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44 lines
1.3 KiB
Nix
44 lines
1.3 KiB
Nix
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{ stdenv, fetchFromGitHub, makeWrapper
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, cmake, llvmPackages, rapidjson }:
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stdenv.mkDerivation rec {
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name = "ccls-${version}";
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version = "0.20181225.7";
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src = fetchFromGitHub {
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owner = "MaskRay";
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repo = "ccls";
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rev = version;
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sha256 = "1qgb2nk4nsgbx4qwymwlzi202daskk536a5l877fsp878jpp61cm";
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};
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nativeBuildInputs = [ cmake makeWrapper ];
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buildInputs = with llvmPackages; [ clang-unwrapped llvm rapidjson ];
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cmakeFlags = [ "-DSYSTEM_CLANG=ON" ];
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shell = stdenv.shell;
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postFixup = ''
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# We need to tell ccls where to find the standard library headers.
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standard_library_includes="\\\"-isystem\\\", \\\"${stdenv.lib.getDev stdenv.cc.libc}/include\\\""
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standard_library_includes+=", \\\"-isystem\\\", \\\"${llvmPackages.libcxx}/include/c++/v1\\\""
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export standard_library_includes
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wrapped=".ccls-wrapped"
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export wrapped
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mv $out/bin/ccls $out/bin/$wrapped
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substituteAll ${./wrapper} $out/bin/ccls
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chmod --reference=$out/bin/$wrapped $out/bin/ccls
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'';
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meta = with stdenv.lib; {
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description = "A c/c++ language server powered by clang";
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homepage = https://github.com/MaskRay/ccls;
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license = licenses.asl20;
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platforms = platforms.linux;
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maintainers = [ maintainers.mic92 ];
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};
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}
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