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authorEelco Dolstra <eelco.dolstra@logicblox.com>2015-03-11 18:14:57 +0100
committerEelco Dolstra <eelco.dolstra@logicblox.com>2015-03-11 18:15:48 +0100
commitfa3bcc4f1c168d4d6248e214f8c9d996859df7a3 (patch)
treeb577a6b9b6b9749eddc4a7af9dbe9d4284054312 /pkgs/os-specific/linux/kernel/perf.nix
parent61cf7e1265a4ce79d93e6f642611e71eb8753625 (diff)
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perf: Use libunwind and libbfd
This gives better stack traces.
Diffstat (limited to 'pkgs/os-specific/linux/kernel/perf.nix')
-rw-r--r--pkgs/os-specific/linux/kernel/perf.nix5
1 files changed, 3 insertions, 2 deletions
diff --git a/pkgs/os-specific/linux/kernel/perf.nix b/pkgs/os-specific/linux/kernel/perf.nix
index be375ea310f1..efd3515ff240 100644
--- a/pkgs/os-specific/linux/kernel/perf.nix
+++ b/pkgs/os-specific/linux/kernel/perf.nix
@@ -1,5 +1,5 @@
 { lib, stdenv, kernel, elfutils, python, perl, newt, slang, asciidoc, xmlto
-, docbook_xsl, docbook_xml_dtd_45, libxslt, flex, bison, pkgconfig
+, docbook_xsl, docbook_xml_dtd_45, libxslt, flex, bison, pkgconfig, libunwind, binutils
 , withGtk ? false, gtk ? null }:
 
 with lib;
@@ -21,8 +21,9 @@ stdenv.mkDerivation {
   '';
 
   # perf refers both to newt and slang
+  # binutils is required for libbfd.
   nativeBuildInputs = [ asciidoc xmlto docbook_xsl docbook_xml_dtd_45 libxslt flex bison ];
-  buildInputs = [ elfutils python perl newt slang pkgconfig] ++
+  buildInputs = [ elfutils python perl newt slang pkgconfig libunwind binutils ] ++
     stdenv.lib.optional withGtk gtk;
 
   NIX_CFLAGS_COMPILE = "-Wno-error=cpp";