48 lines
1.1 KiB
Nix
48 lines
1.1 KiB
Nix
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{
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lib,
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stdenv,
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fetchFromGitHub,
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rustPlatform,
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makeWrapper,
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perf,
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nix-update-script,
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}:
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rustPlatform.buildRustPackage rec {
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pname = "cargo-flamegraph";
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version = "0.6.9";
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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-yU3iWfEjtdwRKRp27moUhPuvoCE+0DiuQ67QFPfz01Y=";
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};
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cargoHash = "sha256-7hmYrhOyEiseyDNea86EFBLhi5cOp6b5LO0Z8F+Ggpw=";
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nativeBuildInputs = lib.optionals stdenv.hostPlatform.isLinux [ makeWrapper ];
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postFixup = lib.optionalString stdenv.hostPlatform.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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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/flamegraph-rs/flamegraph";
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license = with licenses; [
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asl20 # or
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mit
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];
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maintainers = with maintainers; [
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killercup
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matthiasbeyer
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];
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};
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}
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