tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{ lib, stdenv, fetchFromGitHub, perl }:
2
3stdenv.mkDerivation rec {
4 pname = "FlameGraph";
5 version = "2023-11-06";
6
7 src = fetchFromGitHub {
8 owner = "brendangregg";
9 repo = pname;
10 rev = "a96184c6939f8c6281fcd7285b54fba80555ac74";
11 sha256 = "sha256-hvp1HxmgNbe85kxe0NyolFUd+kPPBDYAt+g2K8pE1Ak=";
12 };
13
14 buildInputs = [ perl ];
15
16 installPhase = ''
17 runHook preInstall
18
19 mkdir -p $out/bin
20 for x in $src/*.pl $src/*.awk $src/dev/*.pl $src/dev/*.d; do
21 cp $x $out/bin
22 done
23
24 runHook postInstall
25 '';
26
27 doCheck = true;
28
29 checkPhase = ''
30 patchShebangs ./test.sh
31 ./test.sh
32 '';
33
34 meta = with lib; {
35 license = with licenses; [ asl20 cddl gpl2Plus ];
36 homepage = "http://www.brendangregg.com/flamegraphs.html";
37 description = "Visualization for profiled code";
38 mainProgram = "flamegraph.pl";
39 platforms = platforms.unix;
40 };
41}