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misc: bring back build function
author David Demelier <markand@malikania.fr>
date Wed, 27 Oct 2021 11:32:16 +0200
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1221:a47aaf9743a0 1222:325631424c65
1 #!/bin/sh
2 #
3 # Copyright (c) 2019 David Demelier <markand@malikania.fr>
4 #
5 # Permission to use, copy, modify, and/or distribute this software for any
6 # purpose with or without fee is hereby granted, provided that the above
7 # copyright notice and this permission notice appear in all copies.
8 #
9 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 #
17
18 PKGNAME=libc++
19 PKGVERSION=9.0.0
20 PKGREVISION=1
21 PKGLICENSE="MIT CUSTOM"
22 PKGSUMMARY="C++ standard library from LLVM"
23 PKGDOWNLOAD="http://releases.llvm.org/$PKGVERSION/libcxx-$PKGVERSION.src.tar.xz"
24 PKGOPTIONS="ABI COMPILER_RT LIBUNWIND "
25 PKGPRESERVE="lib/libc++.so.1.0"
26
27 : ${CC:=clang}
28 : ${CFLAGS:=-O2}
29 : ${CXX:=clang++}
30 : ${CXXFLAGS:=-O2}
31 : ${ABI:=libcxxabi}
32 : ${COMPILER_RT:=yes}
33 : ${LIBUNWIND:=yes}
34
35 if [ "$COMPILER_RT" = "yes" ]; then
36 with_compiler_rt="-DLIBCXX_USE_COMPILER_RT=On"
37 else
38 with_compiler_rt="-DLIBCXX_USE_COMPILER_RT=Off"
39 fi
40
41 if [ "$LIBUNWIND" = "yes" ]; then
42 with_libunwind="-DLIBCXXABI_USE_LLVM_UNWINDER=On"
43 else
44 with_libunwind="-DLIBCXXABI_USE_LLVM_UNWINDER=Off"
45 fi
46
47 build()
48 {
49 rm -rf libcxx-$PKGVERSION.src
50 tar xvf libcxx-$PKGVERSION.src.tar.xz
51 cd libcxx-$PKGVERSION.src
52
53 mkdir build && cd build
54 cmake .. \
55 -DCMAKE_BUILD_TYPE=Release \
56 -DCMAKE_CXX_COMPILER="$CXX" \
57 -DCMAKE_CXX_FLAGS="$CXXFLAGS" \
58 -DCMAKE_C_COMPILER="$CC" \
59 -DCMAKE_C_FLAGS="$CFLAGS" \
60 -DCMAKE_INSTALL_PREFIX= \
61 -DLIBCXX_CXX_ABI=$ABI \
62 -DLIBCXX_HAS_MUSL_LIBC=On \
63 $with_compiler_rt \
64 $with_libunwind
65 make
66 make install DESTDIR=$DESTDIR
67 cd ..
68
69 cd ..
70 rm -rf libcxx-$PKGVERSION.src
71 }