nixpkgs/pkgs/os-specific/darwin/apple-source-releases/Libsystem/default.nix
Shea Levy 8b9b9fad31 Revert "Revert "Merge branch 'modprobe-fix' of git://github.com/abbradar/nixpkgs""
Revert a revert of a merge that shouldn't have been in master but was intentionally in staging.

Next time I'll do this right after the revert instead of so far down the line...

This reverts commit 9adad8612b.
2016-08-24 07:35:30 -04:00

88 lines
3.4 KiB
Nix

{ stdenv, appleDerivation, cpio, bootstrap_cmds, xnu, Libc, Libm, libdispatch, cctools, Libinfo,
dyld, Csu, architecture, libclosure, CarbonHeaders, ncurses, CommonCrypto, copyfile,
removefile, libresolv, Libnotify, libpthread, mDNSResponder, launchd, libutil, version }:
appleDerivation rec {
phases = [ "unpackPhase" "installPhase" ];
buildInputs = [ cpio ];
installPhase = ''
export NIX_ENFORCE_PURITY=
mkdir -p $out/lib $out/include
# Set up our include directories
(cd ${xnu}/include && find . -name '*.h' -or -name '*.defs' | cpio -pdm $out/include)
cp ${xnu}/Library/Frameworks/Kernel.framework/Versions/A/Headers/Availability*.h $out/include
cp ${xnu}/Library/Frameworks/Kernel.framework/Versions/A/Headers/stdarg.h $out/include
for dep in ${Libc} ${Libm} ${Libinfo} ${dyld} ${architecture} ${libclosure} ${CarbonHeaders} \
${libdispatch} ${ncurses.dev} ${CommonCrypto} ${copyfile} ${removefile} ${libresolv} \
${Libnotify} ${mDNSResponder} ${launchd} ${libutil} ${libpthread}; do
(cd $dep/include && find . -name '*.h' | cpio -pdm $out/include)
done
(cd ${cctools}/include/mach-o && find . -name '*.h' | cpio -pdm $out/include/mach-o)
cat <<EOF > $out/include/TargetConditionals.h
#ifndef __TARGETCONDITIONALS__
#define __TARGETCONDITIONALS__
#define TARGET_OS_MAC 1
#define TARGET_OS_WIN32 0
#define TARGET_OS_UNIX 0
#define TARGET_OS_EMBEDDED 0
#define TARGET_OS_IPHONE 0
#define TARGET_IPHONE_SIMULATOR 0
#define TARGET_OS_LINUX 0
#define TARGET_CPU_PPC 0
#define TARGET_CPU_PPC64 0
#define TARGET_CPU_68K 0
#define TARGET_CPU_X86 0
#define TARGET_CPU_X86_64 1
#define TARGET_CPU_ARM 0
#define TARGET_CPU_MIPS 0
#define TARGET_CPU_SPARC 0
#define TARGET_CPU_ALPHA 0
#define TARGET_RT_MAC_CFM 0
#define TARGET_RT_MAC_MACHO 1
#define TARGET_RT_LITTLE_ENDIAN 1
#define TARGET_RT_BIG_ENDIAN 0
#define TARGET_RT_64_BIT 1
#endif /* __TARGETCONDITIONALS__ */
EOF
# The startup object files
cp ${Csu}/lib/* $out/lib
# OMG impurity
ln -s /usr/lib/libSystem.B.dylib $out/lib/libSystem.B.dylib
ln -s /usr/lib/libSystem.dylib $out/lib/libSystem.dylib
# Set up links to pretend we work like a conventional unix (Apple's design, not mine!)
for name in c dbm dl info m mx poll proc pthread rpcsvc util gcc_s.10.4 gcc_s.10.5; do
ln -s libSystem.dylib $out/lib/lib$name.dylib
done
# This probably doesn't belong here, but we want to stay similar to glibc, which includes resolv internally...
cp ${libresolv}/lib/libresolv.9.dylib $out/lib/libresolv.9.dylib
resolv_libSystem=$(otool -L "$out/lib/libresolv.9.dylib" | tail -n +3 | grep -o "$NIX_STORE.*-\S*") || true
echo $libs
chmod +w $out/lib/libresolv.9.dylib
install_name_tool \
-id $out/lib/libresolv.9.dylib \
-change "$resolv_libSystem" $out/lib/libSystem.dylib \
-delete_rpath ${libresolv}/lib \
$out/lib/libresolv.9.dylib
ln -s libresolv.9.dylib $out/lib/libresolv.dylib
'';
meta = with stdenv.lib; {
description = "The Mac OS libc/libSystem (impure symlinks to binaries with pure headers)";
maintainers = with maintainers; [ copumpkin gridaphobe ];
platforms = platforms.darwin;
license = licenses.apsl20;
};
}