Mercurial > vanilla
diff lib/libc++/libc++.sh @ 1222:325631424c65
misc: bring back build function
author | David Demelier <markand@malikania.fr> |
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date | Wed, 27 Oct 2021 11:32:16 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/lib/libc++/libc++.sh Wed Oct 27 11:32:16 2021 +0200 @@ -0,0 +1,71 @@ +#!/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=9.0.0 +PKGREVISION=1 +PKGLICENSE="MIT CUSTOM" +PKGSUMMARY="C++ standard library from LLVM" +PKGDOWNLOAD="http://releases.llvm.org/$PKGVERSION/libcxx-$PKGVERSION.src.tar.xz" +PKGOPTIONS="ABI COMPILER_RT LIBUNWIND " +PKGPRESERVE="lib/libc++.so.1.0" + +: ${CC:=clang} +: ${CFLAGS:=-O2} +: ${CXX:=clang++} +: ${CXXFLAGS:=-O2} +: ${ABI:=libcxxabi} +: ${COMPILER_RT:=yes} +: ${LIBUNWIND:=yes} + +if [ "$COMPILER_RT" = "yes" ]; then + with_compiler_rt="-DLIBCXX_USE_COMPILER_RT=On" +else + with_compiler_rt="-DLIBCXX_USE_COMPILER_RT=Off" +fi + +if [ "$LIBUNWIND" = "yes" ]; then + with_libunwind="-DLIBCXXABI_USE_LLVM_UNWINDER=On" +else + with_libunwind="-DLIBCXXABI_USE_LLVM_UNWINDER=Off" +fi + +build() +{ + rm -rf libcxx-$PKGVERSION.src + tar xvf libcxx-$PKGVERSION.src.tar.xz + cd libcxx-$PKGVERSION.src + + mkdir build && cd build + cmake .. \ + -DCMAKE_BUILD_TYPE=Release \ + -DCMAKE_CXX_COMPILER="$CXX" \ + -DCMAKE_CXX_FLAGS="$CXXFLAGS" \ + -DCMAKE_C_COMPILER="$CC" \ + -DCMAKE_C_FLAGS="$CFLAGS" \ + -DCMAKE_INSTALL_PREFIX= \ + -DLIBCXX_CXX_ABI=$ABI \ + -DLIBCXX_HAS_MUSL_LIBC=On \ + $with_compiler_rt \ + $with_libunwind + make + make install DESTDIR=$DESTDIR + cd .. + + cd .. + rm -rf libcxx-$PKGVERSION.src +}