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nixpkgs/pkgs/build-support/build-graalvm-native-image/default.nix

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Nix

{ lib
, stdenv
, glibcLocales
# The GraalVM derivation to use
, graalvmDrv
, name ? "${args.pname}-${args.version}"
, executable ? args.pname
# JAR used as input for GraalVM derivation, defaults to src
, jar ? args.src
, dontUnpack ? (jar == args.src)
# Default native-image arguments. You probably don't want to set this,
# except in special cases. In most cases, use extraNativeBuildArgs instead
, nativeImageBuildArgs ? [
(lib.optionalString stdenv.isDarwin "-H:-CheckToolchain")
"-H:Name=${executable}"
"--verbose"
]
# Extra arguments to be passed to the native-image
, extraNativeImageBuildArgs ? [ ]
# XMX size of GraalVM during build
, graalvmXmx ? "-J-Xmx6g"
# Locale to be used by GraalVM compiler
, LC_ALL ? "en_US.UTF-8"
, meta ? { }
, ...
} @ args:
let
extraArgs = builtins.removeAttrs args [
"lib"
"stdenv"
"glibcLocales"
"jar"
"dontUnpack"
"LC_ALL"
"meta"
"buildPhase"
"nativeBuildInputs"
"installPhase"
];
in
stdenv.mkDerivation ({
inherit dontUnpack LC_ALL jar;
nativeBuildInputs = (args.nativeBuildInputs or [ ]) ++ [ graalvmDrv glibcLocales ];
nativeImageBuildArgs = nativeImageBuildArgs ++ extraNativeImageBuildArgs ++ [ graalvmXmx ];
buildPhase = args.buildPhase or ''
runHook preBuild
native-image -jar "$jar" ''${nativeImageBuildArgs[@]}
runHook postBuild
'';
installPhase = args.installPhase or ''
runHook preInstall
install -Dm755 ${executable} -t $out/bin
runHook postInstall
'';
disallowedReferences = [ graalvmDrv ];
passthru = { inherit graalvmDrv; };
meta = {
# default to graalvm's platforms
platforms = graalvmDrv.meta.platforms;
# default to executable name
mainProgram = executable;
# need to have native-image-installable-svm available
broken = !(builtins.any (p: (p.product or "") == "native-image-installable-svm") graalvmDrv.products);
} // meta;
} // extraArgs)