forked from mirrors/nixpkgs
1649296354
Increase schedulingPriority of the bootstrap tools to unblock the nixpkgs-unstable channel. The channel is repeatedly blocked by the makeBootstrapTools job for aarch64. The cause is lack of resources. By increasing the priority, it should become the first job Hydra would build, allowing the channel to advance quicker. Of course, it does mean that while the channel advances, nothing else has been built. This should be a temporary solution until we have more capacity for aarch64.
291 lines
11 KiB
Nix
291 lines
11 KiB
Nix
{ localSystem ? { system = builtins.currentSystem; }
|
|
, crossSystem ? null
|
|
}:
|
|
|
|
let
|
|
pkgs = import ../../.. { inherit localSystem crossSystem; };
|
|
libc = pkgs.stdenv.cc.libc;
|
|
in with pkgs; rec {
|
|
|
|
|
|
coreutilsMinimal = coreutils.override (args: {
|
|
# We want coreutils without ACL/attr support.
|
|
aclSupport = false;
|
|
attrSupport = false;
|
|
# Our tooling currently can't handle scripts in bin/, only ELFs and symlinks.
|
|
singleBinary = "symlinks";
|
|
});
|
|
|
|
tarMinimal = gnutar.override { acl = null; };
|
|
|
|
busyboxMinimal = busybox.override {
|
|
useMusl = !stdenv.targetPlatform.isRiscV;
|
|
enableStatic = true;
|
|
enableMinimal = true;
|
|
extraConfig = ''
|
|
CONFIG_ASH y
|
|
CONFIG_ASH_ECHO y
|
|
CONFIG_ASH_TEST y
|
|
CONFIG_ASH_OPTIMIZE_FOR_SIZE y
|
|
CONFIG_MKDIR y
|
|
CONFIG_TAR y
|
|
CONFIG_UNXZ y
|
|
'';
|
|
};
|
|
|
|
bootGCC = gcc.cc.override { enableLTO = false; };
|
|
bootBinutils = binutils.bintools.override {
|
|
withAllTargets = false;
|
|
# Don't need two linkers, disable whatever's not primary/default.
|
|
gold = false;
|
|
# bootstrap is easier w/static
|
|
enableShared = false;
|
|
};
|
|
|
|
build =
|
|
|
|
stdenv.mkDerivation {
|
|
name = "stdenv-bootstrap-tools";
|
|
|
|
meta = {
|
|
# Increase priority to unblock nixpkgs-unstable
|
|
# https://github.com/NixOS/nixpkgs/pull/104679#issuecomment-732267288
|
|
schedulingPriority = 200;
|
|
};
|
|
|
|
nativeBuildInputs = [ buildPackages.nukeReferences buildPackages.cpio ];
|
|
|
|
buildCommand = ''
|
|
set -x
|
|
mkdir -p $out/bin $out/lib $out/libexec
|
|
|
|
'' + (if (stdenv.hostPlatform.libc == "glibc") then ''
|
|
# Copy what we need of Glibc.
|
|
cp -d ${libc.out}/lib/ld*.so* $out/lib
|
|
cp -d ${libc.out}/lib/libc*.so* $out/lib
|
|
cp -d ${libc.out}/lib/libc_nonshared.a $out/lib
|
|
cp -d ${libc.out}/lib/libm*.so* $out/lib
|
|
cp -d ${libc.out}/lib/libdl*.so* $out/lib
|
|
cp -d ${libc.out}/lib/librt*.so* $out/lib
|
|
cp -d ${libc.out}/lib/libpthread*.so* $out/lib
|
|
cp -d ${libc.out}/lib/libnsl*.so* $out/lib
|
|
cp -d ${libc.out}/lib/libutil*.so* $out/lib
|
|
cp -d ${libc.out}/lib/libnss*.so* $out/lib
|
|
cp -d ${libc.out}/lib/libresolv*.so* $out/lib
|
|
cp -d ${libc.out}/lib/crt?.o $out/lib
|
|
|
|
cp -rL ${libc.dev}/include $out
|
|
chmod -R u+w "$out"
|
|
|
|
# libc can contain linker scripts: find them, copy their deps,
|
|
# and get rid of absolute paths (nuke-refs would make them useless)
|
|
local lScripts=$(grep --files-with-matches --max-count=1 'GNU ld script' -R "$out/lib")
|
|
cp -d -t "$out/lib/" $(cat $lScripts | tr " " "\n" | grep -F '${libc.out}' | sort -u)
|
|
for f in $lScripts; do
|
|
substituteInPlace "$f" --replace '${libc.out}/lib/' ""
|
|
done
|
|
|
|
# Hopefully we won't need these.
|
|
rm -rf $out/include/mtd $out/include/rdma $out/include/sound $out/include/video
|
|
find $out/include -name .install -exec rm {} \;
|
|
find $out/include -name ..install.cmd -exec rm {} \;
|
|
mv $out/include $out/include-glibc
|
|
'' else if (stdenv.hostPlatform.libc == "musl") then ''
|
|
# Copy what we need from musl
|
|
cp ${libc.out}/lib/* $out/lib
|
|
cp -rL ${libc.dev}/include $out
|
|
chmod -R u+w "$out"
|
|
|
|
rm -rf $out/include/mtd $out/include/rdma $out/include/sound $out/include/video
|
|
find $out/include -name .install -exec rm {} \;
|
|
find $out/include -name ..install.cmd -exec rm {} \;
|
|
mv $out/include $out/include-libc
|
|
'' else throw "unsupported libc for bootstrap tools")
|
|
+ ''
|
|
# Copy coreutils, bash, etc.
|
|
cp -d ${coreutilsMinimal.out}/bin/* $out/bin
|
|
(cd $out/bin && rm vdir dir sha*sum pinky factor pathchk runcon shuf who whoami shred users)
|
|
|
|
cp ${bash.out}/bin/bash $out/bin
|
|
cp ${findutils.out}/bin/find $out/bin
|
|
cp ${findutils.out}/bin/xargs $out/bin
|
|
cp -d ${diffutils.out}/bin/* $out/bin
|
|
cp -d ${gnused.out}/bin/* $out/bin
|
|
cp -d ${gnugrep.out}/bin/grep $out/bin
|
|
cp ${gawk.out}/bin/gawk $out/bin
|
|
cp -d ${gawk.out}/bin/awk $out/bin
|
|
cp ${tarMinimal.out}/bin/tar $out/bin
|
|
cp ${gzip.out}/bin/gzip $out/bin
|
|
cp ${bzip2.bin}/bin/bzip2 $out/bin
|
|
cp -d ${gnumake.out}/bin/* $out/bin
|
|
cp -d ${patch}/bin/* $out/bin
|
|
cp ${patchelf}/bin/* $out/bin
|
|
|
|
cp -d ${gnugrep.pcre.out}/lib/libpcre*.so* $out/lib # needed by grep
|
|
|
|
# Copy what we need of GCC.
|
|
cp -d ${bootGCC.out}/bin/gcc $out/bin
|
|
cp -d ${bootGCC.out}/bin/cpp $out/bin
|
|
cp -d ${bootGCC.out}/bin/g++ $out/bin
|
|
cp -d ${bootGCC.lib}/lib/libgcc_s.so* $out/lib
|
|
cp -d ${bootGCC.lib}/lib/libstdc++.so* $out/lib
|
|
cp -d ${bootGCC.out}/lib/libssp.a* $out/lib
|
|
cp -d ${bootGCC.out}/lib/libssp_nonshared.a $out/lib
|
|
cp -rd ${bootGCC.out}/lib/gcc $out/lib
|
|
chmod -R u+w $out/lib
|
|
rm -f $out/lib/gcc/*/*/include*/linux
|
|
rm -f $out/lib/gcc/*/*/include*/sound
|
|
rm -rf $out/lib/gcc/*/*/include*/root
|
|
rm -f $out/lib/gcc/*/*/include-fixed/asm
|
|
rm -rf $out/lib/gcc/*/*/plugin
|
|
#rm -f $out/lib/gcc/*/*/*.a
|
|
cp -rd ${bootGCC.out}/libexec/* $out/libexec
|
|
chmod -R u+w $out/libexec
|
|
rm -rf $out/libexec/gcc/*/*/plugin
|
|
mkdir -p $out/include
|
|
cp -rd ${bootGCC.out}/include/c++ $out/include
|
|
chmod -R u+w $out/include
|
|
rm -rf $out/include/c++/*/ext/pb_ds
|
|
rm -rf $out/include/c++/*/ext/parallel
|
|
|
|
cp -d ${gmpxx.out}/lib/libgmp*.so* $out/lib
|
|
cp -d ${mpfr.out}/lib/libmpfr*.so* $out/lib
|
|
cp -d ${libmpc.out}/lib/libmpc*.so* $out/lib
|
|
cp -d ${zlib.out}/lib/libz.so* $out/lib
|
|
cp -d ${libelf}/lib/libelf.so* $out/lib
|
|
|
|
'' + lib.optionalString (stdenv.hostPlatform != stdenv.buildPlatform) ''
|
|
# These needed for cross but not native tools because the stdenv
|
|
# GCC has certain things built in statically. See
|
|
# pkgs/stdenv/linux/default.nix for the details.
|
|
cp -d ${isl_0_20.out}/lib/libisl*.so* $out/lib
|
|
|
|
'' + ''
|
|
cp -d ${bzip2.out}/lib/libbz2.so* $out/lib
|
|
|
|
# Copy binutils.
|
|
for i in as ld ar ranlib nm strip readelf objdump; do
|
|
cp ${bootBinutils.out}/bin/$i $out/bin
|
|
done
|
|
cp '${lib.getLib binutils.bintools}'/lib/* "$out/lib/"
|
|
|
|
chmod -R u+w $out
|
|
|
|
# Strip executables even further.
|
|
for i in $out/bin/* $out/libexec/gcc/*/*/*; do
|
|
if test -x $i -a ! -L $i; then
|
|
chmod +w $i
|
|
$STRIP -s $i || true
|
|
fi
|
|
done
|
|
|
|
nuke-refs $out/bin/*
|
|
nuke-refs $out/lib/*
|
|
nuke-refs $out/libexec/gcc/*/*/*
|
|
nuke-refs $out/lib/gcc/*/*/*
|
|
nuke-refs $out/lib/gcc/*/*/include-fixed/*/*
|
|
|
|
mkdir $out/.pack
|
|
mv $out/* $out/.pack
|
|
mv $out/.pack $out/pack
|
|
|
|
mkdir $out/on-server
|
|
XZ_OPT="-9 -e" tar cvJf $out/on-server/bootstrap-tools.tar.xz --hard-dereference --sort=name --numeric-owner --owner=0 --group=0 --mtime=@1 -C $out/pack .
|
|
cp ${busyboxMinimal}/bin/busybox $out/on-server
|
|
chmod u+w $out/on-server/busybox
|
|
nuke-refs $out/on-server/busybox
|
|
''; # */
|
|
|
|
# The result should not contain any references (store paths) so
|
|
# that we can safely copy them out of the store and to other
|
|
# locations in the store.
|
|
allowedReferences = [];
|
|
};
|
|
|
|
dist = stdenv.mkDerivation {
|
|
name = "stdenv-bootstrap-tools";
|
|
|
|
meta = {
|
|
# Increase priority to unblock nixpkgs-unstable
|
|
# https://github.com/NixOS/nixpkgs/pull/104679#issuecomment-732267288
|
|
schedulingPriority = 200;
|
|
};
|
|
|
|
buildCommand = ''
|
|
mkdir -p $out/nix-support
|
|
echo "file tarball ${build}/on-server/bootstrap-tools.tar.xz" >> $out/nix-support/hydra-build-products
|
|
echo "file busybox ${build}/on-server/busybox" >> $out/nix-support/hydra-build-products
|
|
'';
|
|
};
|
|
|
|
bootstrapFiles = {
|
|
# Make them their own store paths to test that busybox still works when the binary is named /nix/store/HASH-busybox
|
|
busybox = runCommand "busybox" {} "cp ${build}/on-server/busybox $out";
|
|
bootstrapTools = runCommand "bootstrap-tools.tar.xz" {} "cp ${build}/on-server/bootstrap-tools.tar.xz $out";
|
|
};
|
|
|
|
bootstrapTools = if (stdenv.hostPlatform.libc == "glibc") then
|
|
import ./bootstrap-tools {
|
|
inherit (stdenv.buildPlatform) system; # Used to determine where to build
|
|
inherit bootstrapFiles;
|
|
}
|
|
else if (stdenv.hostPlatform.libc == "musl") then
|
|
import ./bootstrap-tools-musl {
|
|
inherit (stdenv.buildPlatform) system; # Used to determine where to build
|
|
inherit bootstrapFiles;
|
|
}
|
|
else throw "unsupported libc";
|
|
|
|
test = derivation {
|
|
name = "test-bootstrap-tools";
|
|
inherit (stdenv.hostPlatform) system; # We cannot "cross test"
|
|
builder = bootstrapFiles.busybox;
|
|
args = [ "ash" "-e" "-c" "eval \"$buildCommand\"" ];
|
|
|
|
buildCommand = ''
|
|
export PATH=${bootstrapTools}/bin
|
|
|
|
ls -l
|
|
mkdir $out
|
|
mkdir $out/bin
|
|
sed --version
|
|
find --version
|
|
diff --version
|
|
patch --version
|
|
make --version
|
|
awk --version
|
|
grep --version
|
|
gcc --version
|
|
|
|
'' + lib.optionalString (stdenv.hostPlatform.libc == "glibc") ''
|
|
ldlinux=$(echo ${bootstrapTools}/lib/ld-linux*.so.?)
|
|
export CPP="cpp -idirafter ${bootstrapTools}/include-glibc -B${bootstrapTools}"
|
|
export CC="gcc -idirafter ${bootstrapTools}/include-glibc -B${bootstrapTools} -Wl,-dynamic-linker,$ldlinux -Wl,-rpath,${bootstrapTools}/lib"
|
|
export CXX="g++ -idirafter ${bootstrapTools}/include-glibc -B${bootstrapTools} -Wl,-dynamic-linker,$ldlinux -Wl,-rpath,${bootstrapTools}/lib"
|
|
'' + lib.optionalString (stdenv.hostPlatform.libc == "musl") ''
|
|
ldmusl=$(echo ${bootstrapTools}/lib/ld-musl*.so.?)
|
|
export CPP="cpp -idirafter ${bootstrapTools}/include-libc -B${bootstrapTools}"
|
|
export CC="gcc -idirafter ${bootstrapTools}/include-libc -B${bootstrapTools} -Wl,-dynamic-linker,$ldmusl -Wl,-rpath,${bootstrapTools}/lib"
|
|
export CXX="g++ -idirafter ${bootstrapTools}/include-libc -B${bootstrapTools} -Wl,-dynamic-linker,$ldmusl -Wl,-rpath,${bootstrapTools}/lib"
|
|
'' + ''
|
|
|
|
echo '#include <stdio.h>' >> foo.c
|
|
echo '#include <limits.h>' >> foo.c
|
|
echo 'int main() { printf("Hello World\\n"); return 0; }' >> foo.c
|
|
$CC -o $out/bin/foo foo.c
|
|
$out/bin/foo
|
|
|
|
echo '#include <iostream>' >> bar.cc
|
|
echo 'int main() { std::cout << "Hello World\\n"; }' >> bar.cc
|
|
$CXX -v -o $out/bin/bar bar.cc
|
|
$out/bin/bar
|
|
|
|
tar xvf ${hello.src}
|
|
cd hello-*
|
|
./configure --prefix=$out
|
|
make
|
|
make install
|
|
'';
|
|
};
|
|
}
|