pyrox.dev
1{ lib, stdenv, kernel, elfutils, python, perl, newt, slang, asciidoc, xmlto, makeWrapper
2, docbook_xsl, docbook_xml_dtd_45, libxslt, flex, bison, pkgconfig, libunwind, binutils
3, libiberty, libaudit, libbfd, openssl, systemtap, numactl
4, zlib, withGtk ? false, gtk2 ? null
5}:
6
7with lib;
8
9assert withGtk -> gtk2 != null;
10assert versionAtLeast kernel.version "3.12";
11
12stdenv.mkDerivation {
13 name = "perf-linux-${kernel.version}";
14
15 inherit (kernel) src makeFlags;
16
17 preConfigure = ''
18 cd tools/perf
19
20 substituteInPlace Makefile \
21 --replace /usr/include/elfutils $elfutils/include/elfutils
22
23 for x in util/build-id.c util/dso.c; do
24 substituteInPlace $x --replace /usr/lib/debug /run/current-system/sw/lib/debug
25 done
26
27 [ -f bash_completion ] && sed -i 's,^have perf,_have perf,' bash_completion
28 export makeFlags="DESTDIR=$out WERROR=0 $makeFlags"
29 export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -DTIPDIR=\"$out/share/doc/perf-tip\""
30 '';
31
32 # perf refers both to newt and slang
33 nativeBuildInputs = [ asciidoc xmlto docbook_xsl docbook_xml_dtd_45 libxslt
34 flex bison libiberty libaudit makeWrapper pkgconfig python perl ];
35 buildInputs =
36 [ elfutils newt slang libunwind libbfd zlib openssl systemtap.stapBuild numactl
37 ] ++ stdenv.lib.optional withGtk gtk2;
38
39 # Note: we don't add elfutils to buildInputs, since it provides a
40 # bad `ld' and other stuff.
41 NIX_CFLAGS_COMPILE =
42 [ "-Wno-error=cpp"
43 "-Wno-error=bool-compare"
44 "-Wno-error=deprecated-declarations"
45 "-DOBJDUMP_PATH=\"${binutils}/bin/objdump\""
46 ]
47 # gcc before 6 doesn't know these options
48 ++ stdenv.lib.optionals (hasPrefix "gcc-6" stdenv.cc.cc.name) [
49 "-Wno-error=unused-const-variable" "-Wno-error=misleading-indentation"
50 ];
51
52 separateDebugInfo = true;
53 installFlags = "install install-man ASCIIDOC8=1";
54
55 preFixup = ''
56 wrapProgram $out/bin/perf \
57 --prefix PATH : "${binutils}/bin"
58 '';
59
60 meta = {
61 homepage = https://perf.wiki.kernel.org/;
62 description = "Linux tools to profile with performance counters";
63 maintainers = with stdenv.lib.maintainers; [viric];
64 platforms = with stdenv.lib.platforms; linux;
65 };
66}