forked from M-Labs/nix-scripts
65 lines
1.8 KiB
Nix
65 lines
1.8 KiB
Nix
{ stdenv
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, fetchFromGitHub, runCommand
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, perl, groff, cmake, libxml2, python, libffi, valgrind
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}:
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let
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llvm-src = fetchFromGitHub {
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rev = "527aa86b578da5dfb9cf4510b71f0f46a11249f7";
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owner = "m-labs";
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repo = "llvm-or1k";
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sha256 = "0lmcg9xj66pf4mb6racipw67vm8kwm84dl861hyqnywd61kvhrwa";
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};
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clang-src = fetchFromGitHub {
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rev = "9e996136d52ed506ed8f57ef8b13b0f0f735e6a3";
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owner = "m-labs";
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repo = "clang-or1k";
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sha256 = "0w5f450i76y162aswi2c7jip8x3arzljaxhbqp8qfdffm0rdbjp4";
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};
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llvm-clang-src = runCommand "llvm-clang-src" {}
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''
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mkdir -p $out
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mkdir -p $out/tools/clang
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cp -r ${llvm-src}/* $out/
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cp -r ${clang-src}/* $out/tools/clang
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'';
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in
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stdenv.mkDerivation rec {
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name = "llvm-or1k";
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src = llvm-clang-src;
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buildInputs = [ perl groff cmake libxml2 python libffi ] ++ stdenv.lib.optional stdenv.isLinux valgrind;
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preBuild = ''
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NIX_BUILD_CORES=4
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makeFlagsArray=(-j''$NIX_BUILD_CORES)
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mkdir -p $out/
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'';
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cmakeFlags = with stdenv; [
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"-DCMAKE_BUILD_TYPE=Release"
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"-DLLVM_BUILD_LLVM_DYLIB=ON"
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"-DLLVM_LINK_LLVM_DYLIB=ON"
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"-DLLVM_TARGETS_TO_BUILD=X86;ARM"
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"-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=OR1K"
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"-DLLVM_ENABLE_ASSERTIONS=OFF"
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"-DLLVM_INSTALL_UTILS=ON"
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"-DLLVM_INCLUDE_TESTS=OFF"
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"-DLLVM_INCLUDE_DOCS=OFF"
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"-DLLVM_INCLUDE_EXAMPLES=OFF"
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"-DCLANG_ENABLE_ARCMT=OFF"
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"-DCLANG_ENABLE_STATIC_ANALYZER=OFF"
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"-DCLANG_INCLUDE_TESTS=OFF"
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"-DCLANG_INCLUDE_DOCS=OFF"
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];
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enableParallelBuilding = true;
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meta = {
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description = "Collection of modular and reusable compiler and toolchain technologies";
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homepage = http://llvm.org/;
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license = stdenv.lib.licenses.bsd3;
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maintainers = with stdenv.lib.maintainers; [ sb0 ];
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platforms = stdenv.lib.platforms.all;
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};
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}
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