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nixpkgs/pkgs/development/tools/build-managers/bazel/default.nix
Benjamin Staffin 7c17c10bab bazel: Wrap so java is present at runtime
Bazel can't start up without javac in $PATH.
2017-02-28 12:44:44 -05:00

93 lines
2.7 KiB
Nix

{ stdenv, fetchurl, jdk, zip, unzip, which, bash, binutils, coreutils, makeWrapper }:
stdenv.mkDerivation rec {
version = "0.4.4";
meta = with stdenv.lib; {
homepage = http://github.com/bazelbuild/bazel/;
description = "Build tool that builds code quickly and reliably";
license = licenses.asl20;
maintainers = [ maintainers.philandstuff ];
platforms = platforms.linux;
};
name = "bazel-${version}";
src = fetchurl {
url = "https://github.com/bazelbuild/bazel/releases/download/${version}/bazel-${version}-dist.zip";
sha256 = "1fwfahkqi680zyxmdriqj603lpacyh6cg6ff25bn9bkilbfj2anm";
};
sourceRoot = ".";
postPatch = ''
patchShebangs .
for f in \
src/main/java/com/google/devtools/build/lib/analysis/CommandHelper.java \
src/main/java/com/google/devtools/build/lib/bazel/rules/BazelConfiguration.java \
src/test/java/com/google/devtools/build/lib/shell/CommandTest.java \
src/test/java/com/google/devtools/build/lib/shell/InterruptibleTest.java \
src/test/java/com/google/devtools/build/lib/shell/LoadTest.java \
src/test/java/com/google/devtools/build/lib/skylark/SkylarkRuleImplementationFunctionsTest.java \
src/test/java/com/google/devtools/build/lib/standalone/StandaloneSpawnStrategyTest.java
do
substituteInPlace $f \
--replace /bin/bash ${bash}/bin/bash \
--replace /bin/cat ${coreutils}/bin/cat \
--replace /bin/echo ${coreutils}/bin/echo \
--replace /bin/false ${coreutils}/bin/false \
--replace /bin/pwd ${coreutils}/bin/pwd \
--replace /bin/sleep ${coreutils}/bin/sleep \
--replace /bin/true ${coreutils}/bin/true
done
'';
buildInputs = [
stdenv.cc
stdenv.cc.cc.lib
jdk
zip
unzip
which
binutils
makeWrapper
];
# These must be propagated since the dependency is hidden in a compressed
# archive.
propagatedBuildInputs = [
bash
coreutils
];
# If TMPDIR is in the unpack dir we run afoul of blaze's infinite symlink
# detector (see com.google.devtools.build.lib.skyframe.FileFunction).
# Change this to $(mktemp -d) as soon as we figure out why.
buildPhase = ''
export TMPDIR=/tmp
./compile.sh
'';
# Build the CPP and Java examples to verify that Bazel works.
doCheck = true;
checkPhase = ''
export TEST_TMPDIR=$(pwd)
./output/bazel test --test_output=errors \
examples/cpp:hello-success_test \
examples/java-native/src/test/java/com/example/myproject:hello
'';
installPhase = ''
mkdir -p $out/bin
mv output/bazel $out/bin
wrapProgram "$out/bin/bazel" --prefix PATH : "${jdk}/bin"
'';
dontStrip = true;
dontPatchELF = true;
}