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{ stdenv, lib, fetchurl, jdk, zip, unzip, bash, makeWrapper, which, coreutils
# Always assume all markers valid (don't redownload dependencies).
# Also, don't clean up environment variables.
, enableNixHacks ? false
}:
stdenv.mkDerivation rec {
version = "0.4.5";
meta = with stdenv.lib; {
homepage = https://github.com/bazelbuild/bazel/;
description = "Build tool that builds code quickly and reliably";
license = licenses.asl20;
maintainers = with maintainers; [ cstrahan philandstuff ];
platforms = platforms.linux;
broken = true; # 2018-08-07
};
name = "bazel-${version}";
src = fetchurl {
url = "https://github.com/bazelbuild/bazel/releases/download/${version}/bazel-${version}-dist.zip";
sha256 = "0asmq3kxnl4326zhgh13mvcrc8jvmiswjj4ymrq0943q4vj7nwrb";
};
preUnpack = ''
mkdir bazel
cd bazel
'';
sourceRoot = ".";
patches = lib.optional enableNixHacks ./nix-hacks-0.4.patch;
postPatch = ''
for f in $(grep -l -r '/bin/bash'); do
substituteInPlace "$f" --replace '/bin/bash' '${bash}/bin/bash'
done
for f in $(grep -l -r '/usr/bin/env'); do
substituteInPlace "$f" --replace '/usr/bin/env' '${coreutils}/bin/env'
done
'' + lib.optionalString stdenv.isDarwin ''
sed -i 's,/usr/bin/xcrun clang,clang,g' \
scripts/bootstrap/compile.sh \
src/tools/xcode/realpath/BUILD \
src/tools/xcode/stdredirect/BUILD \
src/tools/xcode/xcrunwrapper/xcrunwrapper.sh
sed -i 's,/usr/bin/xcrun "''${TOOLNAME}","''${TOOLNAME}",g' \
src/tools/xcode/xcrunwrapper/xcrunwrapper.sh
sed -i 's/"xcrun", "clang"/"clang"/g' tools/osx/xcode_configure.bzl
'';
buildInputs = [
jdk
zip
unzip
makeWrapper
which
];
# These must be propagated since the dependency is hidden in a compressed
# archive.
propagatedBuildInputs = [
bash
];
buildPhase = ''
export TMPDIR=/tmp/.bazel-$UID
./compile.sh
./output/bazel --output_user_root=$TMPDIR/.bazel build //scripts:bash_completion \
--spawn_strategy=standalone \
--genrule_strategy=standalone
cp bazel-bin/scripts/bazel-complete.bash output/
'';
# Build the CPP and Java examples to verify that Bazel works.
doCheck = true;
checkPhase = ''
export TEST_TMPDIR=$(pwd)
./output/bazel test --test_output=errors \
examples/cpp:hello-success_test \
examples/java-native/src/test/java/com/example/myproject:hello
'';
# Bazel expects gcc and java to be in the path.
installPhase = ''
mkdir -p $out/bin
mv output/bazel $out/bin
wrapProgram "$out/bin/bazel" --prefix PATH : "${stdenv.cc}/bin:${jdk}/bin"
mkdir -p $out/share/bash-completion/completions $out/share/zsh/site-functions
mv output/bazel-complete.bash $out/share/bash-completion/completions/
cp scripts/zsh_completion/_bazel $out/share/zsh/site-functions/
'';
dontStrip = true;
dontPatchELF = true;
}
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