a7f062d898
The version will initially remain the same so that no additional changes to the packaging are required (i.e. this commit only includes the required changes to build from the mono repository instead of individual tarballs).
54 lines
1.6 KiB
Nix
54 lines
1.6 KiB
Nix
{ lib, stdenv, llvm_meta, src, cmake, python3, libcxxabi, fixDarwinDylibNames, version
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, enableShared ? !stdenv.hostPlatform.isStatic
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}:
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stdenv.mkDerivation rec {
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pname = "libcxx";
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inherit version;
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inherit src;
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sourceRoot = "source/${pname}";
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outputs = [ "out" "dev" ];
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patches = [
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./gnu-install-dirs.patch
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] ++ lib.optionals stdenv.hostPlatform.isMusl [
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../../libcxx-0001-musl-hacks.patch
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];
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preConfigure = lib.optionalString stdenv.hostPlatform.isMusl ''
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patchShebangs utils/cat_files.py
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'';
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nativeBuildInputs = [ cmake python3 ]
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++ lib.optional stdenv.isDarwin fixDarwinDylibNames;
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buildInputs = [ libcxxabi ];
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cmakeFlags = [
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"-DLIBCXX_CXX_ABI=libcxxabi"
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] ++ lib.optional (stdenv.hostPlatform.isMusl || stdenv.hostPlatform.isWasi) "-DLIBCXX_HAS_MUSL_LIBC=1"
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++ lib.optional (stdenv.hostPlatform.useLLVM or false) "-DLIBCXX_USE_COMPILER_RT=ON"
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++ lib.optional stdenv.hostPlatform.isWasm [
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"-DLIBCXX_ENABLE_THREADS=OFF"
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"-DLIBCXX_ENABLE_FILESYSTEM=OFF"
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"-DLIBCXX_ENABLE_EXCEPTIONS=OFF"
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] ++ lib.optional (!enableShared) "-DLIBCXX_ENABLE_SHARED=OFF";
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passthru = {
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isLLVM = true;
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};
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meta = llvm_meta // {
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homepage = "https://libcxx.llvm.org/";
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description = "C++ standard library";
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longDescription = ''
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libc++ is an implementation of the C++ standard library, targeting C++11,
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C++14 and above.
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'';
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# "All of the code in libc++ is dual licensed under the MIT license and the
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# UIUC License (a BSD-like license)":
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license = with lib.licenses; [ mit ncsa ];
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};
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}
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