core/pkgs/build-support/build-graalvm-native-image/default.nix
2024-06-30 09:16:52 +01:00

99 lines
2.2 KiB
Nix

{
lib,
stdenv,
glibcLocales,
# The GraalVM derivation to use
graalvmDrv,
removeReferencesTo,
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")
(lib.optionalString (stdenv.isLinux && stdenv.isAarch64) "-H:PageSize=64K")
"-H:Name=${executable}"
"-march=compatibility"
"--verbose"
],
# Extra arguments to be passed to the native-image
extraNativeImageBuildArgs ? [ ],
# XMX size of GraalVM during build
graalvmXmx ? "-J-Xmx6g",
meta ? { },
LC_ALL ? "en_US.UTF-8",
...
}@args:
let
extraArgs = builtins.removeAttrs args [
"lib"
"stdenv"
"glibcLocales"
"jar"
"dontUnpack"
"LC_ALL"
"meta"
"buildPhase"
"nativeBuildInputs"
"installPhase"
"postInstall"
];
in
stdenv.mkDerivation (
{
inherit dontUnpack jar;
env = {
inherit LC_ALL;
};
nativeBuildInputs = (args.nativeBuildInputs or [ ]) ++ [
graalvmDrv
glibcLocales
removeReferencesTo
];
nativeImageBuildArgs = nativeImageBuildArgs ++ extraNativeImageBuildArgs ++ [ graalvmXmx ];
buildPhase =
args.buildPhase or ''
runHook preBuild
native-image -jar "$jar" $(export -p | sed -n 's/^declare -x \([^=]\+\)=.*$/ -E\1/p' | tr -d \\n) ''${nativeImageBuildArgs[@]}
runHook postBuild
'';
installPhase =
args.installPhase or ''
runHook preInstall
install -Dm755 ${executable} -t $out/bin
runHook postInstall
'';
postInstall = ''
remove-references-to -t ${graalvmDrv} $out/bin/${executable}
${args.postInstall or ""}
'';
disallowedReferences = [ graalvmDrv ];
passthru = {
inherit graalvmDrv;
};
meta = {
# default to graalvm's platforms
platforms = graalvmDrv.meta.platforms;
# default to executable name
mainProgram = executable;
} // meta;
}
// extraArgs
)