2019-05-19 14:12:41 +00:00
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{stdenv, fetchFromGitHub, libunwind, cmake, pcre, gdb}:
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stdenv.mkDerivation rec {
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version = "5.9.16";
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2019-08-15 12:41:18 +00:00
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pname = "igprof";
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2019-05-19 14:12:41 +00:00
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src = fetchFromGitHub {
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owner = "igprof";
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repo = "igprof";
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rev = "v${version}";
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sha256 = "0rx3mv8zdh9bmcpfbzkib3d52skzfr8600gh5gv21wcsh50jnifx";
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};
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postPatch = ''
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substituteInPlace src/igprof --replace libigprof.so $out/lib/libigprof.so
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'';
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buildInputs = [libunwind gdb pcre];
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nativeBuildInputs = [cmake];
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CXXFLAGS = ["-fPIC" "-O2" "-w" "-fpermissive"];
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meta = {
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description = "The Ignominous Profiler";
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longDescription = ''
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IgProf is a fast and light weight profiler. It correctly handles
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dynamically loaded shared libraries, threads and sub-processes started by
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the application. We have used it routinely with large C++ applications
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consisting of many hundreds of shared libraries and thousands of symbols
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from millions of source lines of code. It requires no special privileges
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to run. The performance reports provide full navigable call stacks and
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can be customised by applying filters. Results from any number of
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profiling runs can be included. This means you can both dig into the
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details and see the big picture from combined workloads.
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'';
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license = stdenv.lib.licenses.gpl2;
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homepage = https://igprof.org/;
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platforms = stdenv.lib.platforms.linux;
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maintainers = with stdenv.lib.maintainers; [ ktf ];
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};
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}
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