78 lines
2.5 KiB
Nix
78 lines
2.5 KiB
Nix
{ lib, stdenv, callPackage, makeSetupHook, runCommand, tzdata
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# Version specific stuff
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, release, version, src, ... }:
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let
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baseInterp = stdenv.mkDerivation rec {
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pname = "tcl";
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inherit version src;
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outputs = [ "out" "man" ];
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setOutputFlags = false;
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postPatch = ''
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substituteInPlace library/clock.tcl \
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--replace "/usr/share/zoneinfo" "${tzdata}/share/zoneinfo" \
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--replace "/usr/share/lib/zoneinfo" "" \
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--replace "/usr/lib/zoneinfo" "" \
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--replace "/usr/local/etc/zoneinfo" ""
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'';
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preConfigure = ''
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cd unix
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'';
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configureFlags = [
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"--enable-threads"
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# Note: using $out instead of $man to prevent a runtime dependency on $man.
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"--mandir=${placeholder "out"}/share/man"
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"--enable-man-symlinks"
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# Don't install tzdata because NixOS already has a more up-to-date copy.
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"--with-tzdata=no"
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"tcl_cv_strtod_unbroken=ok"
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] ++ lib.optional stdenv.is64bit "--enable-64bit";
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enableParallelBuilding = true;
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postInstall =
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let dllExtension = stdenv.hostPlatform.extensions.sharedLibrary;
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in ''
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make install-private-headers
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ln -s $out/bin/tclsh${release} $out/bin/tclsh
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ln -s $out/lib/libtcl${release}${dllExtension} $out/lib/libtcl${dllExtension}
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'';
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meta = with lib; {
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description = "The Tcl scripting language";
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homepage = "https://www.tcl.tk/";
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license = licenses.tcltk;
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platforms = platforms.all;
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maintainers = with maintainers; [ agbrooks ];
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};
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passthru = rec {
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inherit release version;
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libPrefix = "tcl${release}";
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libdir = "lib/${libPrefix}";
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tclPackageHook = callPackage ({ buildPackages }:
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makeSetupHook {
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name = "tcl-package-hook";
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propagatedBuildInputs = [ buildPackages.makeBinaryWrapper ];
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meta = { inherit (meta) maintainers platforms; };
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} ./tcl-package-hook.sh) { };
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# verify that Tcl's clock library can access tzdata
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tests.tzdata = runCommand "${pname}-test-tzdata" { } ''
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${baseInterp}/bin/tclsh <(echo "set t [clock scan {2004-10-30 05:00:00} \
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-format {%Y-%m-%d %H:%M:%S} \
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-timezone :America/New_York]") > $out
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'';
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};
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};
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mkTclDerivation = callPackage ./mk-tcl-derivation.nix { tcl = baseInterp; };
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in baseInterp.overrideAttrs
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(self: { passthru = self.passthru // { inherit mkTclDerivation; }; })
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