mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-21 05:04:00 +00:00
45 lines
1.4 KiB
Nix
45 lines
1.4 KiB
Nix
{ lib, stdenv, fetchFromGitHub, jdk, makeWrapper }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "async-profiler";
|
|
version = "2.8.1";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "jvm-profiling-tools";
|
|
repo = "async-profiler";
|
|
rev = "v${version}";
|
|
sha256 = "sha256-TbsLYPAaL2nzzRxvCD+7oaIf0s9X2s6BHIT/KD6CN74=";
|
|
};
|
|
|
|
nativeBuildInputs = [ makeWrapper ];
|
|
|
|
buildInputs = [ jdk ];
|
|
|
|
installPhase = ''
|
|
runHook preInstall
|
|
install -D "$src/profiler.sh" "$out/bin/async-profiler"
|
|
install -D build/jattach "$out/bin/jattach"
|
|
install -D build/libasyncProfiler.so "$out/lib/libasyncProfiler.so"
|
|
install -D -t "$out/share/java/" build/*.jar
|
|
runHook postInstall
|
|
'';
|
|
|
|
fixupPhase = ''
|
|
substituteInPlace $out/bin/async-profiler \
|
|
--replace 'JATTACH=$SCRIPT_DIR/build/jattach' \
|
|
'JATTACH=${placeholder "out"}/bin/jattach' \
|
|
--replace 'PROFILER=$SCRIPT_DIR/build/libasyncProfiler.so' \
|
|
'PROFILER=${placeholder "out"}/lib/libasyncProfiler.so'
|
|
|
|
wrapProgram $out/bin/async-profiler --prefix PATH : ${lib.makeBinPath [ jdk ]}
|
|
'';
|
|
|
|
meta = with lib; {
|
|
description = "A low overhead sampling profiler for Java that does not suffer from Safepoint bias problem";
|
|
homepage = "https://github.com/jvm-profiling-tools/async-profiler";
|
|
license = licenses.asl20;
|
|
maintainers = with maintainers; [ mschuwalow ];
|
|
platforms = platforms.all;
|
|
};
|
|
}
|