1 files changed, 44 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/perf-tools/default.nix b/nixpkgs/pkgs/os-specific/linux/perf-tools/default.nix
new file mode 100644
index 000000000000..ee12251ae5e3
--- /dev/null
+++ b/nixpkgs/pkgs/os-specific/linux/perf-tools/default.nix
@@ -0,0 +1,44 @@
+{ lib, stdenv, fetchFromGitHub, perl }:
+
+stdenv.mkDerivation {
+  name = "perf-tools-20171219";
+
+  src = fetchFromGitHub {
+    owner = "brendangregg";
+    repo = "perf-tools";
+    rev = "98d42a2a1493d2d1c651a5c396e015d4f082eb20";
+    sha256 = "09qnss9pd4kr6qadvp62m2g8sfrj86fksi1rr8m8w4314pzfb93c";
+  };
+
+  buildInputs = [ perl ];
+
+  patchPhase =
+    ''
+      for i in execsnoop iolatency iosnoop kernel/funcslower killsnoop opensnoop; do
+        substituteInPlace $i \
+          --replace /usr/bin/gawk "$(type -p gawk)" \
+          --replace /usr/bin/mawk /no-such-path \
+          --replace /usr/bin/getconf "$(type -p getconf)" \
+          --replace awk=awk "awk=$(type -p gawk)"
+      done
+
+      rm -rf examples deprecated
+    '';
+
+  installPhase =
+    ''
+      d=$out/libexec/perf-tools
+      mkdir -p $d $out/share
+      cp -prvd . $d/
+      ln -s $d/bin $out/bin
+      mv $d/man $out/share/
+    '';
+
+  meta = with stdenv.lib; {
+    platforms = platforms.linux;
+    homepage = https://github.com/brendangregg/perf-tools;
+    description = "Performance analysis tools based on Linux perf_events (aka perf) and ftrace";
+    maintainers = [ maintainers.eelco ];
+    license = licenses.gpl2;
+  };
+}