41 lines
1.4 KiB
Nix
41 lines
1.4 KiB
Nix
{ stdenv, fetchFromGitHub, cmake, libpfm, zlib, python }:
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stdenv.mkDerivation rec {
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version = "3.0.0";
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name = "rr-${version}";
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src = fetchFromGitHub {
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owner = "mozilla";
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repo = "rr";
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rev = version;
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sha256 = "1h4ddq7mmi0sfj6mh1qg2bfs3x7gz5qmn9dlnmpkrp38rqgnnhrg";
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};
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patchPhase = ''
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substituteInPlace src/Command.cc --replace '_BSD_SOURCE' '_DEFAULT_SOURCE'
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''
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# On 64bit machines, don't build the 32-bit components for debugging
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# 32-bit binaries. This sucks but I don't know how to make 'gcc' cooperate
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# easily with how CMake works to build 32 and 64bit binaries at once.
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+ stdenv.lib.optionalString (stdenv.system == "x86_64-linux") ''
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substituteInPlace CMakeLists.txt --replace 'if(rr_64BIT)' 'if(false)'
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'';
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buildInputs = [ cmake libpfm zlib python ];
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cmakeFlags = "-DCMAKE_C_FLAGS_RELEASE:STRING= -DCMAKE_CXX_FLAGS_RELEASE:STRING=";
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meta = {
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homepage = http://rr-project.org/;
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description = "Records nondeterministic executions and debugs them deterministically";
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longDescription = ''
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rr aspires to be your primary debugging tool, replacing -- well,
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enhancing -- gdb. You record a failure once, then debug the
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recording, deterministically, as many times as you want. Every
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time the same execution is replayed.
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'';
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license = "custom";
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maintainers = with stdenv.lib.maintainers; [ pierron thoughtpolice ];
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platforms = stdenv.lib.platforms.linux;
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};
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}
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