diff options
Diffstat (limited to 'pkgs/stdenv/darwin/make-bootstrap-tools.nix')
| -rw-r--r-- | pkgs/stdenv/darwin/make-bootstrap-tools.nix | 284 |
1 files changed, 284 insertions, 0 deletions
diff --git a/pkgs/stdenv/darwin/make-bootstrap-tools.nix b/pkgs/stdenv/darwin/make-bootstrap-tools.nix new file mode 100644 index 00000000000..636410fdd78 --- /dev/null +++ b/pkgs/stdenv/darwin/make-bootstrap-tools.nix @@ -0,0 +1,284 @@ +{system ? builtins.currentSystem}: + +with import ../../top-level/all-packages.nix {inherit system;}; + +rec { + # We want coreutils without ACL support. + coreutils_ = coreutils.override (orig: { + aclSupport = false; + }); + + build = stdenv.mkDerivation { + name = "build"; + + buildInputs = [nukeReferences cpio]; + + buildCommand = '' + mkdir -p $out/bin $out/lib + + # Our (fake) loader + cp -d ${darwin.dyld}/lib/dyld $out/lib/ + + # C standard library stuff + cp -d ${darwin.Libsystem}/lib/*.o $out/lib/ + cp -d ${darwin.Libsystem}/lib/*.dylib $out/lib/ + cp -d ${darwin.Libsystem}/lib/system/*.dylib $out/lib/ + + # Resolv is actually a link to another package, so let's copy it properly + rm $out/lib/libresolv.9.dylib + cp -L ${darwin.Libsystem}/lib/libresolv.9.dylib $out/lib + + cp -rL ${darwin.Libsystem}/include $out + chmod -R u+w $out/include + cp -rL ${icu}/include* $out/include + cp -rL ${libiconv}/include/* $out/include + cp -rL ${gnugrep.pcre}/include/* $out/include + mv $out/include $out/include-Libsystem + + # Copy coreutils, bash, etc. + cp ${coreutils_}/bin/* $out/bin + (cd $out/bin && rm vdir dir sha*sum pinky factor pathchk runcon shuf who whoami shred users) + + cp ${bash}/bin/bash $out/bin + cp ${findutils}/bin/find $out/bin + cp ${findutils}/bin/xargs $out/bin + cp -d ${diffutils}/bin/* $out/bin + cp -d ${gnused}/bin/* $out/bin + cp -d ${gnugrep}/bin/grep $out/bin + cp ${gawk}/bin/gawk $out/bin + cp -d ${gawk}/bin/awk $out/bin + cp ${gnutar}/bin/tar $out/bin + cp ${gzip}/bin/gzip $out/bin + cp ${bzip2}/bin/bzip2 $out/bin + cp -d ${gnumake}/bin/* $out/bin + cp -d ${patch}/bin/* $out/bin + cp -d ${xz}/bin/xz $out/bin + + # This used to be in-nixpkgs, but now is in the bundle + # because I can't be bothered to make it partially static + cp ${curl}/bin/curl $out/bin + cp -d ${curl}/lib/libcurl*.dylib $out/lib + cp -d ${libssh2}/lib/libssh*.dylib $out/lib + cp -d ${openssl}/lib/*.dylib $out/lib + + cp -d ${gnugrep.pcre}/lib/libpcre*.dylib $out/lib + cp -d ${libiconv}/lib/libiconv*.dylib $out/lib + + # Copy what we need of clang + cp -d ${llvmPackages.clang}/bin/clang $out/bin + cp -d ${llvmPackages.clang}/bin/clang++ $out/bin + cp -d ${llvmPackages.clang}/bin/clang-3.5 $out/bin + + cp -rL ${llvmPackages.clang}/lib/clang $out/lib + + cp -d ${libcxx}/lib/libc++*.dylib $out/lib + cp -d ${libcxxabi}/lib/libc++abi*.dylib $out/lib + + mkdir $out/include + cp -rd ${libcxx}/include/c++ $out/include + + cp -d ${icu}/lib/libicu*.dylib $out/lib + cp -d ${zlib}/lib/libz.* $out/lib + cp -d ${gmpxx}/lib/libgmp*.* $out/lib + cp -d ${xz}/lib/liblzma*.* $out/lib + + # Copy binutils. + for i in as ld ar ranlib nm strip otool install_name_tool dsymutil; do + cp ${darwin.cctools}/bin/$i $out/bin + done + + cp -rd ${pkgs.darwin.CF}/Library $out + + chmod -R u+w $out + + nuke-refs $out/bin/* + + rpathify() { + local libs=$(${darwin.cctools}/bin/otool -L "$1" | tail -n +2 | grep -o "$NIX_STORE.*-\S*") || true + for lib in $libs; do + ${darwin.cctools}/bin/install_name_tool -change $lib "@rpath/$(basename $lib)" "$1" + done + } + + fix_dyld() { + # This is clearly a hack. Once we have an install_name_tool-alike that can patch dyld, this will be nicer. + ${perl}/bin/perl -i -0777 -pe 's/\/nix\/store\/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-dyld-239\.4\/lib\/dyld/\/usr\/lib\/dyld\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/sg' "$1" + } + + # Strip executables even further + for i in $out/bin/*; do + if test -x $i -a ! -L $i; then + chmod +w $i + + fix_dyld $i + strip $i || true + fi + done + + for i in $out/bin/* $out/lib/*.dylib $out/lib/clang/3.5.0/lib/darwin/*.dylib $out/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation; do + if test -x $i -a ! -L $i; then + echo "Adding rpath to $i" + rpathify $i + fi + done + + nuke-refs $out/lib/* + nuke-refs $out/lib/clang/3.5.0/lib/darwin/* + nuke-refs $out/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation + + mkdir $out/.pack + mv $out/* $out/.pack + mv $out/.pack $out/pack + + mkdir $out/on-server + (cd $out/pack && (find | cpio -o -H newc)) | bzip2 > $out/on-server/bootstrap-tools.cpio.bz2 + + mkdir $out/in-nixpkgs + cp ${stdenv.shell} $out/in-nixpkgs/sh + cp ${cpio}/bin/cpio $out/in-nixpkgs + cp ${coreutils_}/bin/mkdir $out/in-nixpkgs + cp ${bzip2}/bin/bzip2 $out/in-nixpkgs + + chmod u+w $out/in-nixpkgs/* + strip $out/in-nixpkgs/* + nuke-refs $out/in-nixpkgs/* + + for i in $out/in-nixpkgs/*; do + fix_dyld $i + done + ''; + + allowedReferences = []; + }; + + host = stdenv.mkDerivation { + name = "host"; + + buildCommand = '' + mkdir -p $out/nix-support + + for i in "${build}/on-server/"*; do + echo "file binary-dist $i" >> $out/nix-support/hydra-build-products + done + + echo "darwin-bootstrap-tools-$(date +%Y.%m.%d)" >> $out/nix-support/hydra-release-name + ''; + + allowedReferences = [ build ]; + }; + + unpack = stdenv.mkDerivation { + name = "unpack"; + + # This is by necessity a near-duplicate of unpack-bootstrap-tools.sh. If we refer to it directly, + # we can't make any changes to it due to our testing stdenv depending on it. Think of this as the + # unpack-bootstrap-tools.sh for the next round of bootstrap tools. + # TODO: think through alternate designs, such as hosting this script as an output of the process. + buildCommand = '' + # Unpack the bootstrap tools tarball. + echo Unpacking the bootstrap tools... + $mkdir $out + $bzip2 -d < $tarball | (cd $out && $cpio -i) + + # Set the ELF interpreter / RPATH in the bootstrap binaries. + echo Patching the tools... + + export PATH=$out/bin + + for i in $out/bin/*; do + if ! test -L $i; then + echo patching $i + install_name_tool -add_rpath $out/lib $i || true + fi + done + + for i in $out/lib/*.dylib $out/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation; do + if ! test -L $i; then + echo patching $i + + id=$(otool -D "$i" | tail -n 1) + install_name_tool -id "$(dirname $i)/$(basename $id)" $i + + libs=$(otool -L "$i" | tail -n +2 | grep -v Libsystem | cat) + if [ -n "$libs" ]; then + install_name_tool -add_rpath $out/lib $i + fi + fi + done + + ln -s bash $out/bin/sh + ln -s bzip2 $out/bin/bunzip2 + + cat >$out/bin/dsymutil << EOF + #!$out/bin/sh + EOF + ''; + + tarball = "${build}/on-server/bootstrap-tools.cpio.bz2"; + + mkdir = "${build}/in-nixpkgs/mkdir"; + bzip2 = "${build}/in-nixpkgs/bzip2"; + cpio = "${build}/in-nixpkgs/cpio"; + + allowedReferences = [ "out" ]; + }; + + test = stdenv.mkDerivation { + name = "test"; + + realBuilder = "${unpack}/bin/bash"; + + buildCommand = '' + export PATH=${unpack}/bin + ls -l + mkdir $out + mkdir $out/bin + sed --version + find --version + diff --version + patch --version + make --version + awk --version + grep --version + clang --version + xz --version + + # 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 + + ${build}/in-nixpkgs/sh -c 'echo Hello World' + + export flags="-idirafter ${unpack}/include-Libsystem --sysroot=${unpack} -L${unpack}/lib" + + export CPP="clang -E $flags" + export CC="clang $flags -Wl,-rpath,${unpack}/lib -Wl,-v" + export CXX="clang++ $flags --stdlib=libc++ -lc++abi -isystem${unpack}/include/c++/v1 -Wl,-rpath,${unpack}/lib -Wl,-v" + + echo '#include <stdio.h>' >> foo.c + echo '#include <float.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 <CoreFoundation/CoreFoundation.h>' >> bar.c + echo 'int main() { CFShow(CFSTR("Hullo")); return 0; }' >> bar.c + $CC -F${unpack}/Library/Frameworks -framework CoreFoundation -o $out/bin/bar bar.c + $out/bin/bar + + 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 + + $out/bin/hello + ''; + }; +} |