b67ae8b33c
Fixes #20773. https://llvm.org/bugs/show_bug.cgi?id=28898 Of course, feel free to find a better solution. I love this copy&paste :-/
57 lines
1.6 KiB
Nix
57 lines
1.6 KiB
Nix
{ stdenv
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, fetch
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, cmake
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, zlib
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, ncurses
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, swig
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, which
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, libedit
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, llvm
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, clang-unwrapped
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, python
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, version
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}:
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stdenv.mkDerivation {
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name = "lldb-${version}";
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src = fetch "lldb" "1113s6crh94hzk9h9lqrvng0lsy174ml2rq0r962ngqy843hwa31";
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postUnpack = ''
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# Hack around broken standalone build as of 3.8
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unpackFile ${llvm.src}
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srcDir="$(ls -d lldb-*.src)"
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mkdir -p "$srcDir/tools/lib/Support"
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cp "$(ls -d llvm-*.src)/lib/Support/regex_impl.h" "$srcDir/tools/lib/Support/"
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# Fix up various paths that assume llvm and clang are installed in the same place
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substituteInPlace $srcDir/cmake/modules/LLDBStandalone.cmake \
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--replace CheckAtomic $(readlink -f llvm-*.src)/cmake/modules/CheckAtomic.cmake
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sed -i 's,".*ClangConfig.cmake","${clang-unwrapped}/lib/cmake/clang/ClangConfig.cmake",' \
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$srcDir/cmake/modules/LLDBStandalone.cmake
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sed -i 's,".*tools/clang/include","${clang-unwrapped}/include",' \
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$srcDir/cmake/modules/LLDBStandalone.cmake
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sed -i 's,"$.LLVM_LIBRARY_DIR.",${llvm}/lib ${clang-unwrapped}/lib,' \
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$srcDir/cmake/modules/LLDBStandalone.cmake
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'';
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buildInputs = [ cmake python which swig ncurses zlib libedit llvm ];
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CXXFLAGS = "-fno-rtti";
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hardeningDisable = [ "format" ];
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cmakeFlags = [
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"-DLLVM_MAIN_INCLUDE_DIR=${llvm}/include"
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"-DLLDB_DISABLE_LIBEDIT=1" # https://llvm.org/bugs/show_bug.cgi?id=28898
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];
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enableParallelBuilding = true;
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meta = {
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description = "A next-generation high-performance debugger";
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homepage = http://llvm.org/;
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license = stdenv.lib.licenses.bsd3;
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platforms = stdenv.lib.platforms.all;
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};
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}
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