1378 lines
52 KiB
Nix
1378 lines
52 KiB
Nix
# This file contains the standard build environment for Darwin. It is based on LLVM and is patterned
|
||
# after the Linux stdenv. It shares similar goals to the Linux standard environment in that the
|
||
# resulting environment should be built purely and not contain any references to it.
|
||
#
|
||
# For more on the design of the stdenv and updating it, see `README.md`.
|
||
#
|
||
# See also the top comments of the Linux stdenv `../linux/default.nix` for a good overview of
|
||
# the bootstrap process and working with it.
|
||
|
||
{ 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
|
||
import ./bootstrap-files/aarch64-apple-darwin.nix
|
||
else
|
||
import ./bootstrap-files/x86_64-apple-darwin.nix
|
||
}:
|
||
|
||
assert crossSystem == localSystem;
|
||
|
||
let
|
||
inherit (localSystem) system;
|
||
|
||
useAppleSDKLibs = lib.versionAtLeast localSystem.darwinSdkVersion "11";
|
||
|
||
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
|
||
];
|
||
|
||
isFromNixpkgs = pkg: !(isFromBootstrapFiles pkg);
|
||
isFromBootstrapFiles =
|
||
pkg: pkg.passthru.isFromBootstrapFiles or false;
|
||
isBuiltByNixpkgsCompiler =
|
||
pkg: isFromNixpkgs pkg && isFromNixpkgs pkg.stdenv.cc.cc;
|
||
isBuiltByBootstrapFilesCompiler =
|
||
pkg: isFromNixpkgs pkg && isFromBootstrapFiles pkg.stdenv.cc.cc;
|
||
|
||
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
|
||
'';
|
||
|
||
bootstrapTools = derivation ({
|
||
inherit system;
|
||
|
||
name = "bootstrap-tools";
|
||
builder = "${bootstrapFiles.unpack}/bin/bash";
|
||
|
||
args = [
|
||
"${bootstrapFiles.unpack}/bootstrap-tools-unpack.sh"
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||
bootstrapFiles.bootstrapTools
|
||
];
|
||
|
||
PATH = lib.makeBinPath [
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||
(placeholder "out")
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||
bootstrapFiles.unpack
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||
];
|
||
|
||
__impureHostDeps = commonImpureHostDeps;
|
||
} // lib.optionalAttrs config.contentAddressedByDefault {
|
||
__contentAddressed = true;
|
||
outputHashAlgo = "sha256";
|
||
outputHashMode = "recursive";
|
||
}) // { passthru.isFromBootstrapFiles = true; };
|
||
|
||
stageFun = prevStage:
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||
{ name, overrides ? (self: super: { }), extraNativeBuildInputs ? [ ], extraPreHook ? "" }:
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||
|
||
let
|
||
cc = if prevStage.llvmPackages.clang-unwrapped == null
|
||
then null else
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||
lib.makeOverridable (import ../../build-support/cc-wrapper) {
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||
name = "${name}-clang-wrapper";
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||
|
||
nativeTools = false;
|
||
nativeLibc = false;
|
||
|
||
expand-response-params = lib.optionalString
|
||
(prevStage.stdenv.hasCC or false && prevStage.stdenv.cc != "/dev/null")
|
||
prevStage.expand-response-params;
|
||
|
||
extraPackages = [
|
||
prevStage.llvmPackages.compiler-rt
|
||
];
|
||
|
||
extraBuildCommands =
|
||
let
|
||
inherit (prevStage.llvmPackages) clang-unwrapped compiler-rt release_version;
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in
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''
|
||
function clangResourceRootIncludePath() {
|
||
clangLib="$1/lib/clang"
|
||
if (( $(ls "$clangLib" | wc -l) > 1 )); then
|
||
echo "Multiple LLVM versions were found at "$clangLib", but there must only be one used when building the stdenv." >&2
|
||
exit 1
|
||
fi
|
||
echo "$clangLib/$(ls -1 "$clangLib")/include"
|
||
}
|
||
|
||
rsrc="$out/resource-root"
|
||
mkdir "$rsrc"
|
||
ln -s "$(clangResourceRootIncludePath "${clang-unwrapped.lib}")" "$rsrc"
|
||
ln -s "${compiler-rt.out}/lib" "$rsrc/lib"
|
||
ln -s "${compiler-rt.out}/share" "$rsrc/share"
|
||
echo "-resource-dir=$rsrc" >> $out/nix-support/cc-cflags
|
||
'';
|
||
|
||
cc = prevStage.llvmPackages.clang-unwrapped;
|
||
bintools = prevStage.darwin.binutils;
|
||
|
||
isClang = true;
|
||
libc = prevStage.darwin.Libsystem;
|
||
inherit (prevStage.llvmPackages) libcxx;
|
||
|
||
inherit lib;
|
||
inherit (prevStage) coreutils gnugrep;
|
||
|
||
stdenvNoCC = prevStage.ccWrapperStdenv;
|
||
runtimeShell = prevStage.ccWrapperStdenv.shell;
|
||
};
|
||
|
||
bash = prevStage.bash or bootstrapTools;
|
||
|
||
thisStdenv = import ../generic {
|
||
name = "${name}-stdenv-darwin";
|
||
|
||
buildPlatform = localSystem;
|
||
hostPlatform = localSystem;
|
||
targetPlatform = localSystem;
|
||
|
||
inherit config;
|
||
|
||
extraBuildInputs = [ prevStage.darwin.CF ];
|
||
extraNativeBuildInputs = extraNativeBuildInputs
|
||
++ [ prevStage.darwin.apple_sdk.sdkRoot ];
|
||
|
||
preHook = lib.optionalString (!isBuiltByNixpkgsCompiler bash) ''
|
||
# Don't patch #!/interpreter because it leads to retained
|
||
# dependencies on the bootstrapTools in the final stdenv.
|
||
dontPatchShebangs=1
|
||
'' + ''
|
||
${commonPreHook}
|
||
${extraPreHook}
|
||
'' + lib.optionalString (prevStage.darwin ? locale) ''
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||
export PATH_LOCALE=${prevStage.darwin.locale}/share/locale
|
||
'';
|
||
|
||
shell = bash + "/bin/bash";
|
||
initialPath = [ bash bootstrapTools ];
|
||
|
||
fetchurlBoot = import ../../build-support/fetchurl {
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||
inherit lib;
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||
stdenvNoCC = prevStage.ccWrapperStdenv or thisStdenv;
|
||
curl = bootstrapTools;
|
||
};
|
||
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||
inherit cc;
|
||
|
||
# The stdenvs themselves don't use mkDerivation, so I need to specify this here
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||
__stdenvImpureHostDeps = commonImpureHostDeps;
|
||
__extraImpureHostDeps = commonImpureHostDeps;
|
||
|
||
# Using the bootstrap tools curl for fetchers allows the stdenv bootstrap to avoid
|
||
# having a dependency on curl, allowing curl to be updated without triggering a
|
||
# new stdenv bootstrap on Darwin.
|
||
overrides = self: super: (overrides self super) // {
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||
fetchurl = thisStdenv.fetchurlBoot;
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||
fetchpatch = super.fetchpatch.override { inherit (self) fetchurl; };
|
||
fetchzip = super.fetchzip.override { inherit (self) fetchurl; };
|
||
};
|
||
};
|
||
|
||
in
|
||
{
|
||
inherit config overlays;
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||
stdenv = thisStdenv;
|
||
};
|
||
in
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||
assert bootstrapTools.passthru.isFromBootstrapFiles or false; # sanity check
|
||
[
|
||
({}: {
|
||
__raw = true;
|
||
|
||
cctools = true;
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||
ld64 = true;
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||
|
||
coreutils = null;
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||
gnugrep = null;
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||
|
||
pbzx = null;
|
||
cpio = null;
|
||
|
||
darwin = {
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||
apple_sdk.sdkRoot = null;
|
||
binutils = null;
|
||
binutils-unwrapped = null;
|
||
print-reexports = null;
|
||
rewrite-tbd = null;
|
||
sigtool = null;
|
||
CF = null;
|
||
Libsystem = null;
|
||
};
|
||
|
||
llvmPackages = {
|
||
clang-unwrapped = null;
|
||
libllvm = null;
|
||
libcxx = null;
|
||
compiler-rt = null;
|
||
};
|
||
})
|
||
|
||
# Create a stage with the bootstrap tools. This will be used to build the subsequent stages and
|
||
# build up the standard environment.
|
||
#
|
||
# Note: Each stage depends only on the the packages in `prevStage`. If a package is not to be
|
||
# rebuilt, it should be passed through by inheriting it.
|
||
(prevStage: stageFun prevStage {
|
||
name = "bootstrap-stage0";
|
||
|
||
overrides = self: super: {
|
||
# We thread stage0's stdenv through under this name so downstream stages
|
||
# can use it for wrapping gcc too. This way, downstream stages don't need
|
||
# to refer to this stage directly, which violates the principle that each
|
||
# stage should only access the stage that came before it.
|
||
ccWrapperStdenv = self.stdenv;
|
||
|
||
bash = bootstrapTools // {
|
||
shellPath = "/bin/bash";
|
||
};
|
||
|
||
coreutils = bootstrapTools;
|
||
cpio = bootstrapTools;
|
||
gnugrep = bootstrapTools;
|
||
pbzx = bootstrapTools;
|
||
|
||
cctools = super.stdenv.mkDerivation {
|
||
pname = "bootstrap-stage0-cctools";
|
||
version = "boot";
|
||
|
||
buildCommand = ''
|
||
declare -a cctools=(
|
||
ar
|
||
bitcode_strip
|
||
check_dylib
|
||
checksyms
|
||
cmpdylib
|
||
codesign_allocate
|
||
ctf_insert
|
||
depinfo
|
||
diagtest
|
||
gas
|
||
gprof
|
||
install_name_tool
|
||
libtool
|
||
lipo
|
||
mtoc
|
||
mtor
|
||
nm
|
||
nmedit
|
||
otool
|
||
pagestuff
|
||
ranlib
|
||
redo_prebinding
|
||
seg_addr_table
|
||
seg_hack
|
||
segedit
|
||
size
|
||
strings
|
||
strip
|
||
vtool
|
||
)
|
||
|
||
mkdir -p "$out/bin"
|
||
for tool in "''${cctools[@]}"; do
|
||
toolsrc="${bootstrapTools}/bin/$tool"
|
||
if [ -e "$toolsrc" ]; then
|
||
ln -s "$toolsrc" "$out/bin"
|
||
fi
|
||
done
|
||
|
||
# Copy only the required headers to avoid accidentally linking headers that belong to other packages,
|
||
# which can cause problems when building Libsystem in the source-based SDK.
|
||
declare -a machohdrs=(
|
||
arch.h
|
||
fat.h
|
||
fixup-chains.h
|
||
getsect.h
|
||
ldsyms.h
|
||
loader.h
|
||
nlist.h
|
||
ranlib.h
|
||
reloc.h
|
||
stab.h
|
||
swap.h
|
||
arm
|
||
arm64
|
||
hppa
|
||
i386
|
||
i860
|
||
m68k
|
||
m88k
|
||
ppc
|
||
sparc
|
||
x86_64
|
||
)
|
||
|
||
mkdir -p "$out/include/mach-o"
|
||
for header in "''${machohdrs[@]}"; do
|
||
machosrc="${bootstrapTools}/include-Libsystem/mach-o/$header"
|
||
if [ -e "$machosrc" ]; then
|
||
cp -r "$machosrc" "$out/include/mach-o/$header"
|
||
fi
|
||
done
|
||
'';
|
||
|
||
passthru = {
|
||
isFromBootstrapFiles = true;
|
||
targetPrefix = "";
|
||
};
|
||
};
|
||
|
||
ld64 = bootstrapTools // {
|
||
targetPrefix = "";
|
||
version = "boot";
|
||
};
|
||
|
||
darwin = super.darwin.overrideScope (selfDarwin: superDarwin: {
|
||
# Prevent CF from being propagated to the initial stdenv. Packages that require it
|
||
# will have to manually add it to their build inputs.
|
||
CF = null;
|
||
|
||
binutils = super.wrapBintoolsWith {
|
||
name = "bootstrap-stage0-binutils-wrapper";
|
||
|
||
nativeTools = false;
|
||
nativeLibc = false;
|
||
|
||
expand-response-params = "";
|
||
libc = selfDarwin.Libsystem;
|
||
|
||
inherit lib;
|
||
inherit (self) stdenvNoCC coreutils gnugrep;
|
||
runtimeShell = self.stdenvNoCC.shell;
|
||
|
||
bintools = selfDarwin.binutils-unwrapped;
|
||
|
||
# Bootstrap tools cctools needs the hook and wrappers to make sure things are signed properly.
|
||
# This can be dropped once the bootstrap tools cctools has been updated to 1010.6.
|
||
extraBuildCommands = ''
|
||
echo 'source ${selfDarwin.postLinkSignHook}' >> $out/nix-support/post-link-hook
|
||
|
||
export signingUtils=${selfDarwin.signingUtils}
|
||
|
||
wrap \
|
||
install_name_tool ${../../build-support/bintools-wrapper/darwin-install_name_tool-wrapper.sh} \
|
||
"${selfDarwin.binutils-unwrapped}/bin/install_name_tool"
|
||
|
||
wrap \
|
||
strip ${../../build-support/bintools-wrapper/darwin-strip-wrapper.sh} \
|
||
"${selfDarwin.binutils-unwrapped}/bin/strip"
|
||
'';
|
||
};
|
||
|
||
binutils-unwrapped = (superDarwin.binutils-unwrapped.overrideAttrs (old: {
|
||
version = "boot";
|
||
passthru = (old.passthru or { }) // {
|
||
isFromBootstrapFiles = true;
|
||
};
|
||
})).override { enableManpages = false; };
|
||
|
||
locale = self.stdenv.mkDerivation {
|
||
name = "bootstrap-stage0-locale";
|
||
buildCommand = ''
|
||
mkdir -p $out/share/locale
|
||
'';
|
||
};
|
||
|
||
print-reexports = bootstrapTools;
|
||
|
||
rewrite-tbd = bootstrapTools;
|
||
|
||
sigtool = bootstrapTools;
|
||
} // lib.optionalAttrs (! useAppleSDKLibs) {
|
||
Libsystem = self.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
|
||
'';
|
||
passthru.isFromBootstrapFiles = true;
|
||
};
|
||
});
|
||
|
||
llvmPackages = super.llvmPackages // (
|
||
let
|
||
tools = super.llvmPackages.tools.extend (selfTools: _: {
|
||
libclang = self.stdenv.mkDerivation {
|
||
name = "bootstrap-stage0-clang";
|
||
version = "boot";
|
||
outputs = [ "out" "lib" ];
|
||
buildCommand = ''
|
||
mkdir -p $out/lib
|
||
ln -s $out $lib
|
||
ln -s ${bootstrapTools}/bin $out/bin
|
||
ln -s ${bootstrapTools}/lib/clang $out/lib
|
||
ln -s ${bootstrapTools}/include $out
|
||
'';
|
||
passthru = {
|
||
isFromBootstrapFiles = true;
|
||
hardeningUnsupportedFlags = [
|
||
"fortify3"
|
||
"stackclashprotection"
|
||
"zerocallusedregs"
|
||
];
|
||
};
|
||
};
|
||
libllvm = self.stdenv.mkDerivation {
|
||
name = "bootstrap-stage0-llvm";
|
||
outputs = [ "out" "lib" ];
|
||
buildCommand = ''
|
||
mkdir -p $out/bin $out/lib
|
||
ln -s $out $lib
|
||
for tool in ${toString super.darwin.binutils-unwrapped.llvm_cmds}; do
|
||
cctoolsTool=''${tool//-/_}
|
||
toolsrc="${bootstrapTools}/bin/$cctoolsTool"
|
||
if [ -e "$toolsrc" ]; then
|
||
ln -s "$toolsrc" $out/bin/llvm-$tool
|
||
fi
|
||
done
|
||
ln -s ${bootstrapTools}/bin/dsymutil $out/bin/dsymutil
|
||
ln -s ${bootstrapTools}/lib/libLLVM* $out/lib
|
||
'';
|
||
passthru.isFromBootstrapFiles = true;
|
||
};
|
||
});
|
||
libraries = super.llvmPackages.libraries.extend (_: _: {
|
||
libcxx = self.stdenv.mkDerivation {
|
||
name = "bootstrap-stage0-libcxx";
|
||
buildCommand = ''
|
||
mkdir -p $out/lib $out/include
|
||
ln -s ${bootstrapTools}/lib/libc++.dylib $out/lib
|
||
ln -s ${bootstrapTools}/include/c++ $out/include
|
||
'';
|
||
passthru = {
|
||
isLLVM = true;
|
||
isFromBootstrapFiles = true;
|
||
};
|
||
};
|
||
compiler-rt = self.stdenv.mkDerivation {
|
||
name = "bootstrap-stage0-compiler-rt";
|
||
buildCommand = ''
|
||
mkdir -p $out/lib $out/share
|
||
ln -s ${bootstrapTools}/lib/libclang_rt* $out/lib
|
||
ln -s ${bootstrapTools}/lib/darwin $out/lib
|
||
'';
|
||
passthru.isFromBootstrapFiles = true;
|
||
};
|
||
});
|
||
in
|
||
{ inherit tools libraries; } // tools // libraries
|
||
);
|
||
};
|
||
|
||
extraPreHook = ''
|
||
stripDebugFlags="-S" # llvm-strip does not support "-p" for Mach-O
|
||
'';
|
||
})
|
||
|
||
# This stage is primarily responsible for setting up versions of certain dependencies needed
|
||
# by the rest of the build process. This stage also builds CF and Libsystem to simplify assertions
|
||
# and assumptions for later by making sure both packages are present on x86_64-darwin and aarch64-darwin.
|
||
(prevStage:
|
||
# previous stage0 stdenv:
|
||
assert lib.all isFromBootstrapFiles (
|
||
with prevStage; [ bash cctools coreutils cpio gnugrep ld64 ] ++ lib.optionals useAppleSDKLibs [ pbzx ]
|
||
);
|
||
|
||
assert lib.all isFromBootstrapFiles (with prevStage.darwin; [
|
||
binutils-unwrapped print-reexports rewrite-tbd sigtool
|
||
]);
|
||
|
||
assert (! useAppleSDKLibs) -> lib.all isFromBootstrapFiles (with prevStage.darwin; [ Libsystem ]);
|
||
assert useAppleSDKLibs -> lib.all isFromNixpkgs (with prevStage.darwin; [ Libsystem ]);
|
||
assert lib.all isFromNixpkgs (with prevStage.darwin; [ dyld launchd xnu ]);
|
||
assert (with prevStage.darwin; (! useAppleSDKLibs) -> CF == null);
|
||
|
||
assert lib.all isFromBootstrapFiles (with prevStage.llvmPackages; [
|
||
clang-unwrapped libclang libllvm llvm compiler-rt libcxx
|
||
]);
|
||
|
||
stageFun prevStage {
|
||
name = "bootstrap-stage1";
|
||
|
||
overrides = self: super: {
|
||
inherit (prevStage) ccWrapperStdenv
|
||
cctools coreutils gnugrep ld64;
|
||
|
||
binutils-unwrapped = builtins.throw "nothing in the Darwin bootstrap should depend on GNU binutils";
|
||
curl = builtins.throw "nothing in the Darwin bootstrap can depend on curl";
|
||
|
||
# Use this stage’s CF to build CMake. It’s required but can’t be included in the stdenv.
|
||
cmake = self.cmakeMinimal;
|
||
cmakeMinimal = super.cmakeMinimal.overrideAttrs (old: {
|
||
buildInputs = old.buildInputs ++ [ self.darwin.CF ];
|
||
});
|
||
|
||
# Disable tests because they use dejagnu, which fails to run.
|
||
libffi = super.libffi.override { doCheck = false; };
|
||
|
||
# Use libconvReal to break an infinite recursion. It will be dropped in the next stage.
|
||
libiconv = super.libiconvReal;
|
||
|
||
# Avoid pulling in a full python and its extra dependencies for the llvm/clang builds.
|
||
libxml2 = super.libxml2.override { pythonSupport = false; };
|
||
|
||
ninja = super.ninja.override { buildDocs = false; };
|
||
|
||
# Use this stage’s CF to build Python. It’s required, but it can’t be included in the stdenv.
|
||
python3 = self.python3Minimal;
|
||
python3Minimal = (super.python3Minimal.override {
|
||
self = self.python3Minimal;
|
||
}).overrideAttrs (old: {
|
||
buildInputs = old.buildInputs or [ ] ++ [ self.darwin.CF ];
|
||
});
|
||
|
||
scons = super.scons.override { python3Packages = self.python3Minimal.pkgs; };
|
||
|
||
darwin = super.darwin.overrideScope (selfDarwin: superDarwin: {
|
||
apple_sdk = superDarwin.apple_sdk // {
|
||
inherit (prevStage.darwin.apple_sdk) sdkRoot;
|
||
};
|
||
|
||
# Use this stage’s CF to build configd. It’s required, but it can’t be included in the stdenv.
|
||
configd = superDarwin.configd.overrideAttrs (old: {
|
||
buildInputs = old.buildInputs or [ ] ++ [ self.darwin.CF ];
|
||
});
|
||
|
||
signingUtils = prevStage.darwin.signingUtils.override {
|
||
inherit (selfDarwin) sigtool;
|
||
};
|
||
|
||
postLinkSignHook = prevStage.darwin.postLinkSignHook.override {
|
||
inherit (selfDarwin) sigtool;
|
||
};
|
||
|
||
# Rewrap binutils with the real Libsystem
|
||
binutils = superDarwin.binutils.override {
|
||
inherit (self) coreutils;
|
||
bintools = selfDarwin.binutils-unwrapped;
|
||
libc = selfDarwin.Libsystem;
|
||
# TODO(@sternenseemann): can this be removed?
|
||
runtimeShell = "${bootstrapTools}/bin/bash";
|
||
|
||
# Bootstrap tools cctools needs the hook to make sure things are signed properly.
|
||
# This can be dropped once the bootstrap tools cctools has been updated to 1010.6.
|
||
extraBuildCommands = ''
|
||
echo 'source ${selfDarwin.postLinkSignHook}' >> $out/nix-support/post-link-hook
|
||
|
||
export signingUtils=${selfDarwin.signingUtils}
|
||
|
||
wrap \
|
||
install_name_tool ${../../build-support/bintools-wrapper/darwin-install_name_tool-wrapper.sh} \
|
||
"${selfDarwin.binutils-unwrapped}/bin/install_name_tool"
|
||
|
||
wrap \
|
||
strip ${../../build-support/bintools-wrapper/darwin-strip-wrapper.sh} \
|
||
"${selfDarwin.binutils-unwrapped}/bin/strip"
|
||
'';
|
||
};
|
||
|
||
# Avoid building unnecessary Python dependencies due to building LLVM manpages.
|
||
binutils-unwrapped = superDarwin.binutils-unwrapped.override {
|
||
inherit (self) cctools ld64;
|
||
enableManpages = false;
|
||
};
|
||
});
|
||
|
||
llvmPackages = super.llvmPackages // (
|
||
let
|
||
tools = super.llvmPackages.tools.extend (_: _: {
|
||
inherit (prevStage.llvmPackages) clang-unwrapped libclang libllvm llvm;
|
||
});
|
||
libraries = super.llvmPackages.libraries.extend (_: _: {
|
||
inherit (prevStage.llvmPackages) compiler-rt libcxx;
|
||
});
|
||
in
|
||
{ inherit tools libraries; inherit (prevStage.llvmPackages) release_version; } // tools // libraries
|
||
);
|
||
};
|
||
|
||
extraNativeBuildInputs = lib.optionals localSystem.isAarch64 [
|
||
prevStage.updateAutotoolsGnuConfigScriptsHook
|
||
prevStage.gnu-config
|
||
];
|
||
|
||
|
||
extraPreHook = ''
|
||
stripDebugFlags="-S" # llvm-strip does not support "-p" for Mach-O
|
||
'';
|
||
})
|
||
|
||
# Build sysctl for use by LLVM’s check phase. It must be built separately to avoid an infinite recursion.
|
||
(prevStage:
|
||
# previous stage1 stdenv:
|
||
assert lib.all isFromBootstrapFiles (with prevStage; [ cctools coreutils gnugrep ld64 ]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage; [
|
||
autoconf automake bash bison brotli cmake cpio cyrus_sasl db
|
||
ed expat flex gettext gmp groff icu libedit libffi libiconv libidn2 libkrb5 libssh2
|
||
libtool libunistring libxml2 m4 ncurses nghttp2 ninja openldap openssh openssl
|
||
patchutils pbzx perl pkg-config.pkg-config python3 python3Minimal scons serf sqlite
|
||
subversion texinfo unzip which xz zlib zstd
|
||
]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [
|
||
locale print-reexports rewrite-tbd sigtool
|
||
]);
|
||
|
||
assert (! useAppleSDKLibs) -> lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [ Libsystem configd ]);
|
||
assert (! useAppleSDKLibs) -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF ]);
|
||
assert useAppleSDKLibs -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF Libsystem libobjc]);
|
||
assert lib.all isFromNixpkgs (with prevStage.darwin; [ binutils-unwrapped dyld launchd xnu ]);
|
||
|
||
assert lib.all isFromBootstrapFiles (with prevStage.llvmPackages; [
|
||
clang-unwrapped libclang libllvm llvm compiler-rt libcxx
|
||
]);
|
||
|
||
assert lib.getVersion prevStage.stdenv.cc.bintools.bintools == "boot";
|
||
|
||
stageFun prevStage {
|
||
name = "bootstrap-stage1-sysctl";
|
||
|
||
overrides = self: super: {
|
||
inherit (prevStage) ccWrapperStdenv
|
||
autoconf automake bash binutils-unwrapped bison brotli cctools cmake cmakeMinimal
|
||
coreutils cpio curl cyrus_sasl db ed expat flex gettext gmp gnugrep groff icu ld64
|
||
libedit libffi libidn2 libkrb5 libssh2 libtool libunistring libxml2 m4
|
||
ncurses nghttp2 ninja openldap openssh openssl patchutils pbzx perl pkg-config
|
||
python3Minimal scons sed serf sharutils sqlite subversion texinfo unzip which xz
|
||
zlib zstd;
|
||
|
||
# Avoid pulling in openldap just to run Meson’s tests.
|
||
meson = super.meson.overrideAttrs {
|
||
doInstallCheck = false;
|
||
};
|
||
|
||
# The bootstrap Python needs its own `pythonAttr` to make sure the override works properly.
|
||
python3 = self.python3-bootstrap;
|
||
python3-bootstrap = super.python3.override {
|
||
self = self.python3-bootstrap;
|
||
pythonAttr = "python3-bootstrap";
|
||
enableLTO = false;
|
||
};
|
||
|
||
darwin = super.darwin.overrideScope (_: superDarwin: {
|
||
inherit (prevStage.darwin)
|
||
CF sdkRoot Libsystem binutils binutils-unwrapped configd darwin-stubs dtrace dyld
|
||
launchd libclosure libdispatch libobjc locale objc4 postLinkSignHook
|
||
print-reexports rewrite-tbd signingUtils sigtool;
|
||
|
||
apple_sdk = superDarwin.apple_sdk // {
|
||
inherit (prevStage.darwin.apple_sdk) sdkRoot;
|
||
};
|
||
});
|
||
|
||
llvmPackages = super.llvmPackages // (
|
||
let
|
||
tools = super.llvmPackages.tools.extend (_: _: {
|
||
inherit (prevStage.llvmPackages) clang-unwrapped libclang libllvm llvm;
|
||
clang = prevStage.stdenv.cc;
|
||
});
|
||
libraries = super.llvmPackages.libraries.extend (_: _: {
|
||
inherit (prevStage.llvmPackages) compiler-rt libcxx;
|
||
});
|
||
in
|
||
{ inherit tools libraries; inherit (prevStage.llvmPackages) release_version; } // tools // libraries
|
||
);
|
||
};
|
||
|
||
extraNativeBuildInputs = lib.optionals localSystem.isAarch64 [
|
||
prevStage.updateAutotoolsGnuConfigScriptsHook
|
||
prevStage.gnu-config
|
||
];
|
||
|
||
extraPreHook = ''
|
||
stripDebugFlags="-S" # llvm-strip does not support "-p" for Mach-O
|
||
'';
|
||
})
|
||
|
||
# First rebuild of LLVM. While this LLVM is linked to a bunch of junk from the bootstrap tools,
|
||
# the libc++ and libc++abi it produces are not. The compiler will be rebuilt in a later stage,
|
||
# but those libraries will be used in the final stdenv.
|
||
#
|
||
# Rebuild coreutils and gnugrep to avoid unwanted references to the bootstrap tools on `PATH`.
|
||
#
|
||
# The first build of cctools is deferred until this stage because it depends on LLVM headers
|
||
# that are not included in the bootstrap tools tarball.
|
||
(prevStage:
|
||
# previous stage-sysctl stdenv:
|
||
assert lib.all isFromBootstrapFiles (with prevStage; [ cctools coreutils gnugrep ld64 ]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage; [
|
||
atf autoconf automake bash bison brotli cmake cpio cyrus_sasl db
|
||
ed expat flex gettext gmp groff icu kyua libedit libffi libiconv libidn2 libkrb5 libssh2
|
||
libtapi libtool libunistring libxml2 m4 meson ncurses nghttp2 ninja openldap openssh openssl
|
||
patchutils pbzx perl pkg-config.pkg-config python3 python3Minimal scons serf sqlite
|
||
subversion sysctl.provider texinfo unzip which xz zlib zstd
|
||
]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [
|
||
locale print-reexports rewrite-tbd sigtool
|
||
]);
|
||
|
||
assert (! useAppleSDKLibs) -> lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [ Libsystem configd ]);
|
||
assert (! useAppleSDKLibs) -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF ]);
|
||
assert useAppleSDKLibs -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF Libsystem libobjc ]);
|
||
assert lib.all isFromNixpkgs (with prevStage.darwin; [ binutils-unwrapped dyld launchd xnu ]);
|
||
|
||
assert lib.all isFromBootstrapFiles (with prevStage.llvmPackages; [
|
||
clang-unwrapped libclang libllvm llvm compiler-rt libcxx
|
||
]);
|
||
|
||
stageFun prevStage {
|
||
name = "bootstrap-stage-xclang";
|
||
|
||
overrides = self: super: {
|
||
inherit (prevStage) ccWrapperStdenv
|
||
atf autoconf automake bash binutils-unwrapped bison brotli cmake cmakeMinimal
|
||
cpio curl cyrus_sasl db ed expat flex gettext gmp groff icu kyua libedit libffi libiconv
|
||
libidn2 libkrb5 libssh2 libtool libunistring libxml2 m4 meson ncurses nghttp2 ninja
|
||
openldap openssh openssl patchutils pbzx perl pkg-config python3 python3Minimal
|
||
scons sed serf sharutils sqlite subversion sysctl texinfo unzip which xz zlib zstd;
|
||
|
||
# Disable ld64’s install check phase because the required LTO libraries are not built yet.
|
||
ld64 = super.ld64.overrideAttrs { doInstallCheck = false; };
|
||
|
||
darwin = super.darwin.overrideScope (selfDarwin: superDarwin: {
|
||
inherit (prevStage.darwin)
|
||
CF Libsystem configd darwin-stubs dyld launchd libclosure libdispatch libobjc
|
||
locale objc4 postLinkSignHook print-reexports rewrite-tbd signingUtils sigtool;
|
||
|
||
apple_sdk = superDarwin.apple_sdk // {
|
||
inherit (prevStage.darwin.apple_sdk) sdkRoot;
|
||
};
|
||
|
||
binutils = superDarwin.binutils.override {
|
||
inherit (prevStage) expand-response-params;
|
||
libc = selfDarwin.Libsystem;
|
||
};
|
||
|
||
# Avoid building unnecessary Python dependencies due to building LLVM manpages.
|
||
binutils-unwrapped = superDarwin.binutils-unwrapped.override { enableManpages = false; };
|
||
});
|
||
|
||
llvmPackages = super.llvmPackages // (
|
||
let
|
||
llvmMajor = lib.versions.major super.llvmPackages.release_version;
|
||
|
||
# libc++, and libc++abi do not need CoreFoundation. Avoid propagating the CF from prior
|
||
# stages to the final stdenv via rpath by dropping it from `extraBuildInputs`.
|
||
stdenvNoCF = self.stdenv.override {
|
||
extraBuildInputs = [ ];
|
||
};
|
||
|
||
libcxxBootstrapStdenv = self.overrideCC stdenvNoCF (self.llvmPackages.clangNoCompilerRtWithLibc.override {
|
||
nixSupport.cc-cflags = [ "-nostdlib" ];
|
||
nixSupport.cc-ldflags = [ "-lSystem" ];
|
||
});
|
||
|
||
tools = super.llvmPackages.tools.extend (selfTools: superTools: {
|
||
# LLVM’s check phase takes a while to run, so disable it in the first LLVM build to speed up the bootstrap.
|
||
libllvm = superTools.libllvm.override { doCheck = false; };
|
||
});
|
||
|
||
libraries = super.llvmPackages.libraries.extend (selfLib: superLib: {
|
||
compiler-rt = null;
|
||
libcxx = superLib.libcxx.override ({
|
||
stdenv = libcxxBootstrapStdenv;
|
||
});
|
||
});
|
||
in
|
||
{ inherit tools libraries; } // tools // libraries
|
||
);
|
||
};
|
||
|
||
extraNativeBuildInputs = lib.optionals localSystem.isAarch64 [
|
||
prevStage.updateAutotoolsGnuConfigScriptsHook
|
||
prevStage.gnu-config
|
||
];
|
||
|
||
extraPreHook = ''
|
||
stripDebugFlags="-S" # llvm-strip does not support "-p" for Mach-O
|
||
'';
|
||
})
|
||
|
||
# This stage rebuilds Libsystem. It also rebuilds bash, which will be needed in later stages
|
||
# to use in patched shebangs (e.g., to make sure `icu-config` uses bash from nixpkgs).
|
||
(prevStage:
|
||
# previous stage-xclang stdenv:
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage; [
|
||
atf autoconf automake bash bison cctools cmake cmakeMinimal coreutils cpio
|
||
cyrus_sasl db ed expat flex gettext gmp gnugrep groff icu kyua ld64 libedit libtapi libtool m4 meson ninja
|
||
openbsm openldap openpam openssh patchutils pbzx perl pkg-config.pkg-config python3
|
||
python3Minimal scons serf sqlite subversion sysctl.provider texinfo unzip which xz
|
||
]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage; [
|
||
brotli libffi libiconv libidn2 libkrb5 libssh2 libunistring libxml2 ncurses
|
||
nghttp2 openssl zlib zstd
|
||
]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [
|
||
locale print-reexports rewrite-tbd sigtool
|
||
]);
|
||
|
||
assert (! useAppleSDKLibs) -> lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [ Libsystem configd ]);
|
||
assert (! useAppleSDKLibs) -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF ]);
|
||
assert useAppleSDKLibs -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF Libsystem libobjc ]);
|
||
assert lib.all isFromNixpkgs (with prevStage.darwin; [ binutils-unwrapped dyld launchd libclosure libdispatch xnu ]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage.llvmPackages; [
|
||
clang-unwrapped libclang libllvm llvm
|
||
]);
|
||
assert lib.all isBuiltByNixpkgsCompiler (with prevStage.llvmPackages; [ libcxx ]);
|
||
assert prevStage.llvmPackages.compiler-rt == null;
|
||
|
||
stageFun prevStage {
|
||
|
||
name = "bootstrap-stage2";
|
||
|
||
overrides = self: super: {
|
||
inherit (prevStage) ccWrapperStdenv
|
||
atf autoconf automake binutils-unwrapped bison brotli cctools cmake cmakeMinimal coreutils
|
||
cpio curl cyrus_sasl db ed expat flex gettext gmp gnugrep groff icu kyua ld64 libedit libffi
|
||
libiconv libidn2 libkrb5 libssh2 libtapi libtool libunistring libxml2 m4 meson ncurses nghttp2
|
||
ninja openbsm openldap openpam openssh openssl patchutils pbzx perl pkg-config
|
||
python3 python3Minimal scons serf sqlite subversion sysctl texinfo unzip which xz
|
||
zlib zstd;
|
||
|
||
# Bash must be linked against the system CoreFoundation instead of the open-source one.
|
||
# Otherwise, there will be a dependency cycle: bash -> CF -> icu -> bash (for icu^dev).
|
||
bash = super.bash.overrideAttrs (super: {
|
||
buildInputs = super.buildInputs ++ [ self.darwin.apple_sdk.frameworks.CoreFoundation ];
|
||
});
|
||
|
||
darwin = super.darwin.overrideScope (selfDarwin: superDarwin: {
|
||
inherit (prevStage.darwin)
|
||
binutils-unwrapped configd darwin-stubs launchd locale postLinkSignHook
|
||
print-reexports rewrite-tbd signingUtils sigtool;
|
||
|
||
apple_sdk = superDarwin.apple_sdk // {
|
||
inherit (prevStage.darwin.apple_sdk) sdkRoot;
|
||
};
|
||
|
||
# Rewrap binutils so it uses the rebuilt Libsystem.
|
||
binutils = superDarwin.binutils.override {
|
||
inherit (prevStage) expand-response-params;
|
||
libc = selfDarwin.Libsystem;
|
||
} // {
|
||
passthru = { inherit (prevStage.bintools.passthru) isFromBootstrapFiles; };
|
||
};
|
||
});
|
||
|
||
llvmPackages = super.llvmPackages // (
|
||
let
|
||
tools = super.llvmPackages.tools.extend (_: _: {
|
||
inherit (prevStage.llvmPackages) clang-unwrapped clangNoCompilerRtWithLibc libclang lld libllvm llvm;
|
||
});
|
||
|
||
libraries = super.llvmPackages.libraries.extend (selfLib: superLib: {
|
||
inherit (prevStage.llvmPackages) libcxx;
|
||
|
||
# Make sure compiler-rt is linked against the CF from this stage, which can be
|
||
# propagated to the final stdenv. CF is required by ASAN.
|
||
compiler-rt = superLib.compiler-rt.override ({
|
||
inherit (self.llvmPackages) libllvm;
|
||
stdenv = self.stdenv.override {
|
||
extraBuildInputs = [ self.darwin.CF ];
|
||
};
|
||
});
|
||
});
|
||
in
|
||
{ inherit tools libraries; inherit (prevStage.llvmPackages) release_version; } // tools // libraries
|
||
);
|
||
|
||
# Don’t link anything in this stage against CF to prevent propagating CF from prior stages to
|
||
# the final stdenv, which happens because of the rpath hook.
|
||
stdenv =
|
||
let
|
||
stdenvNoCF = super.stdenv.override {
|
||
extraBuildInputs = [ ];
|
||
};
|
||
in
|
||
self.overrideCC stdenvNoCF (self.llvmPackages.clangNoCompilerRtWithLibc.override {
|
||
inherit (self.llvmPackages) libcxx;
|
||
});
|
||
};
|
||
|
||
extraNativeBuildInputs = lib.optionals localSystem.isAarch64 [
|
||
prevStage.updateAutotoolsGnuConfigScriptsHook
|
||
prevStage.gnu-config
|
||
];
|
||
|
||
extraPreHook = ''
|
||
stripDebugFlags="-S" # llvm-strip does not support "-p" for Mach-O
|
||
'';
|
||
})
|
||
|
||
# Rebuild LLVM with LLVM. This stage also rebuilds certain dependencies needed by LLVM.
|
||
#
|
||
# LLVM requires: libcxx libffi libiconv libxml2 ncurses python3 zlib
|
||
(prevStage:
|
||
# previous stage2 stdenv:
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage; [
|
||
autoconf automake bison brotli cctools cmake cmakeMinimal coreutils cpio cyrus_sasl
|
||
db ed expat flex gettext gmp gnugrep groff icu ld64 libedit libffi libiconv libidn2 libkrb5 libssh2 libtool
|
||
libtapi libunistring libxml2 m4 meson ncurses nghttp2 ninja openbsm openldap openpam openssh openssl
|
||
patchutils pbzx perl pkg-config.pkg-config python3 python3Minimal scons serf sqlite
|
||
subversion sysctl.provider texinfo unzip which xz zstd zlib
|
||
]);
|
||
assert lib.all isBuiltByNixpkgsCompiler (with prevStage; [ bash ]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [
|
||
locale print-reexports rewrite-tbd sigtool
|
||
]);
|
||
|
||
assert (! useAppleSDKLibs) -> lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [ configd ]);
|
||
assert (! useAppleSDKLibs) -> lib.all isBuiltByNixpkgsCompiler (with prevStage.darwin; [ Libsystem ]);
|
||
assert (! useAppleSDKLibs) -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF ]);
|
||
assert useAppleSDKLibs -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF Libsystem libobjc ]);
|
||
assert lib.all isFromNixpkgs (with prevStage.darwin; [ binutils-unwrapped dyld launchd libclosure libdispatch xnu ]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage.llvmPackages; [
|
||
clang-unwrapped libclang libllvm llvm
|
||
]);
|
||
assert lib.all isBuiltByNixpkgsCompiler (with prevStage.llvmPackages; [ libcxx ]);
|
||
|
||
stageFun prevStage {
|
||
|
||
name = "bootstrap-stage3";
|
||
|
||
overrides = self: super: {
|
||
inherit (prevStage) ccWrapperStdenv
|
||
autoconf automake bash binutils-unwrapped bison brotli cmake cmakeMinimal
|
||
coreutils cpio curl cyrus_sasl db ed expat flex gettext gmp gnugrep groff libedit
|
||
libidn2 libkrb5 libssh2 libtool libunistring m4 meson nghttp2 ninja openbsm openldap
|
||
openpam openssh openssl patchutils pbzx perl pkg-config python3 python3Minimal scons
|
||
sed serf sharutils sqlite subversion sysctl texinfo unzip which xz zstd;
|
||
|
||
# Disable tests because they use dejagnu, which fails to run.
|
||
libffi = super.libffi.override { doCheck = false; };
|
||
|
||
# Avoid pulling in a full python and its extra dependencies for the llvm/clang builds.
|
||
libxml2 = super.libxml2.override { pythonSupport = false; };
|
||
|
||
darwin = super.darwin.overrideScope (selfDarwin: superDarwin: {
|
||
inherit (prevStage.darwin)
|
||
CF Libsystem binutils binutils-unwrapped configd
|
||
darwin-stubs dyld launchd libclosure libdispatch libobjc locale objc4
|
||
postLinkSignHook print-reexports rewrite-tbd signingUtils sigtool;
|
||
|
||
apple_sdk = superDarwin.apple_sdk // {
|
||
inherit (prevStage.darwin.apple_sdk) sdkRoot;
|
||
};
|
||
});
|
||
|
||
llvmPackages = super.llvmPackages // (
|
||
let
|
||
libraries = super.llvmPackages.libraries.extend (_: _: {
|
||
inherit (prevStage.llvmPackages) compiler-rt libcxx;
|
||
});
|
||
in
|
||
{ inherit libraries; } // libraries
|
||
);
|
||
};
|
||
|
||
extraNativeBuildInputs = lib.optionals localSystem.isAarch64 [
|
||
prevStage.updateAutotoolsGnuConfigScriptsHook
|
||
prevStage.gnu-config
|
||
];
|
||
|
||
extraPreHook = ''
|
||
stripDebugFlags="-S" # llvm-strip does not support "-p" for Mach-O
|
||
'';
|
||
})
|
||
|
||
# Construct a standard environment with the new clang. Also use the new compiler to rebuild
|
||
# everything that will be part of the final stdenv and isn’t required by it, CF, or Libsystem.
|
||
(prevStage:
|
||
# previous stage3 stdenv:
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage; [
|
||
autoconf automake bison brotli cmake cmakeMinimal coreutils cpio cyrus_sasl
|
||
db ed expat flex gettext gmp gnugrep groff libedit libidn2 libkrb5 libssh2 libtool
|
||
libunistring m4 meson nghttp2 ninja openbsm openldap openpam openssh openssl patchutils pbzx
|
||
perl pkg-config.pkg-config python3 python3Minimal scons serf sqlite subversion
|
||
sysctl.provider texinfo unzip which xz zstd
|
||
]);
|
||
|
||
assert lib.all isBuiltByNixpkgsCompiler (with prevStage; [
|
||
bash cctools icu ld64 libtapi libffi libiconv libxml2 zlib
|
||
]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [
|
||
locale print-reexports rewrite-tbd sigtool
|
||
]);
|
||
|
||
assert (! useAppleSDKLibs) -> lib.all isBuiltByBootstrapFilesCompiler (with prevStage.darwin; [ configd ]);
|
||
assert (! useAppleSDKLibs) -> lib.all isBuiltByNixpkgsCompiler (with prevStage.darwin; [ Libsystem ]);
|
||
assert (! useAppleSDKLibs) -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF ]);
|
||
assert useAppleSDKLibs -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF Libsystem libobjc ]);
|
||
assert lib.all isFromNixpkgs (with prevStage.darwin; [ binutils-unwrapped dyld launchd libclosure libdispatch xnu ]);
|
||
|
||
assert lib.all isBuiltByNixpkgsCompiler (with prevStage.llvmPackages; [
|
||
clang-unwrapped libclang libllvm llvm compiler-rt libcxx
|
||
]);
|
||
|
||
stageFun prevStage {
|
||
|
||
name = "bootstrap-stage4";
|
||
|
||
overrides = self: super: {
|
||
inherit (prevStage) ccWrapperStdenv
|
||
autoconf automake bash binutils-unwrapped bison cmake cmakeMinimal curl cyrus_sasl db expat flex groff
|
||
libedit libtool m4 meson ninja openldap openssh patchutils perl pkg-config python3 python3Minimal scons
|
||
serf sqlite subversion sysctl texinfo unzip which
|
||
|
||
# CF dependencies - don’t rebuild them.
|
||
icu
|
||
|
||
# LLVM dependencies - don’t rebuild them.
|
||
libffi libiconv libiconv-darwin libxml2 ncurses zlib;
|
||
|
||
darwin = super.darwin.overrideScope (selfDarwin: superDarwin: {
|
||
inherit (prevStage.darwin) dyld CF Libsystem darwin-stubs
|
||
# CF dependencies - don’t rebuild them.
|
||
libobjc objc4;
|
||
|
||
apple_sdk = superDarwin.apple_sdk // {
|
||
inherit (prevStage.darwin.apple_sdk) sdkRoot;
|
||
};
|
||
|
||
signingUtils = superDarwin.signingUtils.override {
|
||
inherit (selfDarwin) sigtool;
|
||
};
|
||
|
||
binutils = superDarwin.binutils.override {
|
||
inherit (prevStage) expand-response-params;
|
||
|
||
bintools = selfDarwin.binutils-unwrapped;
|
||
libc = selfDarwin.Libsystem;
|
||
};
|
||
|
||
# binutils-unwrapped needs to build the LLVM man pages, which requires a lot of Python stuff
|
||
# that ultimately ends up depending on git. Fortunately, the git dependency is only for check
|
||
# inputs. The following set of overrides allow the LLVM documentation to be built without
|
||
# pulling curl (and other packages like ffmpeg) into the stdenv bootstrap.
|
||
binutils-unwrapped = superDarwin.binutils-unwrapped.override (old: {
|
||
llvm-manpages = super.llvmPackages.llvm-manpages.override {
|
||
python3Packages = self.python3.pkgs.overrideScope (_: superPython: {
|
||
hatch-vcs = superPython.hatch-vcs.overrideAttrs {
|
||
doInstallCheck = false;
|
||
};
|
||
markdown-it-py = superPython.markdown-it-py.overrideAttrs {
|
||
doInstallCheck = false;
|
||
};
|
||
mdit-py-plugins = superPython.mdit-py-plugins.overrideAttrs {
|
||
doInstallCheck = false;
|
||
};
|
||
myst-parser = superPython.myst-parser.overrideAttrs {
|
||
doInstallCheck = false;
|
||
};
|
||
});
|
||
};
|
||
});
|
||
});
|
||
|
||
llvmPackages = super.llvmPackages // (
|
||
let
|
||
tools = super.llvmPackages.tools.extend (_: _: {
|
||
inherit (prevStage.llvmPackages) clang-unwrapped libclang libllvm llvm;
|
||
libcxxClang = lib.makeOverridable (import ../../build-support/cc-wrapper) {
|
||
nativeTools = false;
|
||
nativeLibc = false;
|
||
|
||
inherit (prevStage) expand-response-params;
|
||
|
||
extraPackages = [
|
||
self.llvmPackages.compiler-rt
|
||
];
|
||
|
||
extraBuildCommands =
|
||
let
|
||
inherit (self.llvmPackages) clang-unwrapped compiler-rt release_version;
|
||
|
||
# Clang 16+ uses only the major version in resource-root, but older versions use the complete one.
|
||
clangResourceRootIncludePath = clangLib: clangRelease:
|
||
let
|
||
clangVersion =
|
||
if lib.versionAtLeast clangRelease "16"
|
||
then lib.versions.major clangRelease
|
||
else clangRelease;
|
||
in
|
||
"${clangLib}/lib/clang/${clangVersion}/include";
|
||
in
|
||
''
|
||
rsrc="$out/resource-root"
|
||
mkdir "$rsrc"
|
||
ln -s "${clangResourceRootIncludePath clang-unwrapped.lib release_version}" "$rsrc"
|
||
ln -s "${compiler-rt.out}/lib" "$rsrc/lib"
|
||
ln -s "${compiler-rt.out}/share" "$rsrc/share"
|
||
echo "-resource-dir=$rsrc" >> $out/nix-support/cc-cflags
|
||
'';
|
||
|
||
cc = self.llvmPackages.clang-unwrapped;
|
||
bintools = self.darwin.binutils;
|
||
|
||
isClang = true;
|
||
libc = self.darwin.Libsystem;
|
||
inherit (self.llvmPackages) libcxx;
|
||
|
||
inherit lib;
|
||
inherit (self) stdenvNoCC coreutils gnugrep runtimeShell;
|
||
};
|
||
});
|
||
libraries = super.llvmPackages.libraries.extend (_: _:{
|
||
inherit (prevStage.llvmPackages) compiler-rt libcxx;
|
||
});
|
||
in
|
||
{ inherit tools libraries; } // tools // libraries
|
||
);
|
||
};
|
||
|
||
extraNativeBuildInputs = lib.optionals localSystem.isAarch64 [
|
||
prevStage.updateAutotoolsGnuConfigScriptsHook
|
||
prevStage.gnu-config
|
||
];
|
||
|
||
extraPreHook = ''
|
||
stripDebugFlags="-S" # llvm-strip does not support "-p" for Mach-O
|
||
'';
|
||
})
|
||
|
||
# Construct the final stdenv. The version of LLVM provided should match the one defined in
|
||
# `all-packages.nix` for Darwin. Nothing should depend on the bootstrap tools or originate from
|
||
# the bootstrap tools.
|
||
#
|
||
# When updating the Darwin stdenv, make sure that the result has no dependency (`nix-store -qR`)
|
||
# on `bootstrapTools` or the binutils built in stage 1.
|
||
(prevStage:
|
||
# previous stage4 stdenv:
|
||
assert lib.all isBuiltByNixpkgsCompiler (with prevStage; [
|
||
bash brotli bzip2 cctools cpio diffutils ed file findutils gawk
|
||
gettext gmp gnugrep gnumake gnused gnutar gzip icu ld64 libffi libiconv libidn2 libkrb5
|
||
libssh2 libtapi libunistring libxml2 libyaml ncurses nghttp2 openbsm openpam openssl patch
|
||
pbzx pcre xar xz zlib zstd
|
||
]);
|
||
|
||
assert lib.all isBuiltByNixpkgsCompiler (with prevStage.darwin; [ locale print-reexports rewrite-tbd sigtool ]);
|
||
|
||
assert (! useAppleSDKLibs) -> lib.all isBuiltByNixpkgsCompiler (with prevStage.darwin; [ Libsystem configd ]);
|
||
assert (! useAppleSDKLibs) -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF ]);
|
||
assert useAppleSDKLibs -> lib.all isFromNixpkgs (with prevStage.darwin; [ CF Libsystem libobjc ]);
|
||
assert lib.all isFromNixpkgs (with prevStage.darwin; [ binutils-unwrapped dyld launchd libclosure libdispatch xnu ]);
|
||
|
||
assert lib.all isBuiltByNixpkgsCompiler (with prevStage.llvmPackages; [
|
||
clang-unwrapped libclang libllvm llvm compiler-rt libcxx
|
||
]);
|
||
|
||
assert lib.all isBuiltByBootstrapFilesCompiler (with prevStage; [
|
||
autoconf automake bison cmake cmakeMinimal cyrus_sasl db expat flex groff libedit
|
||
libtool m4 meson ninja openldap openssh patchutils perl pkg-config.pkg-config python3 python3Minimal scons
|
||
serf sqlite subversion sysctl.provider texinfo unzip which
|
||
]);
|
||
|
||
let
|
||
cc = prevStage.llvmPackages.clang;
|
||
in
|
||
{
|
||
inherit config overlays;
|
||
stdenv = import ../generic {
|
||
name = "stdenv-darwin";
|
||
|
||
buildPlatform = localSystem;
|
||
hostPlatform = localSystem;
|
||
targetPlatform = localSystem;
|
||
|
||
inherit config;
|
||
|
||
preHook = ''
|
||
${commonPreHook}
|
||
stripDebugFlags="-S" # llvm-strip does not support "-p" for Mach-O
|
||
export PATH_LOCALE=${prevStage.darwin.locale}/share/locale
|
||
'';
|
||
|
||
initialPath = ((import ../generic/common-path.nix) { pkgs = prevStage; });
|
||
|
||
extraNativeBuildInputs = lib.optionals localSystem.isAarch64 [
|
||
prevStage.updateAutotoolsGnuConfigScriptsHook
|
||
] ++ [ prevStage.darwin.apple_sdk.sdkRoot ];
|
||
|
||
extraBuildInputs = [ prevStage.darwin.CF ];
|
||
|
||
inherit cc;
|
||
|
||
shell = cc.shell;
|
||
|
||
inherit (prevStage.stdenv) fetchurlBoot;
|
||
|
||
extraAttrs = {
|
||
inherit bootstrapTools;
|
||
libc = prevStage.darwin.Libsystem;
|
||
shellPackage = prevStage.bash;
|
||
} // lib.optionalAttrs useAppleSDKLibs {
|
||
# This objc4 will be propagated to all builds using the final stdenv,
|
||
# and we shouldn't mix different builds, because they would be
|
||
# conflicting LLVM modules. Export it here so we can grab it later.
|
||
inherit (prevStage.darwin) objc4;
|
||
};
|
||
|
||
disallowedRequisites = [ bootstrapTools.out ];
|
||
|
||
allowedRequisites = (with prevStage; [
|
||
bash
|
||
bzip2.bin
|
||
bzip2.out
|
||
cc.expand-response-params
|
||
cctools
|
||
ld64.out
|
||
ld64.lib
|
||
libtapi.out
|
||
coreutils
|
||
darwin.binutils
|
||
darwin.binutils.bintools
|
||
diffutils
|
||
ed
|
||
file
|
||
findutils
|
||
gawk
|
||
gettext
|
||
gmp.out
|
||
gnugrep
|
||
gnugrep.pcre2.out
|
||
gnumake
|
||
gnused
|
||
gnutar
|
||
gzip
|
||
icu.out
|
||
libffi.out
|
||
libiconv
|
||
libunistring.out
|
||
libxml2.out
|
||
ncurses.dev
|
||
ncurses.man
|
||
ncurses.out
|
||
openbsm
|
||
openpam
|
||
openssl.out
|
||
patch
|
||
xar
|
||
xz.bin
|
||
xz.out
|
||
zlib.dev
|
||
zlib.out
|
||
])
|
||
++ lib.optionals localSystem.isAarch64 [
|
||
prevStage.updateAutotoolsGnuConfigScriptsHook
|
||
prevStage.gnu-config
|
||
]
|
||
++ (with prevStage.llvmPackages; [
|
||
bintools-unwrapped
|
||
clang-unwrapped
|
||
clang-unwrapped.lib
|
||
compiler-rt
|
||
compiler-rt.dev
|
||
libcxx
|
||
libcxx.dev
|
||
lld
|
||
llvm
|
||
llvm.lib
|
||
])
|
||
++ (with prevStage.darwin; [
|
||
CF
|
||
Libsystem
|
||
dyld
|
||
locale
|
||
apple_sdk.sdkRoot
|
||
]
|
||
++ lib.optionals useAppleSDKLibs [ objc4 ]);
|
||
|
||
__stdenvImpureHostDeps = commonImpureHostDeps;
|
||
__extraImpureHostDeps = commonImpureHostDeps;
|
||
|
||
overrides = self: super: {
|
||
inherit (prevStage)
|
||
bash brotli bzip2 coreutils cpio diffutils ed file findutils gawk
|
||
gettext gmp gnugrep gnumake gnused gnutar gzip icu libffi libiconv libiconv-darwin
|
||
libidn2 libssh2 libunistring libxml2 libyaml ncurses nghttp2 openbsm openpam
|
||
openssl patch pbzx pcre python3Minimal xar xz zlib zstd;
|
||
|
||
darwin = super.darwin.overrideScope (_: superDarwin: {
|
||
inherit (prevStage.darwin)
|
||
CF Libsystem darwin-stubs dyld locale libobjc rewrite-tbd xnu;
|
||
|
||
apple_sdk = superDarwin.apple_sdk // {
|
||
inherit (prevStage.darwin.apple_sdk) sdkRoot;
|
||
};
|
||
} // lib.optionalAttrs (super.stdenv.targetPlatform == localSystem) {
|
||
inherit (prevStage.darwin) binutils binutils-unwrapped;
|
||
});
|
||
} // lib.optionalAttrs (super.stdenv.targetPlatform == localSystem) {
|
||
inherit (prevStage) cctools ld64 libtapi;
|
||
inherit (prevStage.llvmPackages) clang llvm;
|
||
|
||
# Need to get rid of these when cross-compiling.
|
||
llvmPackages = super.llvmPackages // (
|
||
let
|
||
tools = super.llvmPackages.tools.extend (_: _: {
|
||
inherit (prevStage.llvmPackages) clang clang-unwrapped libclang libllvm llvm;
|
||
});
|
||
libraries = super.llvmPackages.libraries.extend (_: _: {
|
||
inherit (prevStage.llvmPackages) compiler-rt libcxx;
|
||
});
|
||
in
|
||
{ inherit tools libraries; } // tools // libraries
|
||
);
|
||
};
|
||
};
|
||
})
|
||
|
||
# This "no-op" stage is just a place to put the assertions about the final stage.
|
||
(prevStage:
|
||
# previous final stage stdenv:
|
||
assert isBuiltByNixpkgsCompiler prevStage.cctools;
|
||
assert isBuiltByNixpkgsCompiler prevStage.ld64;
|
||
assert isBuiltByNixpkgsCompiler prevStage.darwin.sigtool;
|
||
assert isBuiltByNixpkgsCompiler prevStage.darwin.print-reexports;
|
||
assert isBuiltByNixpkgsCompiler prevStage.darwin.rewrite-tbd;
|
||
|
||
assert isFromNixpkgs prevStage.darwin.CF;
|
||
assert isFromNixpkgs prevStage.darwin.Libsystem;
|
||
assert isFromNixpkgs prevStage.darwin.binutils-unwrapped;
|
||
|
||
assert isBuiltByNixpkgsCompiler prevStage.llvmPackages.clang-unwrapped;
|
||
assert isBuiltByNixpkgsCompiler prevStage.llvmPackages.libllvm;
|
||
assert isBuiltByNixpkgsCompiler prevStage.llvmPackages.libcxx;
|
||
assert isBuiltByNixpkgsCompiler prevStage.llvmPackages.compiler-rt;
|
||
|
||
# Make sure these evaluate since they were disabled explicitly in the bootstrap.
|
||
assert isBuiltByNixpkgsCompiler prevStage.binutils-unwrapped;
|
||
assert isFromNixpkgs prevStage.binutils-unwrapped.src;
|
||
assert isBuiltByNixpkgsCompiler prevStage.curl;
|
||
|
||
{ inherit (prevStage) config overlays stdenv; })
|
||
]
|