nixpkgs/pkgs/stdenv/darwin/default.nix
2021-05-17 00:27:02 +09:00

701 lines
25 KiB
Nix

{ lib
, localSystem, crossSystem, config, overlays, crossOverlays ? []
# Allow passing in bootstrap files directly so we can test the stdenv bootstrap process when changing the bootstrap tools
, bootstrapFiles ?
if localSystem.isAarch64 then
let
fetch = { file, sha256, executable ? true }: import <nix/fetchurl.nix> {
url = null; # to be built by hydra and injected here
inherit (localSystem) system;
inherit sha256 executable;
}; in {
sh = fetch { file = "sh"; sha256 = "0000000000000000000000000000000000000000000000000000"; };
bzip2 = fetch { file = "bzip2"; sha256 = "0000000000000000000000000000000000000000000000000000"; };
mkdir = fetch { file = "mkdir"; sha256 = "0000000000000000000000000000000000000000000000000000"; };
cpio = fetch { file = "cpio"; sha256 = "0000000000000000000000000000000000000000000000000000"; };
tarball = fetch { file = "bootstrap-tools.cpio.bz2"; sha256 = "0000000000000000000000000000000000000000000000000000"; executable = false; };
}
else
let
fetch = { file, sha256, executable ? true }: import <nix/fetchurl.nix> {
url = "http://tarballs.nixos.org/stdenv-darwin/x86_64/5ab5783e4f46c373c6de84deac9ad59b608bb2e6/${file}";
inherit (localSystem) system;
inherit sha256 executable;
}; in {
sh = fetch { file = "sh"; sha256 = "sha256-nbb4XEk3go7ttiWrQyKQMLzPr+qUnwnHkWMtVCZsMCs="; };
bzip2 = fetch { file = "bzip2"; sha256 = "sha256-ybnA+JWrKhXSfn20+GVKXkHFTp2Zt79hat8hAVmsUOc="; };
mkdir = fetch { file = "mkdir"; sha256 = "sha256-nmvMxmfcY41/60Z/E8L9u0vgePW5l30Dqw1z+Nr02Hk="; };
cpio = fetch { file = "cpio"; sha256 = "sha256-cB36rN3NLj19Tk37Kc5bodMFMO+mCpEQkKKo0AEMkaU="; };
tarball = fetch { file = "bootstrap-tools.cpio.bz2"; sha256 = "sha256-kh2vKmjCr/HvR06czZbxUxV5KDRxSF27M6nN3cyofRI="; executable = false; };
}
}:
assert crossSystem == localSystem;
let
inherit (localSystem) system;
# Bootstrap version needs to be known to reference headers included in the bootstrap tools
bootstrapLlvmVersion = if localSystem.isAarch64 then "11.1.0" else "7.1.0";
useAppleSDKLibs = localSystem.isAarch64;
haveKRB5 = localSystem.isx86_64;
# final toolchain is injected into llvmPackages_${finalLlvmVersion}
finalLlvmVersion = if localSystem.isAarch64 then "11" else "7";
finalLlvmPackages = "llvmPackages_${finalLlvmVersion}";
commonImpureHostDeps = [
"/bin/sh"
"/usr/lib/libSystem.B.dylib"
"/usr/lib/system/libunc.dylib" # This dependency is "hidden", so our scanning code doesn't pick it up
];
in rec {
commonPreHook = ''
export NIX_ENFORCE_NO_NATIVE=''${NIX_ENFORCE_NO_NATIVE-1}
export NIX_ENFORCE_PURITY=''${NIX_ENFORCE_PURITY-1}
export NIX_IGNORE_LD_THROUGH_GCC=1
unset SDKROOT
# Workaround for https://openradar.appspot.com/22671534 on 10.11.
export gl_cv_func_getcwd_abort_bug=no
stripAllFlags=" " # the Darwin "strip" command doesn't know "-s"
'';
bootstrapTools = derivation ({
inherit system;
name = "bootstrap-tools";
builder = bootstrapFiles.sh; # Not a filename! Attribute 'sh' on bootstrapFiles
args = if localSystem.isAarch64 then [ ./unpack-bootstrap-tools-aarch64.sh ] else [ ./unpack-bootstrap-tools.sh ];
inherit (bootstrapFiles) mkdir bzip2 cpio tarball;
__impureHostDeps = commonImpureHostDeps;
} // lib.optionalAttrs (config.contentAddressedByDefault or false) {
__contentAddressed = true;
outputHashAlgo = "sha256";
outputHashMode = "recursive";
});
stageFun = step: last: {shell ? "${bootstrapTools}/bin/bash",
overrides ? (self: super: {}),
extraPreHook ? "",
extraNativeBuildInputs,
extraBuildInputs,
libcxx,
allowedRequisites ? null}:
let
name = "bootstrap-stage${toString step}";
buildPackages = lib.optionalAttrs (last ? stdenv) {
inherit (last) stdenv;
};
doSign = localSystem.isAarch64 && last != null;
doUpdateAutoTools = localSystem.isAarch64 && last != null;
mkExtraBuildCommands = cc: ''
rsrc="$out/resource-root"
mkdir "$rsrc"
ln -s "${cc.lib or cc}/lib/clang/${cc.version}/include" "$rsrc"
ln -s "${last.pkgs."${finalLlvmPackages}".compiler-rt.out}/lib" "$rsrc/lib"
echo "-resource-dir=$rsrc" >> $out/nix-support/cc-cflags
'';
mkCC = overrides: import ../../build-support/cc-wrapper (
let args = {
inherit lib shell;
inherit (last) stdenvNoCC;
nativeTools = false;
nativeLibc = false;
inherit buildPackages libcxx;
inherit (last.pkgs) coreutils gnugrep;
bintools = last.pkgs.darwin.binutils;
libc = last.pkgs.darwin.Libsystem;
isClang = true;
cc = last.pkgs."${finalLlvmPackages}".clang-unwrapped;
}; in args // (overrides args));
cc = if last == null then "/dev/null" else mkCC ({ cc, ... }: {
extraPackages = [
last.pkgs."${finalLlvmPackages}".libcxxabi
last.pkgs."${finalLlvmPackages}".compiler-rt
];
extraBuildCommands = mkExtraBuildCommands cc;
});
ccNoLibcxx = if last == null then "/dev/null" else mkCC ({ cc, ... }: {
libcxx = null;
extraPackages = [
last.pkgs."${finalLlvmPackages}".compiler-rt
];
extraBuildCommands = ''
echo "-rtlib=compiler-rt" >> $out/nix-support/cc-cflags
echo "-B${last.pkgs."${finalLlvmPackages}".compiler-rt}/lib" >> $out/nix-support/cc-cflags
echo "-nostdlib++" >> $out/nix-support/cc-cflags
'' + mkExtraBuildCommands cc;
});
thisStdenv = import ../generic {
name = "${name}-stdenv-darwin";
inherit config shell extraBuildInputs;
extraNativeBuildInputs = extraNativeBuildInputs ++ lib.optionals doUpdateAutoTools [
last.pkgs.updateAutotoolsGnuConfigScriptsHook last.pkgs.gnu-config
];
allowedRequisites = if allowedRequisites == null then null else allowedRequisites ++ [
cc.expand-response-params cc.bintools
] ++ lib.optionals doUpdateAutoTools [
last.pkgs.updateAutotoolsGnuConfigScriptsHook last.pkgs.gnu-config
] ++ lib.optionals doSign [
last.pkgs.darwin.postLinkSignHook
last.pkgs.darwin.sigtool
last.pkgs.darwin.signingUtils
];
buildPlatform = localSystem;
hostPlatform = localSystem;
targetPlatform = localSystem;
inherit cc;
preHook = lib.optionalString (shell == "${bootstrapTools}/bin/bash") ''
# Don't patch #!/interpreter because it leads to retained
# dependencies on the bootstrapTools in the final stdenv.
dontPatchShebangs=1
'' + ''
${commonPreHook}
${extraPreHook}
'';
initialPath = [ bootstrapTools ];
fetchurlBoot = import ../../build-support/fetchurl {
inherit lib;
stdenvNoCC = stage0.stdenv;
curl = bootstrapTools;
};
# The stdenvs themselves don't use mkDerivation, so I need to specify this here
__stdenvImpureHostDeps = commonImpureHostDeps;
__extraImpureHostDeps = commonImpureHostDeps;
overrides = self: super: (overrides self super) // {
inherit ccNoLibcxx;
fetchurl = thisStdenv.fetchurlBoot;
};
};
in {
inherit config overlays;
stdenv = thisStdenv;
};
stage0 = stageFun 0 null {
overrides = self: super: with stage0; {
coreutils = stdenv.mkDerivation {
name = "bootstrap-stage0-coreutils";
buildCommand = ''
mkdir -p $out
ln -s ${bootstrapTools}/bin $out/bin
'';
};
gnugrep = stdenv.mkDerivation {
name = "bootstrap-stage0-gnugrep";
buildCommand = ''
mkdir -p $out
ln -s ${bootstrapTools}/bin $out/bin
'';
};
pbzx = stdenv.mkDerivation {
name = "bootstrap-stage0-pbzx";
phases = [ "installPhase" ];
installPhase = ''
mkdir -p $out/bin
ln -s ${bootstrapTools}/bin/pbzx $out/bin
'';
};
cpio = stdenv.mkDerivation {
name = "bootstrap-stage0-cpio";
phases = [ "installPhase" ];
installPhase = ''
mkdir -p $out/bin
ln -s ${bootstrapFiles.cpio} $out/bin/cpio
'';
};
darwin = super.darwin.overrideScope (selfDarwin: superDarwin: {
darwin-stubs = superDarwin.darwin-stubs.override { inherit (self) stdenvNoCC fetchurl; };
dyld = {
name = "bootstrap-stage0-dyld";
buildCommand = ''
mkdir -p $out
ln -s ${bootstrapTools}/lib $out/lib
ln -s ${bootstrapTools}/include $out/include
'';
};
sigtool = stdenv.mkDerivation {
name = "bootstrap-stage0-sigtool";
phases = [ "installPhase" ];
installPhase = ''
mkdir -p $out/bin
ln -s ${bootstrapTools}/bin/sigtool $out/bin
# Rewrite nuked references
sed -e "s|[^( ]*\bsigtool\b|$out/bin/sigtool|g" \
${bootstrapTools}/bin/codesign > $out/bin/codesign
chmod a+x $out/bin/codesign
'';
};
print-reexports = stdenv.mkDerivation {
name = "bootstrap-stage0-print-reexports";
phases = [ "installPhase" ];
installPhase = ''
mkdir -p $out/bin
ln -s ${bootstrapTools}/bin/print-reexports $out/bin
'';
};
rewrite-tbd = stdenv.mkDerivation {
name = "bootstrap-stage0-rewrite-tbd";
phases = [ "installPhase" ];
installPhase = ''
mkdir -p $out/bin
ln -s ${bootstrapTools}/bin/rewrite-tbd $out/bin
'';
};
binutils-unwrapped = { name = "bootstrap-stage0-binutils"; outPath = bootstrapTools; };
cctools = {
name = "bootstrap-stage0-cctools";
outPath = bootstrapTools;
targetPrefix = "";
};
binutils = lib.makeOverridable (import ../../build-support/bintools-wrapper) {
shell = "${bootstrapTools}/bin/bash";
inherit lib;
inherit (self) stdenvNoCC;
nativeTools = false;
nativeLibc = false;
inherit (self) buildPackages coreutils gnugrep;
libc = selfDarwin.Libsystem;
bintools = selfDarwin.binutils-unwrapped;
inherit (selfDarwin) postLinkSignHook signingUtils;
};
} // lib.optionalAttrs (! useAppleSDKLibs) {
CF = stdenv.mkDerivation {
name = "bootstrap-stage0-CF";
buildCommand = ''
mkdir -p $out/Library/Frameworks
ln -s ${bootstrapTools}/Library/Frameworks/CoreFoundation.framework $out/Library/Frameworks
'';
};
Libsystem = stdenv.mkDerivation {
name = "bootstrap-stage0-Libsystem";
buildCommand = ''
mkdir -p $out
cp -r ${selfDarwin.darwin-stubs}/usr/lib $out/lib
chmod -R +w $out/lib
substituteInPlace $out/lib/libSystem.B.tbd --replace /usr/lib/system $out/lib/system
ln -s libSystem.B.tbd $out/lib/libSystem.tbd
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.tbd $out/lib/lib$name.tbd
done
ln -s ${bootstrapTools}/lib/*.o $out/lib
ln -s ${bootstrapTools}/lib/libresolv.9.dylib $out/lib
ln -s libresolv.9.dylib $out/lib/libresolv.dylib
ln -s ${bootstrapTools}/include-Libsystem $out/include
'';
};
});
"${finalLlvmPackages}" = {
clang-unwrapped = stdenv.mkDerivation {
name = "bootstrap-stage0-clang";
version = bootstrapLlvmVersion;
buildCommand = ''
mkdir -p $out/lib
ln -s ${bootstrapTools}/bin $out/bin
ln -s ${bootstrapTools}/lib/clang $out/lib/clang
ln -s ${bootstrapTools}/include $out/include
'';
};
libcxx = stdenv.mkDerivation {
name = "bootstrap-stage0-libcxx";
phases = [ "installPhase" "fixupPhase" ];
installPhase = ''
mkdir -p $out/lib $out/include
ln -s ${bootstrapTools}/lib/libc++.dylib $out/lib/libc++.dylib
ln -s ${bootstrapTools}/include/c++ $out/include/c++
'';
passthru = {
isLLVM = true;
};
};
libcxxabi = stdenv.mkDerivation {
name = "bootstrap-stage0-libcxxabi";
buildCommand = ''
mkdir -p $out/lib
ln -s ${bootstrapTools}/lib/libc++abi.dylib $out/lib/libc++abi.dylib
'';
};
compiler-rt = stdenv.mkDerivation {
name = "bootstrap-stage0-compiler-rt";
buildCommand = ''
mkdir -p $out/lib
ln -s ${bootstrapTools}/lib/libclang_rt* $out/lib
ln -s ${bootstrapTools}/lib/darwin $out/lib/darwin
'';
};
};
};
extraNativeBuildInputs = [];
extraBuildInputs = [];
libcxx = null;
};
stage1 = prevStage: let
persistent = self: super: with prevStage; {
cmake = super.cmakeMinimal;
inherit pbzx cpio;
python3 = super.python3Minimal;
ninja = super.ninja.override { buildDocs = false; };
"${finalLlvmPackages}" = super."${finalLlvmPackages}" // (let
tools = super."${finalLlvmPackages}".tools.extend (_: _: {
inherit (pkgs."${finalLlvmPackages}") clang-unwrapped;
});
libraries = super."${finalLlvmPackages}".libraries.extend (_: _: {
inherit (pkgs."${finalLlvmPackages}") compiler-rt libcxx libcxxabi;
});
in { inherit tools libraries; } // tools // libraries);
darwin = super.darwin.overrideScope (selfDarwin: _: {
inherit (darwin) rewrite-tbd binutils-unwrapped;
signingUtils = darwin.signingUtils.override {
inherit (selfDarwin) sigtool;
};
binutils = darwin.binutils.override {
coreutils = self.coreutils;
libc = selfDarwin.Libsystem;
inherit (selfDarwin) postLinkSignHook signingUtils;
};
});
};
in with prevStage; stageFun 1 prevStage {
extraPreHook = "export NIX_CFLAGS_COMPILE+=\" -F${bootstrapTools}/Library/Frameworks\"";
extraNativeBuildInputs = [];
extraBuildInputs = [ pkgs.darwin.CF ];
libcxx = pkgs."${finalLlvmPackages}".libcxx;
allowedRequisites =
[ bootstrapTools ] ++
(with pkgs; [ coreutils gnugrep ]) ++
(with pkgs."${finalLlvmPackages}"; [ libcxx libcxxabi compiler-rt clang-unwrapped ]) ++
(with pkgs.darwin; [ Libsystem CF ] ++ lib.optional useAppleSDKLibs objc4);
overrides = persistent;
};
stage2 = prevStage: let
persistent = self: super: with prevStage; {
inherit
zlib patchutils m4 scons flex perl bison unifdef unzip openssl python3
libxml2 gettext sharutils gmp libarchive ncurses pkg-config libedit groff
openssh sqlite sed serf openldap db cyrus-sasl expat apr-util subversion xz
findfreetype libssh curl cmake autoconf automake libtool ed cpio coreutils
libssh2 nghttp2 libkrb5 ninja brotli;
"${finalLlvmPackages}" = super."${finalLlvmPackages}" // (let
tools = super."${finalLlvmPackages}".tools.extend (_: _: {
inherit (pkgs."${finalLlvmPackages}") clang-unwrapped;
});
libraries = super."${finalLlvmPackages}".libraries.extend (_: libSuper: {
inherit (pkgs."${finalLlvmPackages}") compiler-rt;
libcxx = libSuper.libcxx.override {
stdenv = overrideCC self.stdenv self.ccNoLibcxx;
};
libcxxabi = libSuper.libcxxabi.override ({
stdenv = overrideCC self.stdenv self.ccNoLibcxx;
} // lib.optionalAttrs (finalLlvmVersion == "7") {
# TODO: the bootstrapping of llvm packages isn't consistent.
# `standalone` may be redundant if darwin behaves like useLLVM (or
# has useLLVM = true).
standalone = true;
});
});
in { inherit tools libraries; } // tools // libraries);
darwin = super.darwin.overrideScope (_: _: {
inherit (darwin)
binutils dyld Libsystem xnu configd ICU libdispatch libclosure
launchd CF objc4 darwin-stubs sigtool postLinkSignHook signingUtils;
});
};
in with prevStage; stageFun 2 prevStage {
extraPreHook = ''
export PATH_LOCALE=${pkgs.darwin.locale}/share/locale
'';
extraNativeBuildInputs = [ pkgs.xz ];
extraBuildInputs = [ pkgs.darwin.CF ];
libcxx = pkgs."${finalLlvmPackages}".libcxx;
allowedRequisites =
[ bootstrapTools ] ++
(with pkgs; [
xz.bin xz.out zlib libxml2.out curl.out openssl.out libssh2.out
nghttp2.lib coreutils gnugrep pcre.out gmp libiconv brotli.lib
] ++ lib.optional haveKRB5 libkrb5) ++
(with pkgs."${finalLlvmPackages}"; [
libcxx libcxxabi compiler-rt clang-unwrapped
]) ++
(with pkgs.darwin; [ dyld Libsystem CF ICU locale ] ++ lib.optional useAppleSDKLibs objc4);
overrides = persistent;
};
stage3 = prevStage: let
persistent = self: super: with prevStage; {
inherit
patchutils m4 scons flex perl bison unifdef unzip openssl python3
gettext sharutils libarchive pkg-config groff bash subversion
openssh sqlite sed serf openldap db cyrus-sasl expat apr-util
findfreetype libssh curl cmake autoconf automake libtool cpio
libssh2 nghttp2 libkrb5 ninja;
# Avoid pulling in a full python and its extra dependencies for the llvm/clang builds.
libxml2 = super.libxml2.override { pythonSupport = false; };
"${finalLlvmPackages}" = super."${finalLlvmPackages}" // (let
libraries = super."${finalLlvmPackages}".libraries.extend (_: _: {
inherit (pkgs."${finalLlvmPackages}") libcxx libcxxabi;
});
in { inherit libraries; } // libraries);
darwin = super.darwin.overrideScope (_: _: {
inherit (darwin)
dyld Libsystem xnu configd libdispatch libclosure launchd libiconv
locale darwin-stubs sigtool;
});
};
in with prevStage; stageFun 3 prevStage {
shell = "${pkgs.bash}/bin/bash";
# We have a valid shell here (this one has no bootstrap-tools runtime deps) so stageFun
# enables patchShebangs above. Unfortunately, patchShebangs ignores our $SHELL setting
# and instead goes by $PATH, which happens to contain bootstrapTools. So it goes and
# patches our shebangs back to point at bootstrapTools. This makes sure bash comes first.
extraNativeBuildInputs = with pkgs; [ xz ];
extraBuildInputs = [ pkgs.darwin.CF pkgs.bash ];
libcxx = pkgs."${finalLlvmPackages}".libcxx;
extraPreHook = ''
export PATH=${pkgs.bash}/bin:$PATH
export PATH_LOCALE=${pkgs.darwin.locale}/share/locale
'';
allowedRequisites =
[ bootstrapTools ] ++
(with pkgs; [
xz.bin xz.out bash zlib libxml2.out curl.out openssl.out libssh2.out
nghttp2.lib coreutils gnugrep pcre.out gmp libiconv brotli.lib
] ++ lib.optional haveKRB5 libkrb5) ++
(with pkgs."${finalLlvmPackages}"; [
libcxx libcxx.dev libcxxabi libcxxabi.dev compiler-rt clang-unwrapped
]) ++
(with pkgs.darwin; [ dyld ICU Libsystem locale ] ++ lib.optional useAppleSDKLibs objc4);
overrides = persistent;
};
stage4 = prevStage: let
persistent = self: super: with prevStage; {
inherit
gnumake gzip gnused bzip2 gawk ed xz patch bash python3
ncurses libffi zlib gmp pcre gnugrep cmake
coreutils findutils diffutils patchutils ninja libxml2;
# Hack to make sure we don't link ncurses in bootstrap tools. The proper
# solution is to avoid passing -L/nix-store/...-bootstrap-tools/lib,
# quite a sledgehammer just to get the C runtime.
gettext = super.gettext.overrideAttrs (drv: {
configureFlags = drv.configureFlags ++ [
"--disable-curses"
];
});
"${finalLlvmPackages}" = super."${finalLlvmPackages}" // (let
tools = super."${finalLlvmPackages}".tools.extend (llvmSelf: _: {
clang-unwrapped-all-outputs = pkgs."${finalLlvmPackages}".clang-unwrapped-all-outputs.override { llvm = llvmSelf.llvm; };
libllvm = pkgs."${finalLlvmPackages}".libllvm.override { inherit libxml2; };
});
libraries = super."${finalLlvmPackages}".libraries.extend (llvmSelf: _: {
inherit (pkgs."${finalLlvmPackages}") libcxx libcxxabi compiler-rt;
});
in { inherit tools libraries; } // tools // libraries);
darwin = super.darwin.overrideScope (_: superDarwin: {
inherit (darwin) dyld Libsystem libiconv locale darwin-stubs;
# See useAppleSDKLibs in darwin-packages.nix
CF = if useAppleSDKLibs then super.darwin.CF else superDarwin.CF.override {
inherit libxml2;
python3 = prevStage.python3;
};
});
};
in with prevStage; stageFun 4 prevStage {
shell = "${pkgs.bash}/bin/bash";
extraNativeBuildInputs = with pkgs; [ xz ];
extraBuildInputs = [ pkgs.darwin.CF pkgs.bash ];
libcxx = pkgs."${finalLlvmPackages}".libcxx;
extraPreHook = ''
export PATH_LOCALE=${pkgs.darwin.locale}/share/locale
'';
overrides = persistent;
};
stdenvDarwin = prevStage: let
doSign = localSystem.isAarch64;
pkgs = prevStage;
persistent = self: super: with prevStage; {
inherit
gnumake gzip gnused bzip2 gawk ed xz patch bash
ncurses libffi zlib gmp pcre gnugrep
coreutils findutils diffutils patchutils pbzx;
darwin = super.darwin.overrideScope (_: _: {
inherit (darwin) dyld ICU Libsystem Csu libiconv rewrite-tbd;
} // lib.optionalAttrs (super.stdenv.targetPlatform == localSystem) {
inherit (darwin) binutils binutils-unwrapped cctools;
});
} // lib.optionalAttrs (super.stdenv.targetPlatform == localSystem) {
inherit llvm;
# Need to get rid of these when cross-compiling.
"${finalLlvmPackages}" = super."${finalLlvmPackages}" // (let
tools = super."${finalLlvmPackages}".tools.extend (_: super: {
inherit (pkgs."${finalLlvmPackages}") llvm clang-unwrapped;
});
libraries = super."${finalLlvmPackages}".libraries.extend (_: _: {
inherit (pkgs."${finalLlvmPackages}") compiler-rt libcxx libcxxabi;
});
in { inherit tools libraries; } // tools // libraries);
inherit binutils binutils-unwrapped;
};
in import ../generic rec {
name = "stdenv-darwin";
inherit config;
inherit (pkgs.stdenv) fetchurlBoot;
buildPlatform = localSystem;
hostPlatform = localSystem;
targetPlatform = localSystem;
preHook = commonPreHook + ''
export NIX_COREFOUNDATION_RPATH=${pkgs.darwin.CF}/Library/Frameworks
export PATH_LOCALE=${pkgs.darwin.locale}/share/locale
'';
__stdenvImpureHostDeps = commonImpureHostDeps;
__extraImpureHostDeps = commonImpureHostDeps;
initialPath = import ../common-path.nix { inherit pkgs; };
shell = "${pkgs.bash}/bin/bash";
cc = pkgs."${finalLlvmPackages}".libcxxClang;
extraNativeBuildInputs = lib.optionals localSystem.isAarch64 [
pkgs.updateAutotoolsGnuConfigScriptsHook
];
extraBuildInputs = [ pkgs.darwin.CF ];
extraAttrs = {
libc = pkgs.darwin.Libsystem;
shellPackage = pkgs.bash;
inherit bootstrapTools;
};
allowedRequisites = (with pkgs; [
xz.out xz.bin gmp.out gnumake findutils bzip2.out
bzip2.bin
zlib.out zlib.dev libffi.out coreutils ed diffutils gnutar
gzip ncurses.out ncurses.dev ncurses.man gnused bash gawk
gnugrep patch pcre.out gettext
binutils.bintools darwin.binutils darwin.binutils.bintools
curl.out openssl.out libssh2.out nghttp2.lib brotli.lib
cc.expand-response-params libxml2.out
] ++ lib.optional haveKRB5 libkrb5
++ lib.optionals localSystem.isAarch64 [
pkgs.updateAutotoolsGnuConfigScriptsHook pkgs.gnu-config
])
++ (with pkgs."${finalLlvmPackages}"; [
libcxx libcxx.dev libcxxabi libcxxabi.dev
llvm llvm.lib compiler-rt compiler-rt.dev
clang-unwrapped libclang.dev libclang.lib
])
++ (with pkgs.darwin; [
dyld Libsystem CF cctools ICU libiconv locale libtapi
] ++ lib.optional useAppleSDKLibs objc4
++ lib.optionals doSign [ postLinkSignHook sigtool signingUtils ]);
overrides = lib.composeExtensions persistent (self: super: {
darwin = super.darwin.overrideScope (_: superDarwin: {
inherit (prevStage.darwin) CF darwin-stubs;
xnu = superDarwin.xnu.override { inherit (prevStage) python3; };
});
} // lib.optionalAttrs (super.stdenv.targetPlatform == localSystem) {
clang = cc;
llvmPackages = super.llvmPackages // { clang = cc; };
inherit cc;
});
};
stagesDarwin = [
({}: stage0)
stage1
stage2
stage3
stage4
(prevStage: {
inherit config overlays;
stdenv = stdenvDarwin prevStage;
})
];
}