95 lines
2.7 KiB
Nix
95 lines
2.7 KiB
Nix
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{
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lib,
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stdenv,
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fetchurl,
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fetchpatch,
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autoreconfHook,
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# test suite depends on dejagnu which cannot be used during bootstrapping
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# dejagnu also requires tcl which can't be built statically at the moment
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doCheck ? !(stdenv.hostPlatform.isStatic),
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dejagnu,
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nix-update-script,
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testers,
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "libffi";
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version = "3.4.6";
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src = fetchurl {
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url =
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with finalAttrs;
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"https://github.com/libffi/libffi/releases/download/v${version}/${pname}-${version}.tar.gz";
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hash = "sha256-sN6p3yPIY6elDoJUQPPr/6vWXfFJcQjl1Dd0eEOJWk4=";
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};
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# Note: this package is used for bootstrapping fetchurl, and thus
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# cannot use fetchpatch! All mutable patches (generated by GitHub or
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# cgit) that are needed here should be included directly in Nixpkgs as
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# files.
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patches = [ ];
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strictDeps = true;
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outputs = [
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"out"
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"dev"
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"man"
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"info"
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];
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enableParallelBuilding = true;
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configurePlatforms = [
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"build"
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"host"
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];
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configureFlags = [
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"--with-gcc-arch=generic" # no detection of -march= or -mtune=
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"--enable-pax_emutramp"
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];
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preCheck = ''
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# The tests use -O0 which is not compatible with -D_FORTIFY_SOURCE.
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NIX_HARDENING_ENABLE=''${NIX_HARDENING_ENABLE/fortify3/}
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NIX_HARDENING_ENABLE=''${NIX_HARDENING_ENABLE/fortify/}
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'';
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dontStrip = stdenv.hostPlatform != stdenv.buildPlatform; # Don't run the native `strip' when cross-compiling.
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inherit doCheck;
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nativeCheckInputs = [ dejagnu ];
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passthru = {
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updateScript = nix-update-script { };
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tests = {
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pkg-config = testers.hasPkgConfigModules { package = finalAttrs.finalPackage; };
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};
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};
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meta = with lib; {
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description = "A foreign function call interface library";
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longDescription = ''
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The libffi library provides a portable, high level programming
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interface to various calling conventions. This allows a
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programmer to call any function specified by a call interface
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description at run-time.
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FFI stands for Foreign Function Interface. A foreign function
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interface is the popular name for the interface that allows code
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written in one language to call code written in another
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language. The libffi library really only provides the lowest,
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machine dependent layer of a fully featured foreign function
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interface. A layer must exist above libffi that handles type
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conversions for values passed between the two languages.
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'';
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homepage = "http://sourceware.org/libffi/";
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license = licenses.mit;
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maintainers = with maintainers; [ matthewbauer ];
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platforms = platforms.all;
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pkgConfigModules = [ "libffi" ];
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};
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})
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