109 lines
3.4 KiB
Nix
109 lines
3.4 KiB
Nix
{
|
|
lib,
|
|
stdenv,
|
|
bootstrapTools,
|
|
hello,
|
|
}:
|
|
|
|
builtins.derivation {
|
|
name = "test-bootstrap-tools";
|
|
|
|
inherit (stdenv.hostPlatform) system;
|
|
|
|
builder = "${bootstrapTools}/bin/bash";
|
|
|
|
args = [
|
|
"-euo"
|
|
"pipefail"
|
|
"-c"
|
|
"eval \"$buildCommand\""
|
|
];
|
|
|
|
PATH = lib.makeBinPath [ bootstrapTools ];
|
|
|
|
tools = bootstrapTools;
|
|
|
|
"${stdenv.cc.darwinMinVersionVariable}" = stdenv.cc.darwinMinVersion;
|
|
|
|
# Create a pure environment where we use just what's in the bootstrap tools.
|
|
buildCommand = ''
|
|
mkdir -p $out/bin
|
|
|
|
for exe in $tools/bin/*; do
|
|
[[ $exe =~ bunzip2|codesign.*|false|install_name_tool|ld|lipo|pbzx|ranlib|rewrite-tbd|sigtool ]] && continue
|
|
$exe --version > /dev/null || { echo $exe failed >&2; exit 1; }
|
|
done
|
|
|
|
# run all exes that don't take a --version flag
|
|
bunzip2 -h
|
|
codesign --help
|
|
codesign_allocate -i $tools/bin/true -r -o true
|
|
false || (($? == 1))
|
|
install_name_tool -id true true
|
|
ld -v
|
|
lipo -info true
|
|
pbzx -v
|
|
# ranlib gets tested bulding hello
|
|
rewrite-tbd </dev/null
|
|
sigtool -h
|
|
rm true
|
|
|
|
# The grep will return a nonzero exit code if there is no match, and we want to assert that we have
|
|
# an SSL-capable curl
|
|
curl --version | grep SSL
|
|
|
|
# This approximates a bootstrap version of libSystem can that be
|
|
# assembled via fetchurl. Adapted from main libSystem expression.
|
|
mkdir libSystem-boot
|
|
cp -vr \
|
|
${stdenv.cc.libc_dev}/lib/libSystem.B.tbd \
|
|
${stdenv.cc.libc_dev}/lib/system \
|
|
libSystem-boot
|
|
|
|
sed -i "s|/usr/lib/system/|$PWD/libSystem-boot/system/|g" libSystem-boot/libSystem.B.tbd
|
|
ln -s libSystem.B.tbd libSystem-boot/libSystem.tbd
|
|
# End of bootstrap libSystem
|
|
|
|
export flags="-idirafter $tools/include-Libsystem --sysroot=$tools -L$tools/lib -L$PWD/libSystem-boot"
|
|
|
|
export CPP="clang -E $flags"
|
|
export CC="clang $flags"
|
|
export CXX="clang++ $flags --stdlib=libc++ -isystem$tools/include/c++/v1"
|
|
|
|
# NOTE: These tests do a separate 'install' step (using cp), because
|
|
# having clang write directly to the final location apparently will make
|
|
# running the executable fail signature verification. (SIGKILL'd)
|
|
#
|
|
# Suspect this is creating a corrupt entry in the kernel cache, but it is
|
|
# unique to cctools ld. (The problem goes away with `-fuse-ld=lld`.)
|
|
|
|
echo '#include <stdio.h>' >> hello1.c
|
|
echo '#include <float.h>' >> hello1.c
|
|
echo '#include <limits.h>' >> hello1.c
|
|
echo 'int main() { printf("Hello World\n"); return 0; }' >> hello1.c
|
|
$CC -o hello1 hello1.c
|
|
cp hello1 $out/bin/
|
|
$out/bin/hello1
|
|
|
|
echo '#include <iostream>' >> hello3.cc
|
|
echo 'int main() { std::cout << "Hello World\n"; }' >> hello3.cc
|
|
$CXX -v -o hello3 hello3.cc
|
|
cp hello3 $out/bin/
|
|
$out/bin/hello3
|
|
|
|
# test that libc++.dylib rpaths are correct so it can reference libc++abi.dylib when linked.
|
|
# using -Wl,-flat_namespace is required to generate an error
|
|
mkdir libtest/
|
|
ln -s $tools/lib/libc++.dylib libtest/
|
|
clang++ -Wl,-flat_namespace -idirafter $tools/include-Libsystem -isystem$tools/include/c++/v1 \
|
|
--sysroot=$tools -L./libtest -L$PWD/libSystem-boot hello3.cc
|
|
|
|
tar xvf ${hello.src}
|
|
cd hello-*
|
|
# hello configure detects -liconv is needed but doesn't add to the link step
|
|
LDFLAGS=-liconv ./configure --prefix=$out
|
|
make
|
|
make install
|
|
$out/bin/hello
|
|
'';
|
|
}
|