 @@
-  *  to prevent warnings about unused variables.
-  */
- #if (__GNUC__ > 2  ||  (__GNUC__ == 2  &&  __GNUC_MINOR__ >= 7)) && !defined (__GNUG__)
--# define __unused__  __attribute__((unused))
-+# define UNUSED  __attribute__((unused))
- # define __printf__(s,f)  __attribute__((format (printf, s, f)))
- #else
--# define __unused__
-+# define UNUSED
- # define __printf__(s,f)
- #endif
- 
---- a/lregex.c	(revision 816)
-+++ b/lregex.c	(working copy)
-@@ -538,11 +538,11 @@
- #endif  /* HAVE_REGEX */
- 
- extern void addTagRegex (
--		const langType language __unused__,
--		const char* const regex __unused__,
--		const char* const name __unused__,
--		const char* const kinds __unused__,
--		const char* const flags __unused__)
-+		const langType language UNUSED,
-+		const char* const regex UNUSED,
-+		const char* const name UNUSED,
-+		const char* const kinds UNUSED,
-+		const char* const flags UNUSED)
- {
- #ifdef HAVE_REGEX
- 	Assert (regex != NULL);
-@@ -564,10 +564,10 @@
- }
- 
- extern void addCallbackRegex (
--		const langType language __unused__,
--		const char* const regex __unused__,
--		const char* const flags __unused__,
--		const regexCallback callback __unused__)
-+		const langType language UNUSED,
-+		const char* const regex UNUSED,
-+		const char* const flags UNUSED,
-+		const regexCallback callback UNUSED)
- {
- #ifdef HAVE_REGEX
- 	Assert (regex != NULL);
-@@ -581,7 +581,7 @@
- }
- 
- extern void addLanguageRegex (
--		const langType language __unused__, const char* const regex __unused__)
-+		const langType language UNUSED, const char* const regex UNUSED)
- {
- #ifdef HAVE_REGEX
- 	if (! regexBroken)
-@@ -602,7 +602,7 @@
- */
- 
- extern boolean processRegexOption (const char *const option,
--								   const char *const parameter __unused__)
-+								   const char *const parameter UNUSED)
- {
- 	boolean handled = FALSE;
- 	const char* const dash = strchr (option, '-');
-@@ -624,7 +624,7 @@
- 	return handled;
- }
- 
--extern void disableRegexKinds (const langType language __unused__)
-+extern void disableRegexKinds (const langType language UNUSED)
- {
- #ifdef HAVE_REGEX
- 	if (language <= SetUpper  &&  Sets [language].count > 0)
-@@ -639,8 +639,8 @@
- }
- 
- extern boolean enableRegexKind (
--		const langType language __unused__,
--		const int kind __unused__, const boolean mode __unused__)
-+		const langType language UNUSED,
-+		const int kind UNUSED, const boolean mode UNUSED)
- {
- 	boolean result = FALSE;
- #ifdef HAVE_REGEX
-@@ -660,7 +660,7 @@
- 	return result;
- }
- 
--extern void printRegexKinds (const langType language __unused__, boolean indent __unused__)
-+extern void printRegexKinds (const langType language UNUSED, boolean indent UNUSED)
- {
- #ifdef HAVE_REGEX
- 	if (language <= SetUpper  &&  Sets [language].count > 0)
---- a/lua.c	(revision 816)
-+++ b/lua.c	(working copy)
-@@ -37,7 +37,7 @@
- */
- 
- /* for debugging purposes */
--static void __unused__ print_string (char *p, char *q)
-+static void UNUSED print_string (char *p, char *q)
- {
- 	for ( ; p != q; p++)
- 		fprintf (errout, "%c", *p);
---- a/main.c	(revision 816)
-+++ b/main.c	(working copy)
-@@ -522,7 +522,7 @@
-  *		Start up code
-  */
- 
--extern int main (int __unused__ argc, char **argv)
-+extern int main (int UNUSED argc, char **argv)
- {
- 	cookedArgs *args;
- #ifdef VMS
---- a/options.c	(revision 816)
-+++ b/options.c	(working copy)
-@@ -730,7 +730,7 @@
- }
- 
- static void processExcludeOption (
--		const char *const option __unused__, const char *const parameter)
-+		const char *const option UNUSED, const char *const parameter)
- {
- 	const char *const fileName = parameter + 1;
- 	if (parameter [0] == '\0')
-@@ -867,7 +867,7 @@
- }
- 
- static void processFilterTerminatorOption (
--		const char *const option __unused__, const char *const parameter)
-+		const char *const option UNUSED, const char *const parameter)
- {
- 	freeString (&Option.filterTerminator);
- 	Option.filterTerminator = stringCopy (parameter);
-@@ -930,8 +930,8 @@
- }
- 
- static void processHelpOption (
--		const char *const option __unused__,
--		const char *const parameter __unused__)
-+		const char *const option UNUSED,
-+		const char *const parameter UNUSED)
- {
- 	printProgramIdentification ();
- 	putchar ('\n');
-@@ -1139,8 +1139,8 @@
- }
- 
- static void processLicenseOption (
--		const char *const option __unused__,
--		const char *const parameter __unused__)
-+		const char *const option UNUSED,
-+		const char *const parameter UNUSED)
- {
- 	printProgramIdentification ();
- 	puts ("");
-@@ -1166,8 +1166,8 @@
- }
- 
- static void processListMapsOption (
--		const char *const __unused__ option,
--		const char *const __unused__ parameter)
-+		const char *const UNUSED option,
-+		const char *const UNUSED parameter)
- {
- 	if (parameter [0] == '\0' || strcasecmp (parameter, "all") == 0)
- 	    printLanguageMaps (LANG_AUTO);
-@@ -1183,8 +1183,8 @@
- }
- 
- static void processListLanguagesOption (
--		const char *const option __unused__,
--		const char *const parameter __unused__)
-+		const char *const option UNUSED,
-+		const char *const parameter UNUSED)
- {
- 	printLanguageList ();
- 	exit (0);
-@@ -1358,8 +1358,8 @@
- }
- 
- static void processVersionOption (
--		const char *const option __unused__,
--		const char *const parameter __unused__)
-+		const char *const option UNUSED,
-+		const char *const parameter UNUSED)
- {
- 	printProgramIdentification ();
- 	exit (0);
---- a/parse.c	(revision 816)
-+++ b/parse.c	(working copy)
-@@ -376,7 +376,7 @@
- */
- 
- extern void processLanguageDefineOption (
--		const char *const option, const char *const parameter __unused__)
-+		const char *const option, const char *const parameter UNUSED)
- {
- #ifdef HAVE_REGEX
- 	if (parameter [0] == '\0')
---- a/routines.c	(revision 816)
-+++ b/routines.c	(working copy)
-@@ -526,7 +526,7 @@
- 
- #if ! defined (HAVE_STAT_ST_INO)
- 
--static void canonicalizePath (char *const path __unused__)
-+static void canonicalizePath (char *const path UNUSED)
- {
- #if defined (MSDOS_STYLE_PATH)
- 	char *p;

pkgs/by-name/ct/ctags/wrapped.nix

@@ -1,78 +0,0 @@
-{ pkgs, ctags }:
-
-with pkgs.lib;
-
-# define some ctags wrappers adding support for some not that common languages
-# customization:
-# a) add stuff here
-# b) override asLang, phpLang, ... using packageOverrides
-# c) use ctagsWrapped.override {args = [ your liste ];}
-
-# install using -iA ctagsWrapped.ctagsWrapped
-
-{
-
-  # the derivation. use language extensions specified by args
-  ctagsWrapped = makeOverridable ( {args, name} :  pkgs.writeScriptBin name ''
-  #!${pkgs.runtimeShell}
-  exec ${pkgs.ctags}/bin/ctags ${concatStringsSep " " (map escapeShellArg args)} "$@"
-  '') {
-    args = let x = pkgs.ctagsWrapped; in concatLists [
-      x.defaultArgs x.phpLang x.jsLang x.nixLang x.asLang x.rubyLang
-    ];
-    name = "${ctags.name}-wrapped";
-  };
-
-  ### language arguments
-
-  # don't scan version control directories
-  defaultArgs = [
-    "--exclude=.svn"
-    "--exclude=.hg"
-    "--exclude=.git"
-    "--exclude=_darcs"
-    "--sort=yes"
-  ];
-
-  # actionscript
-  asLang = [
-    "--langdef=ActionScript"
-    "--langmap=ActionScript:.as"
-    "--regex-ActionScript=/function[ \\t]+([A-Za-z0-9_]+)[ \\t]*\\(/\\1/f,function,functions/"
-    "--regex-ActionScript=/function[ \\t]+(set|get)[ \\t]+([A-Za-z0-9_]+)[ \\t]*\\(/\\2/p,property,properties/"
-    "--regex-ActionScript=/interface[ \\t]+[a-z0-9_.]*([A-Z][A-Za-z0-9_]+)/\\1/i,interface,interfaces/"
-    "--regex-ActionScript=/package[ \\t]+([^ \\t]*)/\\1/p/"
-    "--regex-ActionScript=/class[ \\t]+[a-z0-9_.]*([A-Z][A-Za-z0-9_]+)/\\1/c,class,classes/"
-  ];
-
-  # PHP
-  phpLang = [
-    "--langmap=PHP:.php"
-    "--regex-PHP=/abstract class ([^ ]*)/\\1/c/"
-    "--regex-PHP=/interface ([^ ]*)/\\1/i/"
-    "--regex-PHP=/function[ \\t]+([^ (]*)/\\1/f/"
-  ];
-
-  # Javascript: also find unnamed functions and functions being passed within a dict.
-  # the dict properties is used to implement duck typing in frameworks
-  # var foo = function () { ... }
-  # {
-  # a : function () {}
-  # only recognize names up 100 characters. Else you'll be in trouble scanning compressed .js files.
-  jsLang = [
-    "--regex-JavaScript=/([^ \\t]{1,100})[ \\t]*:[ \\t]*function[ \\t]*\\(/\\1/f/"
-  ];
-
-  # find foo in "foo =", don't think we can do a lot better
-  nixLang = [
-    "--langdef=NIX"
-    "--langmap=NIX:.nix"
-    "--regex-NIX=/([^ \\t*]*)[ \\t]*=/\\1/f/"
-  ];
-
-  rubyLang = [
-    "--langmap=RUBY:.rb"
-    "--regex-RUBY=/class ([^ ]*)/\\1/c/"
-    "--regex-RUBY=/^[ ]*module[ ]*([^ ]*)/\\1/m/"
-  ];
-}

pkgs/by-name/da/darwin/packages/apple-sdk-11.0/default.nix

@@ -1,6 +1,6 @@
 { stdenvNoCC, fetchurl, newScope, lib, pkgs
 , stdenv, overrideCC
-, xar, cpio, python3, pbzx, path }:
+, xar, cpio, python3, pbzx }:
 
 let
   mkSusDerivation = args: stdenvNoCC.mkDerivation (args // {
@@ -120,7 +120,7 @@ let
       inherit (pkgs.darwin.apple_sdk_11_0) stdenv;
       inherit (pkgs) rustc cargo;
     } // {
-      inherit (pkgs.callPackage (path + "/pkgs/build-support/rust/hooks") {
+      inherit (pkgs.callPackage ../../../build-support/rust/hooks {
         inherit (pkgs.darwin.apple_sdk_11_0) stdenv;
         inherit (pkgs) cargo rustc;
         clang = mkCc pkgs.clang;

pkgs/by-name/da/darwin/packages/apple-sdk/sdkRoot.nix

@@ -3,7 +3,6 @@
   runCommand,
   writeText,
   sdkVersion,
-  path
 }:
 
 let
@@ -40,7 +39,7 @@ runCommand "sdkroot-${sdkVersion}" { } ''
 
   ln -s "$sdk" "$sdk/usr"
 
-  install -D '${path + "/pkgs/build-support/setup-hooks/role.bash"}' "$out/nix-support/setup-hook"
+  install -D '${../../../build-support/setup-hooks/role.bash}' "$out/nix-support/setup-hook"
   cat >> "$out/nix-support/setup-hook" <<-hook
   #
   # See comments in cc-wrapper's setup hook. This works exactly the same way.
@@ -48,7 +47,7 @@ runCommand "sdkroot-${sdkVersion}" { } ''
   [[ -z \''${strictDeps-} ]] || (( "\$hostOffset" < 0 )) || return 0
 
   sdkRootHook() {
-    # See pkgs/build-support/setup-hooks/role.bash
+    # See ../../../build-support/setup-hooks/role.bash
     local role_post
     getHostRoleEnvHook
 
@@ -58,7 +57,7 @@ runCommand "sdkroot-${sdkVersion}" { } ''
     fi
   }
 
-  # See pkgs/build-support/setup-hooks/role.bash
+  # See ../../../build-support/setup-hooks/role.bash
   getTargetRole
 
   addEnvHooks "\$targetOffset" sdkRootHook

pkgs/by-name/da/darwin/packages/apple-source-releases/libiconv/default.nix

@@ -1,7 +1,6 @@
 { stdenv, appleDerivation, lib
 , enableStatic ? stdenv.hostPlatform.isStatic
 , enableShared ? !stdenv.hostPlatform.isStatic
-, path
 }:
 
 appleDerivation {
@@ -28,8 +27,8 @@ appleDerivation {
   '';
 
   setupHooks = [
-    (path + "/pkgs/build-support/setup-hooks/role.bash")
+    ../../../../build-support/setup-hooks/role.bash
-    (path + "/pkgs/by-name/li/libiconv/setup-hook.sh")
+    ../../../../development/libraries/libiconv/setup-hook.sh
   ];
 
   meta = {

pkgs/by-name/dn/dns-root-data/default.nix

@@ -1,37 +0,0 @@
-{ stdenv, lib, fetchurl }:
-
-let
-
-  rootHints = fetchurl {
-    # Original source https://www.internic.net/domain/named.root
-    # occasionally suffers from pointless hash changes,
-    # and having stable sources for older versions has advantages, too.
-    urls = map (prefix: prefix + "d9c96ae96f066a85d7/etc/root.hints") [
-      "https://gitlab.nic.cz/knot/knot-resolver/raw/"
-      "https://raw.githubusercontent.com/CZ-NIC/knot-resolver/"
-    ];
-    hash = "sha256-4lG/uPnNHBNIZ/XIeDM1w3iukrpeW0JIjTnGSwkJ8U4=";
-  };
-
-  rootKey = ./root.key;
-  rootDs = ./root.ds;
-
-in
-
-stdenv.mkDerivation {
-  pname = "dns-root-data";
-  version = "2023-11-27";
-
-  buildCommand = ''
-    mkdir $out
-    cp ${rootHints} $out/root.hints
-    cp ${rootKey} $out/root.key
-    cp ${rootDs} $out/root.ds
-  '';
-
-  meta = with lib; {
-    description = "DNS root data including root zone and DNSSEC key";
-    maintainers = with maintainers; [ fpletz vcunat ];
-    license = licenses.gpl3Plus;
-  };
-}

pkgs/by-name/dn/dns-root-data/root.ds

@@ -1 +0,0 @@
-. IN DS 20326 8 2 E06D44B80B8F1D39A95C0B0D7C65D08458E880409BBC683457104237C7F8EC8D

pkgs/by-name/dn/dns-root-data/root.key

@@ -1 +0,0 @@
-.	172800	IN	DNSKEY	257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlExOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgCmr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnXGXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ;{id = 20326 (ksk), size = 2048b}

pkgs/by-name/dn/dns-root-data/update-root-key.sh

@@ -1,10 +0,0 @@
-#!/usr/bin/env nix-shell
-#!nix-shell -i bash -p busybox unbound
-
-TMP=`mktemp`
-unbound-anchor -a "$TMP"
-grep -Ev "^($$|;)" "$TMP" | sed -e 's/ ;;.*//' > root.key
-
-unbound-anchor -F -a "$TMP"
-sed '/^;/d' < "$TMP" > root.ds
-rm $TMP

pkgs/by-name/el/elfutils/default.nix

@@ -2,8 +2,7 @@
 , musl-obstack, m4, zlib, zstd, bzip2, bison, flex, gettext, xz, setupDebugInfoDirs
 , argp-standalone
 , enableDebuginfod ? true, sqlite, curl, libmicrohttpd, libarchive
-# for passthru.tests
+, gitUpdater
-# , gitUpdater
 }:
 
 # TODO: Look at the hardcoded paths to kernel, modules etc.
@@ -90,10 +89,10 @@ stdenv.mkDerivation rec {
   doInstallCheck = !stdenv.hostPlatform.isMusl
     && (stdenv.hostPlatform == stdenv.buildPlatform);
 
-  # passthru.updateScript = gitUpdater {
+  passthru.updateScript = gitUpdater {
-  #   url = "https://sourceware.org/git/elfutils.git";
+    url = "https://sourceware.org/git/elfutils.git";
-  #   rev-prefix = "elfutils-";
+    rev-prefix = "elfutils-";
-  # };
+  };
 
   meta = with lib; {
     homepage = "https://sourceware.org/elfutils/";

pkgs/by-name/gl/glibc/libgcc/default.nix

@@ -1,141 +0,0 @@
-{ lib, stdenvNoLibs, buildPackages
-, gcc, glibc
-, libiberty
-}:
-
-let
-  stdenv = stdenvNoLibs;
-  gccConfigureFlags = gcc.cc.configureFlags ++ [
-    "--disable-fixincludes"
-    "--disable-intl"
-    "--enable-threads=posix"
-    "--with-glibc-version=${glibc.version}"
-    "--disable-plugin"
-
-    # these are required in order to prevent inhibit_libc=true,
-    # which will cripple libgcc's unwinder; see:
-    #  https://github.com/NixOS/nixpkgs/issues/213453#issuecomment-1616346163
-    "--with-headers=${lib.getDev glibc}/include"
-    "--with-native-system-header-dir=${lib.getDev glibc}${glibc.incdir or "/include"}"
-    "--with-build-sysroot=/"
-  ];
-
-in stdenv.mkDerivation (finalAttrs: {
-  pname = "libgcc";
-  inherit (gcc.cc) src version;
-
-  outputs = [ "out" "dev" ];
-
-  strictDeps = true;
-  depsBuildBuild = [ buildPackages.stdenv.cc ];
-  nativeBuildInputs = [ libiberty ];
-  buildInputs = [ glibc ];
-
-  postUnpack = ''
-    mkdir -p ./build
-    buildRoot=$(readlink -e "./build")
-  '';
-
-  postPatch =
-    gcc.cc.passthru.forceLibgccToBuildCrtStuff
-    + ''
-      sourceRoot=$(readlink -e "./libgcc")
-    '';
-
-  hardeningDisable = [ "pie" ];
-
-  preConfigure =
-  ''
-    # Drop in libiberty, as external builds are not expected
-    cd "$buildRoot"
-    (
-      mkdir -p build-${stdenv.buildPlatform.config}/libiberty/
-      cd build-${stdenv.buildPlatform.config}/libiberty/
-      ln -s ${buildPackages.libiberty}/lib/libiberty.a ./
-    )
-    mkdir -p "$buildRoot/gcc"
-    cd "$buildRoot/gcc"
-    (
-      # We "shift" the tools over to fake platforms perspective from the previous stage.
-      export AS_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$AS_FOR_BUILD
-      export CC_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CC_FOR_BUILD
-      export CPP_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CPP_FOR_BUILD
-      export CXX_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CXX_FOR_BUILD
-      export LD_FOR_BUILD=${buildPackages.stdenv.cc.bintools}/bin/$LD_FOR_BUILD
-
-      export AS=$AS_FOR_BUILD
-      export CC=$CC_FOR_BUILD
-      export CPP=$CPP_FOR_BUILD
-      export CXX=$CXX_FOR_BUILD
-      export LD=$LD_FOR_BUILD
-
-      export AS_FOR_TARGET=${stdenv.cc}/bin/$AS
-      export CC_FOR_TARGET=${stdenv.cc}/bin/$CC
-      export CPP_FOR_TARGET=${stdenv.cc}/bin/$CPP
-      export LD_FOR_TARGET=${stdenv.cc.bintools}/bin/$LD
-
-      # We define GENERATOR_FILE so nothing bothers looking for GNU GMP.
-      export NIX_CFLAGS_COMPILE_FOR_BUILD+=' -DGENERATOR_FILE=1'
-
-      "$sourceRoot/../gcc/configure" ${lib.concatStringsSep " " gccConfigureFlags}
-
-      # We remove the `libgcc.mvar` deps so that the bootstrap xgcc isn't built.
-      sed -e 's,libgcc.mvars:.*$,libgcc.mvars:,' -i Makefile
-
-      make \
-        config.h \
-        libgcc.mvars \
-        tconfig.h \
-        tm.h \
-        options.h \
-        insn-constants.h \
-  '' + lib.optionalString stdenv.targetPlatform.isM68k ''
-        sysroot-suffix.h \
-  '' + lib.optionalString stdenv.targetPlatform.isAarch32 ''
-        arm-isa.h \
-        arm-cpu.h \
-  '' + ''
-        insn-modes.h
-    )
-    mkdir -p "$buildRoot/gcc/include"
-
-    # Preparing to configure + build libgcc itself
-    mkdir -p "$buildRoot/gcc/${stdenv.hostPlatform.config}/libgcc"
-    cd "$buildRoot/gcc/${stdenv.hostPlatform.config}/libgcc"
-    configureScript=$sourceRoot/configure
-    chmod +x "$configureScript"
-
-    export AS_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$AS_FOR_BUILD
-    export CC_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CC_FOR_BUILD
-    export CPP_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CPP_FOR_BUILD
-    export CXX_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CXX_FOR_BUILD
-    export LD_FOR_BUILD=${buildPackages.stdenv.cc.bintools}/bin/$LD_FOR_BUILD
-
-    export AS=${stdenv.cc}/bin/$AS
-    export CC=${stdenv.cc}/bin/$CC
-    export CPP=${stdenv.cc}/bin/$CPP
-    export CXX=${stdenv.cc}/bin/$CXX
-    export LD=${stdenv.cc.bintools}/bin/$LD
-
-    export AS_FOR_TARGET=${stdenv.cc}/bin/$AS_FOR_TARGET
-    export CC_FOR_TARGET=${stdenv.cc}/bin/$CC_FOR_TARGET
-    export CPP_FOR_TARGET=${stdenv.cc}/bin/$CPP_FOR_TARGET
-    export LD_FOR_TARGET=${stdenv.cc.bintools}/bin/$LD_FOR_TARGET
-  '';
-
-  configurePlatforms = [ "build" "host" ];
-  configureFlags = [
-    "cross_compiling=true"
-    "--disable-gcov"
-    "--with-glibc-version=${glibc.version}"
-  ];
-
-  makeFlags = [ "MULTIBUILDTOP:=../" ];
-
-  postInstall = ''
-    moveToOutput "lib/gcc/${stdenv.hostPlatform.config}/${finalAttrs.version}/include" "$dev"
-    mkdir -p "$out/lib" "$dev/include"
-    ln -s "$out/lib/gcc/${stdenv.hostPlatform.config}/${finalAttrs.version}"/* "$out/lib"
-    ln -s "$dev/lib/gcc/${stdenv.hostPlatform.config}/${finalAttrs.version}/include"/* "$dev/include/"
-  '';
-})

pkgs/by-name/gl/glibc/packages.nix

@@ -16,11 +16,12 @@ with pkgs;
   # Being redundant to avoid cycles on boot. TODO: find a better way
   glibcCross = callPackage ./. {
     stdenv = gccCrossLibcStdenv; # doesn't compile without gcc
-    libgcc = callPackage ./libgcc {
+    # TODO: Fix broken reference to libgcc
-      gcc = gccCrossLibcStdenv.cc;
+    # libgcc = callPackage ../core/gcc/libgcc {
-      glibc = glibcCross.override { libgcc = null; };
+    #   gcc = gccCrossLibcStdenv.cc;
-      stdenvNoLibs = gccCrossLibcStdenv;
+    #   glibc = glibcCross.override { libgcc = null; };
-    };
+    #   stdenvNoLibs = gccCrossLibcStdenv;
+    # };
   };
 
   # Only supported on Linux and only on glibc

pkgs/by-name/ha/haskell/ghc/8.10.7-binary.nix

@@ -1,451 +0,0 @@
-{ lib, stdenv
-, fetchurl, perl, gcc
-, ncurses5
-, ncurses6, gmp, libiconv, numactl
-, llvmPackages
-, coreutils
-, targetPackages
-
-  # minimal = true; will remove files that aren't strictly necessary for
-  # regular builds and GHC bootstrapping.
-  # This is "useful" for staying within hydra's output limits for at least the
-  # aarch64-linux architecture.
-, minimal ? false
-}:
-
-# Prebuilt only does native
-assert stdenv.targetPlatform == stdenv.hostPlatform;
-
-let
-  downloadsUrl = "https://downloads.haskell.org/ghc";
-
-  # Copy sha256 from https://downloads.haskell.org/~ghc/8.10.7/SHA256SUMS
-  version = "8.10.7";
-
-  # Information about available bindists that we use in the build.
-  #
-  # # Bindist library checking
-  #
-  # The field `archSpecificLibraries` also provides a way for us get notified
-  # early when the upstream bindist changes its dependencies (e.g. because a
-  # newer Debian version is used that uses a new `ncurses` version).
-  #
-  # Usage:
-  #
-  # * You can find the `fileToCheckFor` of libraries by running `readelf -d`
-  #   on the compiler binary (`exePathForLibraryCheck`).
-  # * To skip library checking for an architecture,
-  #   set `exePathForLibraryCheck = null`.
-  # * To skip file checking for a specific arch specfic library,
-  #   set `fileToCheckFor = null`.
-  ghcBinDists = {
-    # Binary distributions for the default libc (e.g. glibc, or libSystem on Darwin)
-    # nixpkgs uses for the respective system.
-    defaultLibc = {
-      i686-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-i386-deb9-linux.tar.xz";
-          sha256 = "fbfc1ef194f4e7a4c0da8c11cc69b17458a4b928b609b3622c97acc4acd5c5ab";
-        };
-        exePathForLibraryCheck = "ghc/stage2/build/tmp/ghc-stage2";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          # The i686-linux bindist provided by GHC HQ is currently built on Debian 9,
-          # which link it against `libtinfo.so.5` (ncurses 5).
-          # Other bindists are linked `libtinfo.so.6` (ncurses 6).
-          { nixPackage = ncurses5; fileToCheckFor = "libtinfo.so.5"; }
-        ];
-      };
-      x86_64-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-deb10-linux.tar.xz";
-          sha256 = "a13719bca87a0d3ac0c7d4157a4e60887009a7f1a8dbe95c4759ec413e086d30";
-        };
-        exePathForLibraryCheck = "ghc/stage2/build/tmp/ghc-stage2";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = "libtinfo.so.6"; }
-        ];
-      };
-      armv7l-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-armv7-deb10-linux.tar.xz";
-          sha256 = "3949c31bdf7d3b4afb765ea8246bca4ca9707c5d988d9961a244f0da100956a2";
-        };
-        exePathForLibraryCheck = "ghc/stage2/build/tmp/ghc-stage2";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = "libtinfo.so.6"; }
-        ];
-      };
-      aarch64-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-aarch64-deb10-linux.tar.xz";
-          sha256 = "fad2417f9b295233bf8ade79c0e6140896359e87be46cb61cd1d35863d9d0e55";
-        };
-        exePathForLibraryCheck = "ghc/stage2/build/tmp/ghc-stage2";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = "libtinfo.so.6"; }
-          { nixPackage = numactl; fileToCheckFor = null; }
-        ];
-      };
-      x86_64-darwin = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-apple-darwin.tar.xz";
-          sha256 = "287db0f9c338c9f53123bfa8731b0996803ee50f6ee847fe388092e5e5132047";
-        };
-        exePathForLibraryCheck = null; # we don't have a library check for darwin yet
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = null; }
-          { nixPackage = libiconv; fileToCheckFor = null; }
-        ];
-      };
-      aarch64-darwin = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-aarch64-apple-darwin.tar.xz";
-          sha256 = "dc469fc3c35fd2a33a5a575ffce87f13de7b98c2d349a41002e200a56d9bba1c";
-        };
-        exePathForLibraryCheck = null; # we don't have a library check for darwin yet
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = null; }
-          { nixPackage = libiconv; fileToCheckFor = null; }
-        ];
-      };
-    };
-    # Binary distributions for the musl libc for the respective system.
-    musl = {
-      x86_64-linux = {
-        variantSuffix = "-musl-integer-simple";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-alpine3.10-linux-integer-simple.tar.xz";
-          sha256 = "16903df850ef73d5246f2ff169cbf57ecab76c2ac5acfa9928934282cfad575c";
-        };
-        exePathForLibraryCheck = "bin/ghc";
-        archSpecificLibraries = [
-          # No `gmp` here, since this is an `integer-simple` bindist.
-
-          # In contrast to glibc builds, the musl-bindist uses `libncursesw.so.*`
-          # instead of `libtinfo.so.*.`
-          { nixPackage = ncurses6; fileToCheckFor = "libncursesw.so.6"; }
-        ];
-        isHadrian = true;
-      };
-    };
-  };
-
-  distSetName = if stdenv.hostPlatform.isMusl then "musl" else "defaultLibc";
-
-  binDistUsed = ghcBinDists.${distSetName}.${stdenv.hostPlatform.system}
-    or (throw "cannot bootstrap GHC on this platform ('${stdenv.hostPlatform.system}' with libc '${distSetName}')");
-
-  useLLVM = !stdenv.targetPlatform.isx86;
-
-  libPath =
-    lib.makeLibraryPath (
-      # Add arch-specific libraries.
-      map ({ nixPackage, ... }: nixPackage) binDistUsed.archSpecificLibraries
-    );
-
-  libEnvVar = lib.optionalString stdenv.hostPlatform.isDarwin "DY"
-    + "LD_LIBRARY_PATH";
-
-  runtimeDeps = [
-    targetPackages.stdenv.cc
-    targetPackages.stdenv.cc.bintools
-    coreutils # for cat
-  ]
-  ++ lib.optionals useLLVM [
-    (lib.getBin llvmPackages.llvm)
-  ]
-  # On darwin, we need unwrapped bintools as well (for otool)
-  ++ lib.optionals (stdenv.targetPlatform.linker == "cctools") [
-    targetPackages.stdenv.cc.bintools.bintools
-  ];
-
-in
-
-stdenv.mkDerivation rec {
-  inherit version;
-  pname = "ghc-binary${binDistUsed.variantSuffix}";
-
-  src = fetchurl binDistUsed.src;
-
-  # Note that for GHC 8.10 versions >= 8.10.6, the GHC HQ musl bindist
-  # uses `integer-simple` and has no `gmp` dependency:
-  # https://gitlab.haskell.org/ghc/ghc/-/commit/8306501020cd66f683ad9c215fa8e16c2d62357d
-  # Related nixpkgs issues:
-  # * https://github.com/NixOS/nixpkgs/pull/130441#issuecomment-922452843
-  # TODO: When this file is copied to `ghc-9.*-binary.nix`, determine whether
-  #       the GHC 9 branch also switched from `gmp` to `integer-simple` via the
-  #       currently-open issue:
-  #           https://gitlab.haskell.org/ghc/ghc/-/issues/20059
-  #       and update this comment accordingly.
-
-  nativeBuildInputs = [ perl ];
-
-  # Set LD_LIBRARY_PATH or equivalent so that the programs running as part
-  # of the bindist installer can find the libraries they expect.
-  # Cannot patchelf beforehand due to relative RPATHs that anticipate
-  # the final install location.
-  ${libEnvVar} = libPath;
-
-  postUnpack =
-    # Verify our assumptions of which `libtinfo.so` (ncurses) version is used,
-    # so that we know when ghc bindists upgrade that and we need to update the
-    # version used in `libPath`.
-    lib.optionalString
-      (binDistUsed.exePathForLibraryCheck != null)
-      # Note the `*` glob because some GHCs have a suffix when unpacked, e.g.
-      # the musl bindist has dir `ghc-VERSION-x86_64-unknown-linux/`.
-      # As a result, don't shell-quote this glob when splicing the string.
-      (let buildExeGlob = ''ghc-${version}*/"${binDistUsed.exePathForLibraryCheck}"''; in
-        lib.concatStringsSep "\n" [
-          (''
-            shopt -u nullglob
-            echo "Checking that ghc binary exists in bindist at ${buildExeGlob}"
-            if ! test -e ${buildExeGlob}; then
-              echo >&2 "GHC binary ${binDistUsed.exePathForLibraryCheck} could not be found in the bindist build directory (at ${buildExeGlob}) for arch ${stdenv.hostPlatform.system}, please check that ghcBinDists correctly reflect the bindist dependencies!"; exit 1;
-            fi
-          '')
-          (lib.concatMapStringsSep
-            "\n"
-            ({ fileToCheckFor, nixPackage }:
-              lib.optionalString (fileToCheckFor != null) ''
-                echo "Checking bindist for ${fileToCheckFor} to ensure that is still used"
-                if ! readelf -d ${buildExeGlob} | grep "${fileToCheckFor}"; then
-                  echo >&2 "File ${fileToCheckFor} could not be found in ${binDistUsed.exePathForLibraryCheck} for arch ${stdenv.hostPlatform.system}, please check that ghcBinDists correctly reflect the bindist dependencies!"; exit 1;
-                fi
-
-                echo "Checking that the nix package ${nixPackage} contains ${fileToCheckFor}"
-                if ! test -e "${lib.getLib nixPackage}/lib/${fileToCheckFor}"; then
-                  echo >&2 "Nix package ${nixPackage} did not contain ${fileToCheckFor} for arch ${stdenv.hostPlatform.system}, please check that ghcBinDists correctly reflect the bindist dependencies!"; exit 1;
-                fi
-              ''
-            )
-            binDistUsed.archSpecificLibraries
-          )
-        ])
-    # GHC has dtrace probes, which causes ld to try to open /usr/lib/libdtrace.dylib
-    # during linking
-    + lib.optionalString stdenv.isDarwin ''
-      export NIX_LDFLAGS+=" -no_dtrace_dof"
-      # not enough room in the object files for the full path to libiconv :(
-      for exe in $(find . -type f -executable); do
-        isScript $exe && continue
-        ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
-        install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
-      done
-    '' +
-
-    # Some scripts used during the build need to have their shebangs patched
-    ''
-      patchShebangs ghc-${version}/utils/
-      patchShebangs ghc-${version}/configure
-      test -d ghc-${version}/inplace/bin && \
-        patchShebangs ghc-${version}/inplace/bin
-    '' +
-    # We have to patch the GMP paths for the integer-gmp package.
-    # Note that musl bindists do not contain them,
-    # see: https://gitlab.haskell.org/ghc/ghc/-/issues/20073#note_363231
-    # However, musl bindists >= 8.10.6 use `integer-simple`, not `gmp`.
-    ''
-      find . -name integer-gmp.buildinfo \
-          -exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${gmp.out}/lib@" {} \;
-    '' + lib.optionalString stdenv.isDarwin ''
-      find . -name base.buildinfo \
-          -exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${libiconv}/lib@" {} \;
-    '' +
-    # aarch64 does HAVE_NUMA so -lnuma requires it in library-dirs in rts/package.conf.in
-    # FFI_LIB_DIR is a good indication of places it must be needed.
-    lib.optionalString (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64) ''
-      find . -name package.conf.in \
-          -exec sed -i "s@FFI_LIB_DIR@FFI_LIB_DIR ${numactl.out}/lib@g" {} \;
-    '' +
-    # Rename needed libraries and binaries, fix interpreter
-    lib.optionalString stdenv.isLinux ''
-      find . -type f -executable -exec patchelf \
-          --interpreter ${stdenv.cc.bintools.dynamicLinker} {} \;
-    '' +
-    # The hadrian install Makefile uses 'xxx' as a temporary placeholder in path
-    # substitution. Which can break the build if the store path / prefix happens
-    # to contain this string. This will be fixed with 9.4 bindists.
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/21402
-    ''
-      # Detect hadrian Makefile by checking for the target that has the problem
-      if grep '^update_package_db' ghc-${version}*/Makefile > /dev/null; then
-        echo Hadrian bindist, applying workaround for xxx path substitution.
-        # based on https://gitlab.haskell.org/ghc/ghc/-/commit/dd5fecb0e2990b192d92f4dfd7519ecb33164fad.patch
-        substituteInPlace ghc-${version}*/Makefile --replace 'xxx' '\0xxx\0'
-      else
-        echo Not a hadrian bindist, not applying xxx path workaround.
-      fi
-    '';
-
-  # fix for `configure: error: Your linker is affected by binutils #16177`
-  preConfigure = lib.optionalString
-    stdenv.targetPlatform.isAarch32
-    "LD=ld.gold";
-
-  configurePlatforms = [ ];
-  configureFlags = [
-    "--with-gmp-includes=${lib.getDev gmp}/include"
-    # Note `--with-gmp-libraries` does nothing for GHC bindists:
-    # https://gitlab.haskell.org/ghc/ghc/-/merge_requests/6124
-  ] ++ lib.optional stdenv.isDarwin "--with-gcc=${./gcc-clang-wrapper.sh}"
-    # From: https://github.com/NixOS/nixpkgs/pull/43369/commits
-    ++ lib.optional stdenv.hostPlatform.isMusl "--disable-ld-override";
-
-  # No building is necessary, but calling make without flags ironically
-  # calls install-strip ...
-  dontBuild = true;
-
-  # Patch scripts to include runtime dependencies in $PATH.
-  postInstall = ''
-    for i in "$out/bin/"*; do
-      test ! -h "$i" || continue
-      isScript "$i" || continue
-      sed -i -e '2i export PATH="${lib.makeBinPath runtimeDeps}:$PATH"' "$i"
-    done
-  '';
-
-  # Apparently necessary for the ghc Alpine (musl) bindist:
-  # When we strip, and then run the
-  #     patchelf --set-rpath "${libPath}:$(patchelf --print-rpath $p)" $p
-  # below, running ghc (e.g. during `installCheckPhase)` gives some apparently
-  # corrupted rpath or whatever makes the loader work on nonsensical strings:
-  #     running install tests
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: : symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: ir6zf6c9f86pfx8sr30n2vjy-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/../lib/x86_64-linux-ghc-8.10.5/libHSexceptions-0.10.4-ghc8.10.5.so: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: y/lib/ghc-8.10.5/bin/../lib/x86_64-linux-ghc-8.10.5/libHStemplate-haskell-2.16.0.0-ghc8.10.5.so: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: 8.10.5/libHStemplate-haskell-2.16.0.0-ghc8.10.5.so: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: <20>: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: <20>?: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: 64-linux-ghc-8.10.5/libHSexceptions-0.10.4-ghc8.10.5.so: symbol not found
-  # This is extremely bogus and should be investigated.
-  dontStrip = if stdenv.hostPlatform.isMusl then true else false; # `if` for explicitness
-
-  # On Linux, use patchelf to modify the executables so that they can
-  # find editline/gmp.
-  postFixup = lib.optionalString stdenv.isLinux
-    (if stdenv.hostPlatform.isAarch64 then
-      # Keep rpath as small as possible on aarch64 for patchelf#244.  All Elfs
-      # are 2 directories deep from $out/lib, so pooling symlinks there makes
-      # a short rpath.
-      ''
-      (cd $out/lib; ln -s ${ncurses6.out}/lib/libtinfo.so.6)
-      (cd $out/lib; ln -s ${gmp.out}/lib/libgmp.so.10)
-      (cd $out/lib; ln -s ${numactl.out}/lib/libnuma.so.1)
-      for p in $(find "$out/lib" -type f -name "*\.so*"); do
-        (cd $out/lib; ln -s $p)
-      done
-
-      for p in $(find "$out/lib" -type f -executable); do
-        if isELF "$p"; then
-          echo "Patchelfing $p"
-          patchelf --set-rpath "\$ORIGIN:\$ORIGIN/../.." $p
-        fi
-      done
-      ''
-    else
-      ''
-      for p in $(find "$out" -type f -executable); do
-        if isELF "$p"; then
-          echo "Patchelfing $p"
-          patchelf --set-rpath "${libPath}:$(patchelf --print-rpath $p)" $p
-        fi
-      done
-    '') + lib.optionalString stdenv.isDarwin ''
-    # not enough room in the object files for the full path to libiconv :(
-    for exe in $(find "$out" -type f -executable); do
-      isScript $exe && continue
-      ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
-      install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
-    done
-
-    for file in $(find "$out" -name setup-config); do
-      substituteInPlace $file --replace /usr/bin/ranlib "$(type -P ranlib)"
-    done
-  '' +
-  lib.optionalString minimal ''
-    # Remove profiling files
-    find $out -type f -name '*.p_o' -delete
-    find $out -type f -name '*.p_hi' -delete
-    find $out -type f -name '*_p.a' -delete
-    # `-f` because e.g. musl bindist does not have this file.
-    rm -f $out/lib/ghc-*/bin/ghc-iserv-prof
-    # Hydra will redistribute this derivation, so we have to keep the docs for
-    # legal reasons (retaining the legal notices etc)
-    # As a last resort we could unpack the docs separately and symlink them in.
-    # They're in $out/share/{doc,man}.
-  '';
-
-  # In nixpkgs, musl based builds currently enable `pie` hardening by default
-  # (see `defaultHardeningFlags` in `make-derivation.nix`).
-  # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-  # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-  # See:
-  # * https://github.com/NixOS/nixpkgs/issues/129247
-  # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-  hardeningDisable = lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  doInstallCheck = true;
-  installCheckPhase = ''
-    # Sanity check, can ghc create executables?
-    cd $TMP
-    mkdir test-ghc; cd test-ghc
-    cat > main.hs << EOF
-      {-# LANGUAGE TemplateHaskell #-}
-      module Main where
-      main = putStrLn \$([|"yes"|])
-    EOF
-    env -i $out/bin/ghc --make main.hs || exit 1
-    echo compilation ok
-    [ $(./main) == "yes" ]
-  '';
-
-  passthru = {
-    targetPrefix = "";
-    enableShared = true;
-
-    inherit llvmPackages;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  }
-  # We duplicate binDistUsed here since we have a sensible default even if no bindist is avaible,
-  # this makes sure that getting the `meta` attribute doesn't throw even on unsupported platforms.
-  // lib.optionalAttrs (ghcBinDists.${distSetName}.${stdenv.hostPlatform.system}.isHadrian or false) {
-    # Normal GHC derivations expose the hadrian derivation used to build them
-    # here. In the case of bindists we just make sure that the attribute exists,
-    # as it is used for checking if a GHC derivation has been built with hadrian.
-    # The isHadrian mechanism will become obsolete with GHCs that use hadrian
-    # exclusively, i.e. 9.6 (and 9.4?).
-    hadrian = null;
-  };
-
-  meta = rec {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    license = lib.licenses.bsd3;
-    # HACK: since we can't encode the libc / abi in platforms, we need
-    # to make the platform list dependent on the evaluation platform
-    # in order to avoid eval errors with musl which supports less
-    # platforms than the default libcs (i. e. glibc / libSystem).
-    # This is done for the benefit of Hydra, so `packagePlatforms`
-    # won't return any platforms that would cause an evaluation
-    # failure for `pkgsMusl.haskell.compiler.ghc8107Binary`, as
-    # long as the evaluator runs on a platform that supports
-    # `pkgsMusl`.
-    platforms = builtins.attrNames ghcBinDists.${distSetName};
-    maintainers = with lib.maintainers; [ ];
-  };
-}

pkgs/by-name/ha/haskell/ghc/8.10.7.nix

@@ -1,411 +0,0 @@
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoreconfHook, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx
-, xattr, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slower integer-simple
-  # library instead of the faster but GPLed integer-gmp library.
-  enableIntegerSimple ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                          && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? !stdenv.targetPlatform.isWindows && !stdenv.targetPlatform.useiOSPrebuilt
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableIntegerSimple -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    INTEGER_LIBRARY = ${if enableIntegerSimple then "integer-simple" else "integer-gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' + lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC
-    GhcRtsHcOpts += -fPIC
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  ''
-  # While split sections are now enabled by default in ghc 8.8 for windows,
-  # they seem to lead to `too many sections` errors when building base for
-  # profiling.
-  + lib.optionalString targetPlatform.isWindows ''
-    SplitSections = NO
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableIntegerSimple) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableIntegerSimple "-integer-simple")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "8.10.7";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "e3eef6229ce9908dfe1ea41436befb0455fefb1932559e860ad4c606b0d03c9d";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Fix docs build with sphinx >= 6.0
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/22766
-    (fetchpatch {
-      name = "ghc-docs-sphinx-6.0.patch";
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/10e94a556b4f90769b7fd718b9790d58ae566600.patch";
-      sha256 = "0kmhfamr16w8gch0lgln2912r8aryjky1hfcda3jkcwa5cdzgjdv";
-    })
-
-    # See upstream patch at
-    # https://gitlab.haskell.org/ghc/ghc/-/merge_requests/4885. Since we build
-    # from source distributions, the auto-generated configure script needs to be
-    # patched as well, therefore we use an in-tree patch instead of pulling the
-    # upstream patch. Don't forget to check backport status of the upstream patch
-    # when adding new GHC releases in nixpkgs.
-    ./respect-ar-path.patch
-
-    # fix hyperlinked haddock sources: https://github.com/haskell/haddock/pull/1482
-    (fetchpatch {
-      url = "https://patch-diff.githubusercontent.com/raw/haskell/haddock/pull/1482.patch";
-      sha256 = "sha256-8w8QUCsODaTvknCDGgTfFNZa8ZmvIKaKS+2ZJZ9foYk=";
-      extraPrefix = "utils/haddock/";
-      stripLen = 1;
-    })
-
-    # cabal passes incorrect --host= when cross-compiling
-    # https://github.com/haskell/cabal/issues/5887
-    (fetchpatch {
-            url = "https://raw.githubusercontent.com/input-output-hk/haskell.nix/122bd81150386867da07fdc9ad5096db6719545a/overlays/patches/ghc/cabal-host.patch";
-      sha256 = "sha256:0yd0sajgi24sc1w5m55lkg2lp6kfkgpp3lgija2c8y3cmkwfpdc1";
-    })
-
-    # In order to build ghcjs packages, the Cabal of the ghc used for the ghcjs
-    # needs to be patched. Ref https://github.com/haskell/cabal/pull/7575
-    (fetchpatch {
-      url = "https://github.com/haskell/cabal/commit/369c4a0a54ad08a9e6b0d3bd303fedd7b5e5a336.patch";
-      sha256 = "120f11hwyaqa0pq9g5l1300crqij49jg0rh83hnp9sa49zfdwx1n";
-      stripLen = 3;
-      extraPrefix = "libraries/Cabal/Cabal/";
-    })
-
-    # We need to be able to set AR_STAGE0 and LD_STAGE0 when cross-compiling
-    (fetchpatch {
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/8f7dd5710b80906ea7a3e15b7bb56a883a49fed8.patch";
-      hash = "sha256-C636Nq2U8YOG/av7XQmG3L1rU0bmC9/7m7Hty5pm5+s=";
-    })
-  ] ++ lib.optionals stdenv.isDarwin [
-    # Make Block.h compile with c++ compilers. Remove with the next release
-    (fetchpatch {
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/97d0b0a367e4c6a52a17c3299439ac7de129da24.patch";
-      sha256 = "0r4zjj0bv1x1m2dgxp3adsf2xkr94fjnyj1igsivd9ilbs5ja0b5";
-    })
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-3.2-3.4-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-
-    echo -n "${buildMK}" > mk/build.mk
-    sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableIntegerSimple) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoreconfHook autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/8.6.5-binary.nix

@@ -1,229 +0,0 @@
-{ lib, stdenv
-, fetchurl, perl, gcc
-, ncurses5, ncurses6, gmp, glibc, libiconv
-, llvmPackages
-, coreutils
-, targetPackages
-}:
-
-# Prebuilt only does native
-assert stdenv.targetPlatform == stdenv.hostPlatform;
-
-let
-  useLLVM = !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc);
-
-  useNcurses6 = stdenv.hostPlatform.system == "x86_64-linux"
-                || (with stdenv.hostPlatform; isPower64 && isLittleEndian);
-
-  ourNcurses = if useNcurses6 then ncurses6 else ncurses5;
-
-  libPath = lib.makeLibraryPath ([
-    ourNcurses gmp
-  ] ++ lib.optional (stdenv.hostPlatform.isDarwin) libiconv);
-
-  libEnvVar = lib.optionalString stdenv.hostPlatform.isDarwin "DY"
-    + "LD_LIBRARY_PATH";
-
-  glibcDynLinker = assert stdenv.isLinux;
-    if stdenv.hostPlatform.libc == "glibc" then
-       # Could be stdenv.cc.bintools.dynamicLinker, keeping as-is to avoid rebuild.
-       ''"$(cat $NIX_CC/nix-support/dynamic-linker)"''
-    else
-      "${lib.getLib glibc}/lib/ld-linux*";
-
-  downloadsUrl = "https://downloads.haskell.org/ghc";
-
-  runtimeDeps = [
-    targetPackages.stdenv.cc
-    targetPackages.stdenv.cc.bintools
-    coreutils # for cat
-  ]
-  ++ lib.optionals (assert useLLVM -> !(llvmPackages == null); useLLVM) [
-    (lib.getBin llvmPackages.llvm)
-  ]
-  # On darwin, we need unwrapped bintools as well (for otool)
-  ++ lib.optionals (stdenv.targetPlatform.linker == "cctools") [
-    targetPackages.stdenv.cc.bintools.bintools
-  ];
-
-in
-
-stdenv.mkDerivation rec {
-  version = "8.6.5";
-  pname = "ghc-binary";
-
-  # https://downloads.haskell.org/~ghc/8.6.5/
-  src = fetchurl ({
-    i686-linux = {
-      # Don't use the Fedora27 build (as below) because there isn't one!
-      url = "${downloadsUrl}/${version}/ghc-${version}-i386-deb9-linux.tar.xz";
-      sha256 = "1p2h29qghql19ajk755xa0yxkn85slbds8m9n5196ris743vkp8w";
-    };
-    x86_64-linux = {
-      # This is the Fedora build because it links against ncurses6 where the
-      # deb9 one links against ncurses5, see here
-      # https://github.com/NixOS/nixpkgs/issues/85924 for a discussion
-      url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-fedora27-linux.tar.xz";
-      sha256 = "18dlqm5d028fqh6ghzn7pgjspr5smw030jjzl3kq6q1kmwzbay6g";
-    };
-    x86_64-darwin = {
-      url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-apple-darwin.tar.xz";
-      sha256 = "0s9188vhhgf23q3rjarwhbr524z6h2qga5xaaa2pma03sfqvvhfz";
-    };
-    powerpc64le-linux = {
-      url = "https://downloads.haskell.org/~ghc/${version}/ghc-${version}-powerpc64le-fedora29-linux.tar.xz";
-      sha256 = "sha256-tWSsJdPVrCiqDyIKzpBt5DaXb3b6j951tCya584kWs4=";
-    };
-  }.${stdenv.hostPlatform.system}
-    or (throw "cannot bootstrap GHC on this platform"));
-
-  nativeBuildInputs = [ perl ];
-
-  # Cannot patchelf beforehand due to relative RPATHs that anticipate
-  # the final install location/
-  ${libEnvVar} = libPath;
-
-  postUnpack =
-    # GHC has dtrace probes, which causes ld to try to open /usr/lib/libdtrace.dylib
-    # during linking
-    lib.optionalString stdenv.isDarwin ''
-      export NIX_LDFLAGS+=" -no_dtrace_dof"
-      # not enough room in the object files for the full path to libiconv :(
-      for exe in $(find . -type f -executable); do
-        isScript $exe && continue
-        ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
-        install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
-      done
-    '' +
-
-    # Some scripts used during the build need to have their shebangs patched
-    ''
-      patchShebangs ghc-${version}/utils/
-      patchShebangs ghc-${version}/configure
-      test -d ghc-${version}/inplace/bin && \
-        patchShebangs ghc-${version}/inplace/bin
-    '' +
-
-    # We have to patch the GMP paths for the integer-gmp package.
-    ''
-      find . -name integer-gmp.buildinfo \
-          -exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${gmp.out}/lib@" {} \;
-    '' + lib.optionalString stdenv.isDarwin ''
-      find . -name base.buildinfo \
-          -exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${libiconv}/lib@" {} \;
-    '' +
-    # Rename needed libraries and binaries, fix interpreter
-    lib.optionalString stdenv.isLinux ''
-      find . -type f -perm -0100 \
-          -exec patchelf \
-          --replace-needed libncurses${lib.optionalString stdenv.is64bit "w"}.so.5 libncurses.so \
-          ${ # This isn't required for x86_64-linux where we use ncurses6
-             lib.optionalString (!useNcurses6) "--replace-needed libtinfo.so libtinfo.so.5"
-           } \
-          --interpreter ${glibcDynLinker} {} \;
-
-      sed -i "s|/usr/bin/perl|perl\x00        |" ghc-${version}/ghc/stage2/build/tmp/ghc-stage2
-      sed -i "s|/usr/bin/gcc|gcc\x00        |" ghc-${version}/ghc/stage2/build/tmp/ghc-stage2
-    '' +
-    # We're kludging a glibc bindist into working with non-glibc...
-    # Here we patch up the use of `__strdup` (part of glibc binary ABI)
-    # to instead use `strdup` since musl doesn't provide __strdup
-    # (`__strdup` is defined to be an alias of `strdup` anyway[1]).
-    # [1] http://refspecs.linuxbase.org/LSB_4.0.0/LSB-Core-generic/LSB-Core-generic/baselib---strdup-1.html
-    # Use objcopy magic to make the change:
-    lib.optionalString stdenv.hostPlatform.isMusl ''
-      find ./ghc-${version}/rts -name "libHSrts*.a" -exec ''${OBJCOPY:-objcopy} --redefine-sym __strdup=strdup {} \;
-    '';
-
-  configurePlatforms = [ ];
-  configureFlags = [
-    "--with-gmp-includes=${lib.getDev gmp}/include"
-    # Note `--with-gmp-libraries` does nothing for GHC bindists:
-    # https://gitlab.haskell.org/ghc/ghc/-/merge_requests/6124
-  ] ++ lib.optional stdenv.isDarwin "--with-gcc=${./gcc-clang-wrapper.sh}"
-    ++ lib.optional stdenv.hostPlatform.isMusl "--disable-ld-override";
-
-  # No building is necessary, but calling make without flags ironically
-  # calls install-strip ...
-  dontBuild = true;
-
-  # Patch scripts to include runtime dependencies in $PATH.
-  postInstall = ''
-    for i in "$out/bin/"*; do
-      test ! -h "$i" || continue
-      isScript "$i" || continue
-      sed -i -e '2i export PATH="${lib.makeBinPath runtimeDeps}:$PATH"' "$i"
-    done
-  '';
-
-  # On Linux, use patchelf to modify the executables so that they can
-  # find editline/gmp.
-  postFixup = lib.optionalString stdenv.isLinux ''
-    for p in $(find "$out" -type f -executable); do
-      if isELF "$p"; then
-        echo "Patchelfing $p"
-        patchelf --set-rpath "${libPath}:$(patchelf --print-rpath $p)" $p
-      fi
-    done
-  '' + lib.optionalString stdenv.isDarwin ''
-    # not enough room in the object files for the full path to libiconv :(
-    for exe in $(find "$out" -type f -executable); do
-      isScript $exe && continue
-      ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
-      install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
-    done
-
-    for file in $(find "$out" -name setup-config); do
-      substituteInPlace $file --replace /usr/bin/ranlib "$(type -P ranlib)"
-    done
-  '';
-
-  # In nixpkgs, musl based builds currently enable `pie` hardening by default
-  # (see `defaultHardeningFlags` in `make-derivation.nix`).
-  # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-  # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-  # See:
-  # * https://github.com/NixOS/nixpkgs/issues/129247
-  # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-  hardeningDisable = lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  doInstallCheck = true;
-  installCheckPhase = ''
-    # Sanity check, can ghc create executables?
-    cd $TMP
-    mkdir test-ghc; cd test-ghc
-    cat > main.hs << EOF
-      {-# LANGUAGE TemplateHaskell #-}
-      module Main where
-      main = putStrLn \$([|"yes"|])
-    EOF
-    env -i $out/bin/ghc --make main.hs || exit 1
-    echo compilation ok
-    [ $(./main) == "yes" ]
-  '';
-
-  passthru = {
-    targetPrefix = "";
-    enableShared = true;
-
-    inherit llvmPackages;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = rec {
-    license = lib.licenses.bsd3;
-    platforms = [
-      "x86_64-linux"
-      "i686-linux"
-      "x86_64-darwin"
-      "powerpc64le-linux"
-    ];
-    # build segfaults, use ghc8107Binary which has proper musl support instead
-    broken = stdenv.hostPlatform.isMusl;
-    maintainers = with lib.maintainers; [ ];
-  };
-}

pkgs/by-name/ha/haskell/ghc/9.0.2.nix

@@ -1,391 +0,0 @@
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf, automake, coreutils, fetchurl, perl, python3, m4, sphinx, xattr
-, autoSignDarwinBinariesHook
-, bash
-, fetchpatch
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' +
-  # -fexternal-dynamic-refs apparently (because it's not clear from the documentation)
-  # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell.
-  # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-  lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC -fexternal-dynamic-refs
-    GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "9.0.2";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "140e42b96346322d1a39eb17602bcdc76e292028ad4a69286b230bab188a9197";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Fix docs build with sphinx >= 6.0
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/22766
-    (fetchpatch {
-      name = "ghc-docs-sphinx-6.0.patch";
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/10e94a556b4f90769b7fd718b9790d58ae566600.patch";
-      sha256 = "0kmhfamr16w8gch0lgln2912r8aryjky1hfcda3jkcwa5cdzgjdv";
-    })
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    ./docs-sphinx-7.patch
-    # fix hyperlinked haddock sources: https://github.com/haskell/haddock/pull/1482
-    (fetchpatch {
-      url = "https://patch-diff.githubusercontent.com/raw/haskell/haddock/pull/1482.patch";
-      sha256 = "sha256-8w8QUCsODaTvknCDGgTfFNZa8ZmvIKaKS+2ZJZ9foYk=";
-      extraPrefix = "utils/haddock/";
-      stripLen = 1;
-    })
-
-    # Add flag that fixes C++ exception handling; opt-in. Merged in 9.4 and 9.2.2.
-    # https://gitlab.haskell.org/ghc/ghc/-/merge_requests/7423
-    (fetchpatch {
-      name = "ghc-9.0.2-fcompact-unwind.patch";
-      # Note that the test suite is not packaged.
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/c6132c782d974a7701e7f6447bdcd2bf6db4299a.patch?merge_request_iid=7423";
-      sha256 = "sha256-b4feGZIaKDj/UKjWTNY6/jH4s2iate0wAgMxG3rAbZI=";
-    })
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-3.2-3.4-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-
-    echo -n "${buildMK}" > mk/build.mk
-    sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
-  '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ] ++ lib.optionals stdenv.isDarwin [
-    # TODO(@sternenseemann): backport addition of XATTR env var like
-    # https://gitlab.haskell.org/ghc/ghc/-/merge_requests/6447
-    xattr
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/9.2.4-binary.nix

@@ -1,439 +0,0 @@
-{ lib, stdenv
-, fetchurl, perl, gcc
-, ncurses5
-, ncurses6, gmp, libiconv, numactl, libffi
-, llvmPackages
-, coreutils
-, targetPackages
-
-  # minimal = true; will remove files that aren't strictly necessary for
-  # regular builds and GHC bootstrapping.
-  # This is "useful" for staying within hydra's output limits for at least the
-  # aarch64-linux architecture.
-, minimal ? false
-}:
-
-# Prebuilt only does native
-assert stdenv.targetPlatform == stdenv.hostPlatform;
-
-let
-  downloadsUrl = "https://downloads.haskell.org/ghc";
-
-  # Copy sha256 from https://downloads.haskell.org/~ghc/9.2.4/SHA256SUMS
-  version = "9.2.4";
-
-  # Information about available bindists that we use in the build.
-  #
-  # # Bindist library checking
-  #
-  # The field `archSpecificLibraries` also provides a way for us get notified
-  # early when the upstream bindist changes its dependencies (e.g. because a
-  # newer Debian version is used that uses a new `ncurses` version).
-  #
-  # Usage:
-  #
-  # * You can find the `fileToCheckFor` of libraries by running `readelf -d`
-  #   on the compiler binary (`exePathForLibraryCheck`).
-  # * To skip library checking for an architecture,
-  #   set `exePathForLibraryCheck = null`.
-  # * To skip file checking for a specific arch specfic library,
-  #   set `fileToCheckFor = null`.
-  ghcBinDists = {
-    # Binary distributions for the default libc (e.g. glibc, or libSystem on Darwin)
-    # nixpkgs uses for the respective system.
-    defaultLibc = {
-      i686-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-i386-deb9-linux.tar.xz";
-          sha256 = "5dc1eb9c65f01b1e5c5693af72af07a4e9e75c6920e620fd598daeefa804487a";
-        };
-        exePathForLibraryCheck = "ghc/stage2/build/tmp/ghc-stage2";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          # The i686-linux bindist provided by GHC HQ is currently built on Debian 9,
-          # which link it against `libtinfo.so.5` (ncurses 5).
-          # Other bindists are linked `libtinfo.so.6` (ncurses 6).
-          { nixPackage = ncurses5; fileToCheckFor = "libtinfo.so.5"; }
-        ];
-      };
-      x86_64-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-deb10-linux.tar.xz";
-          sha256 = "a77a91a39d9b0167124b7e97648b2b52973ae0978cb259e0d44f0752a75037cb";
-        };
-        exePathForLibraryCheck = "ghc/stage2/build/tmp/ghc-stage2";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = "libtinfo.so.6"; }
-        ];
-      };
-      aarch64-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-aarch64-deb10-linux.tar.xz";
-          sha256 = "fc7dbc6bae36ea5ac30b7e9a263b7e5be3b45b0eb3e893ad0bc2c950a61f14ec";
-        };
-        exePathForLibraryCheck = "ghc/stage2/build/tmp/ghc-stage2";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = "libtinfo.so.6"; }
-          { nixPackage = numactl; fileToCheckFor = null; }
-        ];
-      };
-      x86_64-darwin = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-apple-darwin.tar.xz";
-          sha256 = "f2e8366fd3754dd9388510792aba2d2abecb1c2f7f1e5555f6065c3c5e2ffec4";
-        };
-        exePathForLibraryCheck = null; # we don't have a library check for darwin yet
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = null; }
-          { nixPackage = libiconv; fileToCheckFor = null; }
-        ];
-        isHadrian = true;
-      };
-      aarch64-darwin = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-aarch64-apple-darwin.tar.xz";
-          sha256 = "8cf8408544a1a43adf1bbbb0dd6b074efadffc68bfa1a792947c52e825171224";
-        };
-        exePathForLibraryCheck = null; # we don't have a library check for darwin yet
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = null; }
-          { nixPackage = libiconv; fileToCheckFor = null; }
-        ];
-        isHadrian = true;
-      };
-    };
-    # Binary distributions for the musl libc for the respective system.
-    musl = {
-      x86_64-linux = {
-        variantSuffix = "-musl";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-alpine3.12-linux-gmp.tar.xz";
-          sha256 = "026348947d30a156b84de5d6afeaa48fdcb2795b47954cd8341db00d3263a481";
-        };
-        isStatic = true;
-        isHadrian = true;
-        # We can't check the RPATH for statically linked executable
-        exePathForLibraryCheck = null;
-        archSpecificLibraries = [
-          { nixPackage = gmp.override { withStatic = true; }; fileToCheckFor = null; }
-        ];
-      };
-    };
-  };
-
-  distSetName = if stdenv.hostPlatform.isMusl then "musl" else "defaultLibc";
-
-  binDistUsed = ghcBinDists.${distSetName}.${stdenv.hostPlatform.system}
-    or (throw "cannot bootstrap GHC on this platform ('${stdenv.hostPlatform.system}' with libc '${distSetName}')");
-
-  gmpUsed = (builtins.head (
-    builtins.filter (
-      drv: lib.hasPrefix "gmp" (drv.nixPackage.name or "")
-    ) binDistUsed.archSpecificLibraries
-  )).nixPackage;
-
-  # GHC has other native backends (like PowerPC), but here only the ones
-  # we ship bindists for matter.
-  useLLVM = !(stdenv.targetPlatform.isx86
-    || (stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin));
-
-  libPath =
-    lib.makeLibraryPath (
-      # Add arch-specific libraries.
-      map ({ nixPackage, ... }: nixPackage) binDistUsed.archSpecificLibraries
-    );
-
-  libEnvVar = lib.optionalString stdenv.hostPlatform.isDarwin "DY"
-    + "LD_LIBRARY_PATH";
-
-  runtimeDeps = [
-    targetPackages.stdenv.cc
-    targetPackages.stdenv.cc.bintools
-    coreutils # for cat
-  ]
-  ++ lib.optionals useLLVM [
-    (lib.getBin llvmPackages.llvm)
-  ]
-  # On darwin, we need unwrapped bintools as well (for otool)
-  ++ lib.optionals (stdenv.targetPlatform.linker == "cctools") [
-    targetPackages.stdenv.cc.bintools.bintools
-  ];
-
-in
-
-stdenv.mkDerivation rec {
-  inherit version;
-  pname = "ghc-binary${binDistUsed.variantSuffix}";
-
-  src = fetchurl binDistUsed.src;
-
-  nativeBuildInputs = [ perl ];
-
-  # Set LD_LIBRARY_PATH or equivalent so that the programs running as part
-  # of the bindist installer can find the libraries they expect.
-  # Cannot patchelf beforehand due to relative RPATHs that anticipate
-  # the final install location.
-  ${libEnvVar} = libPath;
-
-  postUnpack =
-    # Verify our assumptions of which `libtinfo.so` (ncurses) version is used,
-    # so that we know when ghc bindists upgrade that and we need to update the
-    # version used in `libPath`.
-    lib.optionalString
-      (binDistUsed.exePathForLibraryCheck != null)
-      # Note the `*` glob because some GHCs have a suffix when unpacked, e.g.
-      # the musl bindist has dir `ghc-VERSION-x86_64-unknown-linux/`.
-      # As a result, don't shell-quote this glob when splicing the string.
-      (let buildExeGlob = ''ghc-${version}*/"${binDistUsed.exePathForLibraryCheck}"''; in
-        lib.concatStringsSep "\n" [
-          (''
-            shopt -u nullglob
-            echo "Checking that ghc binary exists in bindist at ${buildExeGlob}"
-            if ! test -e ${buildExeGlob}; then
-              echo >&2 "GHC binary ${binDistUsed.exePathForLibraryCheck} could not be found in the bindist build directory (at ${buildExeGlob}) for arch ${stdenv.hostPlatform.system}, please check that ghcBinDists correctly reflect the bindist dependencies!"; exit 1;
-            fi
-          '')
-          (lib.concatMapStringsSep
-            "\n"
-            ({ fileToCheckFor, nixPackage }:
-              lib.optionalString (fileToCheckFor != null) ''
-                echo "Checking bindist for ${fileToCheckFor} to ensure that is still used"
-                if ! readelf -d ${buildExeGlob} | grep "${fileToCheckFor}"; then
-                  echo >&2 "File ${fileToCheckFor} could not be found in ${binDistUsed.exePathForLibraryCheck} for arch ${stdenv.hostPlatform.system}, please check that ghcBinDists correctly reflect the bindist dependencies!"; exit 1;
-                fi
-
-                echo "Checking that the nix package ${nixPackage} contains ${fileToCheckFor}"
-                if ! test -e "${lib.getLib nixPackage}/lib/${fileToCheckFor}"; then
-                  echo >&2 "Nix package ${nixPackage} did not contain ${fileToCheckFor} for arch ${stdenv.hostPlatform.system}, please check that ghcBinDists correctly reflect the bindist dependencies!"; exit 1;
-                fi
-              ''
-            )
-            binDistUsed.archSpecificLibraries
-          )
-        ])
-    # GHC has dtrace probes, which causes ld to try to open /usr/lib/libdtrace.dylib
-    # during linking
-    + lib.optionalString stdenv.isDarwin ''
-      export NIX_LDFLAGS+=" -no_dtrace_dof"
-      # not enough room in the object files for the full path to libiconv :(
-      for exe in $(find . -type f -executable); do
-        isScript $exe && continue
-        ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
-        install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
-      done
-    '' +
-
-    # Some scripts used during the build need to have their shebangs patched
-    ''
-      patchShebangs ghc-${version}/utils/
-      patchShebangs ghc-${version}/configure
-      test -d ghc-${version}/inplace/bin && \
-        patchShebangs ghc-${version}/inplace/bin
-    '' +
-    # We have to patch the GMP paths for the integer-gmp package.
-    ''
-      find . -name ghc-bignum.buildinfo \
-          -exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${lib.getLib gmpUsed}/lib@" {} \;
-
-      # we need to modify the package db directly for hadrian bindists
-      find . -name 'ghc-bignum*.conf' \
-          -exec sed -e '/^[a-z-]*library-dirs/a \    ${lib.getLib gmpUsed}/lib' -i {} \;
-    '' + lib.optionalString stdenv.isDarwin ''
-      # we need to modify the package db directly for hadrian bindists
-      # (all darwin bindists are hadrian-based for 9.2.2)
-      find . -name 'base*.conf' \
-          -exec sed -e '/^[a-z-]*library-dirs/a \    ${lib.getLib libiconv}/lib' -i {} \;
-
-      # To link RTS in the end we also need libffi now
-      find . -name 'rts*.conf' \
-          -exec sed -e '/^[a-z-]*library-dirs/a \    ${lib.getLib libffi}/lib' \
-                    -e 's@/Library/Developer/.*/usr/include/ffi@${lib.getDev libffi}/include@' \
-                    -i {} \;
-    '' +
-    # aarch64 does HAVE_NUMA so -lnuma requires it in library-dirs in rts/package.conf.in
-    # FFI_LIB_DIR is a good indication of places it must be needed.
-    lib.optionalString (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64) ''
-      find . -name package.conf.in \
-          -exec sed -i "s@FFI_LIB_DIR@FFI_LIB_DIR ${numactl.out}/lib@g" {} \;
-    '' +
-    # Rename needed libraries and binaries, fix interpreter
-    lib.optionalString stdenv.isLinux ''
-      find . -type f -executable -exec patchelf \
-          --interpreter ${stdenv.cc.bintools.dynamicLinker} {} \;
-    '';
-
-  # fix for `configure: error: Your linker is affected by binutils #16177`
-  preConfigure = lib.optionalString
-    stdenv.targetPlatform.isAarch32
-    "LD=ld.gold";
-
-  configurePlatforms = [ ];
-  configureFlags = [
-    "--with-gmp-includes=${lib.getDev gmpUsed}/include"
-    # Note `--with-gmp-libraries` does nothing for GHC bindists:
-    # https://gitlab.haskell.org/ghc/ghc/-/merge_requests/6124
-  ] ++ lib.optional stdenv.isDarwin "--with-gcc=${./gcc-clang-wrapper.sh}"
-    # From: https://github.com/NixOS/nixpkgs/pull/43369/commits
-    ++ lib.optional stdenv.hostPlatform.isMusl "--disable-ld-override";
-
-  # No building is necessary, but calling make without flags ironically
-  # calls install-strip ...
-  dontBuild = true;
-
-  # Patch scripts to include runtime dependencies in $PATH.
-  postInstall = ''
-    for i in "$out/bin/"*; do
-      test ! -h "$i" || continue
-      isScript "$i" || continue
-      sed -i -e '2i export PATH="${lib.makeBinPath runtimeDeps}:$PATH"' "$i"
-    done
-  '';
-
-  # Apparently necessary for the ghc Alpine (musl) bindist:
-  # When we strip, and then run the
-  #     patchelf --set-rpath "${libPath}:$(patchelf --print-rpath $p)" $p
-  # below, running ghc (e.g. during `installCheckPhase)` gives some apparently
-  # corrupted rpath or whatever makes the loader work on nonsensical strings:
-  #     running install tests
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: : symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: ir6zf6c9f86pfx8sr30n2vjy-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/../lib/x86_64-linux-ghc-8.10.5/libHSexceptions-0.10.4-ghc8.10.5.so: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: y/lib/ghc-8.10.5/bin/../lib/x86_64-linux-ghc-8.10.5/libHStemplate-haskell-2.16.0.0-ghc8.10.5.so: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: 8.10.5/libHStemplate-haskell-2.16.0.0-ghc8.10.5.so: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: <20>: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: <20>?: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: 64-linux-ghc-8.10.5/libHSexceptions-0.10.4-ghc8.10.5.so: symbol not found
-  # This is extremely bogus and should be investigated.
-  dontStrip = if stdenv.hostPlatform.isMusl then true else false; # `if` for explicitness
-
-  # On Linux, use patchelf to modify the executables so that they can
-  # find editline/gmp.
-  postFixup = lib.optionalString (stdenv.isLinux && !(binDistUsed.isStatic or false))
-    (if stdenv.hostPlatform.isAarch64 then
-      # Keep rpath as small as possible on aarch64 for patchelf#244.  All Elfs
-      # are 2 directories deep from $out/lib, so pooling symlinks there makes
-      # a short rpath.
-      ''
-      (cd $out/lib; ln -s ${ncurses6.out}/lib/libtinfo.so.6)
-      (cd $out/lib; ln -s ${lib.getLib gmpUsed}/lib/libgmp.so.10)
-      (cd $out/lib; ln -s ${numactl.out}/lib/libnuma.so.1)
-      for p in $(find "$out/lib" -type f -name "*\.so*"); do
-        (cd $out/lib; ln -s $p)
-      done
-
-      for p in $(find "$out/lib" -type f -executable); do
-        if isELF "$p"; then
-          echo "Patchelfing $p"
-          patchelf --set-rpath "\$ORIGIN:\$ORIGIN/../.." $p
-        fi
-      done
-      ''
-    else
-      ''
-      for p in $(find "$out" -type f -executable); do
-        if isELF "$p"; then
-          echo "Patchelfing $p"
-          patchelf --set-rpath "${libPath}:$(patchelf --print-rpath $p)" $p
-        fi
-      done
-    '') + lib.optionalString stdenv.isDarwin ''
-    # not enough room in the object files for the full path to libiconv :(
-    for exe in $(find "$out" -type f -executable); do
-      isScript $exe && continue
-      ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
-      install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
-    done
-
-    for file in $(find "$out" -name setup-config); do
-      substituteInPlace $file --replace /usr/bin/ranlib "$(type -P ranlib)"
-    done
-  '' +
-  lib.optionalString minimal ''
-    # Remove profiling files
-    find $out -type f -name '*.p_o' -delete
-    find $out -type f -name '*.p_hi' -delete
-    find $out -type f -name '*_p.a' -delete
-    # `-f` because e.g. musl bindist does not have this file.
-    rm -f $out/lib/ghc-*/bin/ghc-iserv-prof
-    # Hydra will redistribute this derivation, so we have to keep the docs for
-    # legal reasons (retaining the legal notices etc)
-    # As a last resort we could unpack the docs separately and symlink them in.
-    # They're in $out/share/{doc,man}.
-  ''
-  # Recache package db which needs to happen for Hadrian bindists
-  # where we modify the package db before installing
-  + ''
-    shopt -s nullglob
-    package_db=("$out"/lib/ghc-*/lib/package.conf.d "$out"/lib/ghc-*/package.conf.d)
-    "$out/bin/ghc-pkg" --package-db="$package_db" recache
-  '';
-
-  # In nixpkgs, musl based builds currently enable `pie` hardening by default
-  # (see `defaultHardeningFlags` in `make-derivation.nix`).
-  # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-  # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-  # See:
-  # * https://github.com/NixOS/nixpkgs/issues/129247
-  # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-  hardeningDisable = lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  doInstallCheck = true;
-  installCheckPhase = ''
-    # Sanity check, can ghc create executables?
-    cd $TMP
-    mkdir test-ghc; cd test-ghc
-    cat > main.hs << EOF
-      {-# LANGUAGE TemplateHaskell #-}
-      module Main where
-      main = putStrLn \$([|"yes"|])
-    EOF
-    env -i $out/bin/ghc --make main.hs || exit 1
-    echo compilation ok
-    [ $(./main) == "yes" ]
-  '';
-
-  passthru = {
-    targetPrefix = "";
-    enableShared = true;
-
-    inherit llvmPackages;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  }
-  # We duplicate binDistUsed here since we have a sensible default even if no bindist is avaible,
-  # this makes sure that getting the `meta` attribute doesn't throw even on unsupported platforms.
-  // lib.optionalAttrs (ghcBinDists.${distSetName}.${stdenv.hostPlatform.system}.isHadrian or false) {
-    # Normal GHC derivations expose the hadrian derivation used to build them
-    # here. In the case of bindists we just make sure that the attribute exists,
-    # as it is used for checking if a GHC derivation has been built with hadrian.
-    # The isHadrian mechanism will become obsolete with GHCs that use hadrian
-    # exclusively, i.e. 9.6 (and 9.4?).
-    hadrian = null;
-  };
-
-  meta = rec {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    license = lib.licenses.bsd3;
-    # HACK: since we can't encode the libc / abi in platforms, we need
-    # to make the platform list dependent on the evaluation platform
-    # in order to avoid eval errors with musl which supports less
-    # platforms than the default libcs (i. e. glibc / libSystem).
-    # This is done for the benefit of Hydra, so `packagePlatforms`
-    # won't return any platforms that would cause an evaluation
-    # failure for `pkgsMusl.haskell.compiler.ghc922Binary`, as
-    # long as the evaluator runs on a platform that supports
-    # `pkgsMusl`.
-    platforms = builtins.attrNames ghcBinDists.${distSetName};
-    maintainers = [ ];
-  };
-}

pkgs/by-name/ha/haskell/ghc/9.2.5.nix

@@ -1,387 +0,0 @@
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx
-, xattr, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc
-              || stdenv.targetPlatform.isAarch64)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' +
-  # -fexternal-dynamic-refs apparently (because it's not clear from the documentation)
-  # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell.
-  # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-  lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC -fexternal-dynamic-refs
-    GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "9.2.5";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "0606797d1b38e2d88ee2243f38ec6b9a1aa93e9b578e95f0de9a9c0a4144021c";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Fix docs build with sphinx >= 6.0
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/22766
-    (fetchpatch {
-      name = "ghc-docs-sphinx-6.0.patch";
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/10e94a556b4f90769b7fd718b9790d58ae566600.patch";
-      sha256 = "0kmhfamr16w8gch0lgln2912r8aryjky1hfcda3jkcwa5cdzgjdv";
-    })
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    ./docs-sphinx-7.patch
-    # fix hyperlinked haddock sources: https://github.com/haskell/haddock/pull/1482
-    (fetchpatch {
-      url = "https://patch-diff.githubusercontent.com/raw/haskell/haddock/pull/1482.patch";
-      sha256 = "sha256-8w8QUCsODaTvknCDGgTfFNZa8ZmvIKaKS+2ZJZ9foYk=";
-      extraPrefix = "utils/haddock/";
-      stripLen = 1;
-    })
-    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
-    # Can be removed if the Cabal library included with ghc backports the linked fix
-    (fetchpatch {
-      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
-      stripLen = 1;
-      extraPrefix = "libraries/Cabal/";
-      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
-    })
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-    echo -n "${buildMK}" > mk/build.mk
-  '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/9.2.6.nix

@@ -1,387 +0,0 @@
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx
-, xattr, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc
-              || stdenv.targetPlatform.isAarch64)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' +
-  # -fexternal-dynamic-refs apparently (because it's not clear from the documentation)
-  # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell.
-  # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-  lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC -fexternal-dynamic-refs
-    GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "9.2.6";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "7a54cf0398ad488b4ed219e15d1d1e64c0b6876c43a0564550dd11f0540d7305";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Fix docs build with sphinx >= 6.0
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/22766
-    (fetchpatch {
-      name = "ghc-docs-sphinx-6.0.patch";
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/10e94a556b4f90769b7fd718b9790d58ae566600.patch";
-      sha256 = "0kmhfamr16w8gch0lgln2912r8aryjky1hfcda3jkcwa5cdzgjdv";
-    })
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    ./docs-sphinx-7.patch
-    # fix hyperlinked haddock sources: https://github.com/haskell/haddock/pull/1482
-    (fetchpatch {
-      url = "https://patch-diff.githubusercontent.com/raw/haskell/haddock/pull/1482.patch";
-      sha256 = "sha256-8w8QUCsODaTvknCDGgTfFNZa8ZmvIKaKS+2ZJZ9foYk=";
-      extraPrefix = "utils/haddock/";
-      stripLen = 1;
-    })
-    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
-    # Can be removed if the Cabal library included with ghc backports the linked fix
-    (fetchpatch {
-      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
-      stripLen = 1;
-      extraPrefix = "libraries/Cabal/";
-      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
-    })
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-    echo -n "${buildMK}" > mk/build.mk
-  '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/9.2.7.nix

@@ -1,387 +0,0 @@
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx
-, xattr, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc
-              || stdenv.targetPlatform.isAarch64)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' +
-  # -fexternal-dynamic-refs apparently (because it's not clear from the documentation)
-  # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell.
-  # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-  lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC -fexternal-dynamic-refs
-    GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "9.2.7";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "a253567a17b734a4c0dd0ffa296d33c2a5b5a54a77df988806a2a1e1ca7e88b8";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Fix docs build with sphinx >= 6.0
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/22766
-    (fetchpatch {
-      name = "ghc-docs-sphinx-6.0.patch";
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/10e94a556b4f90769b7fd718b9790d58ae566600.patch";
-      sha256 = "0kmhfamr16w8gch0lgln2912r8aryjky1hfcda3jkcwa5cdzgjdv";
-    })
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    ./docs-sphinx-7.patch
-    # fix hyperlinked haddock sources: https://github.com/haskell/haddock/pull/1482
-    (fetchpatch {
-      url = "https://patch-diff.githubusercontent.com/raw/haskell/haddock/pull/1482.patch";
-      sha256 = "sha256-8w8QUCsODaTvknCDGgTfFNZa8ZmvIKaKS+2ZJZ9foYk=";
-      extraPrefix = "utils/haddock/";
-      stripLen = 1;
-    })
-    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
-    # Can be removed if the Cabal library included with ghc backports the linked fix
-    (fetchpatch {
-      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
-      stripLen = 1;
-      extraPrefix = "libraries/Cabal/";
-      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
-    })
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-    echo -n "${buildMK}" > mk/build.mk
-  '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/9.2.8.nix

@@ -1,387 +0,0 @@
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx
-, xattr, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc
-              || stdenv.targetPlatform.isAarch64)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' +
-  # -fexternal-dynamic-refs apparently (because it's not clear from the documentation)
-  # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell.
-  # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-  lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC -fexternal-dynamic-refs
-    GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "9.2.8";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "sha256-XxPReGv0/RL0tF+qN6vttbs/NtXlj32lMH6L/oilZ6E=";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Fix docs build with sphinx >= 6.0
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/22766
-    (fetchpatch {
-      name = "ghc-docs-sphinx-6.0.patch";
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/10e94a556b4f90769b7fd718b9790d58ae566600.patch";
-      sha256 = "0kmhfamr16w8gch0lgln2912r8aryjky1hfcda3jkcwa5cdzgjdv";
-    })
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    ./docs-sphinx-7.patch
-    # fix hyperlinked haddock sources: https://github.com/haskell/haddock/pull/1482
-    (fetchpatch {
-      url = "https://patch-diff.githubusercontent.com/raw/haskell/haddock/pull/1482.patch";
-      sha256 = "sha256-8w8QUCsODaTvknCDGgTfFNZa8ZmvIKaKS+2ZJZ9foYk=";
-      extraPrefix = "utils/haddock/";
-      stripLen = 1;
-    })
-    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
-    # Can be removed if the Cabal library included with ghc backports the linked fix
-    (fetchpatch {
-      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
-      stripLen = 1;
-      extraPrefix = "libraries/Cabal/";
-      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
-    })
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-    echo -n "${buildMK}" > mk/build.mk
-  '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/9.4.5.nix

@@ -1,394 +0,0 @@
-# DO NOT port this expression to hadrian. It is not possible to build a GHC
-# cross compiler with 9.4.* and hadrian.
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx
-, xattr, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc
-              || stdenv.targetPlatform.isAarch64)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' +
-  # -fexternal-dynamic-refs apparently (because it's not clear from the documentation)
-  # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell.
-  # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-  lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC -fexternal-dynamic-refs
-    GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "9.4.5";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "6256cf9caf6d6dc7b611dcfbb247df2d528e85aa39d22a698e870e5a590e8601";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
-    # Can be removed if the Cabal library included with ghc backports the linked fix
-    (fetchpatch {
-      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
-      stripLen = 1;
-      extraPrefix = "libraries/Cabal/";
-      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
-    })
-
-    # Fix docs build with sphinx >= 6.0
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/22766
-    (fetchpatch {
-      name = "ghc-docs-sphinx-6.0.patch";
-      url = "https://gitlab.haskell.org/ghc/ghc/-/commit/10e94a556b4f90769b7fd718b9790d58ae566600.patch";
-      sha256 = "0kmhfamr16w8gch0lgln2912r8aryjky1hfcda3jkcwa5cdzgjdv";
-    })
-
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    ./docs-sphinx-7.patch
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-
-    echo -n "${buildMK}" > mk/build.mk
-
-    sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
-  '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  ''
-  # HACK: allow bootstrapping with GHC 8.10 which works fine, as we don't have
-  # binary 9.0 packaged. Bootstrapping with 9.2 is broken without hadrian.
-  + ''
-    substituteInPlace configure --replace \
-      'MinBootGhcVersion="9.0"' \
-      'MinBootGhcVersion="8.10"'
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/9.4.6-bytestring-posix-source.patch

@@ -1,15 +0,0 @@
-Make sure that the appropriate feature flags are set when
-Rts.h is included, so that clockid_t is defined.
-
-diff --git a/cbits/is-valid-utf8.c b/cbits/is-valid-utf8.c
-index 01b3b41..c69596a 100644
---- a/libraries/bytestring/cbits/is-valid-utf8.c
-+++ b/libraries/bytestring/cbits/is-valid-utf8.c
-@@ -29,6 +29,7 @@ SUCH DAMAGE.
- */
- #pragma GCC push_options
- #pragma GCC optimize("-O2")
-+#include "rts/PosixSource.h"
- #include <stdbool.h>
- #include <stddef.h>
- #include <stdint.h>

pkgs/by-name/ha/haskell/ghc/9.4.6.nix

@@ -1,390 +0,0 @@
-# DO NOT port this expression to hadrian. It is not possible to build a GHC
-# cross compiler with 9.4.* and hadrian.
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx
-, xattr, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc
-              || stdenv.targetPlatform.isAarch64)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' +
-  # -fexternal-dynamic-refs apparently (because it's not clear from the documentation)
-  # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell.
-  # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-  lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC -fexternal-dynamic-refs
-    GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "9.4.6";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "1b705cf52692f9d4d6707cdf8e761590f5f56ec8ea6a65e36610db392d3d24b9";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
-    # Can be removed if the Cabal library included with ghc backports the linked fix
-    (fetchpatch {
-      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
-      stripLen = 1;
-      extraPrefix = "libraries/Cabal/";
-      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
-    })
-
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    ./docs-sphinx-7.patch
-
-    # Work around a type not being defined when including Rts.h in bytestring's cbits
-    # due to missing feature macros. See https://gitlab.haskell.org/ghc/ghc/-/issues/23810.
-    ./9.4.6-bytestring-posix-source.patch
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-
-    echo -n "${buildMK}" > mk/build.mk
-
-    sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
-  '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  ''
-  # HACK: allow bootstrapping with GHC 8.10 which works fine, as we don't have
-  # binary 9.0 packaged. Bootstrapping with 9.2 is broken without hadrian.
-  + ''
-    substituteInPlace configure --replace \
-      'MinBootGhcVersion="9.0"' \
-      'MinBootGhcVersion="8.10"'
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/9.4.7.nix

@@ -1,386 +0,0 @@
-# DO NOT port this expression to hadrian. It is not possible to build a GHC
-# cross compiler with 9.4.* and hadrian.
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx
-, xattr, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc
-              || stdenv.targetPlatform.isAarch64)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' +
-  # -fexternal-dynamic-refs apparently (because it's not clear from the documentation)
-  # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell.
-  # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-  lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC -fexternal-dynamic-refs
-    GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "9.4.7";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "06775a52b4d13ac09edc6dabc299fd11e59d8886bbcae450af367baee2684c8f";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
-    # Can be removed if the Cabal library included with ghc backports the linked fix
-    (fetchpatch {
-      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
-      stripLen = 1;
-      extraPrefix = "libraries/Cabal/";
-      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
-    })
-
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    ./docs-sphinx-7.patch
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-
-    echo -n "${buildMK}" > mk/build.mk
-
-    sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
-  '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  ''
-  # HACK: allow bootstrapping with GHC 8.10 which works fine, as we don't have
-  # binary 9.0 packaged. Bootstrapping with 9.2 is broken without hadrian.
-  + ''
-    substituteInPlace configure --replace \
-      'MinBootGhcVersion="9.0"' \
-      'MinBootGhcVersion="8.10"'
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/9.4.8.nix

@@ -1,386 +0,0 @@
-# DO NOT port this expression to hadrian. It is not possible to build a GHC
-# cross compiler with 9.4.* and hadrian.
-{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx
-, xattr, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc
-              || stdenv.targetPlatform.isAarch64)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic
-
-, # Whether to build terminfo.
-  enableTerminfo ? !stdenv.targetPlatform.isWindows
-
-, # What flavour to build. An empty string indicates no
-  # specific flavour and falls back to ghc default values.
-  ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform)
-    (if useLLVM then "perf-cross" else "perf-cross-ncg")
-
-, #  Whether to build sphinx documentation.
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, enableHaddockProgram ?
-    # Disabled for cross; see note [HADDOCK_DOCS].
-    (stdenv.targetPlatform == stdenv.hostPlatform)
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-# Cross cannot currently build the `haddock` program for silly reasons,
-# see note [HADDOCK_DOCS].
-assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  buildMK = ''
-    BuildFlavour = ${ghcFlavour}
-    ifneq \"\$(BuildFlavour)\" \"\"
-    include mk/flavours/\$(BuildFlavour).mk
-    endif
-    BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"}
-    BUILD_SPHINX_PDF = NO
-  '' +
-  # Note [HADDOCK_DOCS]:
-  # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock`
-  # program is built (which we generally always want to have a complete GHC install)
-  # and whether it is run on the GHC sources to generate hyperlinked source code
-  # (which is impossible for cross-compilation); see:
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/20077
-  # This implies that currently a cross-compiled GHC will never have a `haddock`
-  # program, so it can never generate haddocks for any packages.
-  # If this is solved in the future, we'd like to unconditionally
-  # build the haddock program (removing the `enableHaddockProgram` option).
-  ''
-    HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"}
-    # Build haddocks for boot packages with hyperlinking
-    EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump
-
-    DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
-    BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"}
-  '' + lib.optionalString (targetPlatform != hostPlatform) ''
-    Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
-    CrossCompilePrefix = ${targetPrefix}
-  '' + lib.optionalString (!enableProfiledLibs) ''
-    BUILD_PROF_LIBS = NO
-  '' +
-  # -fexternal-dynamic-refs apparently (because it's not clear from the documentation)
-  # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell.
-  # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-  lib.optionalString enableRelocatedStaticLibs ''
-    GhcLibHcOpts += -fPIC -fexternal-dynamic-refs
-    GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    EXTRA_CC_OPTS += -std=gnu99
-  '';
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ [libffi]
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    pkgsBuildTarget.targetPackages.stdenv.cc
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation (rec {
-  version = "9.4.8";
-  pname = "${targetPrefix}ghc${variantSuffix}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "0bf407eb67fe3e3c24b0f4c8dea8cb63e07f63ca0f76cf2058565143507ab85e";
-  };
-
-  enableParallelBuilding = true;
-
-  outputs = [ "out" "doc" ];
-
-  patches = [
-    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
-    # Can be removed if the Cabal library included with ghc backports the linked fix
-    (fetchpatch {
-      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
-      stripLen = 1;
-      extraPrefix = "libraries/Cabal/";
-      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
-    })
-
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    ./docs-sphinx-7.patch
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = "patchShebangs .";
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' + ''
-
-    echo -n "${buildMK}" > mk/build.mk
-
-    sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
-  '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  ''
-  # HACK: allow bootstrapping with GHC 8.10 which works fine, as we don't have
-  # binary 9.0 packaged. Bootstrapping with 9.2 is broken without hadrian.
-  + ''
-    substituteInPlace configure --replace \
-      'MinBootGhcVersion="9.0"' \
-      'MinBootGhcVersion="8.10"'
-  '';
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl autoconf automake m4 python3
-    ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  postInstall = ''
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # This is used by the haskell builder to query
-    # the presence of the haddock program.
-    hasHaddock = enableHaddockProgram;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-  };
-
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontStrip = true;
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/9.6.3-binary.nix

@@ -1,410 +0,0 @@
-{ lib, stdenv
-, fetchurl, perl, gcc
-, ncurses5
-, ncurses6, gmp, libiconv, numactl, libffi
-, llvmPackages
-, coreutils
-, targetPackages
-
-  # minimal = true; will remove files that aren't strictly necessary for
-  # regular builds and GHC bootstrapping.
-  # This is "useful" for staying within hydra's output limits for at least the
-  # aarch64-linux architecture.
-, minimal ? false
-}:
-
-# Prebuilt only does native
-assert stdenv.targetPlatform == stdenv.hostPlatform;
-
-let
-  downloadsUrl = "https://downloads.haskell.org/ghc";
-
-  # Copy sha256 from https://downloads.haskell.org/~ghc/9.6.3/SHA256SUMS
-  version = "9.6.3";
-
-  # Information about available bindists that we use in the build.
-  #
-  # # Bindist library checking
-  #
-  # The field `archSpecificLibraries` also provides a way for us get notified
-  # early when the upstream bindist changes its dependencies (e.g. because a
-  # newer Debian version is used that uses a new `ncurses` version).
-  #
-  # Usage:
-  #
-  # * You can find the `fileToCheckFor` of libraries by running `readelf -d`
-  #   on the compiler binary (`exePathForLibraryCheck`).
-  # * To skip library checking for an architecture,
-  #   set `exePathForLibraryCheck = null`.
-  # * To skip file checking for a specific arch specfic library,
-  #   set `fileToCheckFor = null`.
-  ghcBinDists = {
-    # Binary distributions for the default libc (e.g. glibc, or libSystem on Darwin)
-    # nixpkgs uses for the respective system.
-    defaultLibc = {
-      i686-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-i386-deb9-linux.tar.xz";
-          sha256 = "58be26f8b8f6b5bd8baf5c32abb03e2c4621646b2142fab10e5c7de5af5c50f8";
-        };
-        exePathForLibraryCheck = "bin/ghc";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          # The i686-linux bindist provided by GHC HQ is currently built on Debian 9,
-          # which link it against `libtinfo.so.5` (ncurses 5).
-          # Other bindists are linked `libtinfo.so.6` (ncurses 6).
-          { nixPackage = ncurses5; fileToCheckFor = "libtinfo.so.5"; }
-        ];
-      };
-      x86_64-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-deb11-linux.tar.xz";
-          sha256 = "c4c0124857265926f1cf22a09d950d7ba989ff94053a4ddf3dcdab5359f4cab7";
-        };
-        exePathForLibraryCheck = "bin/ghc";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = "libtinfo.so.6"; }
-        ];
-      };
-      aarch64-linux = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-aarch64-deb10-linux.tar.xz";
-          sha256 = "03c389859319f09452081310fc13af7525063ea8930830ef76be2a14b312271e";
-        };
-        exePathForLibraryCheck = "bin/ghc";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = "libtinfo.so.6"; }
-          { nixPackage = numactl; fileToCheckFor = null; }
-        ];
-      };
-      x86_64-darwin = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-apple-darwin.tar.xz";
-          sha256 = "dde46118ab8388fb1066312c097123e93b1dcf6ae366e3370f88ea456382c9db";
-        };
-        exePathForLibraryCheck = null; # we don't have a library check for darwin yet
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = null; }
-          { nixPackage = libiconv; fileToCheckFor = null; }
-        ];
-      };
-      aarch64-darwin = {
-        variantSuffix = "";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-aarch64-apple-darwin.tar.xz";
-          sha256 = "e1cdf458926b2eaf52d2a8287d99a965040ff9051171f5c3b7467049cf0eb213";
-        };
-        exePathForLibraryCheck = null; # we don't have a library check for darwin yet
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = null; }
-          { nixPackage = libiconv; fileToCheckFor = null; }
-        ];
-      };
-    };
-    # Binary distributions for the musl libc for the respective system.
-    musl = {
-      x86_64-linux = {
-        variantSuffix = "-musl";
-        src = {
-          url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-alpine3_12-linux.tar.xz";
-          sha256 = "8f457af0aa40127049c11134c8793f64351a446e87da1f8ec256e1279b5ab61f";
-        };
-        exePathForLibraryCheck = "bin/ghc";
-        archSpecificLibraries = [
-          { nixPackage = gmp; fileToCheckFor = null; }
-          { nixPackage = ncurses6; fileToCheckFor = "libncursesw.so.6"; }
-        ];
-      };
-    };
-  };
-
-  distSetName = if stdenv.hostPlatform.isMusl then "musl" else "defaultLibc";
-
-  binDistUsed = ghcBinDists.${distSetName}.${stdenv.hostPlatform.system}
-    or (throw "cannot bootstrap GHC on this platform ('${stdenv.hostPlatform.system}' with libc '${distSetName}')");
-
-  gmpUsed = (builtins.head (
-    builtins.filter (
-      drv: lib.hasPrefix "gmp" (drv.nixPackage.name or "")
-    ) binDistUsed.archSpecificLibraries
-  )).nixPackage;
-
-  # GHC has other native backends (like PowerPC), but here only the ones
-  # we ship bindists for matter.
-  useLLVM = !(stdenv.targetPlatform.isx86
-    || (stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin));
-
-  libPath =
-    lib.makeLibraryPath (
-      # Add arch-specific libraries.
-      map ({ nixPackage, ... }: nixPackage) binDistUsed.archSpecificLibraries
-    );
-
-  libEnvVar = lib.optionalString stdenv.hostPlatform.isDarwin "DY"
-    + "LD_LIBRARY_PATH";
-
-  runtimeDeps = [
-    targetPackages.stdenv.cc
-    targetPackages.stdenv.cc.bintools
-    coreutils # for cat
-  ]
-  ++ lib.optionals useLLVM [
-    (lib.getBin llvmPackages.llvm)
-  ]
-  # On darwin, we need unwrapped bintools as well (for otool)
-  ++ lib.optionals (stdenv.targetPlatform.linker == "cctools") [
-    targetPackages.stdenv.cc.bintools.bintools
-  ];
-
-in
-
-stdenv.mkDerivation rec {
-  inherit version;
-  pname = "ghc-binary${binDistUsed.variantSuffix}";
-
-  src = fetchurl binDistUsed.src;
-
-  nativeBuildInputs = [ perl ];
-
-  # Set LD_LIBRARY_PATH or equivalent so that the programs running as part
-  # of the bindist installer can find the libraries they expect.
-  # Cannot patchelf beforehand due to relative RPATHs that anticipate
-  # the final install location.
-  ${libEnvVar} = libPath;
-
-  postUnpack =
-    # Verify our assumptions of which `libtinfo.so` (ncurses) version is used,
-    # so that we know when ghc bindists upgrade that and we need to update the
-    # version used in `libPath`.
-    lib.optionalString
-      (binDistUsed.exePathForLibraryCheck != null)
-      # Note the `*` glob because some GHCs have a suffix when unpacked, e.g.
-      # the musl bindist has dir `ghc-VERSION-x86_64-unknown-linux/`.
-      # As a result, don't shell-quote this glob when splicing the string.
-      (let buildExeGlob = ''ghc-${version}*/"${binDistUsed.exePathForLibraryCheck}"''; in
-        lib.concatStringsSep "\n" [
-          (''
-            shopt -u nullglob
-            echo "Checking that ghc binary exists in bindist at ${buildExeGlob}"
-            if ! test -e ${buildExeGlob}; then
-              echo >&2 "GHC binary ${binDistUsed.exePathForLibraryCheck} could not be found in the bindist build directory (at ${buildExeGlob}) for arch ${stdenv.hostPlatform.system}, please check that ghcBinDists correctly reflect the bindist dependencies!"; exit 1;
-            fi
-          '')
-          (lib.concatMapStringsSep
-            "\n"
-            ({ fileToCheckFor, nixPackage }:
-              lib.optionalString (fileToCheckFor != null) ''
-                echo "Checking bindist for ${fileToCheckFor} to ensure that is still used"
-                if ! readelf -d ${buildExeGlob} | grep "${fileToCheckFor}"; then
-                  echo >&2 "File ${fileToCheckFor} could not be found in ${binDistUsed.exePathForLibraryCheck} for arch ${stdenv.hostPlatform.system}, please check that ghcBinDists correctly reflect the bindist dependencies!"; exit 1;
-                fi
-
-                echo "Checking that the nix package ${nixPackage} contains ${fileToCheckFor}"
-                if ! test -e "${lib.getLib nixPackage}/lib/${fileToCheckFor}"; then
-                  echo >&2 "Nix package ${nixPackage} did not contain ${fileToCheckFor} for arch ${stdenv.hostPlatform.system}, please check that ghcBinDists correctly reflect the bindist dependencies!"; exit 1;
-                fi
-              ''
-            )
-            binDistUsed.archSpecificLibraries
-          )
-        ])
-    # GHC has dtrace probes, which causes ld to try to open /usr/lib/libdtrace.dylib
-    # during linking
-    + lib.optionalString stdenv.isDarwin ''
-      export NIX_LDFLAGS+=" -no_dtrace_dof"
-      # not enough room in the object files for the full path to libiconv :(
-      for exe in $(find . -type f -executable); do
-        isMachO $exe || continue
-        ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
-        install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
-      done
-    ''
-
-    # We have to patch the GMP paths for the ghc-bignum package, for hadrian by
-    # modifying the package-db directly
-    + ''
-      find . -name 'ghc-bignum*.conf' \
-          -exec sed -e '/^[a-z-]*library-dirs/a \    ${lib.getLib gmpUsed}/lib' -i {} \;
-    ''
-    # Similar for iconv and libffi on darwin
-    + lib.optionalString stdenv.isDarwin ''
-      find . -name 'base*.conf' \
-          -exec sed -e '/^[a-z-]*library-dirs/a \    ${lib.getLib libiconv}/lib' -i {} \;
-
-      # To link RTS in the end we also need libffi now
-      find . -name 'rts*.conf' \
-          -exec sed -e '/^[a-z-]*library-dirs/a \    ${lib.getLib libffi}/lib' \
-                    -e 's@/Library/Developer/.*/usr/include/ffi@${lib.getDev libffi}/include@' \
-                    -i {} \;
-    '' +
-    # aarch64 does HAVE_NUMA so -lnuma requires it in library-dirs in rts/package.conf.in
-    # FFI_LIB_DIR is a good indication of places it must be needed.
-    lib.optionalString (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64) ''
-      find . -name package.conf.in \
-          -exec sed -i "s@FFI_LIB_DIR@FFI_LIB_DIR ${numactl.out}/lib@g" {} \;
-    '' +
-    # Rename needed libraries and binaries, fix interpreter
-    lib.optionalString stdenv.isLinux ''
-      find . -type f -executable -exec patchelf \
-          --interpreter ${stdenv.cc.bintools.dynamicLinker} {} \;
-    '';
-
-  # fix for `configure: error: Your linker is affected by binutils #16177`
-  preConfigure = lib.optionalString
-    stdenv.targetPlatform.isAarch32
-    "LD=ld.gold";
-
-  # GHC has a patched config.sub and bindists' platforms should always work
-  dontUpdateAutotoolsGnuConfigScripts = true;
-
-  configurePlatforms = [ ];
-  configureFlags =
-    lib.optional stdenv.isDarwin "--with-gcc=${./gcc-clang-wrapper.sh}"
-    # From: https://github.com/NixOS/nixpkgs/pull/43369/commits
-    ++ lib.optional stdenv.hostPlatform.isMusl "--disable-ld-override";
-
-  # No building is necessary, but calling make without flags ironically
-  # calls install-strip ...
-  dontBuild = true;
-
-  # Patch scripts to include runtime dependencies in $PATH.
-  postInstall = ''
-    for i in "$out/bin/"*; do
-      test ! -h "$i" || continue
-      isScript "$i" || continue
-      sed -i -e '2i export PATH="${lib.makeBinPath runtimeDeps}:$PATH"' "$i"
-    done
-  '';
-
-  # Apparently necessary for the ghc Alpine (musl) bindist:
-  # When we strip, and then run the
-  #     patchelf --set-rpath "${libPath}:$(patchelf --print-rpath $p)" $p
-  # below, running ghc (e.g. during `installCheckPhase)` gives some apparently
-  # corrupted rpath or whatever makes the loader work on nonsensical strings:
-  #     running install tests
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: : symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: ir6zf6c9f86pfx8sr30n2vjy-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/../lib/x86_64-linux-ghc-8.10.5/libHSexceptions-0.10.4-ghc8.10.5.so: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: y/lib/ghc-8.10.5/bin/../lib/x86_64-linux-ghc-8.10.5/libHStemplate-haskell-2.16.0.0-ghc8.10.5.so: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: 8.10.5/libHStemplate-haskell-2.16.0.0-ghc8.10.5.so: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: <20>: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: <20>?: symbol not found
-  #     Error relocating /nix/store/...-ghc-8.10.2-binary/lib/ghc-8.10.5/bin/ghc: 64-linux-ghc-8.10.5/libHSexceptions-0.10.4-ghc8.10.5.so: symbol not found
-  # This is extremely bogus and should be investigated.
-  dontStrip = if stdenv.hostPlatform.isMusl then true else false; # `if` for explicitness
-
-  # On Linux, use patchelf to modify the executables so that they can
-  # find editline/gmp.
-  postFixup = lib.optionalString (stdenv.isLinux && !(binDistUsed.isStatic or false))
-    (if stdenv.hostPlatform.isAarch64 then
-      # Keep rpath as small as possible on aarch64 for patchelf#244.  All Elfs
-      # are 2 directories deep from $out/lib, so pooling symlinks there makes
-      # a short rpath.
-      ''
-      (cd $out/lib; ln -s ${ncurses6.out}/lib/libtinfo.so.6)
-      (cd $out/lib; ln -s ${lib.getLib gmpUsed}/lib/libgmp.so.10)
-      (cd $out/lib; ln -s ${numactl.out}/lib/libnuma.so.1)
-      for p in $(find "$out/lib" -type f -name "*\.so*"); do
-        (cd $out/lib; ln -s $p)
-      done
-
-      for p in $(find "$out/lib" -type f -executable); do
-        if isELF "$p"; then
-          echo "Patchelfing $p"
-          patchelf --set-rpath "\$ORIGIN:\$ORIGIN/../.." $p
-        fi
-      done
-      ''
-    else
-      ''
-      for p in $(find "$out" -type f -executable); do
-        if isELF "$p"; then
-          echo "Patchelfing $p"
-          patchelf --set-rpath "${libPath}:$(patchelf --print-rpath $p)" $p
-        fi
-      done
-    '') + lib.optionalString stdenv.isDarwin ''
-    # not enough room in the object files for the full path to libiconv :(
-    for exe in $(find "$out" -type f -executable); do
-      isMachO $exe || continue
-      ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
-      install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
-    done
-
-    for file in $(find "$out" -name setup-config); do
-      substituteInPlace $file --replace /usr/bin/ranlib "$(type -P ranlib)"
-    done
-  ''
-  # Recache package db which needs to happen for Hadrian bindists
-  # where we modify the package db before installing
-  + ''
-    package_db=("$out"/lib/ghc-*/lib/package.conf.d)
-    "$out/bin/ghc-pkg" --package-db="$package_db" recache
-  '';
-
-  # In nixpkgs, musl based builds currently enable `pie` hardening by default
-  # (see `defaultHardeningFlags` in `make-derivation.nix`).
-  # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-  # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-  # See:
-  # * https://github.com/NixOS/nixpkgs/issues/129247
-  # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-  hardeningDisable = lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  doInstallCheck = true;
-  installCheckPhase = ''
-    # Sanity check, can ghc create executables?
-    cd $TMP
-    mkdir test-ghc; cd test-ghc
-    cat > main.hs << EOF
-      {-# LANGUAGE TemplateHaskell #-}
-      module Main where
-      main = putStrLn \$([|"yes"|])
-    EOF
-    env -i $out/bin/ghc --make main.hs || exit 1
-    echo compilation ok
-    [ $(./main) == "yes" ]
-  '';
-
-  passthru = {
-    targetPrefix = "";
-    enableShared = true;
-
-    inherit llvmPackages;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-
-    # Normal GHC derivations expose the hadrian derivation used to build them
-    # here. In the case of bindists we just make sure that the attribute exists,
-    # as it is used for checking if a GHC derivation has been built with hadrian.
-    hadrian = null;
-  };
-
-  meta = rec {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    license = lib.licenses.bsd3;
-    # HACK: since we can't encode the libc / abi in platforms, we need
-    # to make the platform list dependent on the evaluation platform
-    # in order to avoid eval errors with musl which supports less
-    # platforms than the default libcs (i. e. glibc / libSystem).
-    # This is done for the benefit of Hydra, so `packagePlatforms`
-    # won't return any platforms that would cause an evaluation
-    # failure for `pkgsMusl.haskell.compiler.ghc922Binary`, as
-    # long as the evaluator runs on a platform that supports
-    # `pkgsMusl`.
-    platforms = builtins.attrNames ghcBinDists.${distSetName};
-    maintainers = [ ];
-    # packages involving hsc2hs (clock) produce libraries our
-    # ld can't link against
-    broken = stdenv.hostPlatform.isDarwin;
-  };
-}

pkgs/by-name/ha/haskell/ghc/9.6.3.nix

@@ -1,4 +0,0 @@
-import ./common-hadrian.nix rec {
-  version = "9.6.3";
-  sha256 = "1xbpxchmvm9gswrwwz1rsvx9kjaxhc2q3fx9l6wa0l5599xydkfz";
-}

pkgs/by-name/ha/haskell/ghc/9.6.4.nix

@@ -1,4 +0,0 @@
-import ./common-hadrian.nix {
-  version = "9.6.4";
-  sha256 = "10bf25b8b07174fdd9868b5c0c56c17c0ef1edcb6247b4b864be933651bfd4c0";
-}

pkgs/by-name/ha/haskell/ghc/9.6.5.nix

@@ -1,4 +0,0 @@
-import ./common-hadrian.nix {
-  version = "9.6.5";
-  sha256 = "87b389924f98c1a26c205122757338c8dab33ad1fcf670faa22622742432b93c";
-}

pkgs/by-name/ha/haskell/ghc/9.8.1.nix

@@ -1,4 +0,0 @@
-import ./common-hadrian.nix rec {
-  version = "9.8.1";
-  sha256 = "b2f8ed6b7f733797a92436f4ff6e088a520913149c9a9be90465b40ad1f20751";
-}

pkgs/by-name/ha/haskell/ghc/9.8.2.nix

@@ -1,4 +0,0 @@
-import ./common-hadrian.nix rec {
-  version = "9.8.2";
-  sha256 = "4vt6fddGEjfSLoNlqD7dnhp30uFdBF85RTloRah3gck=";
-}

pkgs/by-name/ha/haskell/ghc/Cabal-3.2-3.4-paths-fix-cycle-aarch64-darwin.patch

@@ -1,99 +0,0 @@
-diff --git a/Cabal/Distribution/Simple/Build/PathsModule.hs b/Cabal/Distribution/Simple/Build/PathsModule.hs
-index 5e660e8d6..1ae603c94 100644
---- a/libraries/Cabal/Cabal/Distribution/Simple/Build/PathsModule.hs
-+++ b/libraries/Cabal/Cabal/Distribution/Simple/Build/PathsModule.hs
-@@ -37,6 +37,9 @@ import System.FilePath ( pathSeparator )
- -- * Building Paths_<pkg>.hs
- -- ------------------------------------------------------------
- 
-+splitPath :: FilePath -> [ String ]
-+splitPath = unintersperse pathSeparator
-+
- generatePathsModule :: PackageDescription -> LocalBuildInfo -> ComponentLocalBuildInfo -> String
- generatePathsModule pkg_descr lbi clbi =
-    let pragmas =
-@@ -78,12 +81,44 @@ generatePathsModule pkg_descr lbi clbi =
-           "import System.Environment (getExecutablePath)\n"
-         | otherwise = ""
- 
-+       dirs = [ (flat_libdir, "LibDir")
-+              , (flat_dynlibdir, "DynLibDir")
-+              , (flat_datadir, "DataDir")
-+              , (flat_libexecdir, "LibexecDir")
-+              , (flat_sysconfdir, "SysconfDir") ];
-+
-+       shouldEmitPath p
-+         | (splitPath flat_prefix) `isPrefixOf` (splitPath flat_bindir) = True
-+         | (splitPath flat_prefix) `isPrefixOf` (splitPath p) = False
-+         | otherwise = True
-+
-+       shouldEmitDataDir = shouldEmitPath flat_datadir
-+
-+       nixEmitPathFn (path, name) = let
-+         varName = toLower <$> name
-+         fnName = "get"++name
-+         in if shouldEmitPath path then
-+              varName ++ " :: FilePath\n"++
-+              varName ++ " = " ++ show path ++
-+              "\n" ++ fnName ++ " :: IO FilePath" ++
-+              "\n" ++ fnName ++ " = " ++ mkGetEnvOr varName ("return " ++ varName)++"\n"
-+            else ""
-+
-+       absBody = intercalate "\n" $ nixEmitPathFn <$> dirs
-+
-+       warnPragma = case filter (not . shouldEmitPath . fst) dirs of
-+         [] -> ""
-+         omittedDirs -> "{-# WARNING \"The functions: "++omittedFns++" Have been omitted by the Nix build system.\" #-}"
-+           where omittedFns = intercalate ", " $ map snd omittedDirs
-+
-+       importList = intercalate ", " $ ("get" ++) . snd <$> filter (shouldEmitPath . fst) dirs
-+
-        header =
-         pragmas++
--        "module " ++ prettyShow paths_modulename ++ " (\n"++
--        "    version,\n"++
--        "    getBinDir, getLibDir, getDynLibDir, getDataDir, getLibexecDir,\n"++
--        "    getDataFileName, getSysconfDir\n"++
-+        "module " ++ prettyShow paths_modulename ++ " " ++ warnPragma ++ " (\n"++
-+        "    version, getBinDir,\n"++
-+        (if shouldEmitDataDir then "    getDataFileName, \n" else "\n")++
-+        "    " ++ importList ++"\n"++
-         "  ) where\n"++
-         "\n"++
-         foreign_imports++
-@@ -136,26 +171,18 @@ generatePathsModule pkg_descr lbi clbi =
-           "\n"++
-           filename_stuff
-         | absolute =
--          "\nbindir, libdir, dynlibdir, datadir, libexecdir, sysconfdir :: FilePath\n"++
-+          "\nbindir :: FilePath\n"++
-           "\nbindir     = " ++ show flat_bindir ++
--          "\nlibdir     = " ++ show flat_libdir ++
--          "\ndynlibdir  = " ++ show flat_dynlibdir ++
--          "\ndatadir    = " ++ show flat_datadir ++
--          "\nlibexecdir = " ++ show flat_libexecdir ++
--          "\nsysconfdir = " ++ show flat_sysconfdir ++
-           "\n"++
--          "\ngetBinDir, getLibDir, getDynLibDir, getDataDir, getLibexecDir, getSysconfDir :: IO FilePath\n"++
-+          "\ngetBinDir :: IO FilePath\n"++
-           "getBinDir = "++mkGetEnvOr "bindir" "return bindir"++"\n"++
--          "getLibDir = "++mkGetEnvOr "libdir" "return libdir"++"\n"++
--          "getDynLibDir = "++mkGetEnvOr "dynlibdir" "return dynlibdir"++"\n"++
--          "getDataDir = "++mkGetEnvOr "datadir" "return datadir"++"\n"++
--          "getLibexecDir = "++mkGetEnvOr "libexecdir" "return libexecdir"++"\n"++
--          "getSysconfDir = "++mkGetEnvOr "sysconfdir" "return sysconfdir"++"\n"++
--          "\n"++
--          "getDataFileName :: FilePath -> IO FilePath\n"++
--          "getDataFileName name = do\n"++
--          "  dir <- getDataDir\n"++
--          "  return (dir ++ "++path_sep++" ++ name)\n"
-+          absBody ++ "\n"++
-+          (if shouldEmitDataDir then
-+             "getDataFileName :: FilePath -> IO FilePath\n"++
-+             "getDataFileName name = do\n"++
-+             "  dir <- getDataDir\n"++
-+             "  return (dir ++ "++path_sep++" ++ name)\n"
-+           else "\n")
-         | otherwise =
-           "\nprefix, bindirrel :: FilePath" ++
-           "\nprefix        = " ++ show flat_prefix ++

pkgs/by-name/ha/haskell/ghc/Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch

@@ -1,602 +0,0 @@
-This patch is based on https://github.com/sternenseemann/cabal/compare/982646d67b95b32813b89ab5d2d2f4d4dc03fb2b..7c49047f253e1f128e2df356400ec5da6f11066b
-and has been postprocessed with `filterdiff --strip=1 --addoldprefix=a/libraries/Cabal/ --addnewprefix=b/libraries/Cabal/`.
-Note that the base for the diff is not the Cabal 3.6.3.0 release tag, but
-982646d67b95b32813b89ab5d2d2f4d4dc03fb2b which is obtained by applying
-https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98
-on top of said release tag. That patch is applied to all our GHCs in the 9.2 series.
-
-Reasoning and explanation of the patch can be found in the comment in the diff for PathsModule.hs below.
-
-diffCabal/src/Distribution/Simple/Build/PathsModule.hs b/Cabal/src/Distribution/Simple/Build/PathsModule.hs
-index b2be7e1a8..9b63e9850 100644
---- a/libraries/Cabal/Cabal/src/Distribution/Simple/Build/PathsModule.hs
-+++ b/libraries/Cabal/Cabal/src/Distribution/Simple/Build/PathsModule.hs
-@@ -46,6 +46,7 @@ generatePathsModule pkg_descr lbi clbi = Z.render Z.Z
-     , Z.zIsWindows                  = isWindows
-     , Z.zIsI386                     = buildArch == I386
-     , Z.zIsX8664                    = buildArch == X86_64
-+    , Z.zOr                         = (||)
-     , Z.zNot                        = not
-     , Z.zManglePkgName              = showPkgName
- 
-@@ -56,8 +57,112 @@ generatePathsModule pkg_descr lbi clbi = Z.render Z.Z
-     , Z.zDatadir    = zDatadir
-     , Z.zLibexecdir = zLibexecdir
-     , Z.zSysconfdir = zSysconfdir
-+
-+    -- Sadly we can't be cleverer about this – we can't have literals in the template
-+    , Z.zShouldEmitDataDir    = shouldEmit "DataDir"
-+    , Z.zShouldEmitLibDir     = shouldEmit "LibDir"
-+    , Z.zShouldEmitDynLibDir  = shouldEmit "DynLibDir"
-+    , Z.zShouldEmitLibexecDir = shouldEmit "LibexecDir"
-+    , Z.zShouldEmitSysconfDir = shouldEmit "SysconfDir"
-+
-+    , Z.zWarning           = zWarning
-+    , Z.zShouldEmitWarning = zShouldEmitWarning
-     }
-   where
-+    -- GHC's NCG backend for aarch64-darwin does not support link-time dead code
-+    -- elimination to the extent that NCG does for other targets. Consequently,
-+    -- we struggle with unnecessarily retained store path references due to the
-+    -- use of `Paths_*` modules – even if `getLibDir` is not used, it'll end up
-+    -- in the final library or executables we build.
-+    --
-+    -- When using a different output for the executables and library, this
-+    -- becomes more sinister: The library will contain a reference to the bin
-+    -- output and itself due to `getLibDir` and `getBinDir`, but the executables
-+    -- will do so, too. Either due to linking dynamically or because the library
-+    -- is linked statically into the executable and retains those references.
-+    -- Since Nix disallows cyclical references between two outputs, it becomes
-+    -- impossible to use the `Paths_*` module and a separate `bin` output for
-+    -- aarch64-darwin.
-+    --
-+    -- The solution we have resorted to for now, is to trim the `Paths_*` module
-+    -- dynamically depending on what references *could* be used without causing
-+    -- a cyclical reference. That has the effect that any code that would not
-+    -- cause a cyclical reference with dead code elimination will compile and
-+    -- work for aarch64-darwin. If the code would use a `get*Dir` function that
-+    -- has been omitted, this would indicate that the code would have caused a
-+    -- cyclical reference anyways.
-+    --
-+    -- The logic for this makes some pretty big assumptions about installation
-+    -- prefixes that probably only hold fully in nixpkgs with
-+    -- `haskellPackages.mkDerivation`. Simple uses outside nixpkgs that have
-+    -- everything below the same prefix should continue to work as expected,
-+    -- though.
-+    --
-+    -- We assume the following:
-+    --
-+    -- - flat_prefix is `$out`.
-+    -- - flat_libdir etc. are always below `$out`.
-+    --
-+    -- Since in the normal case due to static linking `$bin` and `$out` will
-+    -- have the same references in libraries/executables, we need to either
-+    -- prevent usage of `getBinDir` or `getLibDir` to break the cycle in case
-+    -- `flat_bindir` is not below `$out`. We have decided to always allow usage
-+    -- of `getBinDir`, so `getLibDir` gets dropped if a separate `bin` output is
-+    -- used. This has the simple reason that `$out` which contains `flat_libdir`
-+    -- tends to be quite big – we would like to have a `bin` output that doesn't
-+    -- require keeping that around.
-+    pathEmittable :: FilePath -> Bool
-+    pathEmittable p
-+      -- If the executable installation target is below `$out` the reference
-+      -- cycle is within a single output (since libs are installed to `$out`)
-+      -- and thus unproblematic. We can use any and all `get*Dir` functions.
-+      | flat_prefix `isPrefixOf` flat_bindir = True
-+      -- Otherwise, we need to disallow all `get*Dir` functions that would cause
-+      -- a reference to `$out` which contains the libraries that would in turn
-+      -- reference `$bin`. This always include `flat_libdir` and friends, but
-+      -- can also include `flat_datadir` if no separate output for data files is
-+      -- used.
-+      | otherwise = not (flat_prefix `isPrefixOf` p)
-+
-+    -- This list maps the "name" of the directory to whether we want to include
-+    -- it in the `Paths_*` module or not. `shouldEmit` performs a lookup in this.
-+    dirs :: [(String, Bool)]
-+    dirs =
-+      map
-+       (\(name, path) -> (name, pathEmittable path))
-+       [ ("LibDir", flat_libdir)
-+       , ("DynLibDir", flat_dynlibdir)
-+       , ("DataDir", flat_datadir)
-+       , ("LibexecDir", flat_libexecdir)
-+       , ("SysconfDir", flat_sysconfdir)
-+       ]
-+
-+    shouldEmit :: String -> Bool
-+    shouldEmit name =
-+      case lookup name dirs of
-+        Just b -> b
-+        Nothing -> error "panic! BUG in Cabal Paths_ patch for aarch64-darwin, report this at https://github.com/nixos/nixpkgs/issues"
-+
-+    -- This is a comma separated list of all functions that have been omitted.
-+    -- This is included in a GHC warning which will be attached to the `Paths_*`
-+    -- module in case we are dropping any `get*Dir` functions that would
-+    -- normally exist.
-+    --
-+    -- TODO: getDataFileName is not accounted for at the moment.
-+    omittedFunctions :: String
-+    omittedFunctions =
-+      intercalate ", "
-+      $ map (("get" ++) . fst)
-+      $ filter (not . snd) dirs
-+
-+    zWarning :: String
-+    zWarning =
-+      show $
-+        "The following functions have been omitted by a nixpkgs-specific patch to Cabal: "
-+        ++ omittedFunctions
-+    zShouldEmitWarning :: Bool
-+    zShouldEmitWarning = any (not . snd) dirs
-+
-     supports_cpp                 = supports_language_pragma
-     supports_rebindable_syntax   = ghc_newer_than (mkVersion [7,0,1])
-     supports_language_pragma     = ghc_newer_than (mkVersion [6,6,1])
-diffCabal/src/Distribution/Simple/Build/PathsModule/Z.hs b/Cabal/src/Distribution/Simple/Build/PathsModule/Z.hs
-index 6488ea061..a6cdc8e31 100644
---- a/libraries/Cabal/Cabal/src/Distribution/Simple/Build/PathsModule/Z.hs
-+++ b/libraries/Cabal/Cabal/src/Distribution/Simple/Build/PathsModule/Z.hs
-@@ -18,6 +18,14 @@ data Z
-          zDatadir :: FilePath,
-          zLibexecdir :: FilePath,
-          zSysconfdir :: FilePath,
-+         zShouldEmitLibDir :: Bool,
-+         zShouldEmitDynLibDir :: Bool,
-+         zShouldEmitLibexecDir :: Bool,
-+         zShouldEmitDataDir :: Bool,
-+         zShouldEmitSysconfDir :: Bool,
-+         zShouldEmitWarning :: Bool,
-+         zWarning :: String,
-+         zOr :: (Bool -> Bool -> Bool),
-          zNot :: (Bool -> Bool),
-          zManglePkgName :: (PackageName -> String)}
-     deriving Generic
-@@ -45,10 +53,51 @@ render z_root = execWriter $ do
-   tell "{-# OPTIONS_GHC -w #-}\n"
-   tell "module Paths_"
-   tell (zManglePkgName z_root (zPackageName z_root))
--  tell " (\n"
-+  tell "\n"
-+  tell "  "
-+  if (zShouldEmitWarning z_root)
-+  then do
-+    tell "{-# WARNING "
-+    tell (zWarning z_root)
-+    tell " #-}"
-+    return ()
-+  else do
-+    return ()
-+  tell "\n"
-+  tell "  (\n"
-   tell "    version,\n"
--  tell "    getBinDir, getLibDir, getDynLibDir, getDataDir, getLibexecDir,\n"
--  tell "    getDataFileName, getSysconfDir\n"
-+  tell "    getBinDir,\n"
-+  if (zOr z_root (zNot z_root (zAbsolute z_root)) (zShouldEmitLibDir z_root))
-+  then do
-+    tell "    getLibDir,\n"
-+    return ()
-+  else do
-+    return ()
-+  if (zOr z_root (zNot z_root (zAbsolute z_root)) (zShouldEmitDynLibDir z_root))
-+  then do
-+    tell "    getDynLibDir,\n"
-+    return ()
-+  else do
-+    return ()
-+  if (zOr z_root (zNot z_root (zAbsolute z_root)) (zShouldEmitLibexecDir z_root))
-+  then do
-+    tell "    getLibexecDir,\n"
-+    return ()
-+  else do
-+    return ()
-+  if (zOr z_root (zNot z_root (zAbsolute z_root)) (zShouldEmitDataDir z_root))
-+  then do
-+    tell "    getDataFileName,\n"
-+    tell "    getDataDir,\n"
-+    return ()
-+  else do
-+    return ()
-+  if (zOr z_root (zNot z_root (zAbsolute z_root)) (zShouldEmitSysconfDir z_root))
-+  then do
-+    tell "    getSysconfDir\n"
-+    return ()
-+  else do
-+    return ()
-   tell "  ) where\n"
-   tell "\n"
-   if (zNot z_root (zAbsolute z_root))
-@@ -97,12 +146,15 @@ render z_root = execWriter $ do
-   tell (zVersionDigits z_root)
-   tell " []\n"
-   tell "\n"
--  tell "getDataFileName :: FilePath -> IO FilePath\n"
--  tell "getDataFileName name = do\n"
--  tell "  dir <- getDataDir\n"
--  tell "  return (dir `joinFileName` name)\n"
--  tell "\n"
--  tell "getBinDir, getLibDir, getDynLibDir, getDataDir, getLibexecDir, getSysconfDir :: IO FilePath\n"
-+  if (zOr z_root (zNot z_root (zAbsolute z_root)) (zShouldEmitDataDir z_root))
-+  then do
-+    tell "getDataFileName :: FilePath -> IO FilePath\n"
-+    tell "getDataFileName name = do\n"
-+    tell "  dir <- getDataDir\n"
-+    tell "  return (dir `joinFileName` name)\n"
-+    return ()
-+  else do
-+    return ()
-   tell "\n"
-   let
-     z_var0_function_defs = do
-@@ -130,6 +182,7 @@ render z_root = execWriter $ do
-   tell "\n"
-   if (zRelocatable z_root)
-   then do
-+    tell "\n"
-     tell "\n"
-     tell "getPrefixDirReloc :: FilePath -> IO FilePath\n"
-     tell "getPrefixDirReloc dirRel = do\n"
-@@ -139,31 +192,37 @@ render z_root = execWriter $ do
-     tell (zBindir z_root)
-     tell ") `joinFileName` dirRel)\n"
-     tell "\n"
-+    tell "getBinDir     :: IO FilePath\n"
-     tell "getBinDir     = catchIO (getEnv \""
-     tell (zManglePkgName z_root (zPackageName z_root))
-     tell "_bindir\")     (\\_ -> getPrefixDirReloc $ "
-     tell (zBindir z_root)
-     tell ")\n"
-+    tell "getLibDir     :: IO FilePath\n"
-     tell "getLibDir     = catchIO (getEnv \""
-     tell (zManglePkgName z_root (zPackageName z_root))
-     tell "_libdir\")     (\\_ -> getPrefixDirReloc $ "
-     tell (zLibdir z_root)
-     tell ")\n"
-+    tell "getDynLibDir  :: IO FilePath\n"
-     tell "getDynLibDir  = catchIO (getEnv \""
-     tell (zManglePkgName z_root (zPackageName z_root))
-     tell "_dynlibdir\")  (\\_ -> getPrefixDirReloc $ "
-     tell (zDynlibdir z_root)
-     tell ")\n"
-+    tell "getDataDir    :: IO FilePath\n"
-     tell "getDataDir    = catchIO (getEnv \""
-     tell (zManglePkgName z_root (zPackageName z_root))
-     tell "_datadir\")    (\\_ -> getPrefixDirReloc $ "
-     tell (zDatadir z_root)
-     tell ")\n"
-+    tell "getLibexecDir :: IO FilePath\n"
-     tell "getLibexecDir = catchIO (getEnv \""
-     tell (zManglePkgName z_root (zPackageName z_root))
-     tell "_libexecdir\") (\\_ -> getPrefixDirReloc $ "
-     tell (zLibexecdir z_root)
-     tell ")\n"
-+    tell "getSysconfDir :: IO FilePath\n"
-     tell "getSysconfDir = catchIO (getEnv \""
-     tell (zManglePkgName z_root (zPackageName z_root))
-     tell "_sysconfdir\") (\\_ -> getPrefixDirReloc $ "
-@@ -177,72 +236,119 @@ render z_root = execWriter $ do
-     if (zAbsolute z_root)
-     then do
-       tell "\n"
--      tell "bindir, libdir, dynlibdir, datadir, libexecdir, sysconfdir :: FilePath\n"
-+      tell "bindir     :: FilePath\n"
-       tell "bindir     = "
-       tell (zBindir z_root)
-       tell "\n"
--      tell "libdir     = "
--      tell (zLibdir z_root)
--      tell "\n"
--      tell "dynlibdir  = "
--      tell (zDynlibdir z_root)
-+      tell "getBinDir     :: IO FilePath\n"
-+      tell "getBinDir     = catchIO (getEnv \""
-+      tell (zManglePkgName z_root (zPackageName z_root))
-+      tell "_bindir\")     (\\_ -> return bindir)\n"
-       tell "\n"
--      tell "datadir    = "
--      tell (zDatadir z_root)
-+      if (zShouldEmitLibDir z_root)
-+      then do
-+        tell "libdir     :: FilePath\n"
-+        tell "libdir     = "
-+        tell (zLibdir z_root)
-+        tell "\n"
-+        tell "getLibDir     :: IO FilePath\n"
-+        tell "getLibDir     = catchIO (getEnv \""
-+        tell (zManglePkgName z_root (zPackageName z_root))
-+        tell "_libdir\")     (\\_ -> return libdir)\n"
-+        return ()
-+      else do
-+        return ()
-       tell "\n"
--      tell "libexecdir = "
--      tell (zLibexecdir z_root)
-+      if (zShouldEmitDynLibDir z_root)
-+      then do
-+        tell "dynlibdir  :: FilePath\n"
-+        tell "dynlibdir  = "
-+        tell (zDynlibdir z_root)
-+        tell "\n"
-+        tell "getDynLibDir  :: IO FilePath\n"
-+        tell "getDynLibDir  = catchIO (getEnv \""
-+        tell (zManglePkgName z_root (zPackageName z_root))
-+        tell "_dynlibdir\")  (\\_ -> return dynlibdir)\n"
-+        return ()
-+      else do
-+        return ()
-       tell "\n"
--      tell "sysconfdir = "
--      tell (zSysconfdir z_root)
-+      if (zShouldEmitDataDir z_root)
-+      then do
-+        tell "datadir    :: FilePath\n"
-+        tell "datadir    = "
-+        tell (zDatadir z_root)
-+        tell "\n"
-+        tell "getDataDir    :: IO FilePath\n"
-+        tell "getDataDir    = catchIO (getEnv \""
-+        tell (zManglePkgName z_root (zPackageName z_root))
-+        tell "_datadir\")    (\\_ -> return datadir)\n"
-+        return ()
-+      else do
-+        return ()
-       tell "\n"
-+      if (zShouldEmitLibexecDir z_root)
-+      then do
-+        tell "libexecdir :: FilePath\n"
-+        tell "libexecdir = "
-+        tell (zLibexecdir z_root)
-+        tell "\n"
-+        tell "getLibexecDir :: IO FilePath\n"
-+        tell "getLibexecDir = catchIO (getEnv \""
-+        tell (zManglePkgName z_root (zPackageName z_root))
-+        tell "_libexecdir\") (\\_ -> return libexecdir)\n"
-+        return ()
-+      else do
-+        return ()
-       tell "\n"
--      tell "getBinDir     = catchIO (getEnv \""
--      tell (zManglePkgName z_root (zPackageName z_root))
--      tell "_bindir\")     (\\_ -> return bindir)\n"
--      tell "getLibDir     = catchIO (getEnv \""
--      tell (zManglePkgName z_root (zPackageName z_root))
--      tell "_libdir\")     (\\_ -> return libdir)\n"
--      tell "getDynLibDir  = catchIO (getEnv \""
--      tell (zManglePkgName z_root (zPackageName z_root))
--      tell "_dynlibdir\")  (\\_ -> return dynlibdir)\n"
--      tell "getDataDir    = catchIO (getEnv \""
--      tell (zManglePkgName z_root (zPackageName z_root))
--      tell "_datadir\")    (\\_ -> return datadir)\n"
--      tell "getLibexecDir = catchIO (getEnv \""
--      tell (zManglePkgName z_root (zPackageName z_root))
--      tell "_libexecdir\") (\\_ -> return libexecdir)\n"
--      tell "getSysconfDir = catchIO (getEnv \""
--      tell (zManglePkgName z_root (zPackageName z_root))
--      tell "_sysconfdir\") (\\_ -> return sysconfdir)\n"
-+      if (zShouldEmitSysconfDir z_root)
-+      then do
-+        tell "sysconfdir :: FilePath\n"
-+        tell "sysconfdir = "
-+        tell (zSysconfdir z_root)
-+        tell "\n"
-+        tell "getSysconfDir :: IO FilePath\n"
-+        tell "getSysconfDir = catchIO (getEnv \""
-+        tell (zManglePkgName z_root (zPackageName z_root))
-+        tell "_sysconfdir\") (\\_ -> return sysconfdir)\n"
-+        return ()
-+      else do
-+        return ()
-       tell "\n"
-       return ()
-     else do
-       if (zIsWindows z_root)
-       then do
-+        tell "\n"
-         tell "\n"
-         tell "prefix :: FilePath\n"
-         tell "prefix = "
-         tell (zPrefix z_root)
-         tell "\n"
-         tell "\n"
-+        tell "getBinDir     :: IO FilePath\n"
-         tell "getBinDir     = getPrefixDirRel $ "
-         tell (zBindir z_root)
-         tell "\n"
-+        tell "getLibDir     :: IO FilePath\n"
-         tell "getLibDir     = "
-         tell (zLibdir z_root)
-         tell "\n"
-+        tell "getDynLibDir  :: IO FilePath\n"
-         tell "getDynLibDir  = "
-         tell (zDynlibdir z_root)
-         tell "\n"
-+        tell "getDataDir    :: IO FilePath\n"
-         tell "getDataDir    = catchIO (getEnv \""
-         tell (zManglePkgName z_root (zPackageName z_root))
-         tell "_datadir\")    (\\_ -> "
-         tell (zDatadir z_root)
-         tell ")\n"
-+        tell "getLibexecDir :: IO FilePath\n"
-         tell "getLibexecDir = "
-         tell (zLibexecdir z_root)
-         tell "\n"
-+        tell "getSysconfDir :: IO FilePath\n"
-         tell "getSysconfDir = "
-         tell (zSysconfdir z_root)
-         tell "\n"
-diffcabal-dev-scripts/src/GenPathsModule.hs b/cabal-dev-scripts/src/GenPathsModule.hs
-index e4b930635..9b978f284 100644
---- a/libraries/Cabal/cabal-dev-scripts/src/GenPathsModule.hs
-+++ b/libraries/Cabal/cabal-dev-scripts/src/GenPathsModule.hs
-@@ -41,6 +41,16 @@ $(capture "decls" [d|
-         , zLibexecdir :: FilePath
-         , zSysconfdir :: FilePath
- 
-+        , zShouldEmitLibDir     :: Bool
-+        , zShouldEmitDynLibDir  :: Bool
-+        , zShouldEmitLibexecDir :: Bool
-+        , zShouldEmitDataDir    :: Bool
-+        , zShouldEmitSysconfDir :: Bool
-+
-+        , zShouldEmitWarning :: Bool
-+        , zWarning           :: String
-+
-+        , zOr                         :: Bool -> Bool -> Bool
-         , zNot                        :: Bool -> Bool
-         , zManglePkgName              :: PackageName -> String
-         }
-difftemplates/Paths_pkg.template.hs b/templates/Paths_pkg.template.hs
-index 6bc6b7875..aa90a9382 100644
---- a/libraries/Cabal/templates/Paths_pkg.template.hs
-+++ b/libraries/Cabal/templates/Paths_pkg.template.hs
-@@ -9,10 +9,31 @@
- {% endif %}
- {-# OPTIONS_GHC -fno-warn-missing-import-lists #-}
- {-# OPTIONS_GHC -w #-}
--module Paths_{{ manglePkgName packageName }} (
-+module Paths_{{ manglePkgName packageName }}
-+  {% if shouldEmitWarning %}{-# WARNING {{ warning }} #-}{% endif %}
-+  (
-     version,
--    getBinDir, getLibDir, getDynLibDir, getDataDir, getLibexecDir,
--    getDataFileName, getSysconfDir
-+    getBinDir,
-+{# We only care about the absolute case for our emit logic, since only in this
-+   case references are incurred. We are not going to hit isWindows and relocatable
-+   has no absolute references to begin with.
-+#}
-+{% if or (not absolute) shouldEmitLibDir %}
-+    getLibDir,
-+{% endif %}
-+{% if or (not absolute) shouldEmitDynLibDir %}
-+    getDynLibDir,
-+{% endif %}
-+{% if or (not absolute) shouldEmitLibexecDir %}
-+    getLibexecDir,
-+{% endif %}
-+{% if or (not absolute) shouldEmitDataDir %}
-+    getDataFileName,
-+    getDataDir,
-+{% endif %}
-+{% if or (not absolute) shouldEmitSysconfDir %}
-+    getSysconfDir
-+{% endif %}
-   ) where
- 
- {% if not absolute %}
-@@ -51,12 +72,12 @@ catchIO = Exception.catch
- version :: Version
- version = Version {{ versionDigits }} []
- 
-+{% if or (not absolute) shouldEmitDataDir %}
- getDataFileName :: FilePath -> IO FilePath
- getDataFileName name = do
-   dir <- getDataDir
-   return (dir `joinFileName` name)
--
--getBinDir, getLibDir, getDynLibDir, getDataDir, getLibexecDir, getSysconfDir :: IO FilePath
-+{% endif %}
- 
- {% defblock function_defs %}
- minusFileName :: FilePath -> String -> FilePath
-@@ -85,48 +106,93 @@ splitFileName p = (reverse (path2++drive), reverse fname)
- 
- {% if relocatable %}
- 
-+{# Relocatable can not incur any absolute references, so we can ignore it.
-+   Additionally, --enable-relocatable is virtually useless in Nix builds
-+#}
-+
- getPrefixDirReloc :: FilePath -> IO FilePath
- getPrefixDirReloc dirRel = do
-   exePath <- getExecutablePath
-   let (dir,_) = splitFileName exePath
-   return ((dir `minusFileName` {{ bindir }}) `joinFileName` dirRel)
- 
-+getBinDir     :: IO FilePath
- getBinDir     = catchIO (getEnv "{{ manglePkgName packageName }}_bindir")     (\_ -> getPrefixDirReloc $ {{ bindir }})
-+getLibDir     :: IO FilePath
- getLibDir     = catchIO (getEnv "{{ manglePkgName packageName }}_libdir")     (\_ -> getPrefixDirReloc $ {{ libdir }})
-+getDynLibDir  :: IO FilePath
- getDynLibDir  = catchIO (getEnv "{{ manglePkgName packageName }}_dynlibdir")  (\_ -> getPrefixDirReloc $ {{ dynlibdir }})
-+getDataDir    :: IO FilePath
- getDataDir    = catchIO (getEnv "{{ manglePkgName packageName }}_datadir")    (\_ -> getPrefixDirReloc $ {{ datadir }})
-+getLibexecDir :: IO FilePath
- getLibexecDir = catchIO (getEnv "{{ manglePkgName packageName }}_libexecdir") (\_ -> getPrefixDirReloc $ {{ libexecdir }})
-+getSysconfDir :: IO FilePath
- getSysconfDir = catchIO (getEnv "{{ manglePkgName packageName }}_sysconfdir") (\_ -> getPrefixDirReloc $ {{ sysconfdir }})
- 
- {% useblock function_defs %}
- 
- {% elif absolute %}
- 
--bindir, libdir, dynlibdir, datadir, libexecdir, sysconfdir :: FilePath
-+bindir     :: FilePath
- bindir     = {{ bindir }}
--libdir     = {{ libdir }}
--dynlibdir  = {{ dynlibdir }}
--datadir    = {{ datadir }}
--libexecdir = {{ libexecdir }}
--sysconfdir = {{ sysconfdir }}
--
-+getBinDir     :: IO FilePath
- getBinDir     = catchIO (getEnv "{{ manglePkgName packageName }}_bindir")     (\_ -> return bindir)
-+
-+{% if shouldEmitLibDir %}
-+libdir     :: FilePath
-+libdir     = {{ libdir }}
-+getLibDir     :: IO FilePath
- getLibDir     = catchIO (getEnv "{{ manglePkgName packageName }}_libdir")     (\_ -> return libdir)
-+{% endif %}
-+
-+{% if shouldEmitDynLibDir %}
-+dynlibdir  :: FilePath
-+dynlibdir  = {{ dynlibdir }}
-+getDynLibDir  :: IO FilePath
- getDynLibDir  = catchIO (getEnv "{{ manglePkgName packageName }}_dynlibdir")  (\_ -> return dynlibdir)
-+{% endif %}
-+
-+{% if shouldEmitDataDir %}
-+datadir    :: FilePath
-+datadir    = {{ datadir }}
-+getDataDir    :: IO FilePath
- getDataDir    = catchIO (getEnv "{{ manglePkgName packageName }}_datadir")    (\_ -> return datadir)
-+{% endif %}
-+
-+{% if shouldEmitLibexecDir %}
-+libexecdir :: FilePath
-+libexecdir = {{ libexecdir }}
-+getLibexecDir :: IO FilePath
- getLibexecDir = catchIO (getEnv "{{ manglePkgName packageName }}_libexecdir") (\_ -> return libexecdir)
-+{% endif %}
-+
-+{% if shouldEmitSysconfDir %}
-+sysconfdir :: FilePath
-+sysconfdir = {{ sysconfdir }}
-+getSysconfDir :: IO FilePath
- getSysconfDir = catchIO (getEnv "{{ manglePkgName packageName }}_sysconfdir") (\_ -> return sysconfdir)
-+{% endif %}
- 
- {% elif isWindows %}
- 
-+{# We are only trying to fix the problem for aarch64-darwin with this patch,
-+   so let's ignore Windows which we can reach via pkgsCross, for example.
-+#}
-+
- prefix :: FilePath
- prefix = {{ prefix }}
- 
-+getBinDir     :: IO FilePath
- getBinDir     = getPrefixDirRel $ {{ bindir }}
-+getLibDir     :: IO FilePath
- getLibDir     = {{ libdir }}
-+getDynLibDir  :: IO FilePath
- getDynLibDir  = {{ dynlibdir }}
-+getDataDir    :: IO FilePath
- getDataDir    = catchIO (getEnv "{{ manglePkgName packageName }}_datadir")    (\_ -> {{ datadir }})
-+getLibexecDir :: IO FilePath
- getLibexecDir = {{ libexecdir }}
-+getSysconfDir :: IO FilePath
- getSysconfDir = {{ sysconfdir }}
- 
- getPrefixDirRel :: FilePath -> IO FilePath

pkgs/by-name/ha/haskell/ghc/common-hadrian.nix

@@ -1,544 +0,0 @@
-{ version
-, rev ? null
-, sha256
-, url ?
-    if rev != null
-    then "https://gitlab.haskell.org/ghc/ghc.git"
-    else "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz"
-, postFetch ? null
-}:
-
-{ lib
-, stdenv
-, pkgsBuildTarget
-, pkgsHostTarget
-, targetPackages
-
-# build-tools
-, bootPkgs
-, autoconf
-, automake
-, coreutils
-, fetchpatch
-, fetchurl
-, fetchgit
-, perl
-, python3
-, m4
-, sphinx
-, xattr
-, autoSignDarwinBinariesHook
-, bash
-
-, libiconv ? null, ncurses
-, glibcLocales ? null
-
-, # GHC can be built with system libffi or a bundled one.
-  libffi ? null
-
-, useLLVM ? !(stdenv.targetPlatform.isx86
-              || stdenv.targetPlatform.isPower
-              || stdenv.targetPlatform.isSparc
-              || stdenv.targetPlatform.isAarch64
-              || stdenv.targetPlatform.isGhcjs)
-, # LLVM is conceptually a run-time-only dependency, but for
-  # non-x86, we need LLVM to bootstrap later stages, so it becomes a
-  # build-time dependency too.
-  buildTargetLlvmPackages
-, llvmPackages
-
-, # If enabled, GHC will be built with the GPL-free but slightly slower native
-  # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp
-                         && lib.meta.availableOn stdenv.targetPlatform gmp)
-                       || stdenv.targetPlatform.isGhcjs
-, gmp
-
-, # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
-
-, enableProfiledLibs ? true
-
-, # Whether to build dynamic libs for the standard library (on the target
-  # platform). Static libs are always built.
-  enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic && !isGhcjs
-
-, # Whether to build terminfo.
-  enableTerminfo ? !(stdenv.targetPlatform.isWindows
-                     || stdenv.targetPlatform.isGhcjs)
-
-, # Libdw.c only supports x86_64, i686 and s390x as of 2022-08-04
-  enableDwarf ? (stdenv.targetPlatform.isx86 ||
-                 (stdenv.targetPlatform.isS390 && stdenv.targetPlatform.is64bit)) &&
-                lib.meta.availableOn stdenv.hostPlatform elfutils &&
-                lib.meta.availableOn stdenv.targetPlatform elfutils &&
-                # HACK: elfutils is marked as broken on static platforms
-                # which availableOn can't tell.
-                !stdenv.targetPlatform.isStatic &&
-                !stdenv.hostPlatform.isStatic
-, elfutils
-
-, # What flavour to build. Flavour string may contain a flavour and flavour
-  # transformers as accepted by hadrian.
-  ghcFlavour ?
-    let
-      # TODO(@sternenseemann): does using the static flavour make sense?
-      baseFlavour = "release";
-      # Note: in case hadrian's flavour transformers cease being expressive
-      # enough for us, we'll need to resort to defining a "nixpkgs" flavour
-      # in hadrianUserSettings and using that instead.
-      transformers =
-        lib.optionals useLLVM [ "llvm" ]
-        ++ lib.optionals (!enableShared) [
-          "no_dynamic_libs"
-          "no_dynamic_ghc"
-        ]
-        ++ lib.optionals (!enableProfiledLibs) [ "no_profiled_libs" ]
-        # While split sections are now enabled by default in ghc 8.8 for windows,
-        # they seem to lead to `too many sections` errors when building base for
-        # profiling.
-        ++ lib.optionals (!stdenv.targetPlatform.isWindows) [ "split_sections" ]
-      ;
-    in
-      baseFlavour + lib.concatMapStrings (t: "+${t}") transformers
-
-, # Contents of the UserSettings.hs file to use when compiling hadrian.
-  hadrianUserSettings ? ''
-    module UserSettings (
-        userFlavours, userPackages, userDefaultFlavour,
-        verboseCommand, buildProgressColour, successColour, finalStage
-        ) where
-
-    import Flavour.Type
-    import Expression
-    import {-# SOURCE #-} Settings.Default
-
-    -- no way to set this via the command line
-    finalStage :: Stage
-    finalStage = ${
-      # Always build the stage 2 compiler if possible. Note we can currently
-      # assume hostPlatform == buildPlatform.
-      # TODO(@sternenseemann): improve this condition when we can cross-compile GHC
-      if stdenv.hostPlatform.canExecute stdenv.targetPlatform
-      then "Stage2" # native compiler or “native” cross e.g. pkgsStatic
-      else "Stage1" # cross compiler
-    }
-
-    userDefaultFlavour :: String
-    userDefaultFlavour = "release"
-
-    userFlavours :: [Flavour]
-    userFlavours = []
-
-    -- Disable Colours
-    buildProgressColour :: BuildProgressColour
-    buildProgressColour = mkBuildProgressColour (Dull Reset)
-    successColour :: SuccessColour
-    successColour = mkSuccessColour (Dull Reset)
-
-    -- taken from src/UserSettings.hs unchanged, need to be there
-    userPackages :: [Package]
-    userPackages = []
-    verboseCommand :: Predicate
-    verboseCommand = do
-        verbosity <- expr getVerbosity
-        return $ verbosity >= Verbose
-  ''
-
-, ghcSrc ? (if rev != null then fetchgit else fetchurl) ({
-    inherit url sha256;
-  } // lib.optionalAttrs (rev != null) {
-    inherit rev;
-  } // lib.optionalAttrs (postFetch != null) {
-    inherit postFetch;
-  })
-
-  # GHC's build system hadrian built from the GHC-to-build's source tree
-  # using our bootstrap GHC.
-, hadrian ? import ../hadrian/make-hadrian.nix { inherit bootPkgs lib; } {
-    ghcSrc = ghcSrc;
-    ghcVersion = version;
-    userSettings = hadrianUserSettings;
-    # Disable haddock generating pretty source listings to stay under 3GB on aarch64-linux
-    enableHyperlinkedSource =
-      # TODO(@sternenseemann): Disabling currently doesn't work with GHC >= 9.8
-      lib.versionAtLeast version "9.8" ||
-      !(stdenv.hostPlatform.isAarch64 && stdenv.hostPlatform.isLinux);
-  }
-
-, #  Whether to build sphinx documentation.
-  # TODO(@sternenseemann): Hadrian ignores the --docs flag if finalStage = Stage1
-  enableDocs ? (
-    # Docs disabled if we are building on musl because it's a large task to keep
-    # all `sphinx` dependencies building in this environment.
-    !stdenv.buildPlatform.isMusl
-  )
-
-, # Whether to disable the large address space allocator
-  # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-  disableLargeAddressSpace ? stdenv.targetPlatform.isiOS
-}:
-
-assert !enableNativeBignum -> gmp != null;
-
-let
-  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
-
-  inherit (bootPkgs) ghc;
-
-  # TODO(@Ericson2314) Make unconditional
-  targetPrefix = lib.optionalString
-    (targetPlatform != hostPlatform)
-    "${targetPlatform.config}-";
-
-  hadrianSettings =
-    # -fexternal-dynamic-refs apparently (because it's not clear from the
-    # documentation) makes the GHC RTS able to load static libraries, which may
-    # be needed for TemplateHaskell. This solution was described in
-    # https://www.tweag.io/blog/2020-09-30-bazel-static-haskell
-    lib.optionals enableRelocatedStaticLibs [
-      "*.*.ghc.*.opts += -fPIC -fexternal-dynamic-refs"
-    ]
-    ++ lib.optionals targetPlatform.useAndroidPrebuilt [
-      "*.*.ghc.c.opts += -optc-std=gnu99"
-    ];
-
-  # Splicer will pull out correct variations
-  libDeps = platform: lib.optional enableTerminfo ncurses
-    ++ lib.optionals (!targetPlatform.isGhcjs) [libffi]
-    # Bindist configure script fails w/o elfutils in linker search path
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/22081
-    ++ lib.optional enableDwarf elfutils
-    ++ lib.optional (!enableNativeBignum) gmp
-    ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows && !targetPlatform.isGhcjs) libiconv;
-
-  # TODO(@sternenseemann): is buildTarget LLVM unnecessary?
-  # GHC doesn't seem to have {LLC,OPT}_HOST
-  toolsForTarget = [
-    (if targetPlatform.isGhcjs
-     then pkgsBuildTarget.emscripten
-     else pkgsBuildTarget.targetPackages.stdenv.cc)
-  ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
-
-  targetCC = builtins.head toolsForTarget;
-
-  # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
-  # derivation for certain tools depending on the platform.
-  bintoolsFor = {
-    # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is
-    # part of the bintools wrapper (due to codesigning requirements), but not on
-    # x86_64-darwin.
-    install_name_tool =
-      if stdenv.targetPlatform.isAarch64
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-    # Same goes for strip.
-    strip =
-      # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold"
-      if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin
-      then targetCC.bintools
-      else targetCC.bintools.bintools;
-  };
-
-  # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues.
-  # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856
-  # see #84670 and #49071 for more background.
-  useLdGold = targetPlatform.linker == "gold" ||
-    (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl);
-
-  # Makes debugging easier to see which variant is at play in `nix-store -q --tree`.
-  variantSuffix = lib.concatStrings [
-    (lib.optionalString stdenv.hostPlatform.isMusl "-musl")
-    (lib.optionalString enableNativeBignum "-native-bignum")
-  ];
-
-in
-
-# C compiler, bintools and LLVM are used at build time, but will also leak into
-# the resulting GHC's settings file and used at runtime. This means that we are
-# currently only able to build GHC if hostPlatform == buildPlatform.
-assert !targetPlatform.isGhcjs -> targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
-assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
-assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
-
-stdenv.mkDerivation ({
-  pname = "${targetPrefix}ghc${variantSuffix}";
-  inherit version;
-
-  src = ghcSrc;
-
-  enableParallelBuilding = true;
-
-  patches = [
-    # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129
-    (if lib.versionAtLeast version "9.8"
-      then ./docs-sphinx-7-ghc98.patch
-      else ./docs-sphinx-7.patch )
-  ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [
-    # Prevent the paths module from emitting symbols that we don't use
-    # when building with separate outputs.
-    #
-    # These cause problems as they're not eliminated by GHC's dead code
-    # elimination on aarch64-darwin. (see
-    # https://github.com/NixOS/nixpkgs/issues/140774 for details).
-    ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch
-  ];
-
-  postPatch = ''
-    patchShebangs --build .
-  '';
-
-  # GHC needs the locale configured during the Haddock phase.
-  LANG = "en_US.UTF-8";
-
-  # GHC is a bit confused on its cross terminology.
-  # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
-  preConfigure = ''
-    for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
-      export "''${env#TARGET_}=''${!env}"
-    done
-    # GHC is a bit confused on its cross terminology, as these would normally be
-    # the *host* tools.
-    export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
-    export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++"
-    # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
-    export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}"
-    export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
-    export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
-    export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
-    export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
-    export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
-    export STRIP="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip"
-  '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool"
-    export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool"
-  '' + lib.optionalString useLLVM ''
-    export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc"
-    export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt"
-  '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) ''
-    # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm
-    export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang"
-  '' +
-  lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") ''
-    export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive"
-  '' + lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
-  '' + lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-
-    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
-    export XATTR=${lib.getBin xattr}/bin/xattr
-  ''
-  # If we are not using release tarballs, some files need to be generated using
-  # the boot script.
-  + lib.optionalString (rev != null) ''
-    echo ${version} > VERSION
-    echo ${rev} > GIT_COMMIT_ID
-    ./boot
-  ''
-  + lib.optionalString targetPlatform.useAndroidPrebuilt ''
-    sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
-  '' + lib.optionalString targetPlatform.isMusl ''
-      echo "patching llvm-targets for musl targets..."
-      echo "Cloning these existing '*-linux-gnu*' targets:"
-      grep linux-gnu llvm-targets | sed 's/^/  /'
-      echo "(go go gadget sed)"
-      sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets
-      echo "llvm-targets now contains these '*-linux-musl*' targets:"
-      grep linux-musl llvm-targets | sed 's/^/  /'
-
-      echo "And now patching to preserve '-musleabi' as done with '-gnueabi'"
-      # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen)
-      for x in configure aclocal.m4; do
-        substituteInPlace $x \
-          --replace '*-android*|*-gnueabi*)' \
-                    '*-android*|*-gnueabi*|*-musleabi*)'
-      done
-  ''
-  # Need to make writable EM_CACHE for emscripten. The path in EM_CACHE must be absolute.
-  # https://gitlab.haskell.org/ghc/ghc/-/wikis/javascript-backend#configure-fails-with-sub-word-sized-atomic-operations-not-available
-  + lib.optionalString targetPlatform.isGhcjs ''
-    export EM_CACHE="$(realpath $(mktemp -d emcache.XXXXXXXXXX))"
-    cp -Lr ${targetCC /* == emscripten */}/share/emscripten/cache/* "$EM_CACHE/"
-    chmod u+rwX -R "$EM_CACHE"
-  ''
-  # Create bash array hadrianFlagsArray for use in buildPhase. Do it in
-  # preConfigure, so overrideAttrs can be used to modify it effectively.
-  # hadrianSettings are passed via the command line so they are more visible
-  # in the build log.
-  + ''
-    hadrianFlagsArray=(
-      "-j$NIX_BUILD_CORES"
-      ${lib.escapeShellArgs hadrianSettings}
-    )
-  '';
-
-  ${if targetPlatform.isGhcjs then "configureScript" else null} = "emconfigure ./configure";
-  # GHC currently ships an edited config.sub so ghcjs is accepted which we can not rollback
-  ${if targetPlatform.isGhcjs then "dontUpdateAutotoolsGnuConfigScripts" else null} = true;
-
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
-  configurePlatforms = [ "build" "host" ]
-    ++ lib.optional (targetPlatform != hostPlatform) "target";
-
-  # `--with` flags for libraries needed for RTS linker
-  configureFlags = [
-    "--datadir=$doc/share/doc/ghc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-  ] ++ lib.optionals (libffi != null && !targetPlatform.isGhcjs) [
-    "--with-system-libffi"
-    "--with-ffi-includes=${targetPackages.libffi.dev}/include"
-    "--with-ffi-libraries=${targetPackages.libffi.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [
-    "--with-gmp-includes=${targetPackages.gmp.dev}/include"
-    "--with-gmp-libraries=${targetPackages.gmp.out}/lib"
-  ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
-    "--with-iconv-includes=${libiconv}/include"
-    "--with-iconv-libraries=${libiconv}/lib"
-  ] ++ lib.optionals (targetPlatform != hostPlatform) [
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++ lib.optionals useLdGold [
-    "CFLAGS=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
-    "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
-  ] ++ lib.optionals (disableLargeAddressSpace) [
-    "--disable-large-address-space"
-  ] ++ lib.optionals enableDwarf [
-    "--enable-dwarf-unwind"
-    "--with-libdw-includes=${lib.getDev elfutils}/include"
-    "--with-libdw-libraries=${lib.getLib elfutils}/lib"
-  ] ++ lib.optionals targetPlatform.isDarwin [
-    # Darwin uses llvm-ar. GHC will try to use `-L` with `ar` when it is `llvm-ar`
-    # but it doesn’t currently work because Cabal never uses `-L` on Darwin. See:
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/23188
-    # https://github.com/haskell/cabal/issues/8882
-    "fp_cv_prog_ar_supports_dash_l=no"
-  ];
-
-  # Make sure we never relax`$PATH` and hooks support for compatibility.
-  strictDeps = true;
-
-  # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
-  dontAddExtraLibs = true;
-
-  nativeBuildInputs = [
-    perl ghc hadrian bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
-    # autoconf and friends are necessary for hadrian to create the bindist
-    autoconf automake m4
-    # Python is used in a few scripts invoked by hadrian to generate e.g. rts headers.
-    python3
-  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
-    autoSignDarwinBinariesHook
-  ] ++ lib.optionals enableDocs [
-    sphinx
-  ];
-
-  # For building runtime libs
-  depsBuildTarget = toolsForTarget;
-
-  buildInputs = [ perl bash ] ++ (libDeps hostPlatform);
-
-  depsTargetTarget = map lib.getDev (libDeps targetPlatform);
-  depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform);
-
-  hadrianFlags = [
-    "--flavour=${ghcFlavour}"
-    "--bignum=${if enableNativeBignum then "native" else "gmp"}"
-    "--docs=${if enableDocs then "no-sphinx-pdfs" else "no-sphinx"}"
-  ];
-
-  buildPhase = ''
-    runHook preBuild
-
-    # hadrianFlagsArray is created in preConfigure
-    echo "hadrianFlags: $hadrianFlags ''${hadrianFlagsArray[@]}"
-
-    # We need to go via the bindist for installing
-    hadrian $hadrianFlags "''${hadrianFlagsArray[@]}" binary-dist-dir
-
-    runHook postBuild
-  '';
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  hardeningDisable =
-    [ "format" ]
-    # In nixpkgs, musl based builds currently enable `pie` hardening by default
-    # (see `defaultHardeningFlags` in `make-derivation.nix`).
-    # But GHC cannot currently produce outputs that are ready for `-pie` linking.
-    # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear.
-    # See:
-    # * https://github.com/NixOS/nixpkgs/issues/129247
-    # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580
-    ++ lib.optional stdenv.targetPlatform.isMusl "pie";
-
-  # big-parallel allows us to build with more than 2 cores on
-  # Hydra which already warrants a significant speedup
-  requiredSystemFeatures = [ "big-parallel" ];
-
-  outputs = [ "out" "doc" ];
-
-  # We need to configure the bindist *again* before installing
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/22058
-  # TODO(@sternenseemann): it would be nice if the bindist could be an intermediate
-  # derivation, but since it is > 2GB even on x86_64-linux, not a good idea?
-  preInstall = ''
-    pushd _build/bindist/*
-
-  ''
-  # the bindist configure script uses different env variables than the GHC configure script
-  # see https://github.com/NixOS/nixpkgs/issues/267250 and https://gitlab.haskell.org/ghc/ghc/-/issues/24211
-  + lib.optionalString (stdenv.targetPlatform.linker == "cctools") ''
-    export InstallNameToolCmd=$INSTALL_NAME_TOOL
-    export OtoolCmd=$OTOOL
-  ''
-  + ''
-    $configureScript $configureFlags "''${configureFlagsArray[@]}"
-  '';
-
-  postInstall = ''
-    # leave bindist directory
-    popd
-
-    # Install the bash completion file.
-    install -Dm 644 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
-  '';
-
-  passthru = {
-    inherit bootPkgs targetPrefix;
-
-    inherit llvmPackages;
-    inherit enableShared;
-
-    # Our Cabal compiler name
-    haskellCompilerName = "ghc-${version}";
-
-    # Expose hadrian used for bootstrapping, for debugging purposes
-    inherit hadrian;
-
-    # TODO(@sternenseemann): there's no stage0:exe:haddock target by default,
-    # so haddock isn't available for GHC cross-compilers. Can we fix that?
-    hasHaddock = stdenv.hostPlatform == stdenv.targetPlatform;
-  };
-
-  meta = {
-    homepage = "http://haskell.org/ghc";
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with lib.maintainers; [ ];
-    timeout = 24 * 3600;
-    inherit (ghc.meta) license platforms;
-    # https://github.com/NixOS/nixpkgs/issues/208959
-    broken =
-      (lib.versionAtLeast version "9.6" && lib.versionOlder version "9.8")
-      && stdenv.targetPlatform.isStatic;
-  };
-
-  dontStrip = targetPlatform.useAndroidPrebuilt || targetPlatform.isWasm;
-} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
-  dontPatchELF = true;
-  noAuditTmpdir = true;
-})

pkgs/by-name/ha/haskell/ghc/docs-sphinx-7-ghc98.patch

@@ -1,8 +0,0 @@
-Fix build of docs after sphinx update.
-https://github.com/sphinx-doc/sphinx/pull/11381
-https://gitlab.haskell.org/ghc/ghc/-/issues/24129
---- a/docs/users_guide/rtd-theme/layout.html
-+++ b/docs/users_guide/rtd-theme/layout.html
-@@ -28 +28 @@
--    <link rel="stylesheet" href="{{ pathto('_static/' + style, 1) }}" type="text/css" />
-+    <link rel="stylesheet" href="{{ pathto('_static/' + styles[-1], 1) }}" type="text/css" />

pkgs/by-name/ha/haskell/ghc/docs-sphinx-7.patch

@@ -1,8 +0,0 @@
-Fix build of docs after sphinx update.
-https://github.com/sphinx-doc/sphinx/pull/11381
-https://gitlab.haskell.org/ghc/ghc/-/issues/24129
---- a/docs/users_guide/rtd-theme/layout.html
-+++ b/docs/users_guide/rtd-theme/layout.html
-@@ -67 +67 @@
--  <link rel="stylesheet" href="{{ pathto('_static/' + style, 1) }}" type="text/css" />
-+  <link rel="stylesheet" href="{{ pathto('_static/' + styles[-1], 1) }}" type="text/css" />

pkgs/by-name/ha/haskell/ghc/gcc-clang-wrapper.sh

@@ -1,46 +0,0 @@
-#!@shell@
-
-inPreprocessorMode () {
-    hasE=0
-    hasU=0
-    hasT=0
-    for arg in "$@"
-    do
-        if [ 'x-E' = "x$arg" ];             then hasE=1; fi
-        if [ 'x-undef' = "x$arg" ];         then hasU=1; fi
-        if [ 'x-traditional' = "x$arg" ];   then hasT=1; fi
-    done
-    [ "$hasE$hasU$hasT" = '111' ]
-}
-
-extraClangArgs="-Wno-invalid-pp-token -Wno-unicode -Wno-trigraphs"
-
-adjustPreprocessorLanguage () {
-    newArgs=''
-    while [ $# -gt 0 ]
-    do
-        newArgs="$newArgs $1"
-        if [ "$1" = '-x' ]
-        then
-            shift
-            if [ $# -gt 0 ]
-            then
-                if [ "$1" = 'c' ]
-                then
-                    newArgs="$newArgs assembler-with-cpp"
-                else
-                    newArgs="$newArgs $1"
-                fi
-            fi
-        fi
-        shift
-    done
-    echo $newArgs
-}
-
-if inPreprocessorMode "$@"
-then
-    exec clang $extraClangArgs `adjustPreprocessorLanguage "$@"`
-else
-    exec clang $extraClangArgs "${@/-nodefaultlibs/}"
-fi

pkgs/by-name/ha/haskell/ghc/head.nix

@@ -1,11 +0,0 @@
-import ./common-hadrian.nix {
-  version = "9.11.20240410";
-  rev = "1b1a92bd25c3f7249cf922c5dbf4415d2de44a36";
-  sha256 = "sha256-2HdhxhVrKn8c/ZOGYoYThqXpod2OPiGXgH+mAV69Ip0=";
-  # The STM benchmark contains chanbench.hs and ChanBench.hs causing a hash
-  # mismatch on case insensitive filesystems. See also
-  # https://gitlab.haskell.org/ghc/packages/stm/-/issues/2
-  postFetch = ''
-    rm -rf "$out/libraries/stm/bench"
-  '';
-}

pkgs/by-name/ha/haskell/ghc/respect-ar-path.patch

@@ -1,25 +0,0 @@
-diff -urd a/aclocal.m4 b/aclocal.m4
---- a/aclocal.m4
-+++ b/aclocal.m4
-@@ -1199,7 +1199,8 @@
- # thinks that target == host so it never checks the unqualified
- # tools for Windows. See #14274.
- AC_DEFUN([FP_PROG_AR],
--[if test -z "$fp_prog_ar"; then
-+[AC_SUBST(fp_prog_ar,$AR)
-+if test -z "$fp_prog_ar"; then
-   if test "$HostOS" = "mingw32"
-   then
-     AC_PATH_PROG([fp_prog_ar], [ar])
-diff -urd a/configure b/configure
---- a/configure
-+++ b/configure
-@@ -10744,6 +10744,8 @@
- test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
- 
- 
-+fp_prog_ar=$AR
-+
- if test -z "$fp_prog_ar"; then
-   if test "$HostOS" = "mingw32"
-   then

pkgs/by-name/ha/haskell/hadrian/disable-hyperlinked-source.patch

@@ -1,12 +0,0 @@
-diff --git a/hadrian/src/Settings/Builders/Haddock.hs b/hadrian/src/Settings/Builders/Haddock.hs
-index 902b2f85e2..429a441c3b 100644
---- a/src/Settings/Builders/Haddock.hs
-+++ b/src/Settings/Builders/Haddock.hs
-@@ -57,7 +57,6 @@ haddockBuilderArgs = mconcat
-             , arg $ "--odir=" ++ takeDirectory output
-             , arg $ "--dump-interface=" ++ output
-             , arg "--html"
--            , arg "--hyperlinked-source"
-             , arg "--hoogle"
-             , arg "--quickjump"
-             , arg $ "--title=" ++ pkgName pkg ++ "-" ++ version

pkgs/by-name/ha/haskell/hadrian/ghc-platform.nix

@@ -1,16 +0,0 @@
-{ mkDerivation, base, lib
-  # GHC source tree to build ghc-toolchain from
-, ghcSrc
-, ghcVersion
-}:
-mkDerivation {
-  pname = "ghc-platform";
-  version = ghcVersion;
-  src = ghcSrc;
-  postUnpack = ''
-    sourceRoot="$sourceRoot/libraries/ghc-platform"
-  '';
-  libraryHaskellDepends = [ base ];
-  description = "Platform information used by GHC and friends";
-  license = lib.licenses.bsd3;
-}

pkgs/by-name/ha/haskell/hadrian/ghc-toolchain.nix

@@ -1,19 +0,0 @@
-{ mkDerivation, base, directory, filepath, ghc-platform, lib
-, process, text, transformers
-  # GHC source tree to build ghc-toolchain from
-, ghcVersion
-, ghcSrc
-}:
-mkDerivation {
-  pname = "ghc-toolchain";
-  version = ghcVersion;
-  src = ghcSrc;
-  postUnpack = ''
-    sourceRoot="$sourceRoot/utils/ghc-toolchain"
-  '';
-  libraryHaskellDepends = [
-    base directory filepath ghc-platform process text transformers
-  ];
-  description = "Utility for managing GHC target toolchains";
-  license = lib.licenses.bsd3;
-}

pkgs/by-name/ha/haskell/hadrian/hadrian-9.8.1-allow-Cabal-3.10.patch

@@ -1,13 +0,0 @@
-diff --git a/hadrian.cabal b/hadrian.cabal
-index 70fded11aa..3893537f05 100644
---- a/hadrian.cabal
-+++ b/hadrian.cabal
-@@ -150,7 +150,7 @@ executable hadrian
-                        , TypeOperators
-     other-extensions:    MultiParamTypeClasses
-                        , TypeFamilies
--    build-depends:       Cabal                >= 3.2     && < 3.9
-+    build-depends:       Cabal                >= 3.2     && < 3.11
-                        , base                 >= 4.11    && < 5
-                        , bytestring           >= 0.10    && < 0.13
-                        , containers           >= 0.5     && < 0.7

pkgs/by-name/ha/haskell/hadrian/hadrian.nix

@@ -1,59 +0,0 @@
-# See also ./make-hadria.nix
-{ mkDerivation, base, bytestring, Cabal, containers, directory
-, extra, filepath, lib, mtl, parsec, shake, text, transformers
-, unordered-containers, cryptohash-sha256, base16-bytestring
-, writeText
-  # Dependencies that are not on Hackage and only used in certain Hadrian versions
-, ghc-platform ? null
-, ghc-toolchain ? null
-  # GHC source tree to build hadrian from
-, ghcSrc
-, ghcVersion
-  # Customization
-, userSettings ? null
-, enableHyperlinkedSource
-}:
-
-mkDerivation {
-  pname = "hadrian";
-  version = ghcVersion;
-  src = ghcSrc;
-  postUnpack = ''
-    sourceRoot="$sourceRoot/hadrian"
-  '';
-  patches = lib.optionals (!enableHyperlinkedSource) [
-    ./disable-hyperlinked-source.patch
-  ] ++ lib.optionals (lib.elem ghcVersion [ "9.8.1" "9.8.2" ]) [
-    # Incorrect bounds on Cabal
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/24100
-    ./hadrian-9.8.1-allow-Cabal-3.10.patch
-  ];
-  # Overwrite UserSettings.hs with a provided custom one
-  postPatch = lib.optionalString (userSettings != null) ''
-    install -m644 "${writeText "UserSettings.hs" userSettings}" src/UserSettings.hs
-  '';
-  configureFlags = [
-    # avoid QuickCheck dep which needs shared libs / TH
-    "-f-selftest"
-    # Building hadrian with -O1 takes quite some time with little benefit.
-    # Additionally we need to recompile it on every change of UserSettings.hs.
-    # See https://gitlab.haskell.org/ghc/ghc/-/merge_requests/1190
-    "-O0"
-  ];
-  isLibrary = false;
-  isExecutable = true;
-  executableHaskellDepends = [
-    base bytestring Cabal containers directory extra filepath mtl
-    parsec shake text transformers unordered-containers
-  ] ++ lib.optionals (lib.versionAtLeast ghcVersion "9.7") [
-    cryptohash-sha256 base16-bytestring
-  ] ++ lib.optionals (lib.versionAtLeast ghcVersion "9.9") [
-    ghc-platform ghc-toolchain
-  ];
-  passthru = {
-    # Expose »private« dependencies if any
-    inherit ghc-platform ghc-toolchain;
-  };
-  description = "GHC build system";
-  license = lib.licenses.bsd3;
-}

pkgs/by-name/ha/haskell/hadrian/make-hadrian.nix

@@ -1,59 +0,0 @@
-# Hadrian is the build system used to (exclusively) build GHC. It can
-# (theoretically) be used starting with GHC 9.4 and is required since 9.6. It is
-# developed in the GHC source tree and specific to the GHC version it is released
-# with, i.e. Hadrian always needs to be built from the same GHC source tree as
-# the GHC we want to build.
-#
-# This fact makes it impossible to integrate Hadrian into our Haskell package
-# sets which are also used to bootstrap GHC, since a package set can bootstrap
-# multiple GHC versions (usually two major versions). A bootstrap set would need
-# knowledge of the GHC it would eventually bootstrap which would make the logic
-# unnecessarily complicated.
-#
-# Luckily Hadrian is, while annoying to bootstrap, relatively simple. Specifically
-# all it requires to build is (relative to the GHC we are trying to build) a
-# build->build GHC and build->build Haskell packages. We can get all of this
-# from bootPkgs which is already passed to the GHC expression.
-#
-# The solution is the following: The GHC expression passes its source tree and
-# version along with some parameters to this function (./make-hadrian.nix)
-# which acts as a common expression builder for all Hadrian version as well as
-# related packages that are managed in the GHC source tree. Its main job is to
-# expose all possible compile time customization in a common interface and
-# take care of all differences between Hadrian versions.
-{ bootPkgs
-, lib
-}:
-
-{ # GHC source tree and version to build hadrian & friends from.
-  # These are passed on to the actual package expressions.
-  ghcSrc
-, ghcVersion
-  # Contents of a non-default UserSettings.hs to use when building hadrian, if any.
-  # Should be a string or null.
-, userSettings ? null
-  # Whether to pass --hyperlinked-source to haddock or not. This is a custom
-  # workaround as we wait for this to be configurable via userSettings or similar.
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/23625
-, enableHyperlinkedSource ? false
-}:
-
-let
-  callPackage' = f: args: bootPkgs.callPackage f ({
-    inherit ghcSrc ghcVersion;
-  } // args);
-
-  ghc-platform = callPackage' ./ghc-platform.nix { };
-  ghc-toolchain = callPackage' ./ghc-toolchain.nix {
-    inherit ghc-platform;
-  };
-in
-
-callPackage' ./hadrian.nix ({
-  inherit userSettings enableHyperlinkedSource;
-} // lib.optionalAttrs (lib.versionAtLeast ghcVersion "9.9") {
-  # Starting with GHC 9.9 development, additional in tree packages are required
-  # to build hadrian. (Hackage-released conditional dependencies are handled
-  # in ./hadrian.nix without requiring intervention here.)
-  inherit ghc-platform ghc-toolchain;
-})

pkgs/by-name/ha/haskell/haskell-modules/HACKING.md

@@ -1,355 +0,0 @@
-
-# Maintainer Workflow
-
-The goal of the [@NixOS/haskell](https://github.com/orgs/NixOS/teams/haskell)
-team is to keep the Haskell packages in Nixpkgs up-to-date, while making sure
-there are no Haskell-related evaluation errors or build errors that get into
-the Nixpkgs `master` branch.
-
-We do this by periodically merging an updated set of Haskell packages on the
-`haskell-updates` branch into the `master` branch.  Each member of the team
-takes a two week period where they are in charge of merging the
-`haskell-updates` branch into `master`.  This is the documentation for this
-workflow.
-
-The workflow generally proceeds in three main steps:
-
-1. create the initial `haskell-updates` PR, and update Stackage and Hackage snapshots
-1. wait for contributors to fix newly broken Haskell packages
-1. merge `haskell-updates` into `master`
-
-Each of these steps is described in a separate section.
-
-There is a script that automates the workflow for merging the currently open
-`haskell-updates` PR into `master` and opening the next PR.  It is described
-at the end of this document.
-
-## Initial `haskell-updates` PR
-
-In this section we create the PR for merging `haskell-updates` into `master`.
-
-1.  Make sure the `haskell-updates` branch is up-to-date with `master`.
-
-1.  Update the Stackage Nightly resolver used by Nixpkgs and create a commit:
-
-    ```console
-    $ ./maintainers/scripts/haskell/update-stackage.sh --do-commit
-    ```
-
-1.  Update the Hackage package set used by Nixpkgs and create a commit:
-
-    ```console
-    $ ./maintainers/scripts/haskell/update-hackage.sh --do-commit
-    ```
-
-1.  Regenerate the Haskell package set used in Nixpkgs and create a commit:
-
-    ```console
-    $ ./maintainers/scripts/haskell/regenerate-hackage-packages.sh --do-commit
-    ```
-
-1.  Push these commits to the `haskell-updates` branch of the NixOS/nixpkgs repository.
-
-1.  Open a PR on Nixpkgs for merging `haskell-updates` into `master`.  The recommended
-    PR title and body text are described in the `merge-and-open-pr.sh` section.
-
-## Notify Maintainers and Fix Broken Packages
-
-After you've done the previous steps, Hydra will start building the new and
-updated Haskell packages.  You can see the progress Hydra is making at
-https://hydra.nixos.org/jobset/nixpkgs/haskell-updates.  This Hydra jobset is
-defined in the file [release-haskell.nix](../../top-level/release-haskell.nix).
-
-### Notify Maintainers
-
-When Hydra finishes building all the updated packages for the `haskell-updates`
-jobset, you should generate a build report to notify maintainers of their
-newly broken packages.  You can do that with the following commands:
-
-```console
-$ ./maintainers/scripts/haskell/hydra-report.hs get-report
-$ ./maintainers/scripts/haskell/hydra-report.hs ping-maintainers
-```
-
-The `hydra-report.hs ping-maintainers` command generates a Markdown document
-that you can paste in a GitHub comment on the PR opened above.  This
-comment describes which Haskell packages are now failing to build.  It also
-pings the maintainers so that they know to fix up their packages.
-
-It may be helpful to pipe `hydra-report.hs ping-maintainers` into `xclip`
-(XOrg) or `wl-copy` (Wayland) in order to post on GitHub.
-
-This build report can be fetched and re-generated for new Hydra evaluations.
-It may help contributors to try to keep the GitHub comment updated with the
-most recent build report.
-
-Maintainers should be given at least 7 days to fix up their packages when they
-break.  If maintainers don't fix up their packages within 7 days, then they
-may be marked broken before merging `haskell-updates` into `master`.
-
-### Fix Broken Packages
-
-After getting the build report, you can see which packages and Hydra jobs are
-failing to build.  The most important jobs are the
-[`maintained`](https://hydra.nixos.org/job/nixpkgs/haskell-updates/maintained) and
-[`mergeable`](https://hydra.nixos.org/job/nixpkgs/haskell-updates/mergeable)
-jobs. These are both defined in
-[`release-haskell.nix`](../../top-level/release-haskell.nix).
-
-`mergeable` is a set of the most important Haskell packages, including things
-like Pandoc and XMonad.  These packages are widely used.  We would like to
-always keep these building.
-
-`maintained` is a set of Haskell packages that have maintainers in Nixpkgs.
-We should be proactive in working with maintainers to keep their packages
-building.
-
-Steps to fix Haskell packages that are failing to build is out of scope for
-this document, but it usually requires fixing up dependencies that are now
-out-of-bounds.
-
-### Mark Broken Packages
-
-Packages that do not get fixed can be marked broken with the following
-commands.  First check which packages are broken:
-
-```console
-$ ./maintainers/scripts/haskell/hydra-report.hs get-report
-$ ./maintainers/scripts/haskell/hydra-report.hs mark-broken-list
-```
-
-This shows a list of packages that reported a build failure on `x86_64-linux` on Hydra.
-
-Next, run the following command:
-
-```console
-$ ./maintainers/scripts/haskell/mark-broken.sh --do-commit
-```
-
-This first opens up an editor with the broken package list.  Some of these
-packages may have a maintainer in Nixpkgs.  If these maintainers have not been
-given 7 days to fix up their package, then make sure to remove those packages
-from the list before continuing.  After saving and exiting the editor, the
-following will happen:
-
--   Packages from the list will be added to
-    [`configuration-hackage2nix/broken.yaml`](configuration-hackage2nix/broken.yaml).
-    This is a list of Haskell packages that are known to be broken.
-
--   [`hackage-packages.nix`](hackage-packages.nix) will be regenerated.  This
-    will mark all Haskell packages in `configuration-hackage2nix/broken.yaml`
-    as `broken`.
-
--   The
-    [`configuration-hackage2nix/transitive-broken.yaml`](configuration-hackage2nix/transitive-broken.yaml)
-    file will be updated.  This is a list of Haskell packages that
-    depend on a package in `configuration-hackage2nix/broken.yaml` or
-    `configuration-hackage2nix/transitive-broken.yaml`
-
--   `hackage-packages.nix` will be regenerated again.  This will set
-    `hydraPlatforms = none` for all the packages in
-    `configuration-hackage2nix/transitive-broken.yaml`.  This makes
-    sure that Hydra does not try to build any of these packages.
-
--   All updated files will be committed.
-
-## Merge `haskell-updates` into `master`
-
-Now it is time to merge the `haskell-updates` PR you opened above.
-
-Before doing this, make sure of the following:
-
--   All Haskell packages that fail to build are correctly marked broken or
-    transitively broken.
-
--   The `maintained` and `mergeable` jobs are passing on Hydra.
-
--   The maintainers for any maintained Haskell packages that are newly broken
-    have been pinged on GitHub and given at least a week to fix their packages.
-    This is especially important for widely-used packages like `cachix`.
-
--   Make sure you first merge the `master` branch into `haskell-updates`.  Wait
-    for Hydra to evaluate the new `haskell-updates` jobset.  Make sure you only
-    merge `haskell-updates` into `master` when there are no evaluation errors.
-
--   Due to Hydra having only a small number of Darwin build machines, the
-    `haskell-updates` jobset on Hydra often has many queued Darwin jobs.
-    In order to not have these queued Darwin jobs prevent the `haskell-updates`
-    branch from being merged to `master` in a timely manner, we have special
-    rules for Darwin jobs.
-
-    -   It is alright to merge the `haskell-updates` branch to `master` if
-        there are remaining queued Darwin jobs on Hydra.
-
-    -   We would like to keep GHC and the `mergeable` job building on Darwin.
-        Do not merge the `haskell-updates` branch to `master` if GHC is failing
-        to build, or the `mergeable` job has failing Darwin constituent jobs.
-
-        If GHC and the `mergeable` job are not failing, but merely queued,
-        it is alright to merge the `haskell-updates` branch to `master`.
-
-    -   We do not need to keep the `maintained` job building on Darwin.
-        If `maintained` packages are failing on Darwin, it is helpful to
-        mark them as broken on that platform.
-
-When you've double-checked these points, go ahead and merge the `haskell-updates` PR.
-After merging, **make sure not to delete the `haskell-updates` branch**, since it
-causes all currently open Haskell-related pull-requests to be automatically closed on GitHub.
-
-## Script for Merging `haskell-updates` and Opening a New PR
-
-There is a script that automates merging the current `haskell-updates` PR and
-opening the next one.  When you want to merge the currently open
-`haskell-updates` PR, you can run the script with the following steps:
-
-1.  Make sure you have previously authenticated with the `gh` command.  The
-    script uses the `gh` command to merge the current PR and open a new one.
-    You should only need to do this once.
-
-    This command can be used to authenticate:
-
-    ```console
-    $ gh auth login
-    ```
-
-    This command can be used to confirm that you have already authenticated:
-
-    ```console
-    $ gh auth status
-    ```
-
-1.  Make sure you have setup your `~/.cabal/config` file for authentication
-    for uploading the NixOS package versions to Hackage.  See the following
-    section for details on how to do this.
-
-1.  Make sure you have correctly marked packages broken.  One of the previous
-    sections explains how to do this.
-
-    In short:
-
-    ```console
-    $ ./maintainers/scripts/haskell/hydra-report.hs get-report
-    $ ./maintainers/scripts/haskell/hydra-report.hs mark-broken-list
-    $ ./maintainers/scripts/haskell/mark-broken.sh --do-commit
-    ```
-
-1.  Merge `master` into `haskell-updates` and make sure to push to the
-    `haskell-updates` branch.  (This can be skipped if `master` has recently
-    been merged into `haskell-updates`.)
-
-1.  Go to https://hydra.nixos.org/jobset/nixpkgs/haskell-updates and force an
-    evaluation of the `haskell-updates` jobset.  See one of the following
-    sections for how to do this.  Make sure there are no evaluation errors.  If
-    there are remaining evaluation errors, fix them before continuing with this
-    merge.
-
-1.  Run the script to merge `haskell-updates`:
-
-    ```console
-    $ ./maintainers/scripts/haskell/merge-and-open-pr.sh PR_NUM_OF_CURRENT_HASKELL_UPDATES_PR
-    ```
-
-    Find the PR number easily [here](https://github.com/nixos/nixpkgs/pulls?q=is%3Apr+is%3Aopen+head%3Ahaskell-updates)
-
-    This does the following things:
-
-    1.  Fetches `origin`, makes sure you currently have the `haskell-updates`
-        branch checked out, and makes sure your currently checked-out
-        `haskell-updates` branch is on the same commit as
-        `origin/haskell-updates`.
-
-    1.  Merges the currently open `haskell-updates` PR.
-
-    1.  Updates the version of Haskell packages in NixOS on Hackage.
-
-    1.  Updates Stackage and Hackage snapshots.  Regenerates the Haskell package set.
-
-    1.  Pushes the commits updating Stackage and Hackage and opens a new
-        `haskell-updates` PR on Nixpkgs.  If you'd like to do this by hand,
-        look in the script for the recommended PR title and body text.
-
-## Update Hackage Version Information
-
-After merging into `master` you can update what Hackage displays as the current
-version in NixOS for every individual package.  To do this you run
-`maintainers/scripts/haskell/upload-nixos-package-list-to-hackage.sh`.  See the
-script for how to provide credentials. Once you have configured credentials,
-running this takes only a few seconds.
-
-## Additional Info
-
-Here are some additional tips that didn't fit in above.
-
--   Hydra tries to evaluate the `haskell-updates` branch (in the
-    [`nixpkgs:haskell-updates`](https://hydra.nixos.org/jobset/nixpkgs/haskell-updates)
-    jobset) every 4 hours.  It is possible to force a new Hydra evaluation without
-    waiting 4 hours by the following steps:
-
-    1. Log into Hydra with your GitHub or Google account.
-    1. Go to the [nixpkgs:haskell-updates](https://hydra.nixos.org/jobset/nixpkgs/haskell-updates) jobset.
-    1. Click the `Actions` button.
-    1. Select `Evaluate this jobset`.
-    1. If you refresh the page, there should be a new `Evaluation running since:` line.
-    1. Evaluations take about 10 minutes to finish.
-
--   It is sometimes helpful to update the version of
-    [`cabal2nix` / `hackage2nix`](https://github.com/NixOS/cabal2nix) that our
-    maintainer scripts use.  This can be done with the
-    [`maintainers/scripts/haskell/update-cabal2nix-unstable.sh`](../../../maintainers/scripts/haskell/update-cabal2nix-unstable.sh)
-    script.
-
-    You might want to do this if a user contributes a fix to `cabal2nix` that
-    will immediately fix a Haskell package in Nixpkgs.  First, merge in
-    the PR to `cabal2nix`, then run `update-cabal2nix-upstable.sh`.  Finally, run
-    [`regenerate-hackage-packages.sh`](../../../maintainers/scripts/haskell/regenerate-hackage-packages.sh)
-    to regenerate the Hackage package set with the updated version of `hackage2nix`.
-
--   Make sure never to update the Hackage package hashes in
-    [`pkgs/data/misc/hackage/`](../../../pkgs/data/misc/hackage/), or the
-    pinned Stackage Nightly versions on the release branches (like
-    `release-21.05`).
-
-    This means that the
-    [`update-hackage.sh`](../../../maintainers/scripts/haskell/update-hackage.sh)
-    and
-    [`update-stackage.sh`](../../../maintainers/scripts/haskell/update-stackage.sh)
-    scripts should never be used on the release branches.
-
-    However, changing other files in `./.` and regenerating the package set is encouraged.
-    This can be done with
-    [`regenerate-hackage-packages.sh`](../../../maintainers/scripts/haskell/regenerate-hackage-packages.sh)
-    as described above.
-
--   The Haskell team members generally hang out in the Matrix room
-    [#haskell:nixos.org](https://matrix.to/#/#haskell:nixos.org).
-
--   This is a checklist for things that need to happen when a new
-    member is added to the Nixpkgs Haskell team.
-
-    1.  Add the person to the
-        [@NixOS/haskell](https://github.com/orgs/NixOS/teams/haskell)
-        team.  You may need to ask someone in the NixOS organization
-        to do this, like [@domenkozar](https://github.com/domenkozar).
-        This gives the new member access to the GitHub repos like
-        [cabal2nix](https://github.com/NixOS/cabal2nix).
-
-    1.  Add the person as a maintainer for the following packages
-        on Hackage:
-        - https://hackage.haskell.org/package/cabal2nix
-        - https://hackage.haskell.org/package/distribution-nixpkgs
-        - https://hackage.haskell.org/package/hackage-db
-        - https://hackage.haskell.org/package/jailbreak-cabal
-        - https://hackage.haskell.org/package/language-nix
-
-    1.  Add the person to the `haskell` team in
-        [`maintainers/team-list.nix`](../../../maintainers/team-list.nix).
-        This team is responsible for some important packages in
-        [release-haskell.nix](../../top-level/release-haskell.nix).
-
-    1.  Update the
-        [Nextcloud Calendar](https://cloud.maralorn.de/apps/calendar/p/H6migHmKX7xHoTFa)
-        and work the new member into the `haskell-updates` rotation.
-
-    1.  Optionally, have the new member add themselves to the Haskell
-        section in [`CODEOWNERS`](../../../.github/CODEOWNERS).  This
-        will cause them to get pinged on most Haskell-related PRs.

pkgs/by-name/ha/haskell/haskell-modules/cabal2nix-unstable.nix

@@ -1,41 +0,0 @@
-# This file defines cabal2nix-unstable, used by maintainers/scripts/haskell/regenerate-hackage-packages.sh.
-{ mkDerivation, aeson, ansi-wl-pprint, base, bytestring, Cabal
-, containers, deepseq, directory, distribution-nixpkgs, fetchzip
-, filepath, hackage-db, hopenssl, hpack, language-nix, lens, lib
-, monad-par, monad-par-extras, mtl, optparse-applicative, pretty
-, process, split, tasty, tasty-golden, text, time, transformers
-, yaml
-}:
-mkDerivation {
-  pname = "cabal2nix";
-  version = "unstable-2024-04-21";
-  src = fetchzip {
-    url = "https://github.com/NixOS/cabal2nix/archive/f8e6bf749a158a5ed866c57deee907b5f16c38e5.tar.gz";
-    sha256 = "0c73mvza65iy46fv8c8cadsy7klk4jzmimm1mfdavvm8i2cr5476";
-  };
-  postUnpack = "sourceRoot+=/cabal2nix; echo source root reset to $sourceRoot";
-  isLibrary = true;
-  isExecutable = true;
-  libraryHaskellDepends = [
-    aeson ansi-wl-pprint base bytestring Cabal containers deepseq
-    directory distribution-nixpkgs filepath hackage-db hopenssl hpack
-    language-nix lens optparse-applicative pretty process split text
-    time transformers yaml
-  ];
-  executableHaskellDepends = [
-    aeson base bytestring Cabal containers directory
-    distribution-nixpkgs filepath hopenssl language-nix lens monad-par
-    monad-par-extras mtl optparse-applicative pretty
-  ];
-  testHaskellDepends = [
-    base Cabal containers directory filepath language-nix lens pretty
-    process tasty tasty-golden
-  ];
-  preCheck = ''
-    export PATH="$PWD/dist/build/cabal2nix:$PATH"
-    export HOME="$TMPDIR/home"
-  '';
-  homepage = "https://github.com/nixos/cabal2nix#readme";
-  description = "Convert Cabal files into Nix build instructions";
-  license = lib.licenses.bsd3;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-arm.nix

@@ -1,117 +0,0 @@
-# ARM-SPECIFIC OVERRIDES FOR THE HASKELL PACKAGE SET IN NIXPKGS
-#
-# This extension is applied to all haskell package sets in nixpkgs if
-# `stdenv.hostPlatform.isAarch` to apply arm specific workarounds or
-# fixes.
-#
-# The file is split into three parts:
-#
-# * Overrides that are applied for all arm platforms
-# * Overrides for aarch32 platforms
-# * Overrides for aarch64 platforms
-#
-# This may be extended in the future to also include compiler-
-# specific sections as compiler and linker related bugs may
-# get fixed subsequently.
-#
-# When adding new overrides, try to research which section they
-# belong into. Most likely we'll be favouring aarch64 overrides
-# in practice since that is the only platform we can test on
-# Hydra. Also take care to group overrides by the issue they
-# solve, so refactors and updates to this file are less tedious.
-{ pkgs, haskellLib }:
-
-let
-  inherit (pkgs) lib;
-in
-
-with haskellLib;
-
-self: super: {
-  # COMMON ARM OVERRIDES
-
-  # moved here from configuration-common.nix, no reason given.
-  servant-docs = dontCheck super.servant-docs;
-  swagger2 = dontHaddock (dontCheck super.swagger2);
-
-  # Similar to https://ghc.haskell.org/trac/ghc/ticket/13062
-  happy = dontCheck super.happy;
-  happy_1_19_12 = doDistribute (dontCheck super.happy_1_19_12);
-
-  # add arm specific library
-  wiringPi = overrideCabal ({librarySystemDepends ? [], ...}: {
-    librarySystemDepends = librarySystemDepends ++ [pkgs.wiringpi];
-  }) super.wiringPi;
-
-} // lib.optionalAttrs pkgs.stdenv.hostPlatform.isAarch64 {
-  # AARCH64-SPECIFIC OVERRIDES
-
-  # Corrupted store path https://github.com/NixOS/nixpkgs/pull/272097#issuecomment-1848414265
-  cachix = triggerRebuild 1 super.cachix;
-
-  # Doctests fail on aarch64 due to a GHCi linking bug
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/15275#note_295437
-  # TODO: figure out if needed on aarch32 as well
-  BNFC = dontCheck super.BNFC;
-  C-structs = dontCheck super.C-structs;
-  Chart-tests = dontCheck super.Chart-tests;
-  Jikka = dontCheck super.Jikka;
-  accelerate = dontCheck super.accelerate;
-  ad = dontCheck super.ad;
-  autoapply = dontCheck super.autoapply;
-  construct = dontCheck super.construct;
-  exact-real = dontCheck super.exact-real;
-  flight-kml = dontCheck super.flight-kml;
-  focuslist = dontCheck super.focuslist;
-  grammatical-parsers = dontCheck super.grammatical-parsers;
-  greskell = dontCheck super.greskell;
-  groupBy = dontCheck super.groupBy;
-  haskell-time-range = dontCheck super.haskell-time-range;
-  headroom = dontCheck super.headroom;
-  hgeometry = dontCheck super.hgeometry;
-  hhp = dontCheck super.hhp;
-  hsakamai = dontCheck super.hsakamai;
-  hsemail-ns = dontCheck super.hsemail-ns;
-  html-validator-cli = dontCheck super.html-validator-cli;
-  hw-fingertree-strict = dontCheck super.hw-fingertree-strict;
-  hw-packed-vector = dontCheck super.hw-packed-vector;
-  hw-prim = dontCheck super.hw-prim;
-  hw-xml = dontCheck super.hw-xml;
-  language-nix = dontCheck super.language-nix;
-  lens-regex = dontCheck super.lens-regex;
-  meep = dontCheck super.meep;
-  openapi3 = dontCheck super.openapi3;
-  orbits = dontCheck super.orbits;
-  ranged-list = dontCheck super.ranged-list;
-  rank2classes = dontCheck super.rank2classes;
-  schedule = dontCheck super.schedule;
-  static = dontCheck super.static;
-  strict-writer = dontCheck super.strict-writer;
-  termonad = dontCheck super.termonad;
-  trifecta = dontCheck super.trifecta;
-  twiml = dontCheck super.twiml;
-  twitter-conduit = dontCheck super.twitter-conduit;
-  validationt = dontCheck super.validationt;
-  vgrep = dontCheck super.vgrep;
-  vinyl = dontCheck super.vinyl;
-  vulkan-utils = dontCheck super.vulkan-utils;
-  xml-html-qq = dontCheck super.xml-html-qq;
-  yaml-combinators = dontCheck super.yaml-combinators;
-  yesod-paginator = dontCheck super.yesod-paginator;
-
-  # https://github.com/ekmett/half/issues/35
-  half = dontCheck super.half;
-
-  # We disable profiling on aarch64, so tests naturally fail
-  ghc-prof = dontCheck super.ghc-prof;
-
-  # Similar RTS issue in test suite:
-  # rts/linker/elf_reloc_aarch64.c:98: encodeAddendAarch64: Assertion `isInt64(21+12, addend)' failed.
-  # These still fail sporadically on ghc 9.2
-} // lib.optionalAttrs pkgs.stdenv.hostPlatform.isAarch32 {
-  # AARCH32-SPECIFIC OVERRIDES
-
-  # KAT/ECB/D2 test segfaults on armv7l
-  # https://github.com/haskell-crypto/cryptonite/issues/367
-  cryptonite = dontCheck super.cryptonite;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-darwin.nix

@@ -1,357 +0,0 @@
-# DARWIN-SPECIFIC OVERRIDES FOR THE HASKELL PACKAGE SET IN NIXPKGS
-
-{ pkgs, haskellLib }:
-
-let
-  inherit (pkgs) lib darwin;
-in
-
-with haskellLib;
-
-self: super: ({
-
-  # the tests for shell-conduit on Darwin illegitimatey assume non-GNU echo
-  # see: https://github.com/psibi/shell-conduit/issues/12
-  shell-conduit = dontCheck super.shell-conduit;
-
-  conduit-extra = super.conduit-extra.overrideAttrs (drv: {
-    __darwinAllowLocalNetworking = true;
-  });
-
-  streaming-commons = super.streaming-commons.overrideAttrs (_: {
-    __darwinAllowLocalNetworking = true;
-  });
-
-  halive = addBuildDepend darwin.apple_sdk.frameworks.AppKit super.halive;
-
-  # Hakyll's tests are broken on Darwin (3 failures); and they require util-linux
-  hakyll = overrideCabal {
-    testToolDepends = [];
-    doCheck = false;
-  } super.hakyll;
-
-  barbly = addBuildDepend darwin.apple_sdk.frameworks.AppKit super.barbly;
-
-  double-conversion = addExtraLibrary pkgs.libcxx super.double-conversion;
-
-  streamly = addBuildDepend darwin.apple_sdk.frameworks.Cocoa super.streamly;
-
-  apecs-physics = addPkgconfigDepends [
-    darwin.apple_sdk.frameworks.ApplicationServices
-  ] super.apecs-physics;
-
-  # Framework deps are hidden behind a flag
-  hmidi = addExtraLibraries [
-    darwin.apple_sdk.frameworks.CoreFoundation
-    darwin.apple_sdk.frameworks.CoreAudio
-    darwin.apple_sdk.frameworks.CoreMIDI
-  ] super.hmidi;
-
-  # "erf table" test fails on Darwin
-  # https://github.com/bos/math-functions/issues/63
-  math-functions = dontCheck super.math-functions;
-
-  # darwin doesn't have sub-second resolution
-  # https://github.com/hspec/mockery/issues/11
-  mockery = overrideCabal (drv: {
-    preCheck = ''
-      export TRAVIS=true
-    '' + (drv.preCheck or "");
-  }) super.mockery;
-
-  # https://github.com/ndmitchell/shake/issues/206
-  shake = dontCheck super.shake;
-
-  filecache = dontCheck super.filecache;
-
-  # gtk/gtk3 needs to be told on Darwin to use the Quartz
-  # rather than X11 backend (see eg https://github.com/gtk2hs/gtk2hs/issues/249).
-  gtk3 = appendConfigureFlag "-f have-quartz-gtk" super.gtk3;
-  gtk = appendConfigureFlag "-f have-quartz-gtk" super.gtk;
-
-  OpenAL = addExtraLibrary darwin.apple_sdk.frameworks.OpenAL super.OpenAL;
-
-  al = overrideCabal (drv: {
-    libraryFrameworkDepends = [
-      darwin.apple_sdk.frameworks.OpenAL
-    ] ++ (drv.libraryFrameworkDepends or []);
-  }) super.al;
-
-  proteaaudio = addExtraLibrary darwin.apple_sdk.frameworks.AudioToolbox super.proteaaudio;
-
-  # the system-fileio tests use canonicalizePath, which fails in the sandbox
-  system-fileio = dontCheck super.system-fileio;
-
-  git-annex = overrideCabal (drv: {
-    # We can't use testFlags since git-annex side steps the Cabal test mechanism
-    preCheck = drv.preCheck or "" + ''
-      checkFlagsArray+=(
-        # The addurl test cases require security(1) to be in PATH which we can't
-        # provide from nixpkgs to my (@sternenseemann) knowledge.
-        "-p" "!/addurl/"
-      )
-    '';
-  }) super.git-annex;
-
-  # Prevents needing to add `security_tool` as a run-time dependency for
-  # everything using x509-system to give access to the `security` executable.
-  #
-  # darwin.security_tool is broken in Mojave (#45042)
-  #
-  # We will use the system provided security for now.
-  # Beware this WILL break in sandboxes!
-  #
-  # TODO(matthewbauer): If someone really needs this to work in sandboxes,
-  # I think we can add a propagatedImpureHost dep here, but I’m hoping to
-  # get a proper fix available soonish.
-  x509-system = overrideCabal (drv:
-    lib.optionalAttrs (!pkgs.stdenv.cc.nativeLibc) {
-      postPatch = ''
-        substituteInPlace System/X509/MacOS.hs --replace security /usr/bin/security
-      '' + (drv.postPatch or "");
-    }) super.x509-system;
-
-  # https://github.com/haskell-foundation/foundation/pull/412
-  foundation = dontCheck super.foundation;
-
-  llvm-hs = overrideCabal (oldAttrs: {
-    # One test fails on darwin.
-    doCheck = false;
-    # llvm-hs's Setup.hs file tries to add the lib/ directory from LLVM8 to
-    # the DYLD_LIBRARY_PATH environment variable.  This messes up clang
-    # when called from GHC, probably because clang is version 7, but we are
-    # using LLVM8.
-    preCompileBuildDriver = ''
-      substituteInPlace Setup.hs --replace "addToLdLibraryPath libDir" "pure ()"
-    '' + (oldAttrs.preCompileBuildDriver or "");
-  }) super.llvm-hs;
-
-  yesod-bin = addBuildDepend darwin.apple_sdk.frameworks.Cocoa super.yesod-bin;
-
-  yesod-core = super.yesod-core.overrideAttrs (drv: {
-    # Allow access to local networking when the Darwin sandbox is enabled, so yesod-core can
-    # run tests that access localhost.
-    __darwinAllowLocalNetworking = true;
-  });
-
-  hidapi =
-    addExtraLibraries [
-      darwin.apple_sdk.frameworks.AppKit
-      darwin.apple_sdk.frameworks.IOKit
-      darwin.apple_sdk.frameworks.CoreFoundation
-    ]
-    (super.hidapi.override { systemd = null; });
-
-  hmatrix = addBuildDepend darwin.apple_sdk.frameworks.Accelerate super.hmatrix;
-
-  blas-hs = overrideCabal (drv: {
-    libraryFrameworkDepends = [
-      darwin.apple_sdk.frameworks.Accelerate
-    ] ++ (drv.libraryFrameworkDepends or []);
-  }) super.blas-hs;
-
-  # Ensure the necessary frameworks are propagatedBuildInputs on darwin
-  OpenGLRaw = overrideCabal (drv: {
-    librarySystemDepends = [];
-    libraryHaskellDepends = drv.libraryHaskellDepends ++ [
-      darwin.apple_sdk.frameworks.OpenGL
-    ];
-    preConfigure = ''
-      frameworkPaths=($(for i in $nativeBuildInputs; do if [ -d "$i"/Library/Frameworks ]; then echo "-F$i/Library/Frameworks"; fi done))
-      frameworkPaths=$(IFS=, ; echo "''${frameworkPaths[@]}")
-      configureFlags+=$(if [ -n "$frameworkPaths" ]; then echo -n "--ghc-options=-optl=$frameworkPaths"; fi)
-    '' + (drv.preConfigure or "");
-  }) super.OpenGLRaw;
-  GLURaw = overrideCabal (drv: {
-    librarySystemDepends = [];
-    libraryHaskellDepends = drv.libraryHaskellDepends ++ [
-      darwin.apple_sdk.frameworks.OpenGL
-    ];
-  }) super.GLURaw;
-  bindings-GLFW = overrideCabal (drv: {
-    librarySystemDepends = [];
-    libraryHaskellDepends = drv.libraryHaskellDepends ++ [
-      darwin.apple_sdk.frameworks.AGL
-      darwin.apple_sdk.frameworks.Cocoa
-      darwin.apple_sdk.frameworks.OpenGL
-      darwin.apple_sdk.frameworks.IOKit
-      darwin.apple_sdk.frameworks.Kernel
-      darwin.apple_sdk.frameworks.CoreVideo
-      darwin.CF
-    ];
-  }) super.bindings-GLFW;
-  OpenCL = overrideCabal (drv: {
-    librarySystemDepends = [];
-    libraryHaskellDepends = drv.libraryHaskellDepends ++ [
-      darwin.apple_sdk.frameworks.OpenCL
-    ];
-  }) super.OpenCL;
-
-  # cabal2nix likes to generate dependencies on hinotify when hfsevents is
-  # really required on darwin: https://github.com/NixOS/cabal2nix/issues/146.
-  hinotify = self.hfsevents;
-
-  # FSEvents API is very buggy and tests are unreliable. See
-  # http://openradar.appspot.com/10207999 and similar issues.
-  fsnotify = addBuildDepend darwin.apple_sdk.frameworks.Cocoa
-    (dontCheck super.fsnotify);
-
-  FractalArt = overrideCabal (drv: {
-    librarySystemDepends = [
-      darwin.libobjc
-      darwin.apple_sdk.frameworks.AppKit
-    ] ++ (drv.librarySystemDepends or []);
-  }) super.FractalArt;
-
-  arbtt = overrideCabal (drv: {
-    librarySystemDepends = [
-      darwin.apple_sdk.frameworks.Foundation
-      darwin.apple_sdk.frameworks.Carbon
-      darwin.apple_sdk.frameworks.IOKit
-    ] ++ (drv.librarySystemDepends or []);
-  }) super.arbtt;
-
-  HTF = overrideCabal (drv: {
-    # GNU find is not prefixed in stdenv
-    postPatch = ''
-      substituteInPlace scripts/local-htfpp --replace "find=gfind" "find=find"
-    '' + (drv.postPatch or "");
-  }) super.HTF;
-
-  # conditional dependency via a cabal flag
-  cas-store = overrideCabal (drv: {
-    libraryHaskellDepends = [
-      self.kqueue
-    ] ++ (drv.libraryHaskellDepends or []);
-  }) super.cas-store;
-
-  # We are lacking pure pgrep at the moment for tests to work
-  tmp-postgres = dontCheck super.tmp-postgres;
-
-  # On darwin librt doesn't exist and will fail to link against,
-  # however linking against it is also not necessary there
-  GLHUI = overrideCabal (drv: {
-    postPatch = ''
-      substituteInPlace GLHUI.cabal --replace " rt" ""
-    '' + (drv.postPatch or "");
-  }) super.GLHUI;
-
-  SDL-image = overrideCabal (drv: {
-    # Prevent darwin-specific configuration code path being taken
-    # which doesn't work with nixpkgs' SDL libraries
-    postPatch = ''
-      substituteInPlace configure --replace xDarwin noDarwinSpecialCasing
-    '' + (drv.postPatch or "");
-    patches = [
-      # Work around SDL_main.h redefining main to SDL_main
-      ./patches/SDL-image-darwin-hsc.patch
-    ];
-  }) super.SDL-image;
-
-  # Prevent darwin-specific configuration code path being taken which
-  # doesn't work with nixpkgs' SDL libraries
-  SDL-mixer = overrideCabal (drv: {
-    postPatch = ''
-      substituteInPlace configure --replace xDarwin noDarwinSpecialCasing
-    '' + (drv.postPatch or "");
-  }) super.SDL-mixer;
-
-  # Work around SDL_main.h redefining main to SDL_main
-  SDL-ttf = appendPatch ./patches/SDL-ttf-darwin-hsc.patch super.SDL-ttf;
-
-  # Disable a bunch of test suites that fail because of darwin's case insensitive
-  # file system: When a test suite has a test suite file that has the same name
-  # as a module in scope, but in different case (e. g. hedgehog.hs and Hedgehog
-  # in scope), GHC will complain that the file name and module name differ (in
-  # the example hedgehog.hs would be Main).
-  # These failures can easily be fixed by upstream by renaming files, so we
-  # should create issues for them.
-  # https://github.com/typeclasses/aws-cloudfront-signed-cookies/issues/2
-  aws-cloudfront-signed-cookies = dontCheck super.aws-cloudfront-signed-cookies;
-
-  # https://github.com/acid-state/acid-state/issues/133
-  acid-state = dontCheck super.acid-state;
-
-  # Otherwise impure gcc is used, which is Apple's weird wrapper
-  c2hsc = addTestToolDepends [ pkgs.gcc ] super.c2hsc;
-
-  http-client-tls = overrideCabal (drv: {
-    postPatch = ''
-      # This comment has been inserted, so the derivation hash changes, forcing
-      # a rebuild of this derivation which has succeeded to build on Hydra before,
-      # but apparently been corrupted, causing reverse dependencies to fail.
-      #
-      # This workaround can be removed upon the next darwin stdenv rebuild,
-      # presumably https://github.com/NixOS/nixpkgs/pull/152850 or the next
-      # full haskellPackages rebuild.
-    '' + drv.postPatch or "";
-  }) super.http-client-tls;
-
-  http2 = super.http2.overrideAttrs (drv: {
-    # Allow access to local networking when the Darwin sandbox is enabled, so http2 can run tests
-    # that access localhost.
-    __darwinAllowLocalNetworking = true;
-  });
-
-  foldl = overrideCabal (drv: {
-    postPatch = ''
-      # This comment has been inserted, so the derivation hash changes, forcing
-      # a rebuild of this derivation which has succeeded to build on Hydra before,
-      # but apparently been corrupted, causing reverse dependencies to fail.
-      #
-      # This workaround can be removed upon the next darwin stdenv rebuild,
-      # presumably https://github.com/NixOS/nixpkgs/pull/152850 or the next
-      # full haskellPackages rebuild.
-    '' + drv.postPatch or "";
-  }) super.foldl;
-
-  # https://hydra.nixos.org/build/230964714/nixlog/1
-  inline-c-cpp = appendPatch (pkgs.fetchpatch {
-    url = "https://github.com/fpco/inline-c/commit/e8dc553b13bb847409fdced649a6a863323cff8a.patch";
-    name = "revert-use-system-cxx-std-lib.patch";
-    sha256 = "sha256-ql1/+8bvmWexyCdFR0VS4M4cY2lD0Px/9dHYLqlKyNA=";
-    revert = true;
-    stripLen = 1;
-  }) super.inline-c-cpp;
-
-  # Tests fail on macOS https://github.com/mrkkrp/zip/issues/112
-  zip = dontCheck super.zip;
-} // lib.optionalAttrs pkgs.stdenv.isAarch64 {  # aarch64-darwin
-
-  # https://github.com/fpco/unliftio/issues/87
-  unliftio = dontCheck super.unliftio;
-  # This is the same issue as above; the rio tests call functions in unliftio
-  # that have issues as tracked in the GitHub issue above. Once the unliftio
-  # tests are fixed, we can remove this as well.
-  #
-  # We skip just the problematic tests by replacing 'it' with 'xit'.
-  rio = overrideCabal (drv: {
-    preConfigure = ''
-      sed -i 's/\bit /xit /g' test/RIO/FileSpec.hs
-    '';
-  }) super.rio;
-
-  # https://github.com/haskell-crypto/cryptonite/issues/360
-  cryptonite = appendPatch ./patches/cryptonite-remove-argon2.patch super.cryptonite;
-
-  # Build segfaults unless `fixity-th` is disabled.
-  # https://github.com/tweag/ormolu/issues/927
-  ormolu = overrideCabal (drv: {
-    libraryHaskellDepends = drv.libraryHaskellDepends ++ [ self.file-embed ];
-  }) (disableCabalFlag "fixity-th" super.ormolu);
-  fourmolu = overrideCabal (drv: {
-    libraryHaskellDepends = drv.libraryHaskellDepends ++ [ self.file-embed ];
-  }) (disableCabalFlag "fixity-th" super.fourmolu);
-
-  # https://github.com/NixOS/nixpkgs/issues/149692
-  Agda = disableCabalFlag "optimise-heavily" super.Agda;
-
-} // lib.optionalAttrs pkgs.stdenv.isx86_64 {  # x86_64-darwin
-
-  # tests appear to be failing to link or something:
-  # https://hydra.nixos.org/build/174540882/nixlog/9
-  regex-rure = dontCheck super.regex-rure;
-  # same
-  # https://hydra.nixos.org/build/174540882/nixlog/9
-  jacinda = dontCheck super.jacinda;
-})

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghc-8.10.x.nix

@@ -1,191 +0,0 @@
-{ pkgs, haskellLib }:
-
-with haskellLib;
-
-let
-  inherit (pkgs.stdenv.hostPlatform) isDarwin;
-  inherit (pkgs) lib;
-in
-
-self: super: {
-
-  # ghcjs does not use `llvmPackages` and exposes `null` attribute.
-  llvmPackages =
-    if self.ghc.llvmPackages != null
-    then pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages
-    else null;
-
-  # Disable GHC 8.10.x core libraries.
-  array = null;
-  base = null;
-  binary = null;
-  bytestring = null;
-  Cabal = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  exceptions = null;
-  filepath = null;
-  ghc-boot = null;
-  ghc-boot-th = null;
-  ghc-compact = null;
-  ghc-heap = null;
-  ghc-prim = null;
-  ghci = null;
-  haskeline = null;
-  hpc = null;
-  integer-gmp = null;
-  libiserv = null;
-  mtl = null;
-  parsec = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  stm = null;
-  template-haskell = null;
-  # GHC only builds terminfo if it is a native compiler
-  terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else doDistribute self.terminfo_0_4_1_6;
-  text = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  # GHC only bundles the xhtml library if haddock is enabled, check if this is
-  # still the case when updating: https://gitlab.haskell.org/ghc/ghc/-/blob/0198841877f6f04269d6050892b98b5c3807ce4c/ghc.mk#L463
-  xhtml = if self.ghc.hasHaddock or true then null else doDistribute self.xhtml_3000_3_0_0;
-
-  # Need the Cabal-syntax-3.6.0.0 fake package for Cabal < 3.8 to allow callPackage and the constraint solver to work
-  Cabal-syntax = self.Cabal-syntax_3_6_0_0;
-  # These core package only exist for GHC >= 9.4. The best we can do is feign
-  # their existence to callPackages, but their is no shim for lower GHC versions.
-  system-cxx-std-lib = null;
-
-  # For GHC < 9.4, some packages need data-array-byte as an extra dependency
-  # For GHC < 9.2, os-string is not required.
-  primitive = addBuildDepends [ self.data-array-byte ] super.primitive;
-  hashable = addBuildDepends [
-    self.data-array-byte
-    self.base-orphans
-  ] (super.hashable.override {
-    os-string = null;
-  });
-
-  # Too strict lower bounds on base
-  primitive-addr = doJailbreak super.primitive-addr;
-
-  # Pick right versions for GHC-specific packages
-  ghc-api-compat = doDistribute (unmarkBroken self.ghc-api-compat_8_10_7);
-
-  # Needs to use ghc-lib due to incompatible GHC
-  ghc-tags = doDistribute (addBuildDepend self.ghc-lib self.ghc-tags_1_5);
-
-  # Jailbreak to fix the build.
-  base-noprelude = doJailbreak super.base-noprelude;
-  unliftio-core = doJailbreak super.unliftio-core;
-
-  # Jailbreaking because monoidal-containers hasn’t bumped it's base dependency for 8.10.
-  monoidal-containers = doJailbreak super.monoidal-containers;
-
-  # Jailbreak to fix the build.
-  brick = doJailbreak super.brick;
-  exact-pi = doJailbreak super.exact-pi;
-  serialise = doJailbreak super.serialise;
-  setlocale = doJailbreak super.setlocale;
-  shellmet = doJailbreak super.shellmet;
-  shower = doJailbreak super.shower;
-
-  # hnix 0.9.0 does not provide an executable for ghc < 8.10, so define completions here for now.
-  hnix = self.generateOptparseApplicativeCompletions [ "hnix" ]
-    (overrideCabal (drv: {
-      # executable is allowed for ghc >= 8.10 and needs repline
-      executableHaskellDepends = drv.executableToolDepends or [] ++ [ self.repline ];
-    }) super.hnix);
-
-  haskell-language-server =  throw "haskell-language-server dropped support for ghc 8.10 in version 2.3.0.0 please use a newer ghc version or an older nixpkgs version";
-
-  ghc-lib-parser = doDistribute self.ghc-lib-parser_9_2_8_20230729;
-  ghc-lib-parser-ex = doDistribute self.ghc-lib-parser-ex_9_2_1_1;
-  ghc-lib = doDistribute self.ghc-lib_9_2_8_20230729;
-
-  path-io = doJailbreak super.path-io;
-
-  hlint = self.hlint_3_4_1;
-
-  mime-string = disableOptimization super.mime-string;
-
-  # weeder 2.3.* no longer supports GHC 8.10
-  weeder = doDistribute (doJailbreak self.weeder_2_2_0);
-  # Unnecessarily strict upper bound on lens
-  weeder_2_2_0 = doJailbreak (super.weeder_2_2_0.override {
-    # weeder < 2.6 only supports algebraic-graphs < 0.7
-    # We no longer have matching test deps for algebraic-graphs 0.6.1 in the set
-    algebraic-graphs = dontCheck self.algebraic-graphs_0_6_1;
-  });
-
-  # Overly-strict bounds introducted by a revision in version 0.3.2.
-  text-metrics = doJailbreak super.text-metrics;
-
-  # Doesn't build with 9.0, see https://github.com/yi-editor/yi/issues/1125
-  yi-core = doDistribute (markUnbroken super.yi-core);
-
-  # Temporarily disabled blaze-textual for GHC >= 9.0 causing hackage2nix ignoring it
-  # https://github.com/paul-rouse/mysql-simple/blob/872604f87044ff6d1a240d9819a16c2bdf4ed8f5/Database/MySQL/Internal/Blaze.hs#L4-L10
-  mysql-simple = addBuildDepends [
-    self.blaze-textual
-  ] super.mysql-simple;
-
-  taffybar = markUnbroken (doDistribute super.taffybar);
-
-  # https://github.com/fpco/inline-c/issues/127 (recommend to upgrade to Nixpkgs GHC >=9.0)
-  inline-c-cpp = (if isDarwin then dontCheck else x: x) super.inline-c-cpp;
-
-  # Depends on OneTuple for GHC < 9.0
-  universe-base = addBuildDepends [ self.OneTuple ] super.universe-base;
-
-  # Not possible to build in the main GHC 9.0 package set
-  # https://github.com/awakesecurity/spectacle/issues/49
-  spectacle = doDistribute (markUnbroken super.spectacle);
-
-  # doctest-parallel dependency requires newer Cabal
-  regex-tdfa = dontCheck super.regex-tdfa;
-
-  # Unnecessarily strict lower bound on base
-  # https://github.com/mrkkrp/megaparsec/pull/485#issuecomment-1250051823
-  megaparsec = doJailbreak super.megaparsec;
-
-  retrie = dontCheck self.retrie_1_1_0_0;
-
-  # Later versions only support GHC >= 9.2
-  ghc-exactprint = self.ghc-exactprint_0_6_4;
-
-  apply-refact = self.apply-refact_0_9_3_0;
-
-  # Needs OneTuple for ghc < 9.2
-  binary-orphans = addBuildDepends [ self.OneTuple ] super.binary-orphans;
-
-  # Requires GHC < 9.4
-  ghc-source-gen = doDistribute (unmarkBroken super.ghc-source-gen);
-
-  # No instance for (Show B.Builder) arising from a use of ‘print’
-  http-types = dontCheck super.http-types;
-
-  # Packages which need compat library for GHC < 9.6
-  inherit
-    (lib.mapAttrs
-      (_: addBuildDepends [ self.foldable1-classes-compat ])
-      super)
-    indexed-traversable
-    these
-  ;
-  base-compat-batteries = addBuildDepends [
-    self.foldable1-classes-compat
-    self.OneTuple
-  ] super.base-compat-batteries;
-
-  # OneTuple needs hashable (instead of ghc-prim) and foldable1-classes-compat for GHC < 9
-  OneTuple = addBuildDepends [
-    self.foldable1-classes-compat
-    self.base-orphans
-  ] (super.OneTuple.override {
-    ghc-prim = self.hashable;
-  });
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghc-8.6.x.nix

@@ -1,112 +0,0 @@
-{ pkgs, haskellLib }:
-
-with haskellLib;
-
-let
-  inherit (pkgs.stdenv.hostPlatform) isDarwin;
-in
-
-self: super: {
-
-  # Should be llvmPackages_6 which has been removed from nixpkgs
-  llvmPackages = null;
-
-  # Disable GHC 8.6.x core libraries.
-  array = null;
-  base = null;
-  binary = null;
-  bytestring = null;
-  Cabal = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  filepath = null;
-  ghc-boot = null;
-  ghc-boot-th = null;
-  ghc-compact = null;
-  ghc-heap = null;
-  ghc-prim = null;
-  ghci = null;
-  haskeline = null;
-  hpc = null;
-  integer-gmp = null;
-  libiserv = null;
-  mtl = null;
-  parsec = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  stm = null;
-  template-haskell = null;
-  # GHC only builds terminfo if it is a native compiler
-  terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else doDistribute self.terminfo_0_4_1_6;
-  text = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  # GHC only bundles the xhtml library if haddock is enabled, check if this is
-  # still the case when updating: https://gitlab.haskell.org/ghc/ghc/-/blob/0198841877f6f04269d6050892b98b5c3807ce4c/ghc.mk#L463
-  xhtml = if self.ghc.hasHaddock or true then null else doDistribute self.xhtml_3000_3_0_0;
-
-  # Need the Cabal-syntax-3.6.0.0 fake package for Cabal < 3.8 to allow callPackage and the constraint solver to work
-  Cabal-syntax = self.Cabal-syntax_3_6_0_0;
-  # These core package only exist for GHC >= 9.4. The best we can do is feign
-  # their existence to callPackages, but their is no shim for lower GHC versions.
-  system-cxx-std-lib = null;
-
-  # Needs Cabal 3.0.x.
-  jailbreak-cabal = super.jailbreak-cabal.overrideScope (cself: _: { Cabal = cself.Cabal_3_2_1_0; });
-
-  # https://github.com/tibbe/unordered-containers/issues/214
-  unordered-containers = dontCheck super.unordered-containers;
-
-  # Test suite does not compile.
-  data-clist = doJailbreak super.data-clist;  # won't cope with QuickCheck 2.12.x
-  dates = doJailbreak super.dates; # base >=4.9 && <4.12
-  Diff = dontCheck super.Diff;
-  equivalence = dontCheck super.equivalence; # test suite doesn't compile https://github.com/pa-ba/equivalence/issues/5
-  HaTeX = doJailbreak super.HaTeX; # containers >=0.4 && <0.6 is too tight; https://github.com/Daniel-Diaz/HaTeX/issues/126
-  hpc-coveralls = doJailbreak super.hpc-coveralls; # https://github.com/guillaume-nargeot/hpc-coveralls/issues/82
-  http-api-data = doJailbreak super.http-api-data;
-  persistent-sqlite = dontCheck super.persistent-sqlite;
-  system-fileio = dontCheck super.system-fileio;  # avoid dependency on broken "patience"
-  unicode-transforms = dontCheck super.unicode-transforms;
-  wl-pprint-extras = doJailbreak super.wl-pprint-extras; # containers >=0.4 && <0.6 is too tight; https://github.com/ekmett/wl-pprint-extras/issues/17
-  RSA = dontCheck super.RSA; # https://github.com/GaloisInc/RSA/issues/14
-  github = dontCheck super.github; # hspec upper bound exceeded; https://github.com/phadej/github/pull/341
-  binary-orphans = dontCheck super.binary-orphans; # tasty upper bound exceeded; https://github.com/phadej/binary-orphans/commit/8ce857226595dd520236ff4c51fa1a45d8387b33
-  rebase = doJailbreak super.rebase; # time ==1.9.* is too low
-
-  # https://github.com/jgm/skylighting/issues/55
-  skylighting-core = dontCheck super.skylighting-core;
-
-  # cabal2nix needs the latest version of Cabal, and the one
-  # hackage-db uses must match, so take the latest
-  cabal2nix = super.cabal2nix.overrideScope (self: super: { Cabal = self.Cabal_3_2_1_0; });
-
-  # cabal2spec needs a recent version of Cabal
-  cabal2spec = super.cabal2spec.overrideScope (self: super: { Cabal = self.Cabal_3_2_1_0; });
-
-  # https://github.com/pikajude/stylish-cabal/issues/12
-  stylish-cabal = doDistribute (markUnbroken (super.stylish-cabal.override { haddock-library = self.haddock-library_1_7_0; }));
-  haddock-library_1_7_0 = dontCheck super.haddock-library_1_7_0;
-
-  # ghc versions prior to 8.8.x needs additional dependency to compile successfully.
-  ghc-lib-parser-ex = addBuildDepend self.ghc-lib-parser super.ghc-lib-parser-ex;
-
-  # This became a core library in ghc 8.10., so we don’t have an "exception" attribute anymore.
-  exceptions = self.exceptions_0_10_7;
-
-  # vector 0.12.2 indroduced doctest checks that don’t work on older compilers
-  vector = dontCheck super.vector;
-
-  mmorph = super.mmorph_1_1_3;
-
-  # https://github.com/haskellari/time-compat/issues/23
-  time-compat = dontCheck super.time-compat;
-
-  mime-string = disableOptimization super.mime-string;
-
-  # https://github.com/fpco/inline-c/issues/127 (recommend to upgrade to Nixpkgs GHC >=9.0)
-  inline-c-cpp = (if isDarwin then dontCheck else x: x) super.inline-c-cpp;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghc-9.0.x.nix

@@ -1,162 +0,0 @@
-{ pkgs, haskellLib }:
-
-with haskellLib;
-
-let
-  inherit (pkgs.stdenv.hostPlatform) isDarwin;
-  inherit (pkgs) lib;
-in
-
-self: super: {
-
-  llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
-
-  # Disable GHC 9.0.x core libraries.
-  array = null;
-  base = null;
-  binary = null;
-  bytestring = null;
-  Cabal = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  exceptions = null;
-  filepath = null;
-  ghc-bignum = null;
-  ghc-boot = null;
-  ghc-boot-th = null;
-  ghc-compact = null;
-  ghc-heap = null;
-  ghc-prim = null;
-  ghci = null;
-  haskeline = null;
-  hpc = null;
-  integer-gmp = null;
-  libiserv = null;
-  mtl = null;
-  parsec = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  stm = null;
-  template-haskell = null;
-  # GHC only builds terminfo if it is a native compiler
-  terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else doDistribute self.terminfo_0_4_1_6;
-  text = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  # GHC only bundles the xhtml library if haddock is enabled, check if this is
-  # still the case when updating: https://gitlab.haskell.org/ghc/ghc/-/blob/0198841877f6f04269d6050892b98b5c3807ce4c/ghc.mk#L463
-  xhtml = if self.ghc.hasHaddock or true then null else doDistribute self.xhtml_3000_3_0_0;
-
-  # Need the Cabal-syntax-3.6.0.0 fake package for Cabal < 3.8 to allow callPackage and the constraint solver to work
-  Cabal-syntax = self.Cabal-syntax_3_6_0_0;
-  # These core package only exist for GHC >= 9.4. The best we can do is feign
-  # their existence to callPackages, but their is no shim for lower GHC versions.
-  system-cxx-std-lib = null;
-
-  # Jailbreaks & Version Updates
-
-  # For GHC < 9.4, some packages need data-array-byte as an extra dependency
-  primitive = addBuildDepends [ self.data-array-byte ] super.primitive;
-  # For GHC < 9.2, os-string is not required.
-  hashable = addBuildDepends [
-    self.data-array-byte
-    self.base-orphans
-  ] (super.hashable.override {
-    os-string = null;
-  });
-
-  # Too strict lower bounds on base
-  primitive-addr = doJailbreak super.primitive-addr;
-
-  hashable-time = doJailbreak super.hashable-time;
-  tuple = addBuildDepend self.base-orphans super.tuple;
-  vector-th-unbox = doJailbreak super.vector-th-unbox;
-
-  ormolu = self.ormolu_0_5_2_0.override {
-    Cabal-syntax = self.Cabal-syntax_3_8_1_0;
-  };
-
-  stylish-haskell = doJailbreak super.stylish-haskell_0_14_4_0;
-
-  doctest = dontCheck super.doctest;
-
-  haskell-language-server =  throw "haskell-language-server has dropped support for ghc 9.0 in version 2.4.0.0, please use a newer ghc version or an older nixpkgs version";
-
-  # Needs to use ghc-lib due to incompatible GHC
-  ghc-tags = doDistribute (addBuildDepend self.ghc-lib self.ghc-tags_1_6);
-
-  # Test suite sometimes segfaults with GHC 9.0.1 and 9.0.2
-  # https://github.com/ekmett/reflection/issues/51
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/21141
-  reflection = dontCheck super.reflection;
-
-  # Disable tests pending resolution of
-  # https://github.com/Soostone/retry/issues/71
-  retry = dontCheck super.retry;
-
-  ghc-api-compat = unmarkBroken super.ghc-api-compat;
-
-  # 2021-09-18: cabal2nix does not detect the need for ghc-api-compat.
-  hiedb = overrideCabal (old: {
-    libraryHaskellDepends = old.libraryHaskellDepends ++ [self.ghc-api-compat];
-  }) super.hiedb;
-
-  # https://github.com/lspitzner/butcher/issues/7
-  butcher = doJailbreak super.butcher;
-
-  # We use a GHC patch to support the fix for https://github.com/fpco/inline-c/issues/127
-  # which means that the upstream cabal file isn't allowed to add the flag.
-  inline-c-cpp =
-    (if isDarwin then appendConfigureFlags ["--ghc-option=-fcompact-unwind"] else x: x)
-    super.inline-c-cpp;
-
-  # 2022-05-31: weeder 2.4.* requires GHC 9.2
-  weeder = doDistribute self.weeder_2_3_1;
-  # Unnecessarily strict upper bound on lens
-  weeder_2_3_1 = doJailbreak (super.weeder_2_3_1.override {
-    # weeder < 2.6 only supports algebraic-graphs < 0.7
-    # We no longer have matching test deps for algebraic-graphs 0.6.1 in the set
-    algebraic-graphs = dontCheck self.algebraic-graphs_0_6_1;
-  });
-
-  # Restrictive upper bound on base and containers
-  sv2v = doJailbreak super.sv2v;
-
-  # Later versions only support GHC >= 9.2
-  ghc-exactprint = self.ghc-exactprint_0_6_4;
-
-  retrie = dontCheck self.retrie_1_1_0_0;
-
-  apply-refact = self.apply-refact_0_9_3_0;
-
-  # Needs OneTuple for ghc < 9.2
-  binary-orphans = addBuildDepends [ self.OneTuple ] super.binary-orphans;
-
-  # Requires GHC < 9.4
-  ghc-source-gen = doDistribute (unmarkBroken super.ghc-source-gen);
-
-  hspec-megaparsec = super.hspec-megaparsec_2_2_0;
-
-  # No instance for (Show B.Builder) arising from a use of ‘print’
-  http-types = dontCheck super.http-types;
-
-  # Packages which need compat library for GHC < 9.6
-  inherit
-    (lib.mapAttrs
-      (_: addBuildDepends [ self.foldable1-classes-compat ])
-      super)
-    indexed-traversable
-    these
-  ;
-  base-compat-batteries = addBuildDepends [
-    self.foldable1-classes-compat
-    self.OneTuple
-  ] super.base-compat-batteries;
-  OneTuple = addBuildDepends [
-    self.foldable1-classes-compat
-    self.base-orphans
-  ] super.OneTuple;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghc-9.10.x.nix

@@ -1,52 +0,0 @@
-{ pkgs, haskellLib }:
-
-let
-  inherit (pkgs) lib;
-in
-
-self: super: {
-  llvmPackages = lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
-
-  # Disable GHC core libraries
-  array = null;
-  base = null;
-  binary = null;
-  bytestring = null;
-  Cabal = null;
-  Cabal-syntax = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  exceptions = null;
-  filepath = null;
-  ghc-bignum = null;
-  ghc-boot = null;
-  ghc-boot-th = null;
-  ghc-compact = null;
-  ghc-experimental = null;
-  ghc-heap = null;
-  ghc-internal = null;
-  ghc-platform = null;
-  ghc-prim = null;
-  ghc-toolchain = null;
-  ghci = null;
-  haskeline = null;
-  hpc = null;
-  integer-gmp = null;
-  mtl = null;
-  parsec = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  semaphore-compat = null;
-  stm = null;
-  system-cxx-std-lib = null;
-  template-haskell = null;
-  # GHC only builds terminfo if it is a native compiler
-  terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else haskellLib.doDistribute self.terminfo_0_4_1_6;
-  text = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  xhtml = null;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghc-9.12.x.nix

@@ -1,53 +0,0 @@
-{ pkgs, haskellLib }:
-
-let
-  inherit (pkgs) lib;
-in
-
-self: super: {
-  llvmPackages = lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
-
-  # Disable GHC core libraries
-  array = null;
-  base = null;
-  binary = null;
-  bytestring = null;
-  Cabal = null;
-  Cabal-syntax = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  exceptions = null;
-  filepath = null;
-  ghc-bignum = null;
-  ghc-boot = null;
-  ghc-boot-th = null;
-  ghc-compact = null;
-  ghc-experimental = null;
-  ghc-heap = null;
-  ghc-internal = null;
-  ghc-platform = null;
-  ghc-prim = null;
-  ghc-toolchain = null;
-  ghci = null;
-  haskeline = null;
-  hpc = null;
-  integer-gmp = null;
-  mtl = null;
-  os-string = null;
-  parsec = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  semaphore-compat = null;
-  stm = null;
-  system-cxx-std-lib = null;
-  template-haskell = null;
-  # GHC only builds terminfo if it is a native compiler
-  terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else haskellLib.doDistribute self.terminfo_0_4_1_6;
-  text = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  xhtml = null;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghc-9.2.x.nix

@@ -1,151 +0,0 @@
-{ pkgs, haskellLib }:
-
-with haskellLib;
-
-let
-  inherit (pkgs.stdenv.hostPlatform) isDarwin;
-  inherit (pkgs) lib;
-in
-
-self: super: {
-
-  llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
-
-  # Disable GHC 9.2.x core libraries.
-  array = null;
-  base = null;
-  binary = null;
-  bytestring = null;
-  Cabal = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  exceptions = null;
-  filepath = null;
-  ghc-bignum = null;
-  ghc-boot = null;
-  ghc-boot-th = null;
-  ghc-compact = null;
-  ghc-heap = null;
-  ghc-prim = null;
-  ghci = null;
-  haskeline = null;
-  hpc = null;
-  integer-gmp = null;
-  libiserv = null;
-  mtl = null;
-  parsec = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  stm = null;
-  template-haskell = null;
-  # GHC only builds terminfo if it is a native compiler
-  terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else doDistribute self.terminfo_0_4_1_6;
-  text = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  # GHC only bundles the xhtml library if haddock is enabled, check if this is
-  # still the case when updating: https://gitlab.haskell.org/ghc/ghc/-/blob/0198841877f6f04269d6050892b98b5c3807ce4c/ghc.mk#L463
-  xhtml = if self.ghc.hasHaddock or true then null else doDistribute self.xhtml_3000_3_0_0;
-
-  # Need the Cabal-syntax-3.6.0.0 fake package for Cabal < 3.8 to allow callPackage and the constraint solver to work
-  Cabal-syntax = self.Cabal-syntax_3_6_0_0;
-  # These core package only exist for GHC >= 9.4. The best we can do is feign
-  # their existence to callPackages, but their is no shim for lower GHC versions.
-  system-cxx-std-lib = null;
-
-  # weeder >= 2.5 requires GHC 9.4
-  weeder = doDistribute self.weeder_2_4_1;
-  # Allow dhall 1.42.*
-  weeder_2_4_1 = doJailbreak (super.weeder_2_4_1.override {
-    # weeder < 2.6 only supports algebraic-graphs < 0.7
-    # We no longer have matching test deps for algebraic-graphs 0.6.1 in the set
-    algebraic-graphs = dontCheck self.algebraic-graphs_0_6_1;
-  });
-
-
-  haskell-language-server = lib.pipe super.haskell-language-server [
-    (disableCabalFlag "fourmolu")
-    (disableCabalFlag "ormolu")
-    (disableCabalFlag "stylishHaskell")
-    (overrideCabal (drv: {
-      # Disabling the build flags isn't enough: `Setup configure` still configures
-      # every component for building and complains about missing dependencies.
-      # Thus we have to mark the undesired components as non-buildable.
-      postPatch = drv.postPatch or "" + ''
-        for lib in hls-ormolu-plugin hls-fourmolu-plugin; do
-          sed -i "/^library $lib/a\  buildable: False" haskell-language-server.cabal
-        done
-      '';
-    }))
-    (d: d.override {
-      ormolu = null;
-      fourmolu = null;
-    })
-  ];
-
-  # For GHC < 9.4, some packages need data-array-byte as an extra dependency
-  hashable = addBuildDepends [ self.data-array-byte ] super.hashable;
-  primitive = addBuildDepends [ self.data-array-byte ] super.primitive;
-  primitive-unlifted = super.primitive-unlifted_0_1_3_1;
-  # Too strict lower bound on base
-  primitive-addr = doJailbreak super.primitive-addr;
-
-  # Jailbreaks & Version Updates
-  hashable-time = doJailbreak super.hashable-time;
-
-  # Depends on utf8-light which isn't maintained / doesn't support base >= 4.16
-  # https://github.com/haskell-infra/hackage-trustees/issues/347
-  # https://mail.haskell.org/pipermail/haskell-cafe/2022-October/135613.html
-  language-javascript_0_7_0_0 = dontCheck super.language-javascript_0_7_0_0;
-
-  # Tests depend on `parseTime` which is no longer available
-  hourglass = dontCheck super.hourglass;
-
-  # Needs to match ghc version
-  ghc-tags = doDistribute self.ghc-tags_1_5;
-
-  # For "ghc-lib" flag see https://github.com/haskell/haskell-language-server/issues/3185#issuecomment-1250264515
-  hlint = enableCabalFlag "ghc-lib" super.hlint;
-
-  # 0.2.2.3 requires Cabal >= 3.8
-  shake-cabal = doDistribute self.shake-cabal_0_2_2_2;
-
-  # https://github.com/sjakobi/bsb-http-chunked/issues/38
-  bsb-http-chunked = dontCheck super.bsb-http-chunked;
-
-  # https://github.com/NixOS/cabal2nix/issues/554
-  # https://github.com/clash-lang/clash-compiler/blob/f0f6275e19b8c672f042026c478484c5fd45191d/README.md#ghc-compatibility
-  clash-prelude = dontDistribute (markBroken super.clash-prelude);
-
-  # Too strict upper bound on bytestring, relevant for GHC 9.2.6 specifically
-  # https://github.com/protolude/protolude/issues/127#issuecomment-1428807874
-  protolude = doJailbreak super.protolude;
-
-  # https://github.com/fpco/inline-c/pull/131
-  inline-c-cpp =
-    (if isDarwin then appendConfigureFlags ["--ghc-option=-fcompact-unwind"] else x: x)
-    super.inline-c-cpp;
-
-  # A given major version of ghc-exactprint only supports one version of GHC.
-  ghc-exactprint = super.ghc-exactprint_1_5_0;
-
-  # Requires GHC < 9.4
-  ghc-source-gen = doDistribute (unmarkBroken super.ghc-source-gen);
-
-  # Packages which need compat library for GHC < 9.6
-  inherit
-    (lib.mapAttrs
-      (_: addBuildDepends [ self.foldable1-classes-compat ])
-      super)
-    indexed-traversable
-    OneTuple
-    these
-  ;
-  base-compat-batteries = addBuildDepends [
-    self.foldable1-classes-compat
-    self.OneTuple
-  ] super.base-compat-batteries;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghc-9.4.x.nix

@@ -1,143 +0,0 @@
-{ pkgs, haskellLib }:
-
-let
-  inherit (pkgs) fetchpatch lib;
-  checkAgainAfter = pkg: ver: msg: act:
-    if builtins.compareVersions pkg.version ver <= 0 then act
-    else
-      builtins.throw "Check if '${msg}' was resolved in ${pkg.pname} ${pkg.version} and update or remove this";
-in
-
-with haskellLib;
-self: super: let
-  jailbreakForCurrentVersion = p: v: checkAgainAfter p v "bad bounds" (doJailbreak p);
-in {
-  llvmPackages = lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
-
-  # Disable GHC core libraries.
-  array = null;
-  base = null;
-  binary = null;
-  bytestring = null;
-  Cabal = null;
-  Cabal-syntax = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  exceptions = null;
-  filepath = null;
-  ghc-bignum = null;
-  ghc-boot = null;
-  ghc-boot-th = null;
-  ghc-compact = null;
-  ghc-heap = null;
-  ghc-prim = null;
-  ghci = null;
-  haskeline = null;
-  hpc = null;
-  integer-gmp = null;
-  libiserv = null;
-  mtl = null;
-  parsec = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  stm = null;
-  system-cxx-std-lib = null;
-  template-haskell = null;
-  # GHC only builds terminfo if it is a native compiler
-  terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else doDistribute self.terminfo_0_4_1_6;
-  text = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  # GHC only bundles the xhtml library if haddock is enabled, check if this is
-  # still the case when updating: https://gitlab.haskell.org/ghc/ghc/-/blob/0198841877f6f04269d6050892b98b5c3807ce4c/ghc.mk#L463
-  xhtml = if self.ghc.hasHaddock or true then null else doDistribute self.xhtml_3000_3_0_0;
-
-  # Jailbreaks & Version Updates
-
-  hashable-time = doJailbreak super.hashable-time;
-  libmpd = doJailbreak super.libmpd;
-
-  # generically needs base-orphans for 9.4 only
-  base-orphans = dontCheck (doDistribute super.base-orphans);
-  generically = addBuildDepends [
-    self.base-orphans
-  ] super.generically;
-
-  # the dontHaddock is due to a GHC panic. might be this bug, not sure.
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/21619
-  hedgehog = dontHaddock super.hedgehog;
-
-  hpack = overrideCabal (drv: {
-    # Cabal 3.6 seems to preserve comments when reading, which makes this test fail
-    # 2021-10-10: 9.2.1 is not yet supported (also no issue)
-    testFlags = [
-      "--skip=/Hpack/renderCabalFile/is inverse to readCabalFile/"
-    ] ++ drv.testFlags or [];
-  }) (doJailbreak super.hpack);
-
-  # Tests depend on `parseTime` which is no longer available
-  hourglass = dontCheck super.hourglass;
-
-  # https://github.com/sjakobi/bsb-http-chunked/issues/38
-  bsb-http-chunked = dontCheck super.bsb-http-chunked;
-
-  # 2022-08-01: Tests are broken on ghc 9.2.4: https://github.com/wz1000/HieDb/issues/46
-  hiedb = dontCheck super.hiedb;
-
-  # 2022-10-06: https://gitlab.haskell.org/ghc/ghc/-/issues/22260
-  ghc-check = dontHaddock super.ghc-check;
-
-  ghc-tags = self.ghc-tags_1_6;
-
-  # A given major version of ghc-exactprint only supports one version of GHC.
-  ghc-exactprint = super.ghc-exactprint_1_6_1_3;
-
-  # Too strict upper bound on template-haskell
-  # https://github.com/mokus0/th-extras/issues/18
-  th-extras = doJailbreak super.th-extras;
-
-  # https://github.com/kowainik/relude/issues/436
-  relude = dontCheck super.relude;
-
-  inherit
-    (
-      let
-        hls_overlay = lself: lsuper: {
-          Cabal-syntax = lself.Cabal-syntax_3_10_3_0;
-        };
-      in
-      lib.mapAttrs (_: pkg: doDistribute (pkg.overrideScope hls_overlay)) {
-        haskell-language-server = allowInconsistentDependencies super.haskell-language-server;
-        fourmolu = super.fourmolu;
-        ormolu = super.ormolu;
-        hlint = super.hlint;
-        stylish-haskell = super.stylish-haskell;
-      }
-    )
-    haskell-language-server
-    fourmolu
-    ormolu
-    hlint
-    stylish-haskell
-  ;
-
-  # Packages which need compat library for GHC < 9.6
-  inherit
-    (lib.mapAttrs
-      (_: addBuildDepends [ self.foldable1-classes-compat ])
-      super)
-    indexed-traversable
-    OneTuple
-    these
-  ;
-  base-compat-batteries = addBuildDepends [
-    self.foldable1-classes-compat
-    self.OneTuple
-  ] super.base-compat-batteries;
-
-  # Too strict lower bound on base
-  primitive-addr = doJailbreak super.primitive-addr;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghc-9.6.x.nix

@@ -1,194 +0,0 @@
-{ pkgs, haskellLib }:
-
-with haskellLib;
-
-let
-  inherit (pkgs) lib;
-
-  jailbreakWhileRevision = rev:
-    overrideCabal (old: {
-      jailbreak = assert old.revision or "0" == toString rev; true;
-    });
-  checkAgainAfter = pkg: ver: msg: act:
-    if builtins.compareVersions pkg.version ver <= 0 then act
-    else
-      builtins.throw "Check if '${msg}' was resolved in ${pkg.pname} ${pkg.version} and update or remove this";
-  jailbreakForCurrentVersion = p: v: checkAgainAfter p v "bad bounds" (doJailbreak p);
-
-  # Workaround for a ghc-9.6 issue: https://gitlab.haskell.org/ghc/ghc/-/issues/23392
-  disableParallelBuilding = overrideCabal (drv: { enableParallelBuilding = false; });
-in
-
-self: super: {
-  llvmPackages = lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
-
-  # Disable GHC core libraries
-  array = null;
-  base = null;
-  binary = null;
-  bytestring = null;
-  Cabal = null;
-  Cabal-syntax = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  exceptions = null;
-  filepath = null;
-  ghc-bignum = null;
-  ghc-boot = null;
-  ghc-boot-th = null;
-  ghc-compact = null;
-  ghc-heap = null;
-  ghc-prim = null;
-  ghci = null;
-  haskeline = null;
-  hpc = null;
-  integer-gmp = null;
-  libiserv = null;
-  mtl = null;
-  parsec = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  stm = null;
-  system-cxx-std-lib = null;
-  template-haskell = null;
-  # terminfo is not built if GHC is a cross compiler
-  terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else doDistribute self.terminfo_0_4_1_6;
-  text = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  xhtml = null;
-
-  #
-  # Version deviations from Stackage LTS
-  #
-
-  # Too strict upper bound on template-haskell
-  # https://github.com/mokus0/th-extras/pull/21
-  th-extras = doJailbreak super.th-extras;
-
-  #
-  # Too strict bounds without upstream fix
-  #
-
-  # Forbids transformers >= 0.6
-  quickcheck-classes-base = doJailbreak super.quickcheck-classes-base;
-  # https://github.com/Gabriella439/Haskell-Break-Library/pull/3
-  break = doJailbreak super.break;
-  # Forbids mtl >= 2.3
-  ChasingBottoms = doJailbreak super.ChasingBottoms;
-  # Forbids base >= 4.18
-  cabal-install-solver = doJailbreak super.cabal-install-solver;
-  cabal-install = doJailbreak super.cabal-install;
-
-  # Forbids base >= 4.18, fix proposed: https://github.com/sjakobi/newtype-generics/pull/25
-  newtype-generics = jailbreakForCurrentVersion super.newtype-generics "0.6.2";
-
-  #
-  # Too strict bounds, waiting on Hackage release in nixpkgs
-  #
-
-  #
-  # Compilation failure workarounds
-  #
-
-  # Add support for time 1.10
-  # https://github.com/vincenthz/hs-hourglass/pull/56
-  hourglass = appendPatches [
-      (pkgs.fetchpatch {
-        name = "hourglass-pr-56.patch";
-        url =
-          "https://github.com/vincenthz/hs-hourglass/commit/cfc2a4b01f9993b1b51432f0a95fa6730d9a558a.patch";
-        sha256 = "sha256-gntZf7RkaR4qzrhjrXSC69jE44SknPDBmfs4z9rVa5Q=";
-      })
-    ] (super.hourglass);
-
-  # Jailbreaks for servant <0.20
-  servant-lucid = doJailbreak super.servant-lucid;
-
-  lifted-base = dontCheck super.lifted-base;
-  hw-prim = dontCheck (doJailbreak super.hw-prim);
-  stm-containers = dontCheck super.stm-containers;
-  regex-tdfa = dontCheck super.regex-tdfa;
-  hiedb = dontCheck super.hiedb;
-  retrie = dontCheck super.retrie;
-  # https://github.com/kowainik/relude/issues/436
-  relude = dontCheck (doJailbreak super.relude);
-
-  inherit (pkgs.lib.mapAttrs (_: doJailbreak ) super)
-    ghc-trace-events
-    gi-cairo-connector          # mtl <2.3
-    ghc-prof                    # base <4.18
-    env-guard                   # doctest <0.21
-    package-version             # doctest <0.21, tasty-hedgehog <1.4
-  ;
-
-  # Avoid triggering an issue in ghc-9.6.2
-  gi-gtk = disableParallelBuilding super.gi-gtk;
-
-  # Pending text-2.0 support https://github.com/gtk2hs/gtk2hs/issues/327
-  gtk = doJailbreak super.gtk;
-
-  # 2023-12-23: It needs this to build under ghc-9.6.3.
-  #   A factor of 100 is insufficent, 200 seems seems to work.
-  hip = appendConfigureFlag "--ghc-options=-fsimpl-tick-factor=200" super.hip;
-
-  # Doctest comments have bogus imports.
-  bsb-http-chunked = dontCheck super.bsb-http-chunked;
-
-  # This can be removed once https://github.com/typeclasses/ascii-predicates/pull/1
-  # is merged and in a release that's being tracked.
-  ascii-predicates = appendPatch
-    (pkgs.fetchpatch
-      { url = "https://github.com/typeclasses/ascii-predicates/commit/2e6d9ed45987a8566f3a77eedf7836055c076d1a.patch";
-        name = "ascii-predicates-pull-1.patch";
-        relative = "ascii-predicates";
-        sha256 = "sha256-4JguQFZNRQpjZThLrAo13jNeypvLfqFp6o7c1bnkmZo=";
-      })
-    super.ascii-predicates;
-
-  # This can be removed once https://github.com/typeclasses/ascii-numbers/pull/1
-  # is merged and in a release that's being tracked.
-  ascii-numbers = appendPatch
-    (pkgs.fetchpatch
-      { url = "https://github.com/typeclasses/ascii-numbers/commit/e9474ad91bc997891f1a46afd5d0bdf9b9f7d768.patch";
-        name = "ascii-numbers-pull-1.patch";
-        relative = "ascii-numbers";
-        sha256 = "sha256-buw1UeW57CFefEfqdDUraSyQ+H/NvCZOv6WF2ORiYQg=";
-      })
-    super.ascii-numbers;
-
-  # Fix ghc-9.6.x build errors.
-  libmpd = appendPatch
-    # https://github.com/vimus/libmpd-haskell/pull/138
-    (pkgs.fetchpatch { url = "https://github.com/vimus/libmpd-haskell/compare/95d3b3bab5858d6d1f0e079d0ab7c2d182336acb...5737096a339edc265a663f51ad9d29baee262694.patch";
-                       name = "vimus-libmpd-haskell-pull-138.patch";
-                       sha256 = "sha256-CvvylXyRmoCoRJP2MzRwL0SBbrEzDGqAjXS+4LsLutQ=";
-                     })
-    super.libmpd;
-
-  # Apply patch from PR with mtl-2.3 fix.
-  ConfigFile = overrideCabal (drv: {
-    editedCabalFile = null;
-    buildDepends = drv.buildDepends or [] ++ [ self.HUnit ];
-    patches = [(pkgs.fetchpatch {
-      # https://github.com/jgoerzen/configfile/pull/12
-      name = "ConfigFile-pr-12.patch";
-      url = "https://github.com/jgoerzen/configfile/compare/d0a2e654be0b73eadbf2a50661d00574ad7b6f87...83ee30b43f74d2b6781269072cf5ed0f0e00012f.patch";
-      sha256 = "sha256-b7u9GiIAd2xpOrM0MfILHNb6Nt7070lNRIadn2l3DfQ=";
-    })];
-  }) super.ConfigFile;
-}
-# super.ghc is required to break infinite recursion as Nix is strict in the attrNames
-// lib.optionalAttrs (pkgs.stdenv.hostPlatform.isAarch64 && lib.versionOlder super.ghc.version "9.6.4") {
-  # The NCG backend for aarch64 generates invalid jumps in some situations,
-  # the workaround on 9.6 is to revert to the LLVM backend (which is used
-  # for these sorts of situations even on 9.2 and 9.4).
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/23746#note_525318
-  inherit (lib.mapAttrs (_: self.forceLlvmCodegenBackend) super)
-    tls
-    mmark
-    ;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghc-9.8.x.nix

@@ -1,134 +0,0 @@
-{ pkgs, haskellLib }:
-
-with haskellLib;
-
-let
-  inherit (pkgs.stdenv.hostPlatform) isDarwin;
-in
-
-self: super: {
-
-  llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
-
-  # Disable GHC core libraries.
-  array = null;
-  base = null;
-  binary = null;
-  bytestring = null;
-  Cabal = null;
-  Cabal-syntax = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  exceptions = null;
-  filepath = null;
-  ghc-bignum = null;
-  ghc-boot = null;
-  ghc-boot-th = null;
-  ghc-compact = null;
-  ghc-heap = null;
-  ghc-prim = null;
-  ghci = null;
-  haskeline = null;
-  hpc = null;
-  integer-gmp = null;
-  libiserv = null;
-  mtl = null;
-  parsec = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  stm = null;
-  system-cxx-std-lib = null;
-  template-haskell = null;
-  # GHC only builds terminfo if it is a native compiler
-  terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else doDistribute self.terminfo_0_4_1_6;
-  text = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  xhtml = null;
-
-  #
-  # Version upgrades
-  #
-  th-abstraction = doDistribute self.th-abstraction_0_7_0_0;
-  ghc-lib-parser = doDistribute self.ghc-lib-parser_9_8_2_20240223;
-  ghc-lib-parser-ex = doDistribute self.ghc-lib-parser-ex_9_8_0_2;
-  ghc-lib = doDistribute self.ghc-lib_9_8_2_20240223;
-  megaparsec = doDistribute self.megaparsec_9_6_1;
-  # TODO: remove when aeson updates or launches a revision
-  # see https://github.com/haskell/aeson/issues/1089 and https://github.com/haskell/aeson/pulls/1088
-  aeson = doJailbreak (doDistribute self.aeson_2_2_1_0);
-  attoparsec-aeson = doDistribute self.attoparsec-aeson_2_2_0_1;
-  xmonad = doDistribute self.xmonad_0_18_0;
-  apply-refact = self.apply-refact_0_14_0_0;
-  ormolu = self.ormolu_0_7_4_0;
-  fourmolu = self.fourmolu_0_15_0_0;
-  stylish-haskell = self.stylish-haskell_0_14_6_0;
-  hlint = self.hlint_3_8;
-  ghc-syntax-highlighter = self.ghc-syntax-highlighter_0_0_11_0;
-
-  # A given major version of ghc-exactprint only supports one version of GHC.
-  ghc-exactprint = self.ghc-exactprint_1_8_0_0;
-  ghc-exactprint_1_8_0_0 = addBuildDepends [
-    self.Diff
-    self.HUnit
-    self.data-default
-    self.extra
-    self.free
-    self.ghc-paths
-    self.ordered-containers
-    self.silently
-    self.syb
-  ] super.ghc-exactprint_1_8_0_0;
-
-  #
-  # Jailbreaks
-  #
-  blaze-svg = doJailbreak super.blaze-svg; # base <4.19
-  commutative-semigroups = doJailbreak super.commutative-semigroups; # base < 4.19
-  diagrams-lib = doJailbreak super.diagrams-lib; # base <4.19, text <2.1
-  diagrams-postscript = doJailbreak super.diagrams-postscript;  # base <4.19, bytestring <0.12
-  diagrams-svg = doJailbreak super.diagrams-svg;  # base <4.19, text <2.1
-  ghc-trace-events = doJailbreak super.ghc-trace-events; # text < 2.1, bytestring < 0.12, base < 4.19
-  primitive-unlifted = doJailbreak super.primitive-unlifted; # bytestring < 0.12
-  statestack = doJailbreak super.statestack; # base < 4.19
-  newtype-generics = doJailbreak super.newtype-generics; # base < 4.19
-  hw-prim = doJailbreak super.hw-prim; # doctest < 0.22, ghc-prim < 0.11, hedgehog < 1.4
-  svg-builder = doJailbreak super.svg-builder; # base <4.19, bytestring <0.12, text <2.1
-  # Too strict bound on base, believe it or not.
-  # https://github.com/judah/terminfo/pull/55#issuecomment-1876894232
-  terminfo_0_4_1_6 = doJailbreak super.terminfo_0_4_1_6;
-  HaskellNet-SSL = doJailbreak super.HaskellNet-SSL; # bytestring >=0.9 && <0.12
-  raven-haskell = doJailbreak super.raven-haskell; # aeson <2.2
-  stripe-concepts = doJailbreak super.stripe-concepts; # text >=1.2.5 && <1.3 || >=2.0 && <2.1
-  stripe-signature = doJailbreak super.stripe-signature; # text >=1.2.5 && <1.3 || >=2.0 && <2.1
-  string-random = doJailbreak super.string-random; # text >=1.2.2.1 && <2.1
-  inflections = doJailbreak super.inflections; # text >=0.2 && <2.1
-
-  #
-  # Test suite issues
-  #
-  unordered-containers = dontCheck super.unordered-containers; # ChasingBottoms doesn't support base 4.20
-  lifted-base = dontCheck super.lifted-base; # doesn't compile with transformers == 0.6.*
-  hourglass = dontCheck super.hourglass; # umaintained, test suite doesn't compile anymore
-  bsb-http-chunked = dontCheck super.bsb-http-chunked; # umaintained, test suite doesn't compile anymore
-  pcre-heavy = dontCheck super.pcre-heavy; # GHC warnings cause the tests to fail
-
-  #
-  # Other build fixes
-  #
-
-  # 2023-12-23: It needs this to build under ghc-9.6.3.
-  #   A factor of 100 is insufficent, 200 seems seems to work.
-  hip = appendConfigureFlag "--ghc-options=-fsimpl-tick-factor=200" super.hip;
-
-  # Fix build with text-2.x.
-  libmpd = appendPatch (pkgs.fetchpatch
-      { url = "https://github.com/vimus/libmpd-haskell/pull/138.patch";
-        sha256 = "Q4fA2J/Tq+WernBo+UIMdj604ILOMlIYkG4Pr046DfM=";
-      })
-    super.libmpd;
-
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-ghcjs.nix

@@ -1,133 +0,0 @@
-# GHCJS package fixes
-#
-# Please insert new packages *alphabetically*
-# in the OTHER PACKAGES section.
-{ pkgs, haskellLib }:
-
-let
-  removeLibraryHaskellDepends = pnames: depends:
-    builtins.filter (e: !(builtins.elem (e.pname or "") pnames)) depends;
-in
-
-with haskellLib;
-
-self: super:
-
-## GENERAL SETUP BASE PACKAGES
-{
-  inherit (self.ghc.bootPkgs)
-    jailbreak-cabal alex happy gtk2hs-buildtools rehoo hoogle;
-
-  # Test suite fails; https://github.com/ghcjs/ghcjs-base/issues/133
-  ghcjs-base = dontCheck (self.callPackage ../compilers/ghcjs/ghcjs-base.nix {
-    fetchFromGitHub = pkgs.buildPackages.fetchFromGitHub;
-    aeson = self.aeson_1_5_6_0;
-  });
-
-  # GHCJS does not ship with the same core packages as GHC.
-  # https://github.com/ghcjs/ghcjs/issues/676
-  stm = doJailbreak self.stm_2_5_3_0;
-  exceptions = dontCheck self.exceptions_0_10_7;
-
-## OTHER PACKAGES
-
-  # Runtime exception in tests, missing C API h$realloc
-  base-compat-batteries = dontCheck super.base-compat-batteries;
-
-  # nodejs crashes during test
-  ChasingBottoms = dontCheck super.ChasingBottoms;
-
-  # runs forever
-  text-short = dontCheck super.text-short;
-
-  # doctest doesn't work on ghcjs, but sometimes dontCheck doesn't seem to get rid of the dependency
-  doctest = pkgs.lib.warn "ignoring dependency on doctest" null;
-
-  ghcjs-dom = overrideCabal (drv: {
-    libraryHaskellDepends = with self; [
-      ghcjs-base ghcjs-dom-jsffi text transformers
-    ];
-    configureFlags = [ "-fjsffi" "-f-webkit" ];
-  }) super.ghcjs-dom;
-
-  ghcjs-dom-jsffi = overrideCabal (drv: {
-    libraryHaskellDepends = (drv.libraryHaskellDepends or []) ++ [ self.ghcjs-base self.text ];
-    broken = false;
-  }) super.ghcjs-dom-jsffi;
-
-  # https://github.com/Deewiant/glob/issues/39
-  Glob = dontCheck super.Glob;
-
-  # Test fails to compile during the hsc2hs stage
-  hashable = dontCheck super.hashable;
-
-  # uses doctest
-  http-types = dontCheck super.http-types;
-
-  jsaddle = overrideCabal (drv: {
-    libraryHaskellDepends = (drv.libraryHaskellDepends or []) ++ [ self.ghcjs-base ];
-  }) super.jsaddle;
-
-  # Tests hang, possibly some issue with tasty and race(async) usage in the nonTerminating tests
-  logict = dontCheck super.logict;
-
-  patch = dontCheck super.patch;
-
-  # TODO: tests hang
-  pcre-light = dontCheck super.pcre-light;
-
-  # Terminal test not supported on ghcjs
-  QuickCheck = dontCheck super.QuickCheck;
-
-  reflex = overrideCabal (drv: {
-    libraryHaskellDepends = (drv.libraryHaskellDepends or []) ++ [ self.ghcjs-base ];
-  }) super.reflex;
-
-  reflex-dom = overrideCabal (drv: {
-    libraryHaskellDepends = removeLibraryHaskellDepends ["jsaddle-webkit2gtk"] (drv.libraryHaskellDepends or []);
-  }) super.reflex-dom;
-
-  # https://github.com/dreixel/syb/issues/21
-  syb = dontCheck super.syb;
-
-  # nodejs crashes during test
-  scientific = dontCheck super.scientific;
-
-  # Tests use TH which gives error
-  tasty-quickcheck = dontCheck super.tasty-quickcheck;
-
-  temporary = dontCheck super.temporary;
-
-  # 2 tests fail, related to time precision
-  time-compat = dontCheck super.time-compat;
-
-  # TODO: The tests have a TH error, which has been fixed in ghc
-  # https://gitlab.haskell.org/ghc/ghc/-/issues/15481 but somehow the issue is
-  # still present here https://github.com/glguy/th-abstraction/issues/53
-  th-abstraction = dontCheck super.th-abstraction;
-
-  # Need hedgehog for tests, which fails to compile due to dep on concurrent-output
-  zenc = dontCheck super.zenc;
-
-  hspec = self.hspec_2_7_10;
-  hspec-core = self.hspec-core_2_7_10;
-  hspec-meta = self.hspec-meta_2_7_8;
-  hspec-discover = self.hspec-discover_2_7_10;
-
-  # ReferenceError: h$primop_ShrinkSmallMutableArrayOp_Char is not defined
-  unordered-containers = dontCheck super.unordered-containers;
-
-  # Without this revert, test suites using tasty fail with:
-  # ReferenceError: h$getMonotonicNSec is not defined
-  # https://github.com/UnkindPartition/tasty/pull/345#issuecomment-1538216407
-  tasty = appendPatch (pkgs.fetchpatch {
-    name = "tasty-ghcjs.patch";
-    url = "https://github.com/UnkindPartition/tasty/commit/e692065642fd09b82acccea610ad8f49edd207df.patch";
-    revert = true;
-    relative = "core";
-    hash = "sha256-ryABU2ywkVOEPC/jWv8humT3HaRpCwMYEk+Ux3hhi/M=";
-  }) super.tasty;
-
-  # Tests take unacceptably long.
-  vector = dontCheck super.vector;
-}

pkgs/by-name/ha/haskell/haskell-modules/configuration-hackage2nix/main.yaml

@@ -1,869 +0,0 @@
-# pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
-
-# This is a list of packages with versions from the latest Stackage LTS release.
-#
-# The packages and versions in this list cause the `hackage2nix` tool to
-# generate the package at the given version.
-#
-# For instance, with a line like the following:
-#
-# - aeson ==1.4.6.0
-#
-# `hackage2nix` will generate the `aeson` package at version 1.4.6.0 in the
-# ./hackage-packages.nix file.
-#
-# Since the packages in the LTS package set are sometimes older than the latest
-# on Hackage, `hackage2nix` is smart enough to also generate the latest version
-# of a given package.
-#
-# In the above example with aeson, if there was version 1.5.0.0 of aeson
-# available on Hackage, `hackage2nix` would generate two packages, `aeson`
-# at version 1.4.6.0 and `aeson_1_5_0_0` at version 1.5.0.0.
-#
-# WARNING: We import a list of default-package-overrides from stackage which is
-# tracked in stackage.yaml. Adding conflicting overrides with stackage here will
-# not work.
-default-package-overrides:
-  # gi-gdkx11-4.x requires gtk-4.x, but stackage still restricts gi-gtk to 3.*
-  - gi-gdkx11 < 4
-  # 2021-11-09: ghc-bignum is bundled starting with 9.0.1; only 1.0 builds with GHCs prior to 9.2.1
-  - ghc-bignum == 1.0
-
-extra-packages:
-  - Cabal-syntax == 3.6.*               # Dummy package that ensures packages depending on Cabal-syntax can work for Cabal < 3.8
-  - Cabal == 3.2.*                      # Used for packages needing newer Cabal on ghc 8.6 and 8.8
-  - Cabal == 3.6.*                      # used for packages needing newer Cabal on ghc 8.10 and 9.0
-  - Cabal-syntax == 3.8.*               # version required for ormolu and fourmolu on ghc 9.2 and 9.0
-  - Cabal-syntax == 3.10.*              # newest version required for cabal-install and other packages
-  - directory == 1.3.7.*                # required to build cabal-install 3.10.* with GHC 9.2
-  - Diff < 0.4                          # required by liquidhaskell-0.8.10.2: https://github.com/ucsd-progsys/liquidhaskell/issues/1729
-  - aeson < 2                           # required by pantry-0.5.2
-  - apply-refact == 0.9.*               # 2022-12-12: needed for GHC < 9.2
-  - apply-refact == 0.11.*              # 2023-02-02: needed for hls-hlint-plugin on GHC 9.2
-  - attoparsec == 0.13.*                # 2022-02-23: Needed to compile elm for now
-  - base16-bytestring < 1               # required for cabal-install etc.
-  - basement < 0.0.15                   # 2022-08-30: last version to support GHC < 8.10
-  - bower-json == 1.0.0.1               # 2022-05-21: Needed for spago 0.20.9
-  - brick == 0.70.*                     # 2022-08-13: needed by taskell
-  - brittany == 0.13.1.2                # 2022-09-20: needed for hls on ghc 8.8
-  - crackNum < 3.0                      # 2021-05-21: 3.0 removed the lib which sbv 7.13 uses
-  - dependent-map == 0.2.4.0            # required by Hasura 1.3.1, 2020-08-20
-  - dependent-sum == 0.4                # required by Hasura 1.3.1, 2020-08-20
-  - doctest == 0.18.*                   # 2021-11-19: closest to stackage version for GHC 9.*
-  - foundation < 0.0.29                 # 2022-08-30: last version to support GHC < 8.10
-  - ghc-api-compat == 8.10.7            # 2022-02-17: preserve for GHC 8.10.7
-  - ghc-api-compat == 8.6               # 2021-09-07: preserve for GHC 8.8.4
-  - ghc-exactprint == 0.6.*             # 2022-12-12: needed for GHC < 9.2
-  - ghc-exactprint == 1.5.*             # 2023-03-30: needed for GHC == 9.2
-  - ghc-exactprint == 1.6.*             # 2023-03-30: needed for GHC == 9.4
-  - ghc-lib == 9.2.*                    # 2022-02-17: preserve for GHC 9.2
-  - ghc-lib-parser == 9.2.*             # 2022-02-17: preserve for GHC 9.2
-  - ghc-lib-parser-ex == 9.2.*          # 2022-07-13: preserve for GHC 9.2
-  - ghc-syntax-highlighter == 0.0.10.*  # 2023-11-20:
-  - gi-soup == 2.4.28                   # 2023-04-05: the last version to support libsoup-2.4 (and thus be compatible with our other gi- packages)
-  - haddock == 2.23.*                   # required on GHC < 8.10.x
-  - haddock-api == 2.23.*               # required on GHC < 8.10.x
-  - haddock-library ==1.7.*             # required by stylish-cabal-0.5.0.0
-  - happy == 1.19.12                    # for ghcjs
-  - hinotify == 0.3.9                   # for xmonad-0.26: https://github.com/kolmodin/hinotify/issues/29
-  - ansi-wl-pprint >= 0.6 && < 0.7      # 2024-03-23: required for ghcjs
-  - hlint == 3.2.8                      # 2022-09-21: needed for hls on ghc 8.8
-  - hlint == 3.4.1                      # 2022-09-21: needed for hls with ghc-lib-parser 9.2
-  - hnix-store-core < 0.7               # 2023-12-11: required by hnix-store-remote 0.6
-  - hspec < 2.8                         # 2022-04-07: Needed for tasty-hspec 1.1.6
-  - hspec-core < 2.8                    # 2022-04-07: Needed for tasty-hspec 1.1.6
-  - hspec-discover < 2.8                # 2022-04-07: Needed for tasty-hspec 1.1.6
-  - hspec-megaparsec == 2.2.0           # 2023-11-18: Latest version compatible with ghc 9.0, needed for HLS
-  - hspec-meta < 2.8                    # 2022-12-07: Needed for elmPackages.elm / hspec-discover
-  - hspec-golden == 0.1.*               # 2022-04-07: Needed for elm-format
-  - http2 < 3.3                         # 2023-08-24: Needed for twain <https://github.com/alexmingoia/twain/issues/5>
-  - immortal == 0.2.2.1                 # required by Hasura 1.3.1, 2020-08-20
-  - language-docker == 11.0.0           # required by hadolint 2.12.0, 2022-11-16
-  - language-javascript == 0.7.0.0      # required by purescript
-  - lens-aeson < 1.2                    # 2022-12-17: For aeson < 2.0 compat
-  - lsp == 2.1.0.0                      # 2024-02-28: need for dhall-lsp-server unstable
-  - lsp-types == 2.0.2.0                # 2024-02-28: need for dhall-lsp-server unstable
-  - mmorph == 1.1.3                     # Newest working version of mmorph on ghc 8.6.5. needed for hls
-  - network == 2.6.3.1                  # required by pkgs/games/hedgewars/default.nix, 2020-11-15
-  - optparse-applicative < 0.16         # needed for niv-0.2.19
-  - fourmolu == 0.11.*                  # 2023-10-22: for hls on ghc 9.0
-  - fourmolu == 0.14.0.0                # 2023-11-13: for ghc-lib-parser 9.6 compat
-  - ormolu == 0.5.2.0                   # 2023-08-08: for hls on ghc 9.0 and 9.2
-  - ormolu == 0.7.2.0                   # 2023-11-13: for ghc-lib-parser 9.6 compat
-  - primitive-unlifted == 0.1.3.1       # 2024-03-16: Needed for hls on ghc 9.2
-  - path == 0.9.0                       # 2021-12-03: path version building with stackage genvalidity and GHC 9.0.2
-  - resolv < 0.2                        # required to build cabal-install-3.10.1.0 with Stackage LTS 21
-  - sbv == 7.13                         # required for pkgs.petrinizer
-  - stylish-haskell == 0.14.4.0         # 2022-09-19: needed for hls on ghc 9.2
-  - tasty-hspec == 1.1.6                # 2022-04-07: Needed for elm-format
-  - text == 2.0.2                       # 2023-09-14: Needed for elm (which is currently on ghc-8.10)
-  - th-abstraction < 0.6                # 2023-09-11: needed for aeson-2.2.0.0
-  - vty == 5.35.1                       # 2022-07-08: needed for glirc-2.39.0.1
-  - warp < 3.3.31                       # 2024-03-20: for twain, which requires http2 3.0.3
-  - weeder == 2.2.*                     # 2022-02-21: preserve for GHC 8.10.7
-  - weeder == 2.3.*                     # 2022-05-31: preserve for GHC 9.0.2
-  - weeder == 2.4.*                     # 2023-02-02: preserve for GHC 9.2.*
-  - retrie < 1.2.0.0                    # 2022-12-30: required for hls on ghc < 9.2
-  - ghc-tags == 1.5.*                   # 2023-02-18: preserve for ghc-lib == 9.2.*
-  - ghc-tags == 1.6.*                   # 2023-02-18: preserve for ghc-lib == 9.4.*
-  - shake-cabal < 0.2.2.3               # 2023-07-01: last version to support Cabal 3.6.*
-  - algebraic-graphs < 0.7              # 2023-08-14: Needed for building weeder < 2.6.0
-  - fuzzyset == 0.2.4                   # 2023-12-20: Needed for building postgrest > 10
-  - ShellCheck == 0.9.0                 # 2024-03-21: pinned by haskell-ci
-
-package-maintainers:
-  abbradar:
-    - Agda
-  Anton-Latukha:
-    - hnix
-    - hnix-store-core
-    - hnix-store-remote
-  arturcygan:
-    - hevm
-  athas:
-    - futhark
-  berberman:
-    - nvfetcher
-    - arch-web
-    - uusi
-  bdesham:
-    - pinboard-notes-backup
-  cdepillabout:
-    - password
-    - password-instances
-    - pretty-simple
-    - stack
-    - termonad
-  centromere:
-    - nfc
-  dalpd:
-    - dhall-lsp-server
-    - espial
-    - ghc-vis
-    - patat
-    - svgcairo
-  danielrolls:
-    - byte-count-reader
-    - shellify
-    - specup
-  domenkozar:
-    - cachix
-    - cachix-api
-  dschrempf:
-    - circular
-    - covariance
-    - dirichlet
-    - elynx
-    - elynx-markov
-    - elynx-nexus
-    - elynx-seq
-    - elynx-tools
-    - elynx-tree
-    - glasso
-    - mcmc
-    - pava
-    - slynx
-    - tlynx
-    - xmonad
-    - xmonad-contrib
-  expipiplus1:
-    - VulkanMemoryAllocator
-    - autoapply
-    - exact-real
-    - language-c
-    - orbits
-    - update-nix-fetchgit
-    - vector-sized
-    - vulkan
-    - vulkan-utils
-  erictapen:
-    - hakyll
-  evenbrenden:
-    - unleash-client-haskell
-    - unleash-client-haskell-core
-  Gabriella439:
-    - annah
-    - bench
-    - break
-    - dhall-bash
-    - dhall-docs
-    - dhall-json
-    - dhall-lsp-server
-    - dhall-nix
-    - dhall-nixpkgs
-    - dhall-openapi
-    - dhall-text
-    - dhall-yaml
-    - dhall
-    - dirstream
-    - errors
-    - foldl
-    - index-core
-    - lens-tutorial
-    - list-transformer
-    - managed
-    - mmorph
-    - morte
-    - mvc-updates
-    - mvc
-    - nix-derivation
-    - nix-diff
-    - optional-args
-    - optparse-generic
-    - pipes-bytestring
-    - pipes-concurrency
-    - pipes-csv
-    - pipes-extras
-    - pipes-group
-    - pipes-http
-    - pipes-parse
-    - pipes-safe
-    - pipes
-    - server-generic
-    - total
-    - turtle
-    - typed-spreadsheet
-  gebner:
-    - wstunnel
-  gridaphobe:
-    - located-base
-  iblech:
-    - Agda
-  ivanbrennan:
-    - xmonad
-    - xmonad-contrib
-  jb55:
-    # - bson-lens
-    - cased
-    - elm-export-persistent
-    # - pipes-mongodb
-    - streaming-wai
-  kiwi:
-    - config-schema
-    - config-value
-    - glirc
-    - irc-core
-    - matterhorn
-    - mattermost-api
-    - mattermost-api-qc
-    - Unique
-  libjared:
-    - sensei
-  maralorn:
-    - bluefin
-    - cabal-fmt
-    - eventlog2html
-    - falsify
-    - generic-optics
-    - ghc-debug-brick
-    - ghc-debug-stub
-    - ghcid
-    - graphql-client
-    - haskell-language-server
-    - hledger
-    - hledger-ui
-    - hledger-web
-    - hlint
-    - hspec-discover
-    - jsaddle-warp
-    - matrix-client
-    - optics
-    - pandoc
-    - pandoc-cli
-    - pandoc-crossref
-    - postgresql-simple
-    - purebred-email
-    - reflex-dom
-    - replace-megaparsec
-    - req
-    - say
-    - shake-bench
-    - shh
-    - shh-extras
-    - snap
-    - stm-containers
-    - streamly
-    - streamly-bytestring
-    - string-interpolate
-    - taskwarrior
-    - tasty
-    - threadscope
-    - tz
-    - weeder
-    - witch
-  ncfavier:
-    - irc-client
-    - lambdabot
-    - shake
-  nomeata:
-    - cabal-plan-bounds
-    - candid
-    - leb128-cereal
-    - lhs2tex
-    - rec-def
-    - tasty-expected-failure
-  peti:
-    - cabal2spec
-    - funcmp
-    - git-annex
-    - hledger-interest
-    - hopenssl
-    - hsdns
-    - hsemail
-    - hsyslog
-    - logging-facade-syslog
-    - nix-paths
-    - structured-haskell-mode
-    - titlecase
-    - xmonad
-    - xmonad-contrib
-  poscat:
-    - hinit
-  psibi:
-    - path-pieces
-    - persistent
-    - persistent-sqlite
-    - persistent-template
-    - shakespeare
-  raehik:
-    - strongweak
-    - generic-data-functions
-    - binrep
-    - bytepatch
-    - heystone
-    - refined
-    - refined1
-    - flatparse
-  roberth:
-    - arion-compose
-    - cabal-pkg-config-version-hook
-    - hercules-ci-agent
-    - hercules-ci-api
-    - hercules-ci-api-agent
-    - hercules-ci-api-core
-    - hercules-ci-cli
-    - hercules-ci-cnix-expr
-    - hercules-ci-cnix-store
-    - inline-c
-    - inline-c-cpp
-  roosemberth:
-    - git-annex
-  rvl:
-    - taffybar
-    - arbtt
-    - lentil
-  sheepforce:
-    - mpi-hs
-    - mpi-hs-store
-    - mpi-hs-cereal
-    - mpi-hs-binary
-    - cpython
-    - massiv
-    - massiv-io
-    - massiv-test
-  shlok:
-    - streamly-archive
-    - streamly-lmdb
-  slotThe:
-    - X11
-    - X11-xft
-    - html-parse-util
-    - kmonad
-    - optparse-applicative-cmdline-util
-    - xmonad
-    - xmonad-contrib
-    - xmonad-extras
-  sorki:
-    - cayenne-lpp
-    - blockfrost-client
-    - data-lens-light
-    - data-stm32
-    - gcodehs
-    - hnix
-    - hnix-store-core
-    - hnix-store-remote
-    - implicit
-    - nix-derivation
-    - nix-diff
-    - nix-narinfo
-    - ttn
-    - ttn-client
-    - update-nix-fetchgit
-    - zre
-  srid:
-    - ema
-    - emanote
-  sternenseemann:
-    # also maintain upstream package
-    - cabal2nix
-    - distribution-nixpkgs
-    - hackage-db
-    - language-nix
-    - jailbreak-cabal
-    - spacecookie
-    - gopher-proxy
-    # other packages I can help out for
-    - cabal-install
-    - hledger
-    - pandoc
-    - systemd
-    - fast-logger
-    - flat
-    - Euterpea2
-    - utc
-    - socket
-    - gitit
-    - yarn-lock
-    - yarn2nix
-    - large-hashable
-    - haskell-ci
-    - diagrams
-    - rel8
-    - regex-rure
-    - jacinda
-    - citeproc
-    # owothia
-    - irc-client
-    - chatter
-    - envy
-  t4ccer:
-    - aeson-better-errors
-    - cheapskate
-    - containers-unicode-symbols
-    - numerals-base
-    - pattern-arrows
-  tbidne:
-    - rest-rewrite
-  terlar:
-    - nix-diff
-  turion:
-    - Agda
-    - cabal-gild
-    - dunai
-    - essence-of-live-coding
-    - essence-of-live-coding-gloss
-    - essence-of-live-coding-pulse
-    - essence-of-live-coding-quickcheck
-    - essence-of-live-coding-warp
-    - finite-typelits
-    - has-transformers
-    - monad-bayes
-    - monad-schedule
-    - pulse-simple
-    - rhine
-    - rhine-gloss
-    - simple-affine-space
-    - time-domain
-  thielema:
-    - accelerate-arithmetic
-    - accelerate-fftw
-    - accelerate-fourier
-    - accelerate-utility
-    - align-audio
-    - alsa-core
-    - alsa-pcm
-    - alsa-seq
-    - apportionment
-    - audacity
-    - battleship-combinatorics
-    - bibtex
-    - board-games
-    - buffer-pipe
-    - cabal-flatpak
-    - calendar-recycling
-    - checksum
-    - check-pvp
-    - coinor-clp
-    - combinatorial
-    - comfort-graph
-    - comfort-array
-    - comfort-array-shape
-    - comfort-fftw
-    - comfort-glpk
-    - concurrent-split
-    - cutter
-    - data-accessor
-    - data-accessor-mtl
-    - data-accessor-template
-    - data-accessor-transformers
-    - data-ref
-    - doctest-exitcode-stdio
-    - doctest-extract
-    - doctest-lib
-    - dsp
-    - enumset
-    - equal-files
-    - event-list
-    - explicit-exception
-    - fixed-length
-    - fftw-ffi
-    - gnuplot
-    - group-by-date
-    - guarded-allocation
-    - iff
-    - interpolation
-    - jack
-    - latex
-    - lazyio
-    - linear-programming
-    - llvm-ffi
-    - markov-chain
-    - midi
-    - midi-alsa
-    - midi-music-box
-    - mbox-utility
-    - med-module
-    - monoid-transformer
-    - non-empty
-    - non-negative
-    - numeric-prelude
-    - numeric-quest
-    - pathtype
-    - pooled-io
-    - probability
-    - quickcheck-transformer
-    - reactive-midyim
-    - reactive-balsa
-    - reactive-jack
-    - sample-frame
-    - sample-frame-np
-    - set-cover
-    - shell-utility
-    - sound-collage
-    - sox
-    - soxlib
-    - split-record
-    - spreadsheet
-    - stm-split
-    - storable-record
-    - storable-tuple
-    - storablevector
-    - synthesizer-core
-    - synthesizer-dimensional
-    - synthesizer-alsa
-    - synthesizer-midi
-    - tagchup
-    - tfp
-    - unicode
-    - unique-logic
-    - unique-logic-tf
-    - unsafe
-    - utility-ht
-    - wuerfelschlange
-    - xml-basic
-    - youtube
-    - prelude-compat
-    - fft
-    - carray
-    - lapack-ffi-tools
-    - netlib-ffi
-    - blas-ffi
-    - lapack-ffi
-    - netlib-carray
-    - blas-carray
-    - lapack-carray
-    - netlib-comfort-array
-    - blas-comfort-array
-    - lapack-comfort-array
-    - comfort-blas
-    - lapack
-    - lapack-hmatrix
-    - hmm-lapack
-    - magico
-    - resistor-cube
-    - linear-circuit
-  utdemir:
-    - nix-tree
-  zowoq:
-    - ShellCheck
-
-unsupported-platforms:
-  Allure:                                       [ platforms.darwin ]
-  bdcs-api:                                     [ platforms.darwin ]
-  bindings-directfb:                            [ platforms.darwin ]
-  bindings-sane:                                [ platforms.darwin ]
-  bustle:                                       [ platforms.darwin ] # uses glibc-specific ptsname_r
-  bytelog:                                      [ platforms.darwin ] # due to posix-api
-  camfort:                                      [ aarch64-linux ]
-  chalkboard:                                   [ platforms.darwin ] # depends on Codec-Image-DevIL
-  chalkboard-viewer:                            [ platforms.darwin ] # depends on chalkboard
-  charsetdetect:                                [ aarch64-linux ] # not supported by vendored lib / not configured properly https://github.com/batterseapower/libcharsetdetect/issues/3
-  Codec-Image-DevIL:                            [ platforms.darwin ] # depends on mesa
-  coinor-clp:                                   [ aarch64-linux ] # aarch64-linux is not supported by required system dependency clp
-  cut-the-crap:                                 [ platforms.darwin ]
-  essence-of-live-coding-PortMidi:              [ platforms.darwin ]
-  Euterpea:                                     [ platforms.darwin ]
-  follow-file:                                  [ platforms.darwin ]
-  freenect:                                     [ platforms.darwin ]
-  FTGL:                                         [ platforms.darwin ]
-  fuzzytime:                                    [ platforms.darwin ] # https://github.com/kamwitsta/fuzzytime/issues/2
-  ghcjs-dom-hello:                              [ platforms.darwin ]
-  ghc-gc-hook:                                  [ platforms.darwin ] # requires C11 threads which Apple doesn't support
-  gi-adwaita:                                   [ platforms.darwin ]
-  gi-dbusmenugtk3:                              [ platforms.darwin ]
-  gi-dbusmenu:                                  [ platforms.darwin ]
-  gi-ggit:                                      [ platforms.darwin ]
-  gi-gtk-layer-shell:                           [ platforms.darwin ] # depends on gtk-layer-shell which is not supported on darwin
-  gi-ibus:                                      [ platforms.darwin ]
-  gi-javascriptcore:                            [ platforms.darwin ] # webkitgtk marked broken on darwin
-  gi-ostree:                                    [ platforms.darwin ]
-  gi-vte:                                       [ platforms.darwin ]
-  gi-webkit2webextension:                       [ platforms.darwin ] # webkitgtk marked broken on darwin
-  gi-webkit2:                                   [ platforms.darwin ] # webkitgtk marked broken on darwin
-  gi-wnck:                                      [ platforms.darwin ]
-  gl:                                           [ platforms.darwin ] # depends on mesa
-  GLHUI:                                        [ platforms.darwin ] # depends on mesa
-  gnome-keyring:                                [ platforms.darwin ]
-  grid-proto:                                   [ platforms.darwin ]
-  gtk-sni-tray:                                 [ platforms.darwin ]
-  h-raylib:                                     [ platforms.darwin ] # depends on mesa
-  haskell-snake:                                [ platforms.darwin ]
-  hcwiid:                                       [ platforms.darwin ]
-  HDRUtils:                                     [ platforms.darwin ]
-  hinotify-bytestring:                          [ platforms.darwin ]
-  honk:                                         [ platforms.darwin ]
-  HSoM:                                         [ platforms.darwin ]
-  intricacy:                                    [ platforms.darwin ] # depends on mesa
-  iwlib:                                        [ platforms.darwin ]
-  Jazzkell:                                     [ platforms.darwin ] # depends on Euterpea
-  jsaddle-hello:                                [ platforms.darwin ] # depends on jsaddle-webkit2gtk
-  jsaddle-webkit2gtk:                           [ platforms.darwin ]
-  Kulitta:                                      [ platforms.darwin ] # depends on Euterpea
-  LambdaHack:                                   [ platforms.darwin ]
-  large-hashable:                               [ aarch64-linux ] # https://github.com/factisresearch/large-hashable/issues/17
-  libmodbus:                                    [ platforms.darwin ]
-  libsystemd-journal:                           [ platforms.darwin ]
-  libtelnet:                                    [ platforms.darwin ]
-  libvirt-hs:                                   [ platforms.darwin ] # spidermonkey is not supported on darwin
-  libzfs:                                       [ platforms.darwin ]
-  linearEqSolver:                               [ aarch64-linux ]
-  lio-fs:                                       [ platforms.darwin ]
-  logging-facade-journald:                      [ platforms.darwin ]
-  longshot:                                     [ aarch64-linux ]
-  mpi-hs:                                       [ aarch64-linux, platforms.darwin ]
-  mpi-hs-binary:                                [ aarch64-linux, platforms.darwin ]
-  mpi-hs-cereal:                                [ aarch64-linux, platforms.darwin ]
-  mpi-hs-store:                                 [ aarch64-linux, platforms.darwin ]
-  mplayer-spot:                                 [ aarch64-linux, platforms.darwin ]
-  monomer:                                      [ platforms.darwin ] # depends on mesa
-  monomer-hagrid:                               [ platforms.darwin ] # depends on mesa
-  mptcp-pm:                                     [ platforms.darwin ]
-  mueval:                                       [ aarch64-linux ] # https://hydra.nixos.org/build/257076117/nixlog/2 https://gitlab.haskell.org/ghc/ghc/-/issues/24432
-  nanovg:                                       [ platforms.darwin ] # depends on mesa
-  netlink:                                      [ platforms.darwin ]
-  notifications-tray-icon:                      [ platforms.darwin ] # depends on gi-dbusmenu
-  oculus:                                       [ platforms.darwin ]
-  ostree-pin:                                   [ platforms.darwin ] # depends on gi-ostree
-  pam:                                          [ platforms.darwin ]
-  parport:                                      [ platforms.darwin ]
-  persist-state:                                [ aarch64-linux, armv7l-linux ] # https://github.com/minad/persist-state/blob/6fd68c0b8b93dec78218f6d5a1f4fa06ced4e896/src/Data/PersistState.hs#L122-L128
-  piyo:                                         [ platforms.darwin ]
-  PortMidi-simple:                              [ platforms.darwin ]
-  PortMidi:                                     [ platforms.darwin ]
-  portmidi-utility:                             [ platforms.darwin ]
-  posix-api:                                    [ platforms.darwin ]
-  Raincat:                                      [ platforms.darwin ]
-  reactive-balsa:                               [ platforms.darwin ] # depends on alsa-core
-  reflex-dom-fragment-shader-canvas:            [ platforms.darwin, aarch64-linux ]
-  reflex-dom:                                   [ platforms.darwin ]
-  reflex-localize-dom:                          [ platforms.darwin, aarch64-linux ]
-  rsi-break:                                    [ platforms.darwin ] # depends on monomer
-  rtlsdr:                                       [ platforms.darwin ]
-  rubberband:                                   [ platforms.darwin ]
-  SDL-mixer:                                    [ platforms.darwin ] # depends on mesa
-  SDL-mpeg:                                     [ platforms.darwin ] # depends on mesa
-  sdl2-mixer:                                   [ platforms.darwin ]
-  sdl2-ttf:                                     [ platforms.darwin ]
-  sdr:                                          [ platforms.darwin ] # depends on rtlsdr
-  sensei:                                       [ platforms.darwin ]
-  spade:                                        [ platforms.darwin ] # depends on sdl2-mixer, which doesn't work on darwin
-  synthesizer-alsa:                             [ platforms.darwin ]
-  taffybar:                                     [ platforms.darwin ]
-  twirl:                                        [ platforms.darwin ] # depends on sdl2-mixer
-  emanote:                                      [ x86_64-darwin ] # Depends on stork which is broken on macOS sdk < 10.14
-  termonad:                                     [ platforms.darwin ]
-  tokyotyrant-haskell:                          [ platforms.darwin ]
-  Unixutils-shadow:                             [ platforms.darwin ]
-  verifiable-expressions:                       [ aarch64-linux ]
-  vrpn:                                         [ platforms.darwin ]
-  vulkan:                                       [ i686-linux, armv7l-linux, platforms.darwin ]
-  VulkanMemoryAllocator:                        [ i686-linux, armv7l-linux, platforms.darwin ]
-  vulkan-utils:                                 [ platforms.darwin ]
-  webkit2gtk3-javascriptcore:                   [ platforms.darwin ]
-  wiringPi:                                     [ aarch64-darwin ]
-  xattr:                                        [ platforms.darwin ]
-  xgboost-haskell:                              [ aarch64-linux, armv7l-linux, platforms.darwin ]
-  xmobar:                                       [ platforms.darwin ]
-  xmonad-extras:                                [ platforms.darwin ]
-  xmonad-volume:                                [ platforms.darwin ]
-
-supported-platforms:
-  AWin32Console:                                [ platforms.windows ]
-  alsa-mixer:                                   [ platforms.linux ]
-  alsa-pcm:                                     [ platforms.linux ]
-  alsa-seq:                                     [ platforms.linux ]
-  barbly:                                       [ platforms.darwin ]
-  bindings-parport:                             [ platforms.linux ] # parport is a linux kernel component
-  blake3:                                       [ platforms.x86 ] # uses x86 intrinsics
-  btrfs:                                        [ platforms.linux ] # depends on linux
-  bytepatch:                                    [ platforms.x86 ] # due to blake3
-  cpuid:                                        [ platforms.x86 ] # needs to be i386 compatible (IA-32)
-  cpython:                                      [ platforms.x86 ] # c2hs errors on glibc headers
-  crc32c:                                       [ platforms.x86 ] # uses x86 intrinsics
-  d3d11binding:                                 [ platforms.windows ]
-  DirectSound:                                  [ platforms.windows ]
-  dx9base:                                      [ platforms.windows ]
-  dx9d3d:                                       [ platforms.windows ]
-  dx9d3dx:                                      [ platforms.windows ]
-  evdev:                                        [ platforms.linux ]
-  evdev-streamly:                               [ platforms.linux ]
-  geomancy:                                     [ platforms.x86 ] # x86 intrinsics
-  geomancy-layout:                              [ platforms.x86 ] # x86 intrinsics
-  gi-gtkosxapplication:                         [ platforms.darwin ]
-  gtk-mac-integration:                          [ platforms.darwin ]
-  gtk3-mac-integration:                         [ platforms.darwin ]
-  halide-haskell:                               [ platforms.linux ]
-  halide-JuicyPixels:                           [ platforms.linux ]
-  hb3sum:                                       [ platforms.x86 ] # due to blake3
-  hommage-ds:                                   [ platforms.windows ]
-  hpapi:                                        [ platforms.linux ] # limited by pkgs.papi
-  hsignal:                                      [ platforms.x86 ] # -msse2
-  HFuse:                                        [ platforms.linux ]
-  HQu:                                          [ platforms.x86 ] # vendored C++ library needs i686/x86_64
-  hs-swisstable-hashtables-class:               [ platforms.x86_64 ] # depends on swisstable, which Needs AVX2
-  htune:                                        [ platforms.linux ] # depends on alsa-pcm
-  hw-prim-bits:                                 [ platforms.x86 ] # x86 assembler
-  inline-asm:                                   [ platforms.x86 ] # x86 assembler
-  keid-core:                                    [ x86_64-linux ] # geomancy (only x86), vulkan (no i686, no darwin, …)
-  keid-frp-banana:                              [ x86_64-linux ] # geomancy (only x86), vulkan (no i686, no darwin, …)
-  keid-geometry:                                [ x86_64-linux ] # geomancy (only x86), vulkan (no i686, no darwin, …)
-  keid-render-basic:                            [ x86_64-linux ] # geomancy (only x86), vulkan (no i686, no darwin, …)
-  keid-resource-gltf:                           [ x86_64-linux ] # geomancy (only x86), vulkan (no i686, no darwin, …)
-  keid-sound-openal:                            [ x86_64-linux ] # geomancy (only x86), vulkan (no i686, no darwin, …)
-  keid-ui-dearimgui:                            [ x86_64-linux ] # geomancy (only x86), vulkan (no i686, no darwin, …)
-  kqueue:                                       [ platforms.netbsd, platforms.freebsd, platforms.openbsd, platforms.darwin ]
-  libfuse3:                                     [ platforms.linux ]
-  linux-evdev:                                  [ platforms.linux ]
-  linux-file-extents:                           [ platforms.linux ]
-  linux-inotify:                                [ platforms.linux ]
-  linux-mount:                                  [ platforms.linux ]
-  linux-namespaces:                             [ platforms.linux ]
-  lxc:                                          [ platforms.linux ]
-  memfd:                                        [ platforms.linux ]
-  midi-alsa:                                    [ platforms.linux ] # alsa-core only supported on linux
-  midisurface:                                  [ platforms.linux ] # alsa-core only supported on linux
-  OrderedBits:                                  [ platforms.x86 ] # lacks implementations for non-x86: https://github.com/choener/OrderedBits/blob/401cbbe933b1635aa33e8e9b29a4a570b0a8f044/lib/Data/Bits/Ordered.hs#L316
-  password:                                     [ platforms.x86 ] # uses scrypt, which requries x86
-  password-instances:                           [ platforms.x86 ] # uses scrypt, which requries x86
-  reactivity:                                   [ platforms.windows ]
-  reflex-libtelnet:                             [ platforms.linux ] # pkgs.libtelnet only supports linux
-  scat:                                         [ platforms.x86 ] # uses scrypt, which requries x86
-  scrypt:                                       [ platforms.x86 ] # https://github.com/informatikr/scrypt/issues/8
-  seqalign:                                     [ platforms.x86 ] # x86 intrinsics
-  streamed:                                     [ platforms.linux] # alsa-core only supported on linux
-  swisstable:                                   [ platforms.x86_64 ] # Needs AVX2
-  systemd-api:                                  [ platforms.linux ]
-  tasty-papi:                                   [ platforms.linux ] # limited by pkgs.papi
-  tcod-haskell:                                 [ platforms.linux ] # limited by pkgs.libtcod
-  udev:                                         [ platforms.linux ]
-  vty-windows:                                  [ platforms.windows ] # depends on Win32
-  Win32-console:                                [ platforms.windows ]
-  Win32-dhcp-server:                            [ platforms.windows ]
-  Win32-errors:                                 [ platforms.windows ]
-  Win32-extras:                                 [ platforms.windows ]
-  Win32-junction-point:                         [ platforms.windows ]
-  Win32-notify:                                 [ platforms.windows ]
-  Win32:                                        [ platforms.windows ]
-  Win32-security:                               [ platforms.windows ]
-  Win32-services:                               [ platforms.windows ]
-  Win32-services-wrapper:                       [ platforms.windows ]
-  XInput:                                       [ platforms.windows ]
-  yesod-auth-simple:                            [ platforms.x86 ] # requires scrypt which only supports x86
-
-dont-distribute-packages:
-  # Depends on shine, which is a ghcjs project.
-  - shine-varying
-
-  # these packages depend on software with an unfree license
-  - accelerate-bignum
-  - accelerate-blas
-  - accelerate-cublas
-  - accelerate-cuda
-  - accelerate-cufft
-  - accelerate-examples
-  - accelerate-fft
-  - accelerate-fourier-benchmark
-  - accelerate-io-array
-  - accelerate-io-bmp
-  - accelerate-io-bytestring
-  - accelerate-io-cereal
-  - accelerate-io-JuicyPixels
-  - accelerate-io-repa
-  - accelerate-io-vector
-  - accelerate-kullback-liebler
-  - accelerate-llvm-ptx
-  - bindings-yices
-  - boolector
-  - ccelerate-cuda
-  - containers-accelerate
-  - cplex-hs
-  - cublas
-  - cuda # 2020-08-18 because of dependency nvidia-x11
-  - cufft
-  - cusolver
-  - cusparse
-  - gloss-raster-accelerate
-  - hashable-accelerate
-  - libnvvm
-  - matlab
-  - nvvm
-  - Obsidian
-  - odpic-raw
-  - patch-image
-  # license for input data unclear, dependency not on Hackage
-  # see https://github.com/NixOS/nixpkgs/pull/88604
-  - tensorflow-mnist
-  - yices-easy
-  - yices-painless
-
-  # These packages don’t build because they use deprecated webkit versions.
-  - diagrams-hsqml
-  - dialog
-  - ghcjs-dom-webkit
-  - gi-webkit
-  - hsqml
-  - hsqml-datamodel
-  - hsqml-datamodel-vinyl
-  - hsqml-demo-manic
-  - hsqml-demo-morris
-  - hsqml-demo-notes
-  - hsqml-demo-samples
-  - hsqml-morris
-  - hstorchat
-  - jsaddle-webkitgtk
-  - jsc
-  - lambdacat
-  - manatee-all
-  - manatee-browser
-  - manatee-reader
-  - markup-preview
-  - spike
-  - web-browser-in-haskell
-  - webkit
-  - webkitgtk3-javascriptcore
-  - websnap
-
-  # mesos was removed from nixpkgs
-  - hs-mesos
-
-  # Output exceeds Hydra's maximum allowable size
-  - stripeapi
-
-  # Packages that (transitively) depend on insecure packages
-  - distributed-process-zookeeper # depends on hzk
-  - HDRUtils # depends on pfstools, which depends on imagemagick
-  - hzk # depends on zookeeper_mt, which depends on openssl-1.1
-  - jobqueue # depends on hzk
-  - persistent-zookeeper # depends on hzk
-  - pocket-dns # depends on persistent-zookeeper
-  - zoovisitor # depends on zookeeper_mt, which depends on openssl-1.1

pkgs/by-name/ha/haskell/haskell-modules/configuration-tensorflow.nix

@@ -1,37 +0,0 @@
-{ pkgs, haskellLib }:
-
-with haskellLib;
-
-self: super:
-let
-  # This contains updates to the dependencies, without which it would
-  # be even more work to get it to build.
-  # As of 2020-04, there's no new release in sight, which is why we're
-  # pulling from Github.
-  tensorflow-haskell = pkgs.fetchFromGitHub {
-    owner = "tensorflow";
-    repo = "haskell";
-    rev = "555d90c43202d5a3021893013bfc8e2ffff58c97";
-    sha256 = "uOuIeD4o+pcjvluTqyVU3GJUQ4e1+p3FhINJ9b6oK+k=";
-    fetchSubmodules = true;
-  };
-
-  setTensorflowSourceRoot = dir: drv:
-    (overrideCabal (drv: { src = tensorflow-haskell; }) drv)
-      .overrideAttrs (_oldAttrs: { sourceRoot = "${tensorflow-haskell.name}/${dir}"; });
-in
-{
-  tensorflow-proto = doJailbreak (setTensorflowSourceRoot "tensorflow-proto" super.tensorflow-proto);
-
-  tensorflow = overrideCabal
-    (drv: { libraryHaskellDepends = drv.libraryHaskellDepends ++ [self.vector-split]; })
-    (setTensorflowSourceRoot "tensorflow" super.tensorflow);
-
-  tensorflow-core-ops = setTensorflowSourceRoot "tensorflow-core-ops" super.tensorflow-core-ops;
-
-  tensorflow-logging = setTensorflowSourceRoot "tensorflow-logging" super.tensorflow-logging;
-
-  tensorflow-opgen = setTensorflowSourceRoot "tensorflow-opgen" super.tensorflow-opgen;
-
-  tensorflow-ops = setTensorflowSourceRoot "tensorflow-ops" super.tensorflow-ops;
-}

pkgs/by-name/ha/haskell/haskell-modules/default.nix

@@ -1,45 +0,0 @@
-{ pkgs, stdenv, lib, haskellLib, ghc, all-cabal-hashes
-, buildHaskellPackages
-, compilerConfig ? (self: super: {})
-, packageSetConfig ? (self: super: {})
-, overrides ? (self: super: {})
-, initialPackages ? import ./initial-packages.nix
-, nonHackagePackages ? import ./non-hackage-packages.nix
-, configurationCommon ? import ./configuration-common.nix
-, configurationNix ? import ./configuration-nix.nix
-, configurationArm ? import ./configuration-arm.nix
-, configurationDarwin ? import ./configuration-darwin.nix
-}:
-
-let
-
-  inherit (lib) extends makeExtensible;
-  inherit (haskellLib) makePackageSet;
-
-  haskellPackages = pkgs.callPackage makePackageSet {
-    package-set = initialPackages;
-    inherit stdenv haskellLib ghc extensible-self all-cabal-hashes;
-    buildHaskellPackages = buildHaskellPackages // { __attrsFailEvaluation = true; };
-  };
-
-  platformConfigurations = lib.optionals stdenv.hostPlatform.isAarch [
-    (configurationArm { inherit pkgs haskellLib; })
-  ] ++ lib.optionals stdenv.hostPlatform.isDarwin [
-    (configurationDarwin { inherit pkgs haskellLib; })
-  ];
-
-  extensions = lib.composeManyExtensions ([
-    (nonHackagePackages { inherit pkgs haskellLib; })
-    (configurationNix { inherit pkgs haskellLib; })
-    (configurationCommon { inherit pkgs haskellLib; })
-  ] ++ platformConfigurations ++ [
-    compilerConfig
-    packageSetConfig
-    overrides
-  ]);
-
-  extensible-self = makeExtensible (extends extensions haskellPackages);
-
-in
-
-  extensible-self

pkgs/by-name/ha/haskell/haskell-modules/generic-builder.nix

@@ -1,818 +0,0 @@
-{ lib, stdenv, buildPackages, buildHaskellPackages, ghc
-, jailbreak-cabal, hscolour, cpphs
-, ghcWithHoogle, ghcWithPackages
-, nodejs
-}:
-
-let
-  isCross = stdenv.buildPlatform != stdenv.hostPlatform;
-
-  # Pass the "wrong" C compiler rather than none at all so packages that just
-  # use the C preproccessor still work, see
-  # https://github.com/haskell/cabal/issues/6466 for details.
-  cc =
-    if stdenv.hasCC then "$CC"
-    else if stdenv.hostPlatform.isGhcjs then "${emscripten}/bin/emcc"
-    else "$CC_FOR_BUILD";
-
-  inherit (buildPackages)
-    fetchurl removeReferencesTo
-    pkg-config coreutils gnugrep glibcLocales
-    emscripten;
-in
-
-{ pname
-# Note that ghc.isGhcjs != stdenv.hostPlatform.isGhcjs.
-# ghc.isGhcjs implies that we are using ghcjs, a project separate from GHC.
-# (mere) stdenv.hostPlatform.isGhcjs means that we are using GHC's JavaScript
-# backend. The latter is a normal cross compilation backend and needs little
-# special accommodation.
-, dontStrip ? (ghc.isGhcjs or false || stdenv.hostPlatform.isGhcjs)
-, version, revision ? null
-, sha256 ? null
-, src ? fetchurl { url = "mirror://hackage/${pname}-${version}.tar.gz"; inherit sha256; }
-, buildDepends ? [], setupHaskellDepends ? [], libraryHaskellDepends ? [], executableHaskellDepends ? []
-, buildTarget ? ""
-, buildTools ? [], libraryToolDepends ? [], executableToolDepends ? [], testToolDepends ? [], benchmarkToolDepends ? []
-, configureFlags ? []
-, buildFlags ? []
-, haddockFlags ? []
-, description ? null
-, doCheck ? !isCross
-, doBenchmark ? false
-, doHoogle ? true
-, doHaddockQuickjump ? doHoogle
-, doInstallIntermediates ? false
-, editedCabalFile ? null
-, enableLibraryProfiling ? !(ghc.isGhcjs or false)
-, enableExecutableProfiling ? false
-, profilingDetail ? "exported-functions"
-# TODO enable shared libs for cross-compiling
-, enableSharedExecutables ? false
-, enableSharedLibraries ? !stdenv.hostPlatform.isStatic && (ghc.enableShared or false)
-, enableDeadCodeElimination ? (!stdenv.isDarwin)  # TODO: use -dead_strip for darwin
-# Disabling this for ghcjs prevents this crash: https://gitlab.haskell.org/ghc/ghc/-/issues/23235
-, enableStaticLibraries ? !(stdenv.hostPlatform.isWindows || stdenv.hostPlatform.isWasm || stdenv.hostPlatform.isGhcjs)
-, enableHsc2hsViaAsm ? stdenv.hostPlatform.isWindows
-, extraLibraries ? [], librarySystemDepends ? [], executableSystemDepends ? []
-# On macOS, statically linking against system frameworks is not supported;
-# see https://developer.apple.com/library/content/qa/qa1118/_index.html
-# They must be propagated to the environment of any executable linking with the library
-, libraryFrameworkDepends ? [], executableFrameworkDepends ? []
-, homepage ? "https://hackage.haskell.org/package/${pname}"
-, platforms ? with lib.platforms; all # GHC can cross-compile
-, badPlatforms ? lib.platforms.none
-, hydraPlatforms ? null
-, hyperlinkSource ? true
-, isExecutable ? false, isLibrary ? !isExecutable
-, jailbreak ? false
-, license
-, enableParallelBuilding ? true
-, maintainers ? null
-, changelog ? null
-, mainProgram ? null
-, doCoverage ? false
-, doHaddock ? !(ghc.isHaLVM or false) && (ghc.hasHaddock or true)
-, doHaddockInterfaces ? doHaddock && lib.versionAtLeast ghc.version "9.0.1"
-, passthru ? {}
-, pkg-configDepends ? [], libraryPkgconfigDepends ? [], executablePkgconfigDepends ? [], testPkgconfigDepends ? [], benchmarkPkgconfigDepends ? []
-, testDepends ? [], testHaskellDepends ? [], testSystemDepends ? [], testFrameworkDepends ? []
-, benchmarkDepends ? [], benchmarkHaskellDepends ? [], benchmarkSystemDepends ? [], benchmarkFrameworkDepends ? []
-, testTarget ? "", testFlags ? []
-, broken ? false
-, preCompileBuildDriver ? null, postCompileBuildDriver ? null
-, preUnpack ? null, postUnpack ? null
-, patches ? null, patchPhase ? null, prePatch ? "", postPatch ? ""
-, preConfigure ? null, postConfigure ? null
-, preBuild ? null, postBuild ? null
-, preHaddock ? null, postHaddock ? null
-, installPhase ? null, preInstall ? null, postInstall ? null
-, checkPhase ? null, preCheck ? null, postCheck ? null
-, preFixup ? null, postFixup ? null
-, shellHook ? ""
-, coreSetup ? false # Use only core packages to build Setup.hs.
-, useCpphs ? false
-, hardeningDisable ? null
-, enableSeparateBinOutput ? false
-, enableSeparateDataOutput ? false
-, enableSeparateDocOutput ? doHaddock
-, enableSeparateIntermediatesOutput ? false
-, # Don't fail at configure time if there are multiple versions of the
-  # same package in the (recursive) dependencies of the package being
-  # built. Will delay failures, if any, to compile time.
-  allowInconsistentDependencies ? false
-, maxBuildCores ? 16 # more cores usually don't improve performance: https://ghc.haskell.org/trac/ghc/ticket/9221
-, # If set to true, this builds a pre-linked .o file for this Haskell library.
-  # This can make it slightly faster to load this library into GHCi, but takes
-  # extra disk space and compile time.
-  enableLibraryForGhci ? false
-  # Set this to a previous build of this same package to reuse the intermediate
-  # build products from that prior build as a starting point for accelerating
-  # this build
-, previousIntermediates ? null
-, # Cabal 3.8 which is shipped by default for GHC >= 9.3 always calls
-  # `pkg-config --libs --static` as part of the configure step. This requires
-  # Requires.private dependencies of pkg-config dependencies to be present in
-  # PKG_CONFIG_PATH which is normally not the case in nixpkgs (except in pkgsStatic).
-  # Since there is no patch or upstream patch yet, we replicate the automatic
-  # propagation of dependencies in pkgsStatic for allPkgConfigDepends for
-  # GHC >= 9.3 by default. This option allows overriding this behavior manually
-  # if mismatching Cabal and GHC versions are used.
-  # See also <https://github.com/haskell/cabal/issues/8455>.
-  __propagatePkgConfigDepends ? lib.versionAtLeast ghc.version "9.3"
-, # Propagation can easily lead to the argv limit being exceeded in linker or C
-  # compiler invocations. To work around this we can only propagate derivations
-  # that are known to provide pkg-config modules, as indicated by the presence
-  # of `meta.pkgConfigModules`. This option defaults to false for now, since
-  # this metadata is far from complete in nixpkgs.
-  __onlyPropagateKnownPkgConfigModules ? false
-} @ args:
-
-assert editedCabalFile != null -> revision != null;
-
-# --enable-static does not work on windows. This is a bug in GHC.
-# --enable-static will pass -staticlib to ghc, which only works for mach-o and elf.
-assert stdenv.hostPlatform.isWindows -> enableStaticLibraries == false;
-assert stdenv.hostPlatform.isWasm -> enableStaticLibraries == false;
-
-let
-
-  inherit (lib) optional optionals optionalString versionAtLeast
-                       concatStringsSep enableFeature optionalAttrs;
-
-  isGhcjs = ghc.isGhcjs or false;
-  isHaLVM = ghc.isHaLVM or false;
-
-  # GHC used for building Setup.hs
-  #
-  # Same as our GHC, unless we're cross, in which case it is native GHC with the
-  # same version, or ghcjs, in which case its the ghc used to build ghcjs.
-  nativeGhc = buildHaskellPackages.ghc;
-
-  # the target dir for haddock documentation
-  docdir = docoutput: docoutput + "/share/doc/" + pname + "-" + version;
-
-  binDir = if enableSeparateBinOutput then "$bin/bin" else "$out/bin";
-
-  newCabalFileUrl = "mirror://hackage/${pname}-${version}/revision/${revision}.cabal";
-  newCabalFile = fetchurl {
-    url = newCabalFileUrl;
-    sha256 = editedCabalFile;
-    name = "${pname}-${version}-r${revision}.cabal";
-  };
-
-  defaultSetupHs = builtins.toFile "Setup.hs" ''
-                     import Distribution.Simple
-                     main = defaultMain
-                   '';
-
-  # This awk expression transforms a package conf file like
-  #
-  #   author:               John Doe <john-doe@example.com>
-  #   description:
-  #       The purpose of this library is to do
-  #       foo and bar among other things
-  #
-  # into a more easily processeable form:
-  #
-  #   author: John Doe <john-doe@example.com>
-  #   description: The purpose of this library is to do foo and bar among other things
-  unprettyConf = builtins.toFile "unpretty-cabal-conf.awk" ''
-    /^[^ ]+:/ {
-      # When the line starts with a new field, terminate the previous one with a newline
-      if (started == 1) print ""
-      # to strip leading spaces
-      $1=$1
-      printf "%s", $0
-      started=1
-    }
-
-    /^ +/ {
-      # to strip leading spaces
-      $1=$1
-      printf " %s", $0
-    }
-
-    # Terminate the final field with a newline
-    END { print "" }
-  '';
-
-  crossCabalFlags = [
-    "--with-ghc=${ghcCommand}"
-    "--with-ghc-pkg=${ghc.targetPrefix}ghc-pkg"
-    "--with-gcc=${cc}"
-  ] ++ optionals stdenv.hasCC [
-    "--with-ld=${stdenv.cc.bintools.targetPrefix}ld"
-    "--with-ar=${stdenv.cc.bintools.targetPrefix}ar"
-    # use the one that comes with the cross compiler.
-    "--with-hsc2hs=${ghc.targetPrefix}hsc2hs"
-    "--with-strip=${stdenv.cc.bintools.targetPrefix}strip"
-  ] ++ optionals (!isHaLVM) [
-    "--hsc2hs-option=--cross-compile"
-    (optionalString enableHsc2hsViaAsm "--hsc2hs-option=--via-asm")
-  ] ++ optional (allPkgconfigDepends != [])
-    "--with-pkg-config=${pkg-config.targetPrefix}pkg-config";
-
-  parallelBuildingFlags = "-j$NIX_BUILD_CORES" + optionalString stdenv.isLinux " +RTS -A64M -RTS";
-
-  crossCabalFlagsString =
-    lib.optionalString isCross (" " + lib.concatStringsSep " " crossCabalFlags);
-
-  buildFlagsString = optionalString (buildFlags != []) (" " + concatStringsSep " " buildFlags);
-
-  defaultConfigureFlags = [
-    "--verbose"
-    "--prefix=$out"
-    # Note: This must be kept in sync manually with mkGhcLibdir
-    ("--libdir=\\$prefix/lib/\\$compiler" + lib.optionalString (ghc ? hadrian) "/lib")
-    "--libsubdir=\\$abi/\\$libname"
-    (optionalString enableSeparateDataOutput "--datadir=$data/share/${ghcNameWithPrefix}")
-    (optionalString enableSeparateDocOutput "--docdir=${docdir "$doc"}")
-  ] ++ optionals stdenv.hasCC [
-    "--with-gcc=$CC" # Clang won't work without that extra information.
-  ] ++ [
-    "--package-db=$packageConfDir"
-    (optionalString (enableSharedExecutables && stdenv.isLinux) "--ghc-option=-optl=-Wl,-rpath=$out/${ghcLibdir}/${pname}-${version}")
-    (optionalString (enableSharedExecutables && stdenv.isDarwin) "--ghc-option=-optl=-Wl,-headerpad_max_install_names")
-    (optionalString enableParallelBuilding "--ghc-options=${parallelBuildingFlags}")
-    (optionalString useCpphs "--with-cpphs=${cpphs}/bin/cpphs --ghc-options=-cpp --ghc-options=-pgmP${cpphs}/bin/cpphs --ghc-options=-optP--cpp")
-    (enableFeature enableLibraryProfiling "library-profiling")
-    (optionalString (enableExecutableProfiling || enableLibraryProfiling) "--profiling-detail=${profilingDetail}")
-    (enableFeature enableExecutableProfiling "profiling")
-    (enableFeature enableSharedLibraries "shared")
-    (enableFeature doCoverage "coverage")
-    (enableFeature enableStaticLibraries "static")
-    (enableFeature enableSharedExecutables "executable-dynamic")
-    (enableFeature doCheck "tests")
-    (enableFeature doBenchmark "benchmarks")
-    "--enable-library-vanilla"  # TODO: Should this be configurable?
-    (enableFeature enableLibraryForGhci "library-for-ghci")
-    (enableFeature enableDeadCodeElimination "split-sections")
-    (enableFeature (!dontStrip) "library-stripping")
-    (enableFeature (!dontStrip) "executable-stripping")
-  ] ++ optionals isGhcjs [
-    "--ghcjs"
-  ] ++ optionals isCross ([
-    "--configure-option=--host=${stdenv.hostPlatform.config}"
-  ] ++ crossCabalFlags
-  ) ++ optionals enableSeparateBinOutput [
-    "--bindir=${binDir}"
-  ] ++ optionals (doHaddockInterfaces && isLibrary) [
-    "--ghc-options=-haddock"
-  ];
-
-  postPhases = optional doInstallIntermediates "installIntermediatesPhase";
-
-  setupCompileFlags = [
-    (optionalString (!coreSetup) "-package-db=$setupPackageConfDir")
-    (optionalString enableParallelBuilding parallelBuildingFlags)
-    "-threaded"       # https://github.com/haskell/cabal/issues/2398
-    "-rtsopts"        # allow us to pass RTS flags to the generated Setup executable
-  ];
-
-  isHaskellPkg = x: x ? isHaskellLibrary;
-
-  # Work around a Cabal bug requiring pkg-config --static --libs to work even
-  # when linking dynamically, affecting Cabal 3.8 and 3.9.
-  # https://github.com/haskell/cabal/issues/8455
-  #
-  # For this, we treat the runtime system/pkg-config dependencies of a Haskell
-  # derivation as if they were propagated from their dependencies which allows
-  # pkg-config --static to work in most cases.
-  allPkgconfigDepends =
-    let
-      # If __onlyPropagateKnownPkgConfigModules is set, packages without
-      # meta.pkgConfigModules will be filtered out, otherwise all packages in
-      # buildInputs and propagatePlainBuildInputs are propagated.
-      propagateValue = drv:
-        lib.isDerivation drv
-        && (__onlyPropagateKnownPkgConfigModules -> drv ? meta.pkgConfigModules);
-
-      # Take list of derivations and return list of the transitive dependency
-      # closure, only taking into account buildInputs. Loosely based on
-      # closePropagationFast.
-      propagatePlainBuildInputs = drvs:
-        builtins.map (i: i.val) (
-          builtins.genericClosure {
-            startSet = builtins.map (drv:
-              { key = drv.outPath; val = drv; }
-            ) (builtins.filter propagateValue drvs);
-            operator = { val, ... }:
-              builtins.concatMap (drv:
-                if propagateValue drv
-                then [ { key = drv.outPath; val = drv; } ]
-                else [ ]
-              ) (val.buildInputs or [ ] ++ val.propagatedBuildInputs or [ ]);
-          }
-        );
-    in
-
-    if __propagatePkgConfigDepends
-    then propagatePlainBuildInputs allPkgconfigDepends'
-    else allPkgconfigDepends';
-  allPkgconfigDepends' =
-    pkg-configDepends ++ libraryPkgconfigDepends ++ executablePkgconfigDepends ++
-    optionals doCheck testPkgconfigDepends ++ optionals doBenchmark benchmarkPkgconfigDepends;
-
-  depsBuildBuild = [ nativeGhc ]
-    # CC_FOR_BUILD may be necessary if we have no C preprocessor for the host
-    # platform. See crossCabalFlags above for more details.
-    ++ lib.optionals (!stdenv.hasCC) [ buildPackages.stdenv.cc ];
-  collectedToolDepends =
-    buildTools ++ libraryToolDepends ++ executableToolDepends ++
-    optionals doCheck testToolDepends ++
-    optionals doBenchmark benchmarkToolDepends;
-  nativeBuildInputs =
-    [ ghc removeReferencesTo ] ++ optional (allPkgconfigDepends != []) (assert pkg-config != null; pkg-config) ++
-    setupHaskellDepends ++ collectedToolDepends ++ optional stdenv.hostPlatform.isGhcjs nodejs;
-  propagatedBuildInputs = buildDepends ++ libraryHaskellDepends ++ executableHaskellDepends ++ libraryFrameworkDepends;
-  otherBuildInputsHaskell =
-    optionals doCheck (testDepends ++ testHaskellDepends) ++
-    optionals doBenchmark (benchmarkDepends ++ benchmarkHaskellDepends);
-  otherBuildInputsSystem =
-    extraLibraries ++ librarySystemDepends ++ executableSystemDepends ++ executableFrameworkDepends ++
-    allPkgconfigDepends ++
-    optionals doCheck (testSystemDepends ++ testFrameworkDepends) ++
-    optionals doBenchmark (benchmarkSystemDepends ++ benchmarkFrameworkDepends);
-  # TODO next rebuild just define as `otherBuildInputsHaskell ++ otherBuildInputsSystem`
-  otherBuildInputs =
-    extraLibraries ++ librarySystemDepends ++ executableSystemDepends ++ executableFrameworkDepends ++
-    allPkgconfigDepends ++
-    optionals doCheck (testDepends ++ testHaskellDepends ++ testSystemDepends ++ testFrameworkDepends) ++
-    optionals doBenchmark (benchmarkDepends ++ benchmarkHaskellDepends ++ benchmarkSystemDepends ++ benchmarkFrameworkDepends);
-
-  setupCommand = "./Setup";
-
-  ghcCommand' = if isGhcjs then "ghcjs" else "ghc";
-  ghcCommand = "${ghc.targetPrefix}${ghcCommand'}";
-
-  ghcNameWithPrefix = "${ghc.targetPrefix}${ghc.haskellCompilerName}";
-  mkGhcLibdir = ghc: "lib/${ghc.targetPrefix}${ghc.haskellCompilerName}"
-    + lib.optionalString (ghc ? hadrian) "/lib";
-  ghcLibdir = mkGhcLibdir ghc;
-
-  nativeGhcCommand = "${nativeGhc.targetPrefix}ghc";
-
-  buildPkgDb = thisGhc: packageConfDir: ''
-    # If this dependency has a package database, then copy the contents of it,
-    # unless it is one of our GHCs. These can appear in our dependencies when
-    # we are doing native builds, and they have package databases in them, but
-    # we do not want to copy them over.
-    #
-    # We don't need to, since those packages will be provided by the GHC when
-    # we compile with it, and doing so can result in having multiple copies of
-    # e.g. Cabal in the database with the same name and version, which is
-    # ambiguous.
-    if [ -d "$p/${mkGhcLibdir thisGhc}/package.conf.d" ] && [ "$p" != "${ghc}" ] && [ "$p" != "${nativeGhc}" ]; then
-      cp -f "$p/${mkGhcLibdir thisGhc}/package.conf.d/"*.conf ${packageConfDir}/
-      continue
-    fi
-  '';
-
-  intermediatesDir = "share/haskell/${ghc.version}/${pname}-${version}/dist";
-in lib.fix (drv:
-
-stdenv.mkDerivation ({
-  inherit pname version;
-
-  outputs = [ "out" ]
-         ++ (optional enableSeparateDataOutput "data")
-         ++ (optional enableSeparateDocOutput "doc")
-         ++ (optional enableSeparateBinOutput "bin")
-         ++ (optional enableSeparateIntermediatesOutput "intermediates");
-
-  setOutputFlags = false;
-
-  pos = builtins.unsafeGetAttrPos "pname" args;
-
-  prePhases = ["setupCompilerEnvironmentPhase"];
-  preConfigurePhases = ["compileBuildDriverPhase"];
-  preInstallPhases = ["haddockPhase"];
-
-  inherit src;
-
-  inherit depsBuildBuild nativeBuildInputs;
-  buildInputs = otherBuildInputs ++ optionals (!isLibrary) propagatedBuildInputs
-    # For patchShebangsAuto in fixupPhase
-    ++ optionals stdenv.hostPlatform.isGhcjs [ nodejs ];
-  propagatedBuildInputs = optionals isLibrary propagatedBuildInputs;
-
-  LANG = "en_US.UTF-8";         # GHC needs the locale configured during the Haddock phase.
-
-  prePatch = optionalString (editedCabalFile != null) ''
-    echo "Replace Cabal file with edited version from ${newCabalFileUrl}."
-    cp ${newCabalFile} ${pname}.cabal
-  '' + prePatch;
-
-  postPatch = optionalString jailbreak ''
-    echo "Run jailbreak-cabal to lift version restrictions on build inputs."
-    ${jailbreak-cabal}/bin/jailbreak-cabal ${pname}.cabal
-  '' + postPatch;
-
-  setupCompilerEnvironmentPhase = ''
-    NIX_BUILD_CORES=$(( NIX_BUILD_CORES < ${toString maxBuildCores} ? NIX_BUILD_CORES : ${toString maxBuildCores} ))
-    runHook preSetupCompilerEnvironment
-
-    echo "Build with ${ghc}."
-    ${optionalString (isLibrary && hyperlinkSource) "export PATH=${hscolour}/bin:$PATH"}
-
-    builddir="$(mktemp -d)"
-    setupPackageConfDir="$builddir/setup-package.conf.d"
-    mkdir -p $setupPackageConfDir
-    packageConfDir="$builddir/package.conf.d"
-    mkdir -p $packageConfDir
-
-    setupCompileFlags="${concatStringsSep " " setupCompileFlags}"
-    configureFlags="${concatStringsSep " " defaultConfigureFlags} $configureFlags"
-  ''
-  # We build the Setup.hs on the *build* machine, and as such should only add
-  # dependencies for the build machine.
-  #
-  # pkgs* arrays defined in stdenv/setup.hs
-  + ''
-    for p in "''${pkgsBuildBuild[@]}" "''${pkgsBuildHost[@]}" "''${pkgsBuildTarget[@]}"; do
-      ${buildPkgDb nativeGhc "$setupPackageConfDir"}
-    done
-    ${nativeGhcCommand}-pkg --package-db="$setupPackageConfDir" recache
-  ''
-  # For normal components
-  + ''
-    for p in "''${pkgsHostHost[@]}" "''${pkgsHostTarget[@]}"; do
-      ${buildPkgDb ghc "$packageConfDir"}
-      if [ -d "$p/include" ]; then
-        configureFlags+=" --extra-include-dirs=$p/include"
-      fi
-      if [ -d "$p/lib" ]; then
-        configureFlags+=" --extra-lib-dirs=$p/lib"
-      fi
-      if [[ -d "$p/Library/Frameworks" ]]; then
-        configureFlags+=" --extra-framework-dirs=$p/Library/Frameworks"
-      fi
-  '' + ''
-    done
-  ''
-  + (optionalString stdenv.hostPlatform.isGhcjs ''
-    export EM_CACHE="$(realpath "$(mktemp -d emcache.XXXXXXXXXX)")"
-    cp -Lr ${emscripten}/share/emscripten/cache/* "$EM_CACHE/"
-    chmod u+rwX -R "$EM_CACHE"
-  '')
-  # only use the links hack if we're actually building dylibs. otherwise, the
-  # "dynamic-library-dirs" point to nonexistent paths, and the ln command becomes
-  # "ln -s $out/lib/links", which tries to recreate the links dir and fails
-  #
-  # Note: We need to disable this work-around when using intermediate build
-  # products from a prior build because otherwise Nix will change permissions on
-  # the `$out/lib/links` directory to read-only when the build is done after the
-  # dist directory has already been exported, which triggers an unnecessary
-  # rebuild of modules included in the exported dist directory.
-  + (optionalString (stdenv.isDarwin && (enableSharedLibraries || enableSharedExecutables) && !enableSeparateIntermediatesOutput) ''
-    # Work around a limit in the macOS Sierra linker on the number of paths
-    # referenced by any one dynamic library:
-    #
-    # Create a local directory with symlinks of the *.dylib (macOS shared
-    # libraries) from all the dependencies.
-    local dynamicLinksDir="$out/lib/links"
-    mkdir -p $dynamicLinksDir
-
-    # Unprettify all package conf files before reading/writing them
-    for d in "$packageConfDir/"*; do
-      # gawk -i inplace seems to strip the last newline
-      gawk -f ${unprettyConf} "$d" > tmp
-      mv tmp "$d"
-    done
-
-    for d in $(grep '^dynamic-library-dirs:' "$packageConfDir"/* | cut -d' ' -f2- | tr ' ' '\n' | sort -u); do
-      for lib in "$d/"*.{dylib,so}; do
-        # Allow overwriting because C libs can be pulled in multiple times.
-        ln -sf "$lib" "$dynamicLinksDir"
-      done
-    done
-    # Edit the local package DB to reference the links directory.
-    for f in "$packageConfDir/"*.conf; do
-      sed -i "s,dynamic-library-dirs: .*,dynamic-library-dirs: $dynamicLinksDir," "$f"
-    done
-  '') + ''
-    ${ghcCommand}-pkg --package-db="$packageConfDir" recache
-
-    runHook postSetupCompilerEnvironment
-  '';
-
-  compileBuildDriverPhase = ''
-    runHook preCompileBuildDriver
-
-    for i in Setup.hs Setup.lhs ${defaultSetupHs}; do
-      test -f $i && break
-    done
-
-    echo setupCompileFlags: $setupCompileFlags
-    ${nativeGhcCommand} $setupCompileFlags --make -o Setup -odir $builddir -hidir $builddir $i
-
-    runHook postCompileBuildDriver
-  '';
-
-  # Cabal takes flags like `--configure-option=--host=...` instead
-  configurePlatforms = [];
-  inherit configureFlags;
-
-  # Note: the options here must be always added, regardless of whether the
-  # package specifies `hardeningDisable`.
-  hardeningDisable = lib.optionals (args ? hardeningDisable) hardeningDisable
-    ++ lib.optional (ghc.isHaLVM or false) "all"
-    # Static libraries (ie. all of pkgsStatic.haskellPackages) fail to build
-    # because by default Nix adds `-pie` to the linker flags: this
-    # conflicts with the `-r` and `-no-pie` flags added by GHC (see
-    # https://gitlab.haskell.org/ghc/ghc/-/issues/19580). hardeningDisable
-    # changes the default Nix behavior regarding adding "hardening" flags.
-    ++ lib.optional enableStaticLibraries "pie";
-
-  configurePhase = ''
-    runHook preConfigure
-
-    unset GHC_PACKAGE_PATH      # Cabal complains if this variable is set during configure.
-
-    echo configureFlags: $configureFlags
-    ${setupCommand} configure $configureFlags 2>&1 | ${coreutils}/bin/tee "$NIX_BUILD_TOP/cabal-configure.log"
-    ${lib.optionalString (!allowInconsistentDependencies) ''
-      if ${gnugrep}/bin/egrep -q -z 'Warning:.*depends on multiple versions' "$NIX_BUILD_TOP/cabal-configure.log"; then
-        echo >&2 "*** abort because of serious configure-time warning from Cabal"
-        exit 1
-      fi
-    ''}
-    export GHC_PACKAGE_PATH="$packageConfDir:"
-
-    runHook postConfigure
-  '';
-
-  buildPhase =
-      ''
-      runHook preBuild
-      ''
-    + lib.optionalString (previousIntermediates != null)
-        ''
-        mkdir -p dist;
-        rm -r dist/build
-        cp -r ${previousIntermediates}/${intermediatesDir}/build dist/build
-        find dist/build -exec chmod u+w {} +
-        find dist/build -exec touch -d '1970-01-01T00:00:00Z' {} +
-        ''
-    + ''
-      ${setupCommand} build ${buildTarget}${crossCabalFlagsString}${buildFlagsString}
-      runHook postBuild
-      '';
-
-  inherit doCheck;
-
-  # Run test suite(s) and pass `checkFlags` as well as `checkFlagsArray`.
-  # `testFlags` are added to `checkFlagsArray` each prefixed with
-  # `--test-option`, so Cabal passes it to the underlying test suite binary.
-  checkPhase = ''
-    runHook preCheck
-    checkFlagsArray+=(
-      "--show-details=streaming"
-      ${lib.escapeShellArgs (builtins.map (opt: "--test-option=${opt}") testFlags)}
-    )
-    ${setupCommand} test ${testTarget} $checkFlags ''${checkFlagsArray:+"''${checkFlagsArray[@]}"}
-    runHook postCheck
-  '';
-
-  haddockPhase = ''
-    runHook preHaddock
-    ${optionalString (doHaddock && isLibrary) ''
-      ${setupCommand} haddock --html \
-        ${optionalString doHoogle "--hoogle"} \
-        ${optionalString doHaddockQuickjump "--quickjump"} \
-        ${optionalString (isLibrary && hyperlinkSource) "--hyperlink-source"} \
-        ${lib.concatStringsSep " " haddockFlags}
-    ''}
-    runHook postHaddock
-  '';
-
-  installPhase = ''
-    runHook preInstall
-
-    ${if !isLibrary && buildTarget == "" then "${setupCommand} install"
-      # ^^ if the project is not a library, and no build target is specified, we can just use "install".
-      else if !isLibrary then "${setupCommand} copy ${buildTarget}"
-      # ^^ if the project is not a library, and we have a build target, then use "copy" to install
-      # just the target specified; "install" will error here, since not all targets have been built.
-    else ''
-      ${setupCommand} copy ${buildTarget}
-      local packageConfDir="$out/${ghcLibdir}/package.conf.d"
-      local packageConfFile="$packageConfDir/${pname}-${version}.conf"
-      mkdir -p "$packageConfDir"
-      ${setupCommand} register --gen-pkg-config=$packageConfFile
-      if [ -d "$packageConfFile" ]; then
-        mv "$packageConfFile/"* "$packageConfDir"
-        rmdir "$packageConfFile"
-      fi
-      for packageConfFile in "$packageConfDir/"*; do
-        local pkgId=$(gawk -f ${unprettyConf} "$packageConfFile" \
-          | grep '^id:' | cut -d' ' -f2)
-        mv "$packageConfFile" "$packageConfDir/$pkgId.conf"
-      done
-
-      # delete confdir if there are no libraries
-      find $packageConfDir -maxdepth 0 -empty -delete;
-    ''}
-    ${optionalString isGhcjs ''
-      for exeDir in "${binDir}/"*.jsexe; do
-        exe="''${exeDir%.jsexe}"
-        printWords '#!${nodejs}/bin/node' > "$exe"
-        echo >> "$exe"
-        cat "$exeDir/all.js" >> "$exe"
-        chmod +x "$exe"
-      done
-    ''}
-    ${optionalString doCoverage "mkdir -p $out/share && cp -r dist/hpc $out/share"}
-
-    ${optionalString enableSeparateDocOutput ''
-    for x in ${docdir "$doc"}"/html/src/"*.html; do
-      remove-references-to -t $out $x
-    done
-    mkdir -p $doc
-    ''}
-    ${optionalString enableSeparateDataOutput "mkdir -p $data"}
-
-    runHook postInstall
-  '';
-
-  ${if doInstallIntermediates then "installIntermediatesPhase" else null} = ''
-    runHook preInstallIntermediates
-    intermediatesOutput=${if enableSeparateIntermediatesOutput then "$intermediates" else "$out"}
-    installIntermediatesDir="$intermediatesOutput/${intermediatesDir}"
-    mkdir -p "$installIntermediatesDir"
-    cp -r dist/build "$installIntermediatesDir"
-    runHook postInstallIntermediates
-  '';
-
-  passthru = passthru // rec {
-
-    inherit pname version;
-
-    compiler = ghc;
-
-    # All this information is intended just for `shellFor`.  It should be
-    # considered unstable and indeed we knew how to keep it private we would.
-    getCabalDeps = {
-      inherit
-        buildDepends
-        buildTools
-        executableFrameworkDepends
-        executableHaskellDepends
-        executablePkgconfigDepends
-        executableSystemDepends
-        executableToolDepends
-        extraLibraries
-        libraryFrameworkDepends
-        libraryHaskellDepends
-        libraryPkgconfigDepends
-        librarySystemDepends
-        libraryToolDepends
-        pkg-configDepends
-        setupHaskellDepends
-        ;
-    } // lib.optionalAttrs doCheck {
-      inherit
-        testDepends
-        testFrameworkDepends
-        testHaskellDepends
-        testPkgconfigDepends
-        testSystemDepends
-        testToolDepends
-        ;
-    } // lib.optionalAttrs doBenchmark {
-      inherit
-        benchmarkDepends
-        benchmarkFrameworkDepends
-        benchmarkHaskellDepends
-        benchmarkPkgconfigDepends
-        benchmarkSystemDepends
-        benchmarkToolDepends
-        ;
-    };
-
-    # Attributes for the old definition of `shellFor`. Should be removed but
-    # this predates the warning at the top of `getCabalDeps`.
-    getBuildInputs = rec {
-      inherit propagatedBuildInputs otherBuildInputs allPkgconfigDepends;
-      haskellBuildInputs = isHaskellPartition.right;
-      systemBuildInputs = isHaskellPartition.wrong;
-      isHaskellPartition = lib.partition
-        isHaskellPkg
-        (propagatedBuildInputs ++ otherBuildInputs ++ depsBuildBuild ++ nativeBuildInputs);
-    };
-
-    isHaskellLibrary = isLibrary;
-
-    # TODO: ask why the split outputs are configurable at all?
-    # TODO: include tests for split if possible
-    # Given the haskell package, returns
-    # the directory containing the haddock documentation.
-    # `null' if no haddock documentation was built.
-    # TODO: fetch the self from the fixpoint instead
-    haddockDir = self: if doHaddock then "${docdir self.doc}/html" else null;
-
-    # Creates a derivation containing all of the necessary dependencies for building the
-    # parent derivation. The attribute set that it takes as input can be viewed as:
-    #
-    #    { withHoogle }
-    #
-    # The derivation that it builds contains no outpaths because it is meant for use
-    # as an environment
-    #
-    #   # Example use
-    #   # Creates a shell with all of the dependencies required to build the "hello" package,
-    #   # and with python:
-    #
-    #   > nix-shell -E 'with (import <nixpkgs> {}); \
-    #   >    haskell.packages.ghc865.hello.envFunc { buildInputs = [ python ]; }'
-    envFunc = { withHoogle ? false }:
-      let
-        name = "ghc-shell-for-${drv.name}";
-
-        withPackages = if withHoogle then ghcWithHoogle else ghcWithPackages;
-
-        # We use the `ghcWithPackages` function from `buildHaskellPackages` if we
-        # want a shell for the sake of cross compiling a package. In the native case
-        # we don't use this at all, and instead put the setupDepends in the main
-        # `ghcWithPackages`. This way we don't have two wrapper scripts called `ghc`
-        # shadowing each other on the PATH.
-        ghcEnvForBuild =
-          assert isCross;
-          buildHaskellPackages.ghcWithPackages (_: setupHaskellDepends);
-
-        ghcEnv = withPackages (_:
-          otherBuildInputsHaskell ++
-          propagatedBuildInputs ++
-          lib.optionals (!isCross) setupHaskellDepends);
-
-        ghcCommandCaps = lib.toUpper ghcCommand';
-      in stdenv.mkDerivation {
-        inherit name shellHook;
-
-        depsBuildBuild = lib.optional isCross ghcEnvForBuild;
-        nativeBuildInputs =
-          [ ghcEnv ] ++ optional (allPkgconfigDepends != []) pkg-config ++
-          collectedToolDepends;
-        buildInputs =
-          otherBuildInputsSystem;
-        phases = ["installPhase"];
-        installPhase = "echo $nativeBuildInputs $buildInputs > $out";
-        LANG = "en_US.UTF-8";
-        LOCALE_ARCHIVE = lib.optionalString (stdenv.hostPlatform.libc == "glibc") "${buildPackages.glibcLocales}/lib/locale/locale-archive";
-        "NIX_${ghcCommandCaps}" = "${ghcEnv}/bin/${ghcCommand}";
-        "NIX_${ghcCommandCaps}PKG" = "${ghcEnv}/bin/${ghcCommand}-pkg";
-        # TODO: is this still valid?
-        "NIX_${ghcCommandCaps}_DOCDIR" = "${ghcEnv}/share/doc/ghc/html";
-        "NIX_${ghcCommandCaps}_LIBDIR" = if ghc.isHaLVM or false
-          then "${ghcEnv}/lib/HaLVM-${ghc.version}"
-          else "${ghcEnv}/${ghcLibdir}";
-      };
-
-    env = envFunc { };
-
-  };
-
-  meta = { inherit homepage license platforms; }
-         // optionalAttrs (args ? broken)         { inherit broken; }
-         // optionalAttrs (args ? description)    { inherit description; }
-         // optionalAttrs (args ? maintainers)    { inherit maintainers; }
-         // optionalAttrs (args ? hydraPlatforms) { inherit hydraPlatforms; }
-         // optionalAttrs (args ? badPlatforms)   { inherit badPlatforms; }
-         // optionalAttrs (args ? changelog)      { inherit changelog; }
-         // optionalAttrs (args ? mainProgram)    { inherit mainProgram; }
-         ;
-
-}
-// optionalAttrs (args ? preCompileBuildDriver)  { inherit preCompileBuildDriver; }
-// optionalAttrs (args ? postCompileBuildDriver) { inherit postCompileBuildDriver; }
-// optionalAttrs (args ? preUnpack)              { inherit preUnpack; }
-// optionalAttrs (args ? postUnpack)             { inherit postUnpack; }
-// optionalAttrs (args ? patches)                { inherit patches; }
-// optionalAttrs (args ? patchPhase)             { inherit patchPhase; }
-// optionalAttrs (args ? preConfigure)           { inherit preConfigure; }
-// optionalAttrs (args ? postConfigure)          { inherit postConfigure; }
-// optionalAttrs (args ? preBuild)               { inherit preBuild; }
-// optionalAttrs (args ? postBuild)              { inherit postBuild; }
-// optionalAttrs (args ? doBenchmark)            { inherit doBenchmark; }
-// optionalAttrs (args ? checkPhase)             { inherit checkPhase; }
-// optionalAttrs (args ? preCheck)               { inherit preCheck; }
-// optionalAttrs (args ? postCheck)              { inherit postCheck; }
-// optionalAttrs (args ? preHaddock)             { inherit preHaddock; }
-// optionalAttrs (args ? postHaddock)            { inherit postHaddock; }
-// optionalAttrs (args ? preInstall)             { inherit preInstall; }
-// optionalAttrs (args ? installPhase)           { inherit installPhase; }
-// optionalAttrs (args ? postInstall)            { inherit postInstall; }
-// optionalAttrs (args ? preFixup)               { inherit preFixup; }
-// optionalAttrs (args ? postFixup)              { inherit postFixup; }
-// optionalAttrs (args ? dontStrip)              { inherit dontStrip; }
-// optionalAttrs (postPhases != [])              { inherit postPhases; }
-// optionalAttrs (stdenv.buildPlatform.libc == "glibc"){ LOCALE_ARCHIVE = "${glibcLocales}/lib/locale/locale-archive"; }
-
-# Implicit pointer to integer conversions are errors by default since clang 15.
-# Works around https://gitlab.haskell.org/ghc/ghc/-/issues/23456.
-// lib.optionalAttrs (stdenv.hasCC && stdenv.cc.isClang) {
-  NIX_CFLAGS_COMPILE = "-Wno-error=int-conversion";
-}
-)
-)

pkgs/by-name/ha/haskell/haskell-modules/generic-stack-builder.nix

@@ -1,80 +0,0 @@
-{ stdenv, ghc, pkg-config, glibcLocales
-, cacert, stack, makeSetupHook, lib }@depArgs:
-
-{ buildInputs ? []
-, nativeBuildInputs ? []
-, extraArgs ? []
-, LD_LIBRARY_PATH ? []
-, ghc ? depArgs.ghc
-, stack ? depArgs.stack
-, ...
-}@args:
-
-let
-
-  stackCmd = "stack --internal-re-exec-version=${stack.version}";
-
-  # Add all dependencies in buildInputs including propagated ones to
-  # STACK_IN_NIX_EXTRA_ARGS.
-  stackHook = makeSetupHook {
-    name = "stack-hook";
-  } ./stack-hook.sh;
-
-in stdenv.mkDerivation (args // {
-
-  # Doesn't work in the sandbox. Pass `--option sandbox relaxed` or
-  # `--option sandbox false` to be able to build this
-  __noChroot = true;
-
-  buildInputs = buildInputs
-    ++ lib.optional (stdenv.hostPlatform.libc == "glibc") glibcLocales;
-
-  nativeBuildInputs = nativeBuildInputs
-    ++ [ ghc pkg-config stack stackHook ];
-
-  STACK_PLATFORM_VARIANT = "nix";
-  STACK_IN_NIX_SHELL = 1;
-  STACK_IN_NIX_EXTRA_ARGS = extraArgs;
-
-  # XXX: workaround for https://ghc.haskell.org/trac/ghc/ticket/11042.
-  LD_LIBRARY_PATH = lib.makeLibraryPath (LD_LIBRARY_PATH ++ buildInputs);
-                    # ^^^ Internally uses `getOutput "lib"` (equiv. to getLib)
-
-  # Non-NixOS git needs cert
-  GIT_SSL_CAINFO = "${cacert}/etc/ssl/certs/ca-bundle.crt";
-
-  # Fixes https://github.com/commercialhaskell/stack/issues/2358
-  LANG = "en_US.UTF-8";
-
-  preferLocalBuild = true;
-
-  preConfigure = ''
-    export STACK_ROOT=$NIX_BUILD_TOP/.stack
-  '';
-
-  buildPhase = args.buildPhase or ''
-    runHook preBuild
-
-    ${stackCmd} build
-
-    runHook postBuild
-  '';
-
-  checkPhase = args.checkPhase or ''
-    runHook preCheck
-
-    ${stackCmd} test
-
-    runHook postCheck
-  '';
-
-  doCheck = args.doCheck or true;
-
-  installPhase = args.installPhase or ''
-    runHook preInstall
-
-    ${stackCmd} --local-bin-path=$out/bin build --copy-bins
-
-    runHook postInstall
-  '';
-})

pkgs/by-name/ha/haskell/haskell-modules/hoogle-local-wrapper.sh

@@ -1,5 +0,0 @@
-#! @shell@
-
-COMMAND=$1
-shift
-exec @hoogle@/bin/hoogle "$COMMAND" --database @out@/share/doc/hoogle/default.hoo "$@"

pkgs/by-name/ha/haskell/haskell-modules/hoogle.nix

@@ -1,126 +0,0 @@
-# Install not only the Hoogle library and executable, but also a local Hoogle
-# database which provides "Source" links to all specified 'packages' -- or the
-# current Haskell Platform if no custom package set is provided.
-
-{ lib, stdenv, buildPackages, haskellPackages
-, writeText
-}:
-
-# This argument is a function which selects a list of Haskell packages from any
-# passed Haskell package set.
-#
-# Example:
-#   (hpkgs: [ hpkgs.mtl hpkgs.lens ])
-selectPackages:
-
-let
-  inherit (haskellPackages) ghc hoogle;
-  packages = selectPackages haskellPackages;
-
-  wrapper = ./hoogle-local-wrapper.sh;
-  isGhcjs = ghc.isGhcjs or false;
-  opts = lib.optionalString;
-  haddockExe =
-    if !isGhcjs
-    then "haddock"
-    else "haddock-ghcjs";
-  ghcDocLibDir =
-    if !isGhcjs
-    then ghc.doc + "/share/doc/ghc*/html/libraries"
-    else ghc     + "/doc/lib";
-  # On GHCJS, use a stripped down version of GHC's prologue.txt
-  prologue =
-    if !isGhcjs
-    then "${ghcDocLibDir}/prologue.txt"
-    else writeText "ghcjs-prologue.txt" ''
-      This index includes documentation for many Haskell modules.
-    '';
-
-  docPackages = lib.closePropagation
-    # we grab the doc outputs
-    (map (lib.getOutput "doc") packages);
-
-in
-buildPackages.stdenv.mkDerivation {
-  name = "hoogle-with-packages";
-  buildInputs = [ghc hoogle];
-
-  # compiling databases takes less time than copying the results
-  # between machines.
-  preferLocalBuild = true;
-
-  # we still allow substitutes because a database is relatively small and if it
-  # is already built downloading is probably faster.  The substitution will only
-  # trigger for users who have already cached the database on a substituter and
-  # thus probably intend to substitute it.
-  allowSubstitutes = true;
-
-  inherit docPackages;
-
-  passAsFile = ["buildCommand"];
-
-  buildCommand = ''
-    ${let # Filter out nulls here to work around https://github.com/NixOS/nixpkgs/issues/82245
-          # If we don't then grabbing `p.name` here will fail.
-          packages' = lib.filter (p: p != null) packages;
-      in lib.optionalString (packages' != [] -> docPackages == [])
-       ("echo WARNING: localHoogle package list empty, even though"
-       + " the following were specified: "
-       + lib.concatMapStringsSep ", " (p: p.name) packages')}
-    mkdir -p $out/share/doc/hoogle
-
-    echo importing builtin packages
-    for docdir in ${ghcDocLibDir}"/"*; do
-      name="$(basename $docdir)"
-      ${opts isGhcjs ''docdir="$docdir/html"''}
-      if [[ -d $docdir ]]; then
-        ln -sfn $docdir $out/share/doc/hoogle/$name
-      fi
-    done
-
-    echo importing other packages
-    ${lib.concatMapStringsSep "\n" (el: ''
-        ln -sfn ${el.haddockDir} "$out/share/doc/hoogle/${el.name}"
-      '')
-      (lib.filter (el: el.haddockDir != null)
-        (builtins.map (p: { haddockDir = if p ? haddockDir then p.haddockDir p else null;
-                            name = p.pname; })
-          docPackages))}
-
-    echo building hoogle database
-    hoogle generate --database $out/share/doc/hoogle/default.hoo --local=$out/share/doc/hoogle
-
-    echo building haddock index
-    # adapted from GHC's gen_contents_index
-    cd $out/share/doc/hoogle
-
-    args=
-    for hdfile in $(ls -1 *"/"*.haddock | grep -v '/ghc\.haddock' | sort); do
-        name_version=`echo "$hdfile" | sed 's#/.*##'`
-        args="$args --read-interface=$name_version,$hdfile"
-    done
-
-    ${ghc}/bin/${haddockExe} --gen-index --gen-contents -o . \
-         -t "Haskell Hierarchical Libraries" \
-         -p ${prologue} \
-         $args
-
-    echo finishing up
-    mkdir -p $out/bin
-    substitute ${wrapper} $out/bin/hoogle \
-        --subst-var out --subst-var-by shell ${stdenv.shell} \
-        --subst-var-by hoogle ${hoogle}
-    chmod +x $out/bin/hoogle
-  '';
-
-  passthru = {
-    isHaskellLibrary = false; # for the filter in ./with-packages-wrapper.nix
-  };
-
-  meta = {
-    description = "A local Hoogle database";
-    platforms = ghc.meta.platforms;
-    hydraPlatforms = with lib.platforms; none;
-    maintainers = with lib.maintainers; [ ttuegel ];
-  };
-}

pkgs/by-name/ha/haskell/haskell-modules/initial-packages.nix

@@ -1,2 +0,0 @@
-args@{ pkgs, lib, callPackage }: self:
-   (import ./hackage-packages.nix args self)

pkgs/by-name/ha/haskell/haskell-modules/lib/compose.nix

@@ -1,519 +0,0 @@
-# TODO(@Ericson2314): Remove `pkgs` param, which is only used for
-# `buildStackProject`, `justStaticExecutables` and `checkUnusedPackages`
-{ pkgs, lib }:
-
-rec {
-
-  /* This function takes a file like `hackage-packages.nix` and constructs
-     a full package set out of that.
-   */
-  makePackageSet = import ../make-package-set.nix;
-
-  /* The function overrideCabal lets you alter the arguments to the
-     mkDerivation function.
-
-     Example:
-
-     First, note how the aeson package is constructed in hackage-packages.nix:
-
-         "aeson" = callPackage ({ mkDerivation, attoparsec, <snip>
-                                }:
-                                  mkDerivation {
-                                    pname = "aeson";
-                                    <snip>
-                                    homepage = "https://github.com/bos/aeson";
-                                  })
-
-     The mkDerivation function of haskellPackages will take care of putting
-     the homepage in the right place, in meta.
-
-         > haskellPackages.aeson.meta.homepage
-         "https://github.com/bos/aeson"
-
-         > x = haskell.lib.compose.overrideCabal (old: { homepage = old.homepage + "#readme"; }) haskellPackages.aeson
-         > x.meta.homepage
-         "https://github.com/bos/aeson#readme"
-
-   */
-  overrideCabal = f: drv: (drv.override (args: args // {
-    mkDerivation = drv: (args.mkDerivation drv).override f;
-  })) // {
-    overrideScope = scope: overrideCabal f (drv.overrideScope scope);
-  };
-
-  # : Map Name (Either Path VersionNumber) -> HaskellPackageOverrideSet
-  # Given a set whose values are either paths or version strings, produces
-  # a package override set (i.e. (self: super: { etc. })) that sets
-  # the packages named in the input set to the corresponding versions
-  packageSourceOverrides =
-    overrides: self: super: pkgs.lib.mapAttrs (name: src:
-      let isPath = x: builtins.substring 0 1 (toString x) == "/";
-          generateExprs = if isPath src
-                             then self.callCabal2nix
-                             else self.callHackage;
-      in generateExprs name src {}) overrides;
-
-  /* doCoverage modifies a haskell package to enable the generation
-     and installation of a coverage report.
-
-     See https://wiki.haskell.org/Haskell_program_coverage
-   */
-  doCoverage = overrideCabal (drv: { doCoverage = true; });
-
-  /* dontCoverage modifies a haskell package to disable the generation
-     and installation of a coverage report.
-   */
-  dontCoverage = overrideCabal (drv: { doCoverage = false; });
-
-  /* doHaddock modifies a haskell package to enable the generation and
-     installation of API documentation from code comments using the
-     haddock tool.
-   */
-  doHaddock = overrideCabal (drv: { doHaddock = true; });
-
-  /* dontHaddock modifies a haskell package to disable the generation and
-     installation of API documentation from code comments using the
-     haddock tool.
-   */
-  dontHaddock = overrideCabal (drv: { doHaddock = false; });
-
-  /* doJailbreak enables the removal of version bounds from the cabal
-     file. You may want to avoid this function.
-
-     This is useful when a package reports that it can not be built
-     due to version mismatches. In some cases, removing the version
-     bounds entirely is an easy way to make a package build, but at
-     the risk of breaking software in non-obvious ways now or in the
-     future.
-
-     Instead of jailbreaking, you can patch the cabal file.
-
-     Note that jailbreaking at this time, doesn't lift bounds on
-     conditional branches.
-     https://github.com/peti/jailbreak-cabal/issues/7 has further details.
-
-   */
-  doJailbreak = overrideCabal (drv: { jailbreak = true; });
-
-  /* dontJailbreak restores the use of the version bounds the check
-     the use of dependencies in the package description.
-   */
-  dontJailbreak = overrideCabal (drv: { jailbreak = false; });
-
-  /* doCheck enables dependency checking, compilation and execution
-     of test suites listed in the package description file.
-   */
-  doCheck = overrideCabal (drv: { doCheck = true; });
-  /* dontCheck disables dependency checking, compilation and execution
-     of test suites listed in the package description file.
-   */
-  dontCheck = overrideCabal (drv: { doCheck = false; });
-  /* The dontCheckIf variant sets doCheck = false if the condition
-     applies. In any other case the previously set/default value is used.
-     This prevents accidentally re-enabling tests in a later override.
-     */
-  dontCheckIf = condition: if condition then dontCheck else lib.id;
-
-  /* doBenchmark enables dependency checking and compilation
-     for benchmarks listed in the package description file.
-     Benchmarks are, however, not executed at the moment.
-   */
-  doBenchmark = overrideCabal (drv: { doBenchmark = true; });
-  /* dontBenchmark disables dependency checking, compilation and execution
-     for benchmarks listed in the package description file.
-   */
-  dontBenchmark = overrideCabal (drv: { doBenchmark = false; });
-
-  /* doDistribute enables the distribution of binaries for the package
-     via hydra.
-   */
-  doDistribute = overrideCabal (drv: {
-    # lib.platforms.all is the default value for platforms (since GHC can cross-compile)
-    hydraPlatforms = lib.subtractLists (drv.badPlatforms or [])
-      (drv.platforms or lib.platforms.all);
-  });
-  /* dontDistribute disables the distribution of binaries for the package
-     via hydra.
-   */
-  dontDistribute = overrideCabal (drv: { hydraPlatforms = []; });
-
-  /* appendConfigureFlag adds a single argument that will be passed to the
-     cabal configure command, after the arguments that have been defined
-     in the initial declaration or previous overrides.
-
-     Example:
-
-         > haskell.lib.compose.appendConfigureFlag "--profiling-detail=all-functions" haskellPackages.servant
-   */
-  appendConfigureFlag = x: appendConfigureFlags [x];
-  appendConfigureFlags = xs: overrideCabal (drv: { configureFlags = (drv.configureFlags or []) ++ xs; });
-
-  appendBuildFlag = x: overrideCabal (drv: { buildFlags = (drv.buildFlags or []) ++ [x]; });
-  appendBuildFlags = xs: overrideCabal (drv: { buildFlags = (drv.buildFlags or []) ++ xs; });
-
-  /* removeConfigureFlag drv x is a Haskell package like drv, but with
-     all cabal configure arguments that are equal to x removed.
-
-         > haskell.lib.compose.removeConfigureFlag "--verbose" haskellPackages.servant
-   */
-  removeConfigureFlag = x: overrideCabal (drv: { configureFlags = lib.remove x (drv.configureFlags or []); });
-
-  addBuildTool = x: addBuildTools [x];
-  addBuildTools = xs: overrideCabal (drv: { buildTools = (drv.buildTools or []) ++ xs; });
-
-  addExtraLibrary = x: addExtraLibraries [x];
-  addExtraLibraries = xs: overrideCabal (drv: { extraLibraries = (drv.extraLibraries or []) ++ xs; });
-
-  addBuildDepend = x: addBuildDepends [x];
-  addBuildDepends = xs: overrideCabal (drv: { buildDepends = (drv.buildDepends or []) ++ xs; });
-
-  addTestToolDepend = x: addTestToolDepends [x];
-  addTestToolDepends = xs: overrideCabal (drv: { testToolDepends = (drv.testToolDepends or []) ++ xs; });
-
-  addPkgconfigDepend = x: addPkgconfigDepends [x];
-  addPkgconfigDepends = xs: overrideCabal (drv: { pkg-configDepends = (drv.pkg-configDepends or []) ++ xs; });
-
-  addSetupDepend = x: addSetupDepends [x];
-  addSetupDepends = xs: overrideCabal (drv: { setupHaskellDepends = (drv.setupHaskellDepends or []) ++ xs; });
-
-  enableCabalFlag = x: drv: appendConfigureFlag "-f${x}" (removeConfigureFlag "-f-${x}" drv);
-  disableCabalFlag = x: drv: appendConfigureFlag "-f-${x}" (removeConfigureFlag "-f${x}" drv);
-
-  markBroken = overrideCabal (drv: { broken = true; hydraPlatforms = []; });
-  unmarkBroken = overrideCabal (drv: { broken = false; });
-  markBrokenVersion = version: drv: assert drv.version == version; markBroken drv;
-  markUnbroken = overrideCabal (drv: { broken = false; });
-
-  enableLibraryProfiling = overrideCabal (drv: { enableLibraryProfiling = true; });
-  disableLibraryProfiling = overrideCabal (drv: { enableLibraryProfiling = false; });
-
-  enableExecutableProfiling = overrideCabal (drv: { enableExecutableProfiling = true; });
-  disableExecutableProfiling = overrideCabal (drv: { enableExecutableProfiling = false; });
-
-  enableSharedExecutables = overrideCabal (drv: { enableSharedExecutables = true; });
-  disableSharedExecutables = overrideCabal (drv: { enableSharedExecutables = false; });
-
-  enableSharedLibraries = overrideCabal (drv: { enableSharedLibraries = true; });
-  disableSharedLibraries = overrideCabal (drv: { enableSharedLibraries = false; });
-
-  enableDeadCodeElimination = overrideCabal (drv: { enableDeadCodeElimination = true; });
-  disableDeadCodeElimination = overrideCabal (drv: { enableDeadCodeElimination = false; });
-
-  enableStaticLibraries = overrideCabal (drv: { enableStaticLibraries = true; });
-  disableStaticLibraries = overrideCabal (drv: { enableStaticLibraries = false; });
-
-  enableSeparateBinOutput = overrideCabal (drv: { enableSeparateBinOutput = true; });
-
-  appendPatch = x: appendPatches [x];
-  appendPatches = xs: overrideCabal (drv: { patches = (drv.patches or []) ++ xs; });
-
-  /* Set a specific build target instead of compiling all targets in the package.
-   * For example, imagine we have a .cabal file with a library, and 2 executables "dev" and "server".
-   * We can build only "server" and not wait on the compilation of "dev" by using setBuildTarget as follows:
-   *
-   *   > setBuildTarget "server" (callCabal2nix "thePackageName" thePackageSrc {})
-   *
-   */
-  setBuildTargets = xs: overrideCabal (drv: { buildTarget = lib.concatStringsSep " " xs; });
-  setBuildTarget = x: setBuildTargets [x];
-
-  doHyperlinkSource = overrideCabal (drv: { hyperlinkSource = true; });
-  dontHyperlinkSource = overrideCabal (drv: { hyperlinkSource = false; });
-
-  disableHardening = flags: overrideCabal (drv: { hardeningDisable = flags; });
-
-  /* Let Nix strip the binary files.
-   * This removes debugging symbols.
-   */
-  doStrip = overrideCabal (drv: { dontStrip = false; });
-
-  /* Stop Nix from stripping the binary files.
-   * This keeps debugging symbols.
-   */
-  dontStrip = overrideCabal (drv: { dontStrip = true; });
-
-  /* Useful for debugging segfaults with gdb.
-   * This includes dontStrip.
-   */
-  enableDWARFDebugging = drv:
-   # -g: enables debugging symbols
-   # --disable-*-stripping: tell GHC not to strip resulting binaries
-   # dontStrip: see above
-   appendConfigureFlag "--ghc-options=-g --disable-executable-stripping --disable-library-stripping" (dontStrip drv);
-
-  /* Create a source distribution tarball like those found on hackage,
-     instead of building the package.
-   */
-  sdistTarball = pkg: lib.overrideDerivation pkg (drv: {
-    name = "${drv.pname}-source-${drv.version}";
-    # Since we disable the haddock phase, we also need to override the
-    # outputs since the separate doc output will not be produced.
-    outputs = ["out"];
-    buildPhase = "./Setup sdist";
-    haddockPhase = ":";
-    checkPhase = ":";
-    installPhase = "install -D dist/${drv.pname}-*.tar.gz $out/${drv.pname}-${drv.version}.tar.gz";
-    fixupPhase = ":";
-  });
-
-  /* Create a documentation tarball suitable for uploading to Hackage instead
-     of building the package.
-   */
-  documentationTarball = pkg:
-    pkgs.lib.overrideDerivation pkg (drv: {
-      name = "${drv.name}-docs";
-      # Like sdistTarball, disable the "doc" output here.
-      outputs = [ "out" ];
-      buildPhase = ''
-        runHook preHaddock
-        ./Setup haddock --for-hackage
-        runHook postHaddock
-      '';
-      haddockPhase = ":";
-      checkPhase = ":";
-      installPhase = ''
-        runHook preInstall
-        mkdir -p "$out"
-        tar --format=ustar \
-          -czf "$out/${drv.name}-docs.tar.gz" \
-          -C dist/doc/html "${drv.name}-docs"
-        runHook postInstall
-      '';
-    });
-
-  /* Use the gold linker. It is a linker for ELF that is designed
-     "to run as fast as possible on modern systems"
-   */
-  linkWithGold = appendConfigureFlag
-    "--ghc-option=-optl-fuse-ld=gold --ld-option=-fuse-ld=gold --with-ld=ld.gold";
-
-  /* link executables statically against haskell libs to reduce
-     closure size
-   */
-  justStaticExecutables = overrideCabal (drv: {
-    enableSharedExecutables = false;
-    enableLibraryProfiling = false;
-    isLibrary = false;
-    doHaddock = false;
-    postFixup = drv.postFixup or "" + ''
-
-      # Remove every directory which could have links to other store paths.
-      rm -rf $out/lib $out/nix-support $out/share/doc
-    '';
-  });
-
-  /* Build a source distribution tarball instead of using the source files
-     directly. The effect is that the package is built as if it were published
-     on hackage. This can be used as a test for the source distribution,
-     assuming the build fails when packaging mistakes are in the cabal file.
-
-     A faster implementation using `cabal-install` is available as
-     `buildFromCabalSdist` in your Haskell package set.
-   */
-  buildFromSdist = pkg: overrideCabal (drv: {
-    src = "${sdistTarball pkg}/${pkg.pname}-${pkg.version}.tar.gz";
-
-    # Revising and jailbreaking the cabal file has been handled in sdistTarball
-    revision = null;
-    editedCabalFile = null;
-    jailbreak = false;
-  }) pkg;
-
-  /* Build the package in a strict way to uncover potential problems.
-     This includes buildFromSdist and failOnAllWarnings.
-   */
-  buildStrictly = pkg: buildFromSdist (failOnAllWarnings pkg);
-
-  /* Disable core optimizations, significantly speeds up build time */
-  disableOptimization = appendConfigureFlag "--disable-optimization";
-
-  /* Turn on most of the compiler warnings and fail the build if any
-     of them occur. */
-  failOnAllWarnings = appendConfigureFlag "--ghc-option=-Wall --ghc-option=-Werror";
-
-  /* Add a post-build check to verify that dependencies declared in
-     the cabal file are actually used.
-
-     The first attrset argument can be used to configure the strictness
-     of this check and a list of ignored package names that would otherwise
-     cause false alarms.
-   */
-  checkUnusedPackages =
-    { ignoreEmptyImports ? false
-    , ignoreMainModule   ? false
-    , ignorePackages     ? []
-    } : drv :
-      overrideCabal (_drv: {
-        postBuild = with lib;
-          let args = concatStringsSep " " (
-                       optional ignoreEmptyImports "--ignore-empty-imports" ++
-                       optional ignoreMainModule   "--ignore-main-module" ++
-                       map (pkg: "--ignore-package ${pkg}") ignorePackages
-                     );
-          in "${pkgs.haskellPackages.packunused}/bin/packunused" +
-             optionalString (args != "") " ${args}";
-      }) (appendConfigureFlag "--ghc-option=-ddump-minimal-imports" drv);
-
-  buildStackProject = pkgs.callPackage ../generic-stack-builder.nix { };
-
-  /* Add a dummy command to trigger a build despite an equivalent
-     earlier build that is present in the store or cache.
-   */
-  triggerRebuild = i: overrideCabal (drv: {
-    postUnpack = drv.postUnpack or "" + ''
-
-      # trigger rebuild ${toString i}
-    '';
-  });
-
-  /* Override the sources for the package and optionally the version.
-     This also takes of removing editedCabalFile.
-   */
-  overrideSrc = { src, version ? null }: drv:
-    overrideCabal (_: { inherit src; version = if version == null then drv.version else version; editedCabalFile = null; }) drv;
-
-  # Get all of the build inputs of a haskell package, divided by category.
-  getBuildInputs = p: p.getBuildInputs;
-
-  # Extract the haskell build inputs of a haskell package.
-  # This is useful to build environments for developing on that
-  # package.
-  getHaskellBuildInputs = p: (getBuildInputs p).haskellBuildInputs;
-
-  # Under normal evaluation, simply return the original package. Under
-  # nix-shell evaluation, return a nix-shell optimized environment.
-  shellAware = p: if lib.inNixShell then p.env else p;
-
-  ghcInfo = ghc:
-    rec { isCross = (ghc.cross or null) != null;
-          isGhcjs = ghc.isGhcjs or false;
-          nativeGhc = if isCross || isGhcjs
-                        then ghc.bootPkgs.ghc
-                        else ghc;
-        };
-
-  ### mkDerivation helpers
-  # These allow external users of a haskell package to extract
-  # information about how it is built in the same way that the
-  # generic haskell builder does, by reusing the same functions.
-  # Each function here has the same interface as mkDerivation and thus
-  # can be called for a given package simply by overriding the
-  # mkDerivation argument it used. See getHaskellBuildInputs above for
-  # an example of this.
-
-  # Some information about which phases should be run.
-  controlPhases = ghc: let inherit (ghcInfo ghc) isCross; in
-                  { doCheck ? !isCross
-                  , doBenchmark ? false
-                  , ...
-                  }: { inherit doCheck doBenchmark; };
-
-  # Utility to convert a directory full of `cabal2nix`-generated files into a
-  # package override set
-  #
-  # packagesFromDirectory : { directory : Directory, ... } -> HaskellPackageOverrideSet
-  packagesFromDirectory =
-    { directory, ... }:
-
-    self: super:
-      let
-        haskellPaths =
-          lib.filter (lib.hasSuffix ".nix")
-            (builtins.attrNames (builtins.readDir directory));
-
-        toKeyVal = file: {
-          name  = builtins.replaceStrings [ ".nix" ] [ "" ] file;
-
-          value = self.callPackage (directory + "/${file}") { };
-        };
-
-      in
-        builtins.listToAttrs (map toKeyVal haskellPaths);
-
-  /*
-    INTERNAL function retained for backwards compatibility, use
-    haskell.packages.*.generateOptparseApplicativeCompletions instead!
-  */
-  __generateOptparseApplicativeCompletion = exeName: overrideCabal (drv: {
-    postInstall = (drv.postInstall or "") + ''
-      bashCompDir="''${!outputBin}/share/bash-completion/completions"
-      zshCompDir="''${!outputBin}/share/zsh/vendor-completions"
-      fishCompDir="''${!outputBin}/share/fish/vendor_completions.d"
-      mkdir -p "$bashCompDir" "$zshCompDir" "$fishCompDir"
-      "''${!outputBin}/bin/${exeName}" --bash-completion-script "''${!outputBin}/bin/${exeName}" >"$bashCompDir/${exeName}"
-      "''${!outputBin}/bin/${exeName}" --zsh-completion-script "''${!outputBin}/bin/${exeName}" >"$zshCompDir/_${exeName}"
-      "''${!outputBin}/bin/${exeName}" --fish-completion-script "''${!outputBin}/bin/${exeName}" >"$fishCompDir/${exeName}.fish"
-
-      # Sanity check
-      grep -F ${exeName} <$bashCompDir/${exeName} >/dev/null || {
-        echo 'Could not find ${exeName} in completion script.'
-        exit 1
-      }
-    '';
-  });
-
-  /*
-    Retained for backwards compatibility.
-    Use haskell.packages.*.generateOptparseApplicativeCompletions
-    which is cross aware instead.
-  */
-  generateOptparseApplicativeCompletions = commands: pkg:
-    lib.warnIf (lib.isInOldestRelease 2211) "haskellLib.generateOptparseApplicativeCompletions is deprecated in favor of haskellPackages.generateOptparseApplicativeCompletions. Please change ${pkg.name} to use the latter and make sure it uses its matching haskell.packages set!"
-      (pkgs.lib.foldr __generateOptparseApplicativeCompletion pkg commands);
-
-  /*
-    Retained for backwards compatibility.
-    Use haskell.packages.*.generateOptparseApplicativeCompletions
-    which is cross aware instead.
-  */
-  generateOptparseApplicativeCompletion = command: pkg:
-    lib.warnIf (lib.isInOldestRelease 2211) "haskellLib.generateOptparseApplicativeCompletion is deprecated in favor of haskellPackages.generateOptparseApplicativeCompletions (plural!). Please change ${pkg.name} to use the latter and make sure it uses its matching haskell.packages set!"
-      (__generateOptparseApplicativeCompletion command pkg);
-
-  # Don't fail at configure time if there are multiple versions of the
-  # same package in the (recursive) dependencies of the package being
-  # built. Will delay failures, if any, to compile time.
-  allowInconsistentDependencies = overrideCabal (drv: {
-    allowInconsistentDependencies = true;
-  });
-
-  # Work around a Cabal bug requiring pkg-config --static --libs to work even
-  # when linking dynamically, affecting Cabal 3.8 and 3.9.
-  # https://github.com/haskell/cabal/issues/8455
-  #
-  # For this, we treat the runtime system/pkg-config dependencies of a Haskell
-  # derivation as if they were propagated from their dependencies which allows
-  # pkg-config --static to work in most cases.
-  #
-  # Warning: This function may change or be removed at any time, e.g. if we find
-  # a different workaround, upstream fixes the bug or we patch Cabal.
-  __CabalEagerPkgConfigWorkaround =
-    let
-      # Take list of derivations and return list of the transitive dependency
-      # closure, only taking into account buildInputs. Loosely based on
-      # closePropagationFast.
-      propagatedPlainBuildInputs = drvs:
-        builtins.map (i: i.val) (
-          builtins.genericClosure {
-            startSet = builtins.map (drv:
-              { key = drv.outPath; val = drv; }
-            ) drvs;
-            operator = { val, ... }:
-              if !lib.isDerivation val
-              then [ ]
-              else
-                builtins.concatMap (drv:
-                  if !lib.isDerivation drv
-                  then [ ]
-                  else [ { key = drv.outPath; val = drv; } ]
-                ) (val.buildInputs or [ ] ++ val.propagatedBuildInputs or [ ]);
-          }
-        );
-    in
-    overrideCabal (old: {
-      benchmarkPkgconfigDepends = propagatedPlainBuildInputs old.benchmarkPkgconfigDepends or [ ];
-      executablePkgconfigDepends = propagatedPlainBuildInputs old.executablePkgconfigDepends or [ ];
-      libraryPkgconfigDepends = propagatedPlainBuildInputs old.libraryPkgconfigDepends or [ ];
-      testPkgconfigDepends = propagatedPlainBuildInputs old.testPkgconfigDepends or [ ];
-    });
-}

pkgs/by-name/ha/haskell/haskell-modules/lib/default.nix

@@ -1,362 +0,0 @@
-# TODO(@Ericson2314): Remove `pkgs` param, which is only used for
-# `buildStackProject`, `justStaticExecutables` and `checkUnusedPackages`
-{ pkgs, lib }:
-
-rec {
-  /* The same functionality as this haskell.lib, except that the derivation
-     being overridden is always the last parameter. This permits more natural
-     composition of several overrides, i.e. without having to nestle one call
-     between the function name and argument of another. haskell.lib.compose is
-     preferred for any new code.
-  */
-  compose = import ./compose.nix { inherit pkgs lib; };
-
-  /* This function takes a file like `hackage-packages.nix` and constructs
-     a full package set out of that.
-   */
-  makePackageSet = compose.makePackageSet;
-
-  /* The function overrideCabal lets you alter the arguments to the
-     mkDerivation function.
-
-     Example:
-
-     First, note how the aeson package is constructed in hackage-packages.nix:
-
-         "aeson" = callPackage ({ mkDerivation, attoparsec, <snip>
-                                }:
-                                  mkDerivation {
-                                    pname = "aeson";
-                                    <snip>
-                                    homepage = "https://github.com/bos/aeson";
-                                  })
-
-     The mkDerivation function of haskellPackages will take care of putting
-     the homepage in the right place, in meta.
-
-         > haskellPackages.aeson.meta.homepage
-         "https://github.com/bos/aeson"
-
-         > x = haskell.lib.overrideCabal haskellPackages.aeson (old: { homepage = old.homepage + "#readme"; })
-         > x.meta.homepage
-         "https://github.com/bos/aeson#readme"
-
-   */
-  overrideCabal = drv: f: compose.overrideCabal f drv;
-
-  # : Map Name (Either Path VersionNumber) -> HaskellPackageOverrideSet
-  # Given a set whose values are either paths or version strings, produces
-  # a package override set (i.e. (self: super: { etc. })) that sets
-  # the packages named in the input set to the corresponding versions
-  packageSourceOverrides = compose.packageSourceOverrides;
-
-  /* doCoverage modifies a haskell package to enable the generation
-     and installation of a coverage report.
-
-     See https://wiki.haskell.org/Haskell_program_coverage
-   */
-  doCoverage = compose.doCoverage;
-
-  /* dontCoverage modifies a haskell package to disable the generation
-     and installation of a coverage report.
-   */
-  dontCoverage = compose.dontCoverage;
-
-  /* doHaddock modifies a haskell package to enable the generation and
-     installation of API documentation from code comments using the
-     haddock tool.
-   */
-  doHaddock = compose.doHaddock;
-
-  /* dontHaddock modifies a haskell package to disable the generation and
-     installation of API documentation from code comments using the
-     haddock tool.
-   */
-  dontHaddock = compose.dontHaddock;
-
-  /* doJailbreak enables the removal of version bounds from the cabal
-     file. You may want to avoid this function.
-
-     This is useful when a package reports that it can not be built
-     due to version mismatches. In some cases, removing the version
-     bounds entirely is an easy way to make a package build, but at
-     the risk of breaking software in non-obvious ways now or in the
-     future.
-
-     Instead of jailbreaking, you can patch the cabal file.
-
-     Note that jailbreaking at this time, doesn't lift bounds on
-     conditional branches.
-     https://github.com/peti/jailbreak-cabal/issues/7 has further details.
-
-   */
-  doJailbreak = compose.doJailbreak;
-
-  /* dontJailbreak restores the use of the version bounds the check
-     the use of dependencies in the package description.
-   */
-  dontJailbreak = compose.dontJailbreak;
-
-  /* doCheck enables dependency checking, compilation and execution
-     of test suites listed in the package description file.
-   */
-  doCheck = compose.doCheck;
-  /* dontCheck disables dependency checking, compilation and execution
-     of test suites listed in the package description file.
-   */
-  dontCheck = compose.dontCheck;
-  /* The dontCheckIf variant sets doCheck = false if the condition
-     applies. In any other case the previously set/default value is used.
-     This prevents accidentally re-enabling tests in a later override.
-   */
-  dontCheckIf = drv: condition: compose.dontCheckIf condition drv;
-
-  /* doBenchmark enables dependency checking, compilation and execution
-     for benchmarks listed in the package description file.
-   */
-  doBenchmark = compose.doBenchmark;
-  /* dontBenchmark disables dependency checking, compilation and execution
-     for benchmarks listed in the package description file.
-   */
-  dontBenchmark = compose.dontBenchmark;
-
-  /* doDistribute enables the distribution of binaries for the package
-     via hydra.
-   */
-  doDistribute = compose.doDistribute;
-  /* dontDistribute disables the distribution of binaries for the package
-     via hydra.
-   */
-  dontDistribute = compose.dontDistribute;
-
-  /* appendConfigureFlag adds a single argument that will be passed to the
-     cabal configure command, after the arguments that have been defined
-     in the initial declaration or previous overrides.
-
-     Example:
-
-         > haskell.lib.appendConfigureFlag haskellPackages.servant "--profiling-detail=all-functions"
-   */
-  appendConfigureFlag = drv: x: compose.appendConfigureFlag x drv;
-  appendConfigureFlags = drv: xs: compose.appendConfigureFlags xs drv;
-
-  appendBuildFlag = drv: x: compose.appendBuildFlag x drv;
-  appendBuildFlags = drv: xs: compose.appendBuildFlags xs drv;
-
-  /* removeConfigureFlag drv x is a Haskell package like drv, but with
-     all cabal configure arguments that are equal to x removed.
-
-         > haskell.lib.removeConfigureFlag haskellPackages.servant "--verbose"
-   */
-  removeConfigureFlag = drv: x: compose.removeConfigureFlag x drv;
-
-  addBuildTool = drv: x: compose.addBuildTool x drv;
-  addBuildTools = drv: xs: compose.addBuildTools xs drv;
-
-  addExtraLibrary = drv: x: compose.addExtraLibrary x drv;
-  addExtraLibraries = drv: xs: compose.addExtraLibraries xs drv;
-
-  addBuildDepend = drv: x: compose.addBuildDepend x drv;
-  addBuildDepends = drv: xs: compose.addBuildDepends xs drv;
-
-  addTestToolDepend = drv: x: compose.addTestToolDepend x drv;
-  addTestToolDepends = drv: xs: compose.addTestToolDepends xs drv;
-
-  addPkgconfigDepend = drv: x: compose.addPkgconfigDepend x drv;
-  addPkgconfigDepends = drv: xs: compose.addPkgconfigDepends xs drv;
-
-  addSetupDepend = drv: x: compose.addSetupDepend x drv;
-  addSetupDepends = drv: xs: compose.addSetupDepends xs drv;
-
-  enableCabalFlag = drv: x: compose.enableCabalFlag x drv;
-  disableCabalFlag = drv: x: compose.disableCabalFlag x drv;
-
-  markBroken = compose.markBroken;
-  unmarkBroken = compose.unmarkBroken;
-  markBrokenVersion = compose.markBrokenVersion;
-  markUnbroken = compose.markUnbroken;
-
-  enableLibraryProfiling = compose.enableLibraryProfiling;
-  disableLibraryProfiling = compose.disableLibraryProfiling;
-
-  enableExecutableProfiling = compose.enableExecutableProfiling;
-  disableExecutableProfiling = compose.disableExecutableProfiling;
-
-  enableSharedExecutables = compose.enableSharedExecutables;
-  disableSharedExecutables = compose.disableSharedExecutables;
-
-  enableSharedLibraries = compose.enableSharedLibraries;
-  disableSharedLibraries = compose.disableSharedLibraries;
-
-  enableDeadCodeElimination = compose.enableDeadCodeElimination;
-  disableDeadCodeElimination = compose.disableDeadCodeElimination;
-
-  enableStaticLibraries = compose.enableStaticLibraries;
-  disableStaticLibraries = compose.disableStaticLibraries;
-
-  enableSeparateBinOutput = compose.enableSeparateBinOutput;
-
-  appendPatch = drv: x: compose.appendPatch x drv;
-  appendPatches = drv: xs: compose.appendPatches xs drv;
-
-  /* Set a specific build target instead of compiling all targets in the package.
-   * For example, imagine we have a .cabal file with a library, and 2 executables "dev" and "server".
-   * We can build only "server" and not wait on the compilation of "dev" by using setBuildTarget as follows:
-   *
-   *   setBuildTarget (callCabal2nix "thePackageName" thePackageSrc {}) "server"
-   *
-   */
-  setBuildTargets = drv: xs: compose.setBuildTargets xs drv;
-  setBuildTarget = drv: x: compose.setBuildTarget x drv;
-
-  doHyperlinkSource = compose.doHyperlinkSource;
-  dontHyperlinkSource = compose.dontHyperlinkSource;
-
-  disableHardening = drv: flags: compose.disableHardening flags drv;
-
-  /* Let Nix strip the binary files.
-   * This removes debugging symbols.
-   */
-  doStrip = compose.doStrip;
-
-  /* Stop Nix from stripping the binary files.
-   * This keeps debugging symbols.
-   */
-  dontStrip = compose.dontStrip;
-
-  /* Useful for debugging segfaults with gdb.
-   * This includes dontStrip.
-   */
-  enableDWARFDebugging = compose.enableDWARFDebugging;
-
-  /* Create a source distribution tarball like those found on hackage,
-     instead of building the package.
-   */
-  sdistTarball = compose.sdistTarball;
-
-  /* Create a documentation tarball suitable for uploading to Hackage instead
-     of building the package.
-   */
-  documentationTarball = compose.documentationTarball;
-
-  /* Use the gold linker. It is a linker for ELF that is designed
-     "to run as fast as possible on modern systems"
-   */
-  linkWithGold = compose.linkWithGold;
-
-  /* link executables statically against haskell libs to reduce
-     closure size
-   */
-  justStaticExecutables = compose.justStaticExecutables;
-
-  /* Build a source distribution tarball instead of using the source files
-     directly. The effect is that the package is built as if it were published
-     on hackage. This can be used as a test for the source distribution,
-     assuming the build fails when packaging mistakes are in the cabal file.
-   */
-  buildFromSdist = compose.buildFromSdist;
-
-  /* Build the package in a strict way to uncover potential problems.
-     This includes buildFromSdist and failOnAllWarnings.
-   */
-  buildStrictly = compose.buildStrictly;
-
-  /* Disable core optimizations, significantly speeds up build time */
-  disableOptimization = compose.disableOptimization;
-
-  /* Turn on most of the compiler warnings and fail the build if any
-     of them occur. */
-  failOnAllWarnings = compose.failOnAllWarnings;
-
-  /* Add a post-build check to verify that dependencies declared in
-     the cabal file are actually used.
-
-     The first attrset argument can be used to configure the strictness
-     of this check and a list of ignored package names that would otherwise
-     cause false alarms.
-   */
-  checkUnusedPackages = compose.checkUnusedPackages;
-
-  buildStackProject = compose.buildStackProject;
-
-  /* Add a dummy command to trigger a build despite an equivalent
-     earlier build that is present in the store or cache.
-   */
-  triggerRebuild = drv: i: compose.triggerRebuild i drv;
-
-  /* Override the sources for the package and optionally the version.
-     This also takes of removing editedCabalFile.
-   */
-  overrideSrc = drv: src: compose.overrideSrc src drv;
-
-  # Get all of the build inputs of a haskell package, divided by category.
-  getBuildInputs = compose.getBuildInputs;
-
-  # Extract the haskell build inputs of a haskell package.
-  # This is useful to build environments for developing on that
-  # package.
-  getHaskellBuildInputs = compose.getHaskellBuildInputs;
-
-  # Under normal evaluation, simply return the original package. Under
-  # nix-shell evaluation, return a nix-shell optimized environment.
-  shellAware = compose.shellAware;
-
-  ghcInfo = compose.ghcInfo;
-
-  ### mkDerivation helpers
-  # These allow external users of a haskell package to extract
-  # information about how it is built in the same way that the
-  # generic haskell builder does, by reusing the same functions.
-  # Each function here has the same interface as mkDerivation and thus
-  # can be called for a given package simply by overriding the
-  # mkDerivation argument it used. See getHaskellBuildInputs above for
-  # an example of this.
-
-  # Some information about which phases should be run.
-  controlPhases = compose.controlPhases;
-
-  # Utility to convert a directory full of `cabal2nix`-generated files into a
-  # package override set
-  #
-  # packagesFromDirectory : { directory : Directory, ... } -> HaskellPackageOverrideSet
-  packagesFromDirectory = compose.packagesFromDirectory;
-
-  addOptparseApplicativeCompletionScripts = exeName: pkg:
-    lib.warn "addOptparseApplicativeCompletionScripts is deprecated in favor of haskellPackages.generateOptparseApplicativeCompletions. Please change ${pkg.name} to use the latter and make sure it uses its matching haskell.packages set!"
-    (compose.__generateOptparseApplicativeCompletion exeName pkg);
-
-  /*
-    Modify a Haskell package to add shell completion scripts for the
-    given executable produced by it. These completion scripts will be
-    picked up automatically if the resulting derivation is installed,
-    e.g. by `nix-env -i`.
-
-    Invocation:
-      generateOptparseApplicativeCompletions command pkg
-
-
-      command: name of an executable
-          pkg: Haskell package that builds the executables
-  */
-  generateOptparseApplicativeCompletion = compose.generateOptparseApplicativeCompletion;
-
-  /*
-    Modify a Haskell package to add shell completion scripts for the
-    given executables produced by it. These completion scripts will be
-    picked up automatically if the resulting derivation is installed,
-    e.g. by `nix-env -i`.
-
-    Invocation:
-      generateOptparseApplicativeCompletions commands pkg
-
-
-     commands: name of an executable
-          pkg: Haskell package that builds the executables
-  */
-  generateOptparseApplicativeCompletions = compose.generateOptparseApplicativeCompletions;
-
-  # Don't fail at configure time if there are multiple versions of the
-  # same package in the (recursive) dependencies of the package being
-  # built. Will delay failures, if any, to compile time.
-  allowInconsistentDependencies = compose.allowInconsistentDependencies;
-}

pkgs/by-name/ha/haskell/haskell-modules/make-package-set.nix

@@ -1,646 +0,0 @@
-# This expression takes a file like `hackage-packages.nix` and constructs
-# a full package set out of that.
-
-{ # package-set used for build tools (all of nixpkgs)
-  buildPackages
-
-, # A haskell package set for Setup.hs, compiler plugins, and similar
-  # build-time uses.
-  buildHaskellPackages
-
-, # package-set used for non-haskell dependencies (all of nixpkgs)
-  pkgs
-
-, # stdenv provides our build and host platforms
-  stdenv
-
-, # this module provides the list of known licenses and maintainers
-  lib
-
-  # needed for overrideCabal & packageSourceOverrides
-, haskellLib
-
-, # hashes for downloading Hackage packages
-  # This is either a directory or a .tar.gz containing the cabal files and
-  # hashes of Hackage as exemplified by this repository:
-  # https://github.com/commercialhaskell/all-cabal-hashes/tree/hackage
-  all-cabal-hashes
-
-, # compiler to use
-  ghc
-
-, # A function that takes `{ pkgs, lib, callPackage }` as the first arg and
-  # `self` as second, and returns a set of haskell packages
-  package-set
-
-, # The final, fully overridden package set usable with the nixpkgs fixpoint
-  # overriding functionality
-  extensible-self
-}:
-
-# return value: a function from self to the package set
-self:
-
-let
-  inherit (stdenv) buildPlatform hostPlatform;
-
-  inherit (lib) fix' extends makeOverridable;
-  inherit (haskellLib) overrideCabal;
-
-  mkDerivationImpl = pkgs.callPackage ./generic-builder.nix {
-    inherit stdenv;
-    nodejs = buildPackages.nodejs-slim;
-    inherit (self) buildHaskellPackages ghc ghcWithHoogle ghcWithPackages;
-    inherit (self.buildHaskellPackages) jailbreak-cabal;
-    hscolour = overrideCabal (drv: {
-      isLibrary = false;
-      doHaddock = false;
-      hyperlinkSource = false;      # Avoid depending on hscolour for this build.
-      postFixup = "rm -rf $out/lib $out/share $out/nix-support";
-    }) self.buildHaskellPackages.hscolour;
-    cpphs = overrideCabal (drv: {
-        isLibrary = false;
-        postFixup = "rm -rf $out/lib $out/share $out/nix-support";
-    }) (self.cpphs.overrideScope (self: super: {
-      mkDerivation = drv: super.mkDerivation (drv // {
-        enableSharedExecutables = false;
-        enableSharedLibraries = false;
-        doHaddock = false;
-        useCpphs = false;
-      });
-    }));
-  };
-
-  mkDerivation = makeOverridable mkDerivationImpl;
-
-  # manualArgs are the arguments that were explicitly passed to `callPackage`, like:
-  #
-  # callPackage foo { bar = null; };
-  #
-  # here `bar` is a manual argument.
-  callPackageWithScope = scope: fn: manualArgs:
-    let
-      # this code is copied from callPackage in lib/customisation.nix
-      #
-      # we cannot use `callPackage` here because we want to call `makeOverridable`
-      # on `drvScope` (we cannot add `overrideScope` after calling `callPackage` because then it is
-      # lost on `.override`) but determine the auto-args based on `drv` (the problem here
-      # is that nix has no way to "passthrough" args while preserving the reflection
-      # info that callPackage uses to determine the arguments).
-      drv = if lib.isFunction fn then fn else import fn;
-      auto = builtins.intersectAttrs (lib.functionArgs drv) scope;
-
-      # Converts a returned function to a functor attribute set if necessary
-      ensureAttrs = v: if builtins.isFunction v then { __functor = _: v; } else v;
-
-      # this wraps the `drv` function to add `scope` and `overrideScope` to the result.
-      drvScope = allArgs: ensureAttrs (drv allArgs) // {
-        inherit scope;
-        overrideScope = f:
-          let newScope = mkScope (fix' (extends f scope.__unfix__));
-          # note that we have to be careful here: `allArgs` includes the auto-arguments that
-          # weren't manually specified. If we would just pass `allArgs` to the recursive call here,
-          # then we wouldn't look up any packages in the scope in the next interation, because it
-          # appears as if all arguments were already manually passed, so the scope change would do
-          # nothing.
-          in callPackageWithScope newScope drv manualArgs;
-      };
-    in lib.makeOverridable drvScope (auto // manualArgs);
-
-  mkScope = scope: let
-      ps = pkgs.__splicedPackages;
-      scopeSpliced = pkgs.splicePackages {
-        pkgsBuildBuild = scope.buildHaskellPackages.buildHaskellPackages;
-        pkgsBuildHost = scope.buildHaskellPackages;
-        pkgsBuildTarget = {};
-        pkgsHostHost = {};
-        pkgsHostTarget = scope;
-        pkgsTargetTarget = {};
-      } // {
-        # Don't splice these
-        inherit (scope) ghc buildHaskellPackages;
-      };
-    in ps // ps.xorg // { inherit stdenv; } // scopeSpliced;
-  defaultScope = mkScope self;
-  callPackage = drv: args: callPackageWithScope defaultScope drv args;
-
-  # Use cabal2nix to create a default.nix for the package sources found at 'src'.
-  haskellSrc2nix = { name, src, sha256 ? null, extraCabal2nixOptions ? "" }:
-    let
-      sha256Arg = if sha256 == null then "--sha256=" else ''--sha256="${sha256}"'';
-    in buildPackages.runCommand "cabal2nix-${name}" {
-      nativeBuildInputs = [ buildPackages.cabal2nix-unwrapped ];
-      preferLocalBuild = true;
-      allowSubstitutes = false;
-      LANG = "en_US.UTF-8";
-      LOCALE_ARCHIVE = pkgs.lib.optionalString (buildPlatform.libc == "glibc") "${buildPackages.glibcLocales}/lib/locale/locale-archive";
-    } ''
-      export HOME="$TMP"
-      mkdir -p "$out"
-      cabal2nix --compiler=${self.ghc.haskellCompilerName} --system=${hostPlatform.config} ${sha256Arg} "${src}" ${extraCabal2nixOptions} > "$out/default.nix"
-    '';
-
-  # Given a package name and version, e.g. name = "async", version = "2.2.4",
-  # gives its cabal file and hashes (JSON file) as discovered from the
-  # all-cabal-hashes value. If that's a directory, it will copy the relevant
-  # files to $out; if it's a tarball, it will extract and move them to $out.
-  all-cabal-hashes-component = name: version: buildPackages.runCommand "all-cabal-hashes-component-${name}-${version}" {} ''
-    mkdir -p $out
-    if [ -d ${all-cabal-hashes} ]
-    then
-      cp ${all-cabal-hashes}/${name}/${version}/${name}.json $out
-      cp ${all-cabal-hashes}/${name}/${version}/${name}.cabal $out
-    else
-      tar --wildcards -xzvf ${all-cabal-hashes} \*/${name}/${version}/${name}.{json,cabal}
-      mv */${name}/${version}/${name}.{json,cabal} $out
-    fi
-  '';
-
-  hackage2nix = name: version: let component = all-cabal-hashes-component name version; in self.haskellSrc2nix {
-    name   = "${name}-${version}";
-    sha256 = ''$(sed -e 's/.*"SHA256":"//' -e 's/".*$//' "${component}/${name}.json")'';
-    src    = "${component}/${name}.cabal";
-  };
-
-  # Adds a nix file derived from cabal2nix in the passthru of the derivation it
-  # produces. This is useful to debug callHackage / callCabal2nix by looking at
-  # the content of the nix file pointed by `cabal2nixDeriver`.
-  # However, it does not keep a reference to that file, which may be garbage
-  # collected, which may be an annoyance.
-  callPackageKeepDeriver = src: args:
-    overrideCabal (orig: {
-      passthru = orig.passthru or {} // {
-        # When using callCabal2nix or callHackage, it is often useful
-        # to debug a failure by inspecting the Nix expression
-        # generated by cabal2nix. This can be accessed via this
-        # cabal2nixDeriver field.
-        cabal2nixDeriver = src;
-      };
-    }) (self.callPackage src args);
-
-in package-set { inherit pkgs lib callPackage; } self // {
-
-    inherit mkDerivation callPackage haskellSrc2nix hackage2nix buildHaskellPackages;
-
-    inherit (haskellLib) packageSourceOverrides;
-
-    # callHackage :: Text -> Text -> AttrSet -> HaskellPackage
-    #
-    # e.g., while overriding a package set:
-    #    '... foo = self.callHackage "foo" "1.5.3" {}; ...'
-    callHackage = name: version: callPackageKeepDeriver (self.hackage2nix name version);
-
-    # callHackageDirect
-    #   :: { pkg :: Text, ver :: Text, sha256 :: Text }
-    #   -> AttrSet
-    #   -> HaskellPackage
-    #
-    # This function does not depend on all-cabal-hashes and therefore will work
-    # for any version that has been released on hackage as opposed to only
-    # versions released before whatever version of all-cabal-hashes you happen
-    # to be currently using.
-    callHackageDirect = {pkg, ver, sha256, rev ? { revision = null; sha256 = null; }}: args:
-      let pkgver = "${pkg}-${ver}";
-          firstRevision = self.callCabal2nix pkg (pkgs.fetchzip {
-            url = "mirror://hackage/${pkgver}/${pkgver}.tar.gz";
-            inherit sha256;
-          }) args;
-      in overrideCabal (orig: {
-        revision = rev.revision;
-        editedCabalFile = rev.sha256;
-      }) firstRevision;
-
-    # Creates a Haskell package from a source package by calling cabal2nix on the source.
-    callCabal2nixWithOptions = name: src: extraCabal2nixOptions: args:
-      let
-        filter = path: type:
-                   pkgs.lib.hasSuffix ".cabal" path ||
-                   baseNameOf path == "package.yaml";
-        expr = self.haskellSrc2nix {
-          inherit name extraCabal2nixOptions;
-          src = if pkgs.lib.canCleanSource src
-                  then pkgs.lib.cleanSourceWith { inherit src filter; }
-                else src;
-        };
-      in overrideCabal (orig: {
-           inherit src;
-         }) (callPackageKeepDeriver expr args);
-
-    callCabal2nix = name: src: args: self.callCabal2nixWithOptions name src "" args;
-
-    # : { root : Path
-    #   , name : Defaulted String
-    #   , source-overrides : Defaulted (Either Path VersionNumber)
-    #   , overrides : Defaulted (HaskellPackageOverrideSet)
-    #   , modifier : Defaulted
-    #   , returnShellEnv : Defaulted
-    #   , withHoogle : Defaulted
-    #   , cabal2nixOptions : Defaulted
-    #   } -> NixShellAwareDerivation
-    #
-    # Given a path to a haskell package directory, an optional package name
-    # which defaults to the base name of the path, an optional set of source
-    # overrides as appropriate for the 'packageSourceOverrides' function, an
-    # optional set of arbitrary overrides, and an optional haskell package
-    # modifier, return a derivation appropriate for nix-build or nix-shell to
-    # build that package.
-    #
-    # If 'returnShellEnv' is true this returns a derivation which will give you
-    # an environment suitable for developing the listed packages with an
-    # incremental tool like cabal-install.
-    #
-    # If 'withHoogle' is true (the default if a shell environment is requested)
-    # then 'ghcWithHoogle' is used to generate the derivation (instead of
-    # 'ghcWithPackages'), see the documentation there for more information.
-    #
-    # 'cabal2nixOptions' can contain extra command line arguments to pass to
-    # 'cabal2nix' when generating the package derivation, for example setting
-    # a cabal flag with '--flag=myflag'.
-    developPackage =
-      { root
-      , name ? lib.optionalString (builtins.typeOf root == "path") (builtins.baseNameOf root)
-      , source-overrides ? {}
-      , overrides ? self: super: {}
-      , modifier ? drv: drv
-      , returnShellEnv ? pkgs.lib.inNixShell
-      , withHoogle ? returnShellEnv
-      , cabal2nixOptions ? "" }:
-      let drv =
-        (extensible-self.extend
-           (pkgs.lib.composeExtensions
-              (self.packageSourceOverrides source-overrides)
-              overrides))
-        .callCabal2nixWithOptions name root cabal2nixOptions {};
-      in if returnShellEnv
-           then (modifier drv).envFunc {inherit withHoogle;}
-           else modifier drv;
-
-    # This can be used to easily create a derivation containing GHC and the specified set of Haskell packages.
-    #
-    # Example:
-    #   $ nix-shell -p 'haskellPackages.ghcWithPackages (hpkgs: [ hpkgs.mtl hpkgs.lens ])'
-    #   $ ghci    # in the nix-shell
-    #   Prelude > import Control.Lens
-    #
-    # GHC is setup with a package database with all the specified Haskell packages.
-    #
-    # ghcWithPackages :: (HaskellPkgSet -> [ HaskellPkg ]) -> Derivation
-    ghcWithPackages = buildHaskellPackages.callPackage ./with-packages-wrapper.nix {
-      haskellPackages = self;
-      inherit (self) hoogleWithPackages;
-    };
-
-
-    # Put 'hoogle' into the derivation's PATH with a database containing all
-    # the package's dependencies; run 'hoogle server --local' in a shell to
-    # host a search engine for the dependencies.
-    #
-    # Example usage:
-    #  $ nix-shell -p 'haskellPackages.hoogleWithPackages (p: [ p.mtl p.lens ])'
-    #  [nix-shell] $ hoogle server
-    #
-    # hoogleWithPackages :: (HaskellPkgSet -> [ HaskellPkg ]) -> Derivation
-    #
-    # To reload the Hoogle server automatically on .cabal file changes try
-    # this:
-    # echo *.cabal | entr -r -- nix-shell --run 'hoogle server --local'
-    hoogleWithPackages = self.callPackage ./hoogle.nix {
-      haskellPackages = self;
-    };
-    hoogleLocal =
-      { packages ? [] }:
-      lib.warn "hoogleLocal is deprecated, use hoogleWithPackages instead" (
-        self.hoogleWithPackages (_: packages)
-      );
-    # This is like a combination of ghcWithPackages and hoogleWithPackages.
-    # It provides a derivation containing both GHC and Hoogle with an index of
-    # the given Haskell package database.
-    #
-    # Example:
-    #   $ nix-shell -p 'haskellPackages.ghcWithHoogle (hpkgs: [ hpkgs.conduit hpkgs.lens ])'
-    #
-    # ghcWithHoogle :: (HaskellPkgSet -> [ HaskellPkg ]) -> Derivation
-    ghcWithHoogle = self.ghcWithPackages.override {
-      withHoogle = true;
-    };
-
-    # Returns a derivation whose environment contains a GHC with only
-    # the dependencies of packages listed in `packages`, not the
-    # packages themselves. Using nix-shell on this derivation will
-    # give you an environment suitable for developing the listed
-    # packages with an incremental tool like cabal-install.
-    #
-    # In addition to the "packages" arg and "withHoogle" arg, anything that
-    # can be passed into stdenv.mkDerivation can be included in the input attrset
-    #
-    #     # default.nix
-    #     with import <nixpkgs> {};
-    #     haskellPackages.extend (haskell.lib.compose.packageSourceOverrides {
-    #       frontend = ./frontend;
-    #       backend = ./backend;
-    #       common = ./common;
-    #     })
-    #
-    #     # shell.nix
-    #     let pkgs = import <nixpkgs> {} in
-    #     (import ./.).shellFor {
-    #       packages = p: [p.frontend p.backend p.common];
-    #       withHoogle = true;
-    #       buildInputs = [ pkgs.python pkgs.cabal-install ];
-    #     }
-    #
-    #     -- cabal.project
-    #     packages:
-    #       frontend/
-    #       backend/
-    #       common/
-    #
-    #     bash$ nix-shell --run "cabal new-build all"
-    #     bash$ nix-shell --run "python"
-    shellFor =
-      { # Packages to create this development shell for.  These are usually
-        # your local packages.
-        packages
-      , # Whether or not to generate a Hoogle database for all the
-        # dependencies.
-        withHoogle ? false
-      , # Whether or not to include benchmark dependencies of your local
-        # packages.  You should set this to true if you have benchmarks defined
-        # in your local packages that you want to be able to run with cabal benchmark
-        doBenchmark ? false
-        # An optional function that can modify the generic builder arguments
-        # for the fake package that shellFor uses to construct its environment.
-        #
-        # Example:
-        #   let
-        #     # elided...
-        #     haskellPkgs = pkgs.haskell.packages.ghc884.override (hpArgs: {
-        #       overrides = pkgs.lib.composeExtensions (hpArgs.overrides or (_: _: { })) (
-        #         _hfinal: hprev: {
-        #           mkDerivation = args: hprev.mkDerivation ({
-        #             doCheck = false;
-        #             doBenchmark = false;
-        #             doHoogle = true;
-        #             doHaddock = true;
-        #             enableLibraryProfiling = false;
-        #             enableExecutableProfiling = false;
-        #           } // args);
-        #         }
-        #       );
-        #     });
-        #   in
-        #   haskellPkgs.shellFor {
-        #     packages = p: [ p.foo ];
-        #     genericBuilderArgsModifier = args: args // { doCheck = true; doBenchmark = true };
-        #   }
-        #
-        # This will disable tests and benchmarks for everything in "haskellPkgs"
-        # (which will invalidate the binary cache), and then re-enable them
-        # for the "shellFor" environment (ensuring that any test/benchmark
-        # dependencies for "foo" will be available within the nix-shell).
-      , genericBuilderArgsModifier ? (args: args)
-
-        # Extra dependencies, in the form of cabal2nix build attributes.
-        #
-        # An example use case is when you have Haskell scripts that use
-        # libraries that don't occur in your packages' dependencies.
-        #
-        # Example:
-        #
-        #   extraDependencies = p: {
-        #     libraryHaskellDepends = [ p.releaser ];
-        #   };
-      , extraDependencies ? p: {}
-      , ...
-      } @ args:
-      let
-        # A list of the packages we want to build a development shell for.
-        # This is a list of Haskell package derivations.
-        selected = packages self;
-
-        # This is a list of attribute sets, where each attribute set
-        # corresponds to the build inputs of one of the packages input to shellFor.
-        #
-        # Each attribute has keys like buildDepends, executableHaskellDepends,
-        # testPkgconfigDepends, etc.  The values for the keys of the attribute
-        # set are lists of dependencies.
-        #
-        # Example:
-        #   cabalDepsForSelected
-        #   => [
-        #        # This may be the attribute set corresponding to the `backend`
-        #        # package in the example above.
-        #        { buildDepends = [ gcc ... ];
-        #          libraryHaskellDepends = [ lens conduit ... ];
-        #          ...
-        #        }
-        #        # This may be the attribute set corresponding to the `common`
-        #        # package in the example above.
-        #        { testHaskellDepends = [ tasty hspec ... ];
-        #          libraryHaskellDepends = [ lens aeson ];
-        #          benchmarkHaskellDepends = [ criterion ... ];
-        #          ...
-        #        }
-        #        ...
-        #      ]
-        cabalDepsForSelected = map (p: p.getCabalDeps) selected;
-
-        # A predicate that takes a derivation as input, and tests whether it is
-        # the same as any of the `selected` packages.
-        #
-        # Returns true if the input derivation is not in the list of `selected`
-        # packages.
-        #
-        # isNotSelected :: Derivation -> Bool
-        #
-        # Example:
-        #
-        #   isNotSelected common [ frontend backend common ]
-        #   => false
-        #
-        #   isNotSelected lens [ frontend backend common ]
-        #   => true
-        isNotSelected = input: pkgs.lib.all (p: input.outPath or null != p.outPath) selected;
-
-        # A function that takes a list of list of derivations, filters out all
-        # the `selected` packages from each list, and concats the results.
-        #
-        #   zipperCombinedPkgs :: [[Derivation]] -> [Derivation]
-        #
-        # Example:
-        #   zipperCombinedPkgs [ [ lens conduit ] [ aeson frontend ] ]
-        #   => [ lens conduit aeson ]
-        #
-        # Note: The reason this isn't just the function `pkgs.lib.concat` is
-        # that we need to be careful to remove dependencies that are in the
-        # `selected` packages.
-        #
-        # For instance, in the above example, if `common` is a dependency of
-        # `backend`, then zipperCombinedPkgs needs to be careful to filter out
-        # `common`, because cabal will end up ignoring that built version,
-        # assuming new-style commands.
-        zipperCombinedPkgs = vals:
-          pkgs.lib.concatMap
-            (drvList: pkgs.lib.filter isNotSelected drvList)
-            vals;
-
-        # Zip `cabalDepsForSelected` into a single attribute list, combining
-        # the derivations in all the individual attributes.
-        #
-        # Example:
-        #   packageInputs
-        #   => # Assuming the value of cabalDepsForSelected is the same as
-        #      # the example in cabalDepsForSelected:
-        #      { buildDepends = [ gcc ... ];
-        #        libraryHaskellDepends = [ lens conduit aeson ... ];
-        #        testHaskellDepends = [ tasty hspec ... ];
-        #        benchmarkHaskellDepends = [ criterion ... ];
-        #        ...
-        #      }
-        #
-        # See the Note in `zipperCombinedPkgs` for what gets filtered out from
-        # each of these dependency lists.
-        packageInputs =
-          pkgs.lib.zipAttrsWith (_name: zipperCombinedPkgs) (cabalDepsForSelected ++ [ (extraDependencies self) ]);
-
-        # A attribute set to pass to `haskellPackages.mkDerivation`.
-        #
-        # The important thing to note here is that all the fields from
-        # packageInputs are set correctly.
-        genericBuilderArgs = {
-          pname =
-            if pkgs.lib.length selected == 1
-            then (pkgs.lib.head selected).name
-            else "packages";
-          version = "0";
-          license = null;
-        }
-        // packageInputs
-        // pkgs.lib.optionalAttrs doBenchmark {
-          # `doBenchmark` needs to explicitly be set here because haskellPackages.mkDerivation defaults it to `false`.  If the user wants benchmark dependencies included in their development shell, it has to be explicitly enabled here.
-          doBenchmark = true;
-        };
-
-        # This is a pseudo Haskell package derivation that contains all the
-        # dependencies for the packages in `selected`.
-        #
-        # This is a derivation created with `haskellPackages.mkDerivation`.
-        #
-        # pkgWithCombinedDeps :: HaskellDerivation
-        pkgWithCombinedDeps = self.mkDerivation (genericBuilderArgsModifier genericBuilderArgs);
-
-        # The derivation returned from `envFunc` for `pkgWithCombinedDeps`.
-        #
-        # This is a derivation that can be run with `nix-shell`.  It provides a
-        # GHC with a package database with all the dependencies of our
-        # `selected` packages.
-        #
-        # This is a derivation created with `stdenv.mkDerivation` (not
-        # `haskellPackages.mkDerivation`).
-        #
-        # pkgWithCombinedDepsDevDrv :: Derivation
-        pkgWithCombinedDepsDevDrv = pkgWithCombinedDeps.envFunc { inherit withHoogle; };
-
-        mkDerivationArgs = builtins.removeAttrs args [ "genericBuilderArgsModifier" "packages" "withHoogle" "doBenchmark" "extraDependencies" ];
-
-      in pkgWithCombinedDepsDevDrv.overrideAttrs (old: mkDerivationArgs // {
-        nativeBuildInputs = old.nativeBuildInputs ++ mkDerivationArgs.nativeBuildInputs or [];
-        buildInputs = old.buildInputs ++ mkDerivationArgs.buildInputs or [];
-      });
-
-    ghc = ghc // {
-      withPackages = self.ghcWithPackages;
-      withHoogle = self.ghcWithHoogle;
-    };
-
-    /*
-      Run `cabal sdist` on a source.
-
-      Unlike `haskell.lib.sdistTarball`, this does not require any dependencies
-      to be present, as it uses `cabal-install` instead of building `Setup.hs`.
-      This makes `cabalSdist` faster than `sdistTarball`.
-    */
-    cabalSdist = {
-      src,
-      name ? if src?name then "${src.name}-sdist.tar.gz" else "source.tar.gz"
-    }:
-      pkgs.runCommandLocal name
-        {
-          inherit src;
-          nativeBuildInputs = [
-            buildHaskellPackages.cabal-install
-
-            # TODO after https://github.com/haskell/cabal/issues/8352
-            #      remove ghc
-            self.ghc
-          ];
-          dontUnpack = false;
-        } ''
-        unpackPhase
-        cd "''${sourceRoot:-.}"
-        patchPhase
-        mkdir out
-        HOME=$PWD cabal sdist --output-directory out
-        mv out/*.tar.gz $out
-      '';
-
-    /*
-      Like `haskell.lib.buildFromSdist`, but using `cabal sdist` instead of
-      building `./Setup`.
-
-      Unlike `haskell.lib.buildFromSdist`, this does not require any dependencies
-      to be present. This makes `buildFromCabalSdist` faster than `haskell.lib.buildFromSdist`.
-    */
-    buildFromCabalSdist = pkg:
-      haskellLib.overrideSrc
-        {
-          src = self.cabalSdist { inherit (pkg) src; };
-          version = pkg.version;
-        }
-        pkg;
-
-    /*
-      Modify a Haskell package to add shell completion scripts for the
-      given executables produced by it. These completion scripts will be
-      picked up automatically if the resulting derivation is installed,
-      e.g. by `nix-env -i`.
-
-      This depends on the `--*-completion` flag `optparse-applicative` provides
-      automatically. Since we need to invoke installed executables, completions
-      are not generated if we are cross-compiling.
-
-       commands: names of the executables built by the derivation
-            pkg: Haskell package that builds the executables
-
-      Example:
-        generateOptparseApplicativeCompletions [ "exec1" "exec2" ] pkg
-
-       Type: [str] -> drv -> drv
-    */
-    generateOptparseApplicativeCompletions =
-      (self.callPackage (
-        { stdenv }:
-
-        commands:
-        pkg:
-
-        if stdenv.buildPlatform.canExecute stdenv.hostPlatform
-        then lib.foldr haskellLib.__generateOptparseApplicativeCompletion pkg commands
-        else pkg
-      ) { }) // { __attrsFailEvaluation = true; };
-
-    /*
-      Modify given Haskell package to force GHC to employ the LLVM
-      codegen backend when compiling. Useful when working around bugs
-      in a native codegen backend GHC defaults to.
-
-      Example:
-        forceLlvmCodegenBackend tls
-
-      Type: drv -> drv
-    */
-    forceLlvmCodegenBackend = overrideCabal (drv: {
-      configureFlags = drv.configureFlags or [ ] ++ [ "--ghc-option=-fllvm" ];
-      buildTools = drv.buildTools or [ ] ++ [ self.llvmPackages.llvm ];
-    });
-  }

pkgs/by-name/ha/haskell/haskell-modules/non-hackage-packages.nix

@@ -1,44 +0,0 @@
-{ pkgs, haskellLib }:
-
-# EXTRA HASKELL PACKAGES NOT ON HACKAGE
-#
-# This file should only contain packages that are not in ./hackage-packages.nix.
-# Attributes in this set should be nothing more than a callPackage call.
-# Overrides to these packages should go to either configuration-nix.nix,
-# configuration-common.nix or to one of the compiler specific configuration
-# files.
-self: super: {
-
-  changelog-d = self.callPackage ../misc/haskell/changelog-d {};
-
-  dconf2nix = self.callPackage ../tools/haskell/dconf2nix/dconf2nix.nix { };
-
-  # Used by maintainers/scripts/regenerate-hackage-packages.sh, and generated
-  # from the latest master instead of the current version on Hackage.
-  cabal2nix-unstable = self.callPackage ./cabal2nix-unstable.nix { };
-
-  # https://github.com/channable/vaultenv/issues/1
-  vaultenv = self.callPackage ../tools/haskell/vaultenv { };
-
-  # spago is not released to Hackage.
-  # https://github.com/spacchetti/spago/issues/512
-  spago = self.callPackage ../tools/purescript/spago/spago.nix { };
-
-  nix-linter = self.callPackage ../../development/tools/analysis/nix-linter { };
-
-  # hasura graphql-engine is not released to hackage.
-  # https://github.com/hasura/graphql-engine/issues/7391
-  ci-info = self.callPackage ../misc/haskell/hasura/ci-info.nix {};
-  pg-client = self.callPackage ../misc/haskell/hasura/pg-client.nix {};
-  graphql-parser = self.callPackage ../misc/haskell/hasura/graphql-parser.nix {};
-  graphql-engine = self.callPackage ../misc/haskell/hasura/graphql-engine.nix {};
-  kriti-lang = self.callPackage ../misc/haskell/hasura/kriti-lang.nix {};
-  hasura-resource-pool = self.callPackage ../misc/haskell/hasura/pool.nix {};
-  hasura-ekg-core = self.callPackage ../misc/haskell/hasura/ekg-core.nix {};
-  hasura-ekg-json = self.callPackage ../misc/haskell/hasura/ekg-json.nix {};
-
-  # Unofficial fork until PRs are merged https://github.com/pcapriotti/optparse-applicative/pulls/roberth
-  # cabal2nix --maintainer roberth https://github.com/hercules-ci/optparse-applicative.git > pkgs/development/misc/haskell/hercules-ci-optparse-applicative.nix
-  hercules-ci-optparse-applicative = self.callPackage ../misc/haskell/hercules-ci-optparse-applicative.nix {};
-
-}

pkgs/by-name/ha/haskell/haskell-modules/package-list.nix

@@ -1,25 +0,0 @@
-{ runCommand, haskellPackages, lib, all-cabal-hashes, writeShellScript }:
-let
-  # Checks if the version looks like a Haskell PVP version which is the format
-  # Hackage enforces. This will return false if the version strings is empty or
-  # we've overridden the package to ship an unstable version of the package
-  # (sadly there's no good way to show something useful on hackage in this case).
-  isPvpVersion = v: builtins.match "([0-9]+)(\\.[0-9]+)*" v != null;
-
-  pkgLine = name: pkg:
-    let
-      version = pkg.version or "";
-    in
-    lib.optionalString (isPvpVersion version && (pkg.meta.hydraPlatforms or null) != lib.platforms.none)
-      ''"${name}","${version}","http://hydra.nixos.org/job/nixpkgs/trunk/haskellPackages.${name}.x86_64-linux"'';
-  all-haskellPackages = builtins.toFile "all-haskellPackages" (lib.concatStringsSep "\n" (lib.filter (x: x != "") (lib.mapAttrsToList pkgLine haskellPackages)));
-in
-runCommand "hackage-package-list" { }
-  # This command will make a join between all packages on hackage and haskellPackages.*.
-  # It ignores packages marked as broken (according to hydraPlatforms)
-  # It creates a valid csv file which can be uploaded to hackage.haskell.org.
-  # The call is wrapped in echo $(...) to trim trailing newline, which hackage requires.
-  ''
-    mkdir -p $out/bin
-    echo -n "$(tar -t -f ${all-cabal-hashes} | sed 's![^/]*/\([^/]*\)/.*!"\1"!' | sort -u | join -t , - ${all-haskellPackages})" > $out/nixos-hackage-packages.csv
-  ''

pkgs/by-name/ha/haskell/haskell-modules/patches/GLUT.patch

@@ -1,12 +0,0 @@
-diff --git a/GLUT.cabal b/GLUT.cabal
-index f370d6c..a404e1e 100644
---- a/GLUT.cabal
-+++ b/GLUT.cabal
-@@ -103,6 +103,7 @@ library
-   else
-     cpp-options: "-DCALLCONV=ccall"
-     cc-options: "-DUSE_DLSYM"
-+  pkgconfig-depends: glut
- 
- executable BOGLGP01-OnYourOwn1
-   if !flag(BuildExamples)

pkgs/by-name/ha/haskell/haskell-modules/patches/HSH-unix-openFd.patch

@@ -1,17 +0,0 @@
-diff --git a/HSH/ShellEquivs.hs b/HSH/ShellEquivs.hs
-index f9287e8..b132737 100644
---- a/HSH/ShellEquivs.hs
-+++ b/HSH/ShellEquivs.hs
-@@ -223,9 +223,9 @@ catToFIFO fp ichan =
-        return (ChanString "")
- 
- fifoOpen :: FilePath -> IO Handle
--fifoOpen fp = 
--    do fd <- throwErrnoPathIf (< 0) "HSH fifoOpen" fp $ 
--             openFd fp WriteOnly Nothing defaultFileFlags
-+fifoOpen fp =
-+    do fd <- throwErrnoPathIf (< 0) "HSH fifoOpen" fp $
-+             openFd fp WriteOnly defaultFileFlags
-        fdToHandle fd
- 
- #endif

pkgs/by-name/ha/haskell/haskell-modules/patches/SDL-image-darwin-hsc.patch

@@ -1,9 +0,0 @@
---- SDL-image-0.6.2.0/Graphics/UI/SDL/Image/Version.hsc.orig	2021-08-06 01:21:05.000000000 +0200
-+++ SDL-image-0.6.2.0/Graphics/UI/SDL/Image/Version.hsc	2021-08-06 01:21:56.000000000 +0200
-@@ -1,4 +1,6 @@
- #include "SDL_image.h"
-+-- override SDL_main.h redefining main to SDL_main on darwin
-+#define main main
- module Graphics.UI.SDL.Image.Version
-     ( compiledFor
-     , linkedWith

pkgs/by-name/ha/haskell/haskell-modules/patches/SDL-ttf-darwin-hsc.patch

@@ -1,9 +0,0 @@
---- SDL-ttf-0.6.3.0/Graphics/UI/SDL/TTF/Version.hsc.orig	2021-08-06 01:31:39.000000000 +0200
-+++ SDL-ttf-0.6.3.0/Graphics/UI/SDL/TTF/Version.hsc	2021-08-06 01:32:03.000000000 +0200
-@@ -1,4 +1,6 @@
- #include "SDL_ttf.h"
-+-- override SDL_main.h redefining main to SDL_main on darwin
-+#define main main
- module Graphics.UI.SDL.TTF.Version
-     ( compiledFor
-     , linkedWith

pkgs/by-name/ha/haskell/haskell-modules/patches/cheapskate-mtl-2-3-support.patch

@@ -1,23 +0,0 @@
-diff --git a/Cheapskate/Parse.hs b/Cheapskate/Parse.hs
-index b90d8e5..2925132 100644
---- a/Cheapskate/Parse.hs
-+++ b/Cheapskate/Parse.hs
-@@ -1,4 +1,5 @@
- {-# LANGUAGE OverloadedStrings #-}
-+{-# LANGUAGE CPP #-}
- module Cheapskate.Parse (
-          markdown
-        ) where
-@@ -21,6 +22,12 @@ import Control.Applicative
- import qualified Data.Map as M
- import Data.List (intercalate)
- 
-+#if MIN_VERSION_mtl(2, 3, 0)
-+import Control.Monad (guard, unless, replicateM)
-+#else
-+#endif
-+
-+
- import Debug.Trace
- 
- -- | Parses the input as a markdown document.  Note that 'Doc' is an instance

pkgs/by-name/ha/haskell/haskell-modules/patches/cryptonite-remove-argon2.patch

@@ -1,69 +0,0 @@
-diff --git a/Crypto/KDF/Argon2.hs b/Crypto/KDF/Argon2.hs
-index 044ba00..31dc6f1 100644
---- a/Crypto/KDF/Argon2.hs
-+++ b/Crypto/KDF/Argon2.hs
-@@ -12,6 +12,7 @@
- -- File started from Argon2.hs, from Oliver Charles
- -- at https://github.com/ocharles/argon2
- --
-+{-# LANGUAGE DataKinds #-}
- module Crypto.KDF.Argon2
-     (
-       Options(..)
-@@ -32,6 +33,7 @@ import           Control.Monad (when)
- import           Data.Word
- import           Foreign.C
- import           Foreign.Ptr
-+import           Data.Proxy
- 
- -- | Which variant of Argon2 to use. You should choose the variant that is most
- -- applicable to your intention to hash inputs.
-@@ -100,33 +102,12 @@ defaultOptions =
-             }
- 
- hash :: (ByteArrayAccess password, ByteArrayAccess salt, ByteArray out)
--     => Options
-+     => [Proxy "cryptonite:Crypto.KDF.Argon2.hash is known to be broken on this architecture. See https://github.com/haskell-crypto/cryptonite/issues/360"]
-      -> password
-      -> salt
-      -> Int
-      -> CryptoFailable out
--hash options password salt outLen
--    | saltLen < saltMinLength  = CryptoFailed CryptoError_SaltTooSmall
--    | outLen < outputMinLength = CryptoFailed CryptoError_OutputLengthTooSmall
--    | outLen > outputMaxLength = CryptoFailed CryptoError_OutputLengthTooBig
--    | otherwise                = CryptoPassed $ B.allocAndFreeze outLen $ \out -> do
--        res <- B.withByteArray password $ \pPass ->
--               B.withByteArray salt     $ \pSalt ->
--                    argon2_hash (iterations options)
--                                (memory options)
--                                (parallelism options)
--                                pPass
--                                (csizeOfInt passwordLen)
--                                pSalt
--                                (csizeOfInt saltLen)
--                                out
--                                (csizeOfInt outLen)
--                                (cOfVariant $ variant options)
--                                (cOfVersion $ version options)
--        when (res /= 0) $ error "argon2: hash: internal error"
--  where
--    saltLen = B.length salt
--    passwordLen = B.length password
-+hash options password salt outLen = error "cryptonite:Crypto.KDF.Argon2.hash is known to be broken on this architecture. See https://github.com/haskell-crypto/cryptonite/issues/360"
- 
- data Pass
- data Salt
-diff --git a/tests/KAT_Argon2.hs b/tests/KAT_Argon2.hs
-index a347fc5..fdba079 100644
---- a/tests/KAT_Argon2.hs
-+++ b/tests/KAT_Argon2.hs
-@@ -32,7 +32,7 @@ kdfTests = zipWith toKDFTest is vectors
-   where
-     toKDFTest i v =
-         testCase (show i)
--            (CryptoPassed (kdfResult v) @=? Argon2.hash (kdfOptions v) (kdfPass v) (kdfSalt v) (B.length $ kdfResult v))
-+            (pure ())
- 
-     is :: [Int]
-     is = [1..]

pkgs/by-name/ha/haskell/haskell-modules/patches/encoding-Cabal-2.0.patch

@@ -1,67 +0,0 @@
-From 67bb87ceff53f0178c988dd4e15eeb2daee92b84 Mon Sep 17 00:00:00 2001
-From: Gregor Kleen <pngwjpgh@users.noreply.github.com>
-Date: Tue, 20 Feb 2018 17:46:24 +0100
-Subject: [PATCH] Relax upper version bounds on dependencies
-
----
- Setup.hs       | 20 ++++++++++++++++----
- encoding.cabal |  4 ++--
- stack.yaml     |  4 ++--
- 3 files changed, 20 insertions(+), 8 deletions(-)
-
-diff --git a/Setup.hs b/Setup.hs
-index de719e6..fe5b84c 100644
---- a/Setup.hs
-+++ b/Setup.hs
-@@ -1,13 +1,25 @@
-+{-# LANGUAGE CPP #-}
-+
- module Main where
- 
- import Distribution.Simple
- import Data.Encoding.Preprocessor.Mapping
- import Data.Encoding.Preprocessor.XMLMappingBuilder
- 
-+#if MIN_VERSION_Cabal(2,0,0)
-+main = defaultMainWithHooks (simpleUserHooks
-+                             {hookedPreProcessors = ( ("mapping" , \_ _ _ -> mappingPreprocessor)
-+                                                    : ("mapping2", \_ _ _ -> mappingPreprocessor)
-+                                                    : ("xml"     , \_ _ _ -> xmlPreprocessor)
-+                                                    : (hookedPreProcessors simpleUserHooks)
-+                                                    )
-+                             })
-+#else
- main = defaultMainWithHooks (simpleUserHooks
--                             {hookedPreProcessors = (("mapping",\_ _ -> mappingPreprocessor)
--                                                     :("mapping2",\_ _ -> mappingPreprocessor)
--                                                     :("xml",\_ _ -> xmlPreprocessor)
--                                                     :(hookedPreProcessors simpleUserHooks)
-+                             {hookedPreProcessors = ( ("mapping" , \_ _ -> mappingPreprocessor)
-+                                                    : ("mapping2", \_ _ -> mappingPreprocessor)
-+                                                    : ("xml"     , \_ _ -> xmlPreprocessor)
-+                                                    : (hookedPreProcessors simpleUserHooks)
-                                                     )
-                              })
-+#endif
-diff --git a/encoding.cabal b/encoding.cabal
-index ec20617..f221715 100644
---- a/encoding.cabal
-+++ b/encoding.cabal
-@@ -36,7 +36,7 @@ Source-Repository this
- 
- Custom-Setup
-   Setup-Depends: base >=3 && <5,
--                 Cabal >=1.24 && <1.25,
-+                 Cabal >=1.24 && <2.1,
-                  containers,
-                  filepath,
-                  ghc-prim,
-@@ -51,7 +51,7 @@ Library
-                  extensible-exceptions >=0.1 && <0.2,
-                  ghc-prim >=0.3 && <0.6,
-                  mtl >=2.0 && <2.3,
--                 regex-compat >=0.71 && <0.95
-+                 regex-compat >=0.71 && <0.96
- 
-   Extensions: CPP
-