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nixpkgs/pkgs/development/tools/build-managers/buck/default.nix
2021-01-23 20:30:03 +07:00

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Nix

{ lib, stdenv, fetchFromGitHub, jdk, ant, python2, python2Packages, watchman, bash, makeWrapper }:
stdenv.mkDerivation rec {
pname = "buck";
version = "2019.10.17.01";
src = fetchFromGitHub {
owner = "facebook";
repo = pname;
rev = "v${version}";
sha256 = "1irgp8yq1z11bq3b83yxvj35wqqq7y7b8q4d4y0hc05ac19ja0vj";
};
patches = [ ./pex-mtime.patch ];
postPatch = ''
grep -l -r '/bin/bash' --null | xargs -0 sed -i -e "s!/bin/bash!${bash}/bin/bash!g"
'';
buildInputs = [ jdk ant python2 watchman python2Packages.pywatchman ];
nativeBuildInputs = [ makeWrapper ];
buildPhase = ''
ant
PYTHONDONTWRITEBYTECODE=true ./bin/buck build -c buck.release_version=${version} buck
'';
installPhase = ''
install -D -m755 buck-out/gen/programs/buck.pex $out/bin/buck
wrapProgram $out/bin/buck \
--prefix PYTHONPATH : $PYTHONPATH \
--prefix PATH : "${lib.makeBinPath [jdk watchman]}"
'';
meta = with lib; {
homepage = "https://buck.build/";
description = "A high-performance build tool";
maintainers = [ maintainers.jgertm maintainers.marsam ];
license = licenses.asl20;
platforms = platforms.all;
};
}