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{ lib, stdenv, fetchFromGitHub, rustPlatform, makeWrapper, perf
, Security
}:
rustPlatform.buildRustPackage rec {
pname = "cargo-flamegraph";
version = "0.2.0";
src = fetchFromGitHub {
owner = "flamegraph-rs";
repo = "flamegraph";
rev = "v${version}";
sha256 = "1avjq36wnm0gd5zkkv1c8hj8j51ah1prlifadjhpaf788rsng9w1";
};
cargoSha256 = "10cw3qgc39id8rzziamvgm5s3yf8vgqrnx9v15dw9miapz88amcy";
nativeBuildInputs = lib.optionals stdenv.isLinux [ makeWrapper ];
buildInputs = lib.optionals stdenv.isDarwin [
Security
];
postFixup = lib.optionalString stdenv.isLinux ''
wrapProgram $out/bin/cargo-flamegraph \
--suffix PATH ':' ${perf}/bin
wrapProgram $out/bin/flamegraph \
--suffix PATH ':' ${perf}/bin
'';
meta = with lib; {
description = "Easy flamegraphs for Rust projects and everything else, without Perl or pipes <3";
homepage = https://github.com/ferrous-systems/flamegraph;
license = with licenses; [ asl20 /* or */ mit ];
maintainers = with maintainers; [ killercup ];
platforms = platforms.all;
};
}
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