Mercurial > vanilla
view lib/libc++/libc++.sh @ 350:819d906b465d
vanilla: create pure LLVM toolchain
- dev/lld is imported
- dev/llvm is built with libc++
- lib/compiler-rt is imported and used
- lib/libc++ is built with libunwind/libc++abi
- lib/libunwind is imported
- lib/openmp is imported
author | David Demelier <markand@malikania.fr> |
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date | Thu, 28 Mar 2019 20:58:49 +0100 |
parents | |
children | 8c3b3f637811 |
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#!/bin/sh # # Copyright (c) 2019 David Demelier <markand@malikania.fr> # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. # PKGNAME=libc++ PKGVERSION=8.0.0 PKGREVISION=1 PKGLICENSE="MIT CUSTOM" PKGSUMMARY="C++ standard library from LLVM" PKGDOWNLOAD="http://releases.llvm.org/$PKGVERSION/libcxx-$PKGVERSION.src.tar.xz" : ${CC:=clang} : ${CFLAGS:=-O2} : ${CXX:=clang++} : ${CXXFLAGS:=-O2} build() { rm -rf libcxx-$PKGVERSION.src tar xvaf libcxx-$PKGVERSION.src.tar.xz pushd libcxx-$PKGVERSION.src mkdir build && pushd build cmake .. \ -DBUILD_SHARED_LIBS=On \ -DCMAKE_BUILD_TYPE=Release \ -DCMAKE_CXX_COMPILER="$CXX" \ -DCMAKE_CXX_FLAGS="$CXXFLAGS" \ -DCMAKE_C_COMPILER="$CC" \ -DCMAKE_C_FLAGS="$CFLAGS" \ -DCMAKE_INSTALL_PREFIX=/usr \ -DLIBCXX_CXX_ABI=libcxxabi \ -DLIBCXX_USE_COMPILER_RT=On \ -DLIBCXX_HAS_MUSL_LIBC=On \ -DLIBCXX_ENABLE_STATIC=Off \ -DLIBCXXABI_USE_LLVM_UNWINDER=On make make install DESTDIR=$DESTDIR popd popd rm -rf libcxx-$PKGVERSION.src }