5ca364e30a
This fixes darwin build for xidel, among other things. Note: there are some impurities in the package where xcode and other paths may be injected into build environment. These are left out of scope for this patch, to be dealt by other interested parties. Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
117 lines
3.1 KiB
Nix
117 lines
3.1 KiB
Nix
{
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lib,
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stdenv,
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fetchurl,
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gawk,
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fetchpatch,
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undmg,
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cpio,
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xar,
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libiconv,
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}:
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let
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startFPC = import ./binary.nix {
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inherit
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stdenv
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fetchurl
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undmg
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cpio
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xar
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lib
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;
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};
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in
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stdenv.mkDerivation rec {
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version = "3.2.2";
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pname = "fpc";
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src = fetchurl {
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url = "mirror://sourceforge/freepascal/fpcbuild-${version}.tar.gz";
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sha256 = "85ef993043bb83f999e2212f1bca766eb71f6f973d362e2290475dbaaf50161f";
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};
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buildInputs = [
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startFPC
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gawk
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];
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glibc = stdenv.cc.libc.out;
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# Patch paths for linux systems. Other platforms will need their own patches.
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patches =
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[
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./mark-paths.patch # mark paths for later substitution in postPatch
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]
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++ lib.optional stdenv.hostPlatform.isAarch64 (fetchpatch {
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# backport upstream patch for aarch64 glibc 2.34
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url = "https://gitlab.com/freepascal.org/fpc/source/-/commit/a20a7e3497bccf3415bf47ccc55f133eb9d6d6a0.patch";
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hash = "sha256-xKTBwuOxOwX9KCazQbBNLhMXCqkuJgIFvlXewHY63GM=";
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stripLen = 1;
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extraPrefix = "fpcsrc/";
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});
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postPatch = ''
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# substitute the markers set by the mark-paths patch
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substituteInPlace fpcsrc/compiler/systems/t_linux.pas --subst-var-by dynlinker-prefix "${glibc}"
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substituteInPlace fpcsrc/compiler/systems/t_linux.pas --subst-var-by syslibpath "${glibc}/lib"
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substituteInPlace fpcsrc/compiler/systems/t_darwin.pas \
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--replace-fail "LibrarySearchPath.AddLibraryPath(sysrootpath,'=/usr/lib',true)" "LibrarySearchPath.AddLibraryPath(sysrootpath,'$SDKROOT/usr/lib',true)"
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# Replace the `codesign --remove-signature` command with a custom script, since `codesign` is not available
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# in nixpkgs
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# Remove the -no_uuid strip flag which does not work on llvm-strip, only
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# Apple strip.
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substituteInPlace fpcsrc/compiler/Makefile \
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--replace \
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"\$(CODESIGN) --remove-signature" \
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"${./remove-signature.sh}" \
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--replace "ifneq (\$(CODESIGN),)" "ifeq (\$(OS_TARGET), darwin)" \
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--replace "-no_uuid" ""
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'';
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preConfigure = lib.optionalString stdenv.hostPlatform.isDarwin ''
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NIX_LDFLAGS="-syslibroot $SDKROOT -L${lib.getLib libiconv}/lib"
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'';
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makeFlags = [
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"NOGDB=1"
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"FPC=${startFPC}/bin/fpc"
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];
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# disabled by default in fpcsrc/compiler/llvm/agllvm.pas
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hardeningDisable = [ "pie" ];
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installFlags = [ "INSTALL_PREFIX=\${out}" ];
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postInstall = ''
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for i in $out/lib/fpc/*/ppc*; do
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ln -fs $i $out/bin/$(basename $i)
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done
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mkdir -p $out/lib/fpc/etc/
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$out/lib/fpc/*/samplecfg $out/lib/fpc/${version} $out/lib/fpc/etc/
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# Generate config files in /etc since on darwin, ppc* does not follow symlinks
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# to resolve the location of /etc
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mkdir -p $out/etc
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$out/lib/fpc/*/samplecfg $out/lib/fpc/${version} $out/etc
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'';
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passthru = {
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bootstrap = startFPC;
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};
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meta = with lib; {
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description = "Free Pascal Compiler from a source distribution";
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homepage = "https://www.freepascal.org";
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maintainers = [ maintainers.raskin ];
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license = with licenses; [
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gpl2
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lgpl2
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];
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platforms = platforms.unix;
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};
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}
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