pkgs/by-name/pa/pahole/package.nix

   1 { lib
   2 , stdenv
   3 , fetchzip
   4 , pkg-config
   5 , libbpf
   6 , cmake
   7 , elfutils
   8 , zlib
   9 , argp-standalone
  10 , musl-obstack
  11 , nixosTests
  12 , fetchpatch
  13 }:
  14
  15 stdenv.mkDerivation rec {
  16   pname = "pahole";
  17   version = "1.27";
  18   src = fetchzip {
  19     url = "https://git.kernel.org/pub/scm/devel/pahole/pahole.git/snapshot/pahole-${version}.tar.gz";
  20     hash = "sha256-BwA17lc2yegmOzLfoIu8OmG/PVdc+4sOGzB8Jc4ZjGM=";
  21   };
  22
  23   nativeBuildInputs = [ cmake pkg-config ];
  24   buildInputs = [ elfutils zlib libbpf ]
  25     ++ lib.optionals stdenv.hostPlatform.isMusl [
  26     argp-standalone
  27     musl-obstack
  28   ];
  29
  30   patches = [
  31     # https://github.com/acmel/dwarves/pull/51 / https://lkml.kernel.org/r/20240626032253.3406460-1-asmadeus@codewreck.org
  32     ./threading-reproducibility.patch
  33     # https://github.com/acmel/dwarves/issues/53
  34     (fetchpatch {
  35       name = "fix-clang-btf-generation-bug.patch";
  36       url = "https://github.com/acmel/dwarves/commit/6a2b27c0f512619b0e7a769a18a0fb05bb3789a5.patch";
  37       hash = "sha256-Le1BAew/a/QKkYNLgSQxEvZ9mEEglUw8URwz1kiheeE=";
  38     })
  39     (fetchpatch {
  40       name = "fix-clang-btf-generation-bug-2.patch";
  41       url = "https://github.com/acmel/dwarves/commit/94a01bde592c555b3eb526aeb4c2ad695c5660d8.patch";
  42       hash = "sha256-SMIxLEBjBkprAqVNX1h7nXxAsgbwvCD/Bz7c1ekwg5w=";
  43     })
  44   ];
  45
  46   # Put libraries in "lib" subdirectory, not top level of $out
  47   cmakeFlags = [ "-D__LIB=lib" "-DLIBBPF_EMBEDDED=OFF" ];
  48
  49   passthru.tests = {
  50     inherit (nixosTests) bpf;
  51   };
  52
  53   meta = with lib; {
  54     homepage = "https://git.kernel.org/pub/scm/devel/pahole/pahole.git/";
  55     description = "Shows, manipulates, and pretty-prints debugging information in DWARF, CTF, and BTF formats";
  56     license = licenses.gpl2Only;
  57
  58     platforms = platforms.linux;
  59     maintainers = with maintainers; [ bosu martinetd ];
  60   };
  61 }