41 lines
1.1 KiB
Nix
41 lines
1.1 KiB
Nix
{ lib, stdenv, fetchFromGitHub, rustPlatform, makeWrapper, perf, nix-update-script
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, Security
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}:
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rustPlatform.buildRustPackage rec {
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pname = "cargo-flamegraph";
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version = "0.5.1";
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src = fetchFromGitHub {
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owner = "flamegraph-rs";
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repo = "flamegraph";
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rev = "v${version}";
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sha256 = "sha256-Q930PIGncUX2Wz3hA1OQu0TEPMfOu2jMpBPbaAVlUMU=";
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};
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cargoSha256 = "sha256-ENL1FeIn9HESyp1VhePr4q7BLCc0SS8NAuHKv1crJE8=";
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nativeBuildInputs = lib.optionals stdenv.isLinux [ makeWrapper ];
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buildInputs = lib.optionals stdenv.isDarwin [
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Security
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];
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postFixup = lib.optionalString stdenv.isLinux ''
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wrapProgram $out/bin/cargo-flamegraph \
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--set-default PERF ${perf}/bin/perf
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wrapProgram $out/bin/flamegraph \
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--set-default PERF ${perf}/bin/perf
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'';
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passthru.updateScript = nix-update-script {
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attrPath = pname;
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};
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meta = with lib; {
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description = "Easy flamegraphs for Rust projects and everything else, without Perl or pipes <3";
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homepage = "https://github.com/ferrous-systems/flamegraph";
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license = with licenses; [ asl20 /* or */ mit ];
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maintainers = with maintainers; [ killercup ];
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};
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}
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