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54ae0aa1b0
Z3 has supported optimization features since the 4.4.x release, so this can be removed. Signed-off-by: Austin Seipp <aseipp@pobox.com>
60 lines
1.4 KiB
Nix
60 lines
1.4 KiB
Nix
{ stdenv, fetchFromGitHub, cmake, makeWrapper
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, llvmPackages_4, hiredis, z3, gtest
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}:
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let
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klee = fetchFromGitHub {
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owner = "rsas";
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repo = "klee";
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rev = "57cd3d43056b029d9da3c6b3c666c4153554c04f";
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sha256 = "197wb7nbirlfpx2jr3afpjjhcj7slc4dxxi02j3kmazz9kcqaygz";
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};
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in stdenv.mkDerivation rec {
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name = "souper-unstable-${version}";
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version = "2017-03-23";
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src = fetchFromGitHub {
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owner = "google";
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repo = "souper";
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rev = "cf2911d2eb1e7c8ab465df5a722fa5cdac06e6fc";
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sha256 = "1kg08a1af4di729pn1pip2lzqzlvjign6av95214f5rr3cq2q0cl";
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};
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nativeBuildInputs = [
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cmake
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makeWrapper
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];
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buildInputs = [
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llvmPackages_4.llvm
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llvmPackages_4.clang-unwrapped
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hiredis
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gtest
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];
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patches = [ ./cmake-fix.patch ];
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enableParallelBuilding = true;
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preConfigure = ''
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mkdir -pv third_party
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cp -R "${klee}" third_party/klee
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'';
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installPhase = ''
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mkdir -pv $out/bin
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cp -v ./souper $out/bin/
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cp -v ./clang-souper $out/bin/
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wrapProgram "$out/bin/souper" \
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--add-flags "-z3-path=\"${z3}/bin/z3\""
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'';
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meta = with stdenv.lib; {
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description = "A superoptimizer for LLVM IR";
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homepage = "https://github.com/google/souper";
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license = licenses.asl20;
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maintainers = with maintainers; [ taktoa ];
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platforms = with platforms; linux;
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};
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}
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