tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 stdenv,
4 fetchFromGitHub,
5 libunwind,
6 cmake,
7 pcre,
8 gdb,
9}:
10
11stdenv.mkDerivation (finalAttrs: {
12 version = "5.9.18";
13 pname = "igprof";
14
15 src = fetchFromGitHub {
16 owner = "igprof";
17 repo = "igprof";
18 rev = "v${finalAttrs.version}";
19 sha256 = "sha256-UTrAaH8C79km78Z/7NxvQ6dnl4u4Ki80nORf4bsoSNw=";
20 };
21
22 postPatch = ''
23 substituteInPlace src/igprof \
24 --replace-fail libigprof.so $out/lib/libigprof.so
25 substituteInPlace CMakeLists.txt \
26 --replace-fail "CMAKE_MINIMUM_REQUIRED(VERSION 2.6)" "CMAKE_MINIMUM_REQUIRED(VERSION 3.10)"
27 '';
28
29 buildInputs = [
30 libunwind
31 gdb
32 pcre
33 ];
34 nativeBuildInputs = [ cmake ];
35 CXXFLAGS = [
36 "-fPIC"
37 "-O2"
38 "-w"
39 "-fpermissive"
40 ];
41
42 meta = {
43 broken = (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64);
44 description = "Ignominous Profiler";
45
46 longDescription = ''
47 IgProf is a fast and light weight profiler. It correctly handles
48 dynamically loaded shared libraries, threads and sub-processes started by
49 the application. We have used it routinely with large C++ applications
50 consisting of many hundreds of shared libraries and thousands of symbols
51 from millions of source lines of code. It requires no special privileges
52 to run. The performance reports provide full navigable call stacks and
53 can be customised by applying filters. Results from any number of
54 profiling runs can be included. This means you can both dig into the
55 details and see the big picture from combined workloads.
56 '';
57
58 license = lib.licenses.gpl2;
59
60 homepage = "https://igprof.org/";
61 platforms = lib.platforms.linux;
62 maintainers = with lib.maintainers; [ ktf ];
63 };
64})