From d5e89b50b252214044a231e5c971ac857b59c336 Mon Sep 17 00:00:00 2001
From: Giulio Eulisse <giulio.eulisse@cern.ch>
Date: Sun, 19 May 2019 16:12:41 +0200
Subject: [PATCH] igprof: init at v5.9.16

---
 .../development/tools/misc/igprof/default.nix | 43 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 +
 2 files changed, 45 insertions(+)
 create mode 100644 pkgs/development/tools/misc/igprof/default.nix

diff --git a/pkgs/development/tools/misc/igprof/default.nix b/pkgs/development/tools/misc/igprof/default.nix
new file mode 100644
index 000000000000..294d1fa10dde
--- /dev/null
+++ b/pkgs/development/tools/misc/igprof/default.nix
@@ -0,0 +1,43 @@
+{stdenv, fetchFromGitHub, libunwind, cmake, pcre, gdb}:
+
+stdenv.mkDerivation rec {
+  version = "5.9.16";
+  name = "igprof-${version}";
+
+  src = fetchFromGitHub {
+    owner = "igprof";
+    repo = "igprof";
+    rev = "v${version}";
+    sha256 = "0rx3mv8zdh9bmcpfbzkib3d52skzfr8600gh5gv21wcsh50jnifx";
+  };
+
+  postPatch = ''
+    substituteInPlace src/igprof --replace libigprof.so $out/lib/libigprof.so
+    '';
+
+  buildInputs = [libunwind gdb pcre];
+  nativeBuildInputs = [cmake];
+  CXXFLAGS = ["-fPIC" "-O2" "-w" "-fpermissive"];
+
+  meta = {
+    description = "The Ignominous Profiler";
+
+    longDescription = ''
+      IgProf is a fast and light weight profiler. It correctly handles
+      dynamically loaded shared libraries, threads and sub-processes started by
+      the application.  We have used it routinely with large C++ applications
+      consisting of many hundreds of shared libraries and thousands of symbols
+      from millions of source lines of code. It requires no special privileges
+      to run. The performance reports provide full navigable call stacks and
+      can be customised by applying filters. Results from any number of
+      profiling runs can be included. This means you can both dig into the
+      details and see the big picture from combined workloads.
+    '';
+
+    license = stdenv.lib.licenses.gpl2;
+
+    homepage = https://igprof.org/;
+    platforms = stdenv.lib.platforms.linux;
+    maintainers = with stdenv.lib.maintainers; [ ktf ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 904c286e2d37..de65d2c16ad5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -23224,6 +23224,8 @@ in
 
   igraph = callPackage ../development/libraries/igraph { };
 
+  igprof = callPackage ../development/tools/misc/igprof { };
+
   illum = callPackage ../tools/system/illum { };
 
   image_optim = callPackage ../applications/graphics/image_optim { inherit (nodePackages) svgo; };