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|
{
lib,
stdenv,
fetchurl,
gawk,
fetchpatch,
undmg,
cpio,
xar,
libiconv,
}:
let
startFPC = import ./binary.nix {
inherit
stdenv
fetchurl
undmg
cpio
xar
lib
;
};
in
stdenv.mkDerivation rec {
version = "3.2.2";
pname = "fpc";
src = fetchurl {
url = "mirror://sourceforge/freepascal/fpcbuild-${version}.tar.gz";
sha256 = "85ef993043bb83f999e2212f1bca766eb71f6f973d362e2290475dbaaf50161f";
};
buildInputs = [
startFPC
gawk
];
glibc = stdenv.cc.libc.out;
# Patch paths for linux systems. Other platforms will need their own patches.
patches = [
./mark-paths.patch # mark paths for later substitution in postPatch
]
++ lib.optional stdenv.hostPlatform.isAarch64 (fetchpatch {
# backport upstream patch for aarch64 glibc 2.34
url = "https://gitlab.com/freepascal.org/fpc/source/-/commit/a20a7e3497bccf3415bf47ccc55f133eb9d6d6a0.patch";
hash = "sha256-xKTBwuOxOwX9KCazQbBNLhMXCqkuJgIFvlXewHY63GM=";
stripLen = 1;
extraPrefix = "fpcsrc/";
});
postPatch = ''
# substitute the markers set by the mark-paths patch
substituteInPlace fpcsrc/compiler/systems/t_linux.pas --subst-var-by dynlinker-prefix "${glibc}"
substituteInPlace fpcsrc/compiler/systems/t_linux.pas --subst-var-by syslibpath "${glibc}/lib"
substituteInPlace fpcsrc/compiler/systems/t_darwin.pas \
--replace-fail "LibrarySearchPath.AddLibraryPath(sysrootpath,'=/usr/lib',true)" "LibrarySearchPath.AddLibraryPath(sysrootpath,'$SDKROOT/usr/lib',true)"
# Replace the `codesign --remove-signature` command with a custom script, since `codesign` is not available
# in nixpkgs
# Remove the -no_uuid strip flag which does not work on llvm-strip, only
# Apple strip.
substituteInPlace fpcsrc/compiler/Makefile \
--replace \
"\$(CODESIGN) --remove-signature" \
"${./remove-signature.sh}" \
--replace "ifneq (\$(CODESIGN),)" "ifeq (\$(OS_TARGET), darwin)" \
--replace "-no_uuid" ""
'';
preConfigure = lib.optionalString stdenv.hostPlatform.isDarwin ''
NIX_LDFLAGS="-syslibroot $SDKROOT -L${lib.getLib libiconv}/lib"
'';
makeFlags = [
"NOGDB=1"
"FPC=${startFPC}/bin/fpc"
];
installFlags = [ "INSTALL_PREFIX=\${out}" ];
postInstall = ''
for i in $out/lib/fpc/*/ppc*; do
ln -fs $i $out/bin/$(basename $i)
done
mkdir -p $out/lib/fpc/etc/
$out/lib/fpc/*/samplecfg $out/lib/fpc/${version} $out/lib/fpc/etc/
# Generate config files in /etc since on darwin, ppc* does not follow symlinks
# to resolve the location of /etc
mkdir -p $out/etc
$out/lib/fpc/*/samplecfg $out/lib/fpc/${version} $out/etc
'';
passthru = {
bootstrap = startFPC;
};
meta = {
description = "Free Pascal Compiler from a source distribution";
homepage = "https://www.freepascal.org";
maintainers = [ lib.maintainers.raskin ];
license = with lib.licenses; [
gpl2
lgpl2
];
platforms = lib.platforms.unix;
# See:
# * <https://gitlab.com/freepascal.org/fpc/source/-/issues/41045>
# * <https://gitlab.com/freepascal.org/fpc/source/-/merge_requests/887>
broken = stdenv.cc.isClang && stdenv.hostPlatform.isx86_64;
};
}
|
