{ lib, stdenv, fetchurl, unzip, jdk, java ? jdk, makeWrapper }: let gradleSpec = { version, nativeVersion, sha256 }: rec { inherit nativeVersion; name = "gradle-${version}"; src = fetchurl { inherit sha256; url = "https://services.gradle.org/distributions/${name}-bin.zip"; }; }; in rec { gradleGen = {name, src, nativeVersion} : stdenv.mkDerivation { inherit name src nativeVersion; dontBuild = true; installPhase = '' mkdir -pv $out/lib/gradle/ cp -rv lib/ $out/lib/gradle/ gradle_launcher_jar=$(echo $out/lib/gradle/lib/gradle-launcher-*.jar) test -f $gradle_launcher_jar makeWrapper ${java}/bin/java $out/bin/gradle \ --set JAVA_HOME ${java} \ --add-flags "-classpath $gradle_launcher_jar org.gradle.launcher.GradleMain" ''; fixupPhase = if (!stdenv.isLinux) then ":" else let arch = if stdenv.is64bit then "amd64" else "i386"; in '' mkdir patching pushd patching jar xf $out/lib/gradle/lib/native-platform-linux-${arch}-${nativeVersion}.jar patchelf --set-rpath "${stdenv.cc.cc.lib}/lib:${stdenv.cc.cc.lib}/lib64" net/rubygrapefruit/platform/linux-${arch}/libnative-platform.so jar cf native-platform-linux-${arch}-${nativeVersion}.jar . mv native-platform-linux-${arch}-${nativeVersion}.jar $out/lib/gradle/lib/ popd # The scanner doesn't pick up the runtime dependency in the jar. # Manually add a reference where it will be found. mkdir $out/nix-support echo ${stdenv.cc.cc} > $out/nix-support/manual-runtime-dependencies ''; nativeBuildInputs = [ makeWrapper unzip ]; buildInputs = [ java ]; meta = { description = "Enterprise-grade build system"; longDescription = '' Gradle is a build system which offers you ease, power and freedom. You can choose the balance for yourself. It has powerful multi-project build support. It has a layer on top of Ivy that provides a build-by-convention integration for Ivy. It gives you always the choice between the flexibility of Ant and the convenience of a build-by-convention behavior. ''; homepage = "http://www.gradle.org/"; license = lib.licenses.asl20; platforms = lib.platforms.unix; }; }; gradle_latest = gradle_7; gradle_7 = gradleGen (gradleSpec { version = "7.0"; nativeVersion = "0.22-milestone-11"; sha256 = "01f3bjn8pbpni8kmxvx1dpwpf4zz04vj7cpm6025n0k188c8k2zb"; }); gradle_6_8 = gradleGen (gradleSpec { version = "6.8.3"; nativeVersion = "0.22-milestone-9"; sha256 = "01fjrk5nfdp6mldyblfmnkq2gv1rz1818kzgr0k2i1wzfsc73akz"; }); gradle_5_6 = gradleGen (gradleSpec { version = "5.6.4"; nativeVersion = "0.18"; sha256 = "1f3067073041bc44554d0efe5d402a33bc3d3c93cc39ab684f308586d732a80d"; }); gradle_4_10 = gradleGen (gradleSpec { version = "4.10.3"; nativeVersion = "0.14"; sha256 = "0vhqxnk0yj3q9jam5w4kpia70i4h0q4pjxxqwynh3qml0vrcn9l6"; }); }