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annotate lib/libc++/libc++.sh @ 649:c4039d2948b6

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vanilla: upgrade LLVM toolchain to 8.0.1
author David Demelier <markand@malikania.fr>
date Sat, 27 Jul 2019 23:11:09 +0200
parents 25cecc6dca48
children 02482c86d4f3
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1 #!/bin/sh
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2 #
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3 # Copyright (c) 2019 David Demelier <markand@malikania.fr>
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4 #
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5 # Permission to use, copy, modify, and/or distribute this software for any
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6 # purpose with or without fee is hereby granted, provided that the above
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7 # copyright notice and this permission notice appear in all copies.
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8 #
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9 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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10 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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11 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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12 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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13 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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14 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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15 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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16 #
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17
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18 PKGNAME=libc++
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19 PKGVERSION=8.0.1
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20 PKGREVISION=1
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21 PKGLICENSE="MIT CUSTOM"
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22 PKGSUMMARY="C++ standard library from LLVM"
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23 PKGDOWNLOAD="https://github.com/llvm/llvm-project/releases/download/llvmorg-$PKGVERSION/libcxx-$PKGVERSION.src.tar.xz"
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24 PKGOPTIONS="ABI COMPILER_RT LIBUNWIND STATIC"
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25
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26 : ${CC:=clang}
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27 : ${CFLAGS:=-O2}
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28 : ${CXX:=clang++}
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29 : ${CXXFLAGS:=-O2}
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30 : ${ABI:=libcxxabi}
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31 : ${COMPILER_RT:=yes}
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32 : ${LIBUNWIND:=yes}
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33 : ${STATIC:=no}
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34
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35 if [ "$COMPILER_RT" = "yes" ]; then
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36 with_compiler_rt="-DLIBCXX_USE_COMPILER_RT=On"
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37 else
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38 with_compiler_rt="-DLIBCXX_USE_COMPILER_RT=Off"
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39 fi
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40
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41 if [ "$LIBUNWIND" = "yes" ]; then
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42 with_libunwind="-DLIBCXXABI_USE_LLVM_UNWINDER=On"
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43 else
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44 with_libunwind="-DLIBCXXABI_USE_LLVM_UNWINDER=Off"
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45 fi
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46
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47 if [ "$STATIC" = "yes" ]; then
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48 with_static="-DLIBCXX_ENABLE_SHARED=Off"
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49 else
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50 with_static="-DLIBCXX_ENABLE_SHARED=On"
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51 fi
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52
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53 build()
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54 {
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55 rm -rf libcxx-$PKGVERSION.src
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56 tar xvf libcxx-$PKGVERSION.src.tar.xz
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57 cd libcxx-$PKGVERSION.src
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58
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59 mkdir build && cd build
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60 cmake .. \
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61 -DCMAKE_BUILD_TYPE=Release \
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62 -DCMAKE_CXX_COMPILER="$CXX" \
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63 -DCMAKE_CXX_FLAGS="$CXXFLAGS" \
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64 -DCMAKE_C_COMPILER="$CC" \
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65 -DCMAKE_C_FLAGS="$CFLAGS" \
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66 -DCMAKE_INSTALL_PREFIX= \
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67 -DLIBCXX_CXX_ABI=$ABI \
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68 -DLIBCXX_HAS_MUSL_LIBC=On \
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69 $with_compiler_rt \
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70 $with_libunwind \
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71 $with_static
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72 make
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73 make install DESTDIR=$DESTDIR
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74 cd ..
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75
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76 cd ..
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77 rm -rf libcxx-$PKGVERSION.src
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78 }