Mercurial > vanilla
annotate lib/libc++/libc++.sh @ 367:8c3b3f637811
dev/llvm: add more options to improve bootstrapping
author | David Demelier <markand@malikania.fr> |
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date | Sat, 30 Mar 2019 14:20:51 +0100 |
parents | 819d906b465d |
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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=8.0.0 |
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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="http://releases.llvm.org/$PKGVERSION/libcxx-$PKGVERSION.src.tar.xz" |
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24 PKGOPTIONS="ABI COMPILER_RT LIBUNWIND" |
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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 : ${LIBUNWIND:=yes} |
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33 |
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34 if [ "$COMPILER_RT" = "yes" ]; then |
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35 with_compiler_rt="-DLIBCXX_USE_COMPILER_RT=On" |
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36 else |
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37 with_compiler_rt="-DLIBCXX_USE_COMPILER_RT=Off" |
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38 fi |
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39 |
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40 if [ "$LIBUNWIND" = "yes" ]; then |
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41 with_libunwind="-DLIBCXXABI_USE_LLVM_UNWINDER=On" |
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42 else |
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43 with_libunwind="-DLIBCXXABI_USE_LLVM_UNWINDER=Off" |
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44 fi |
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45 |
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46 build() |
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47 { |
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48 rm -rf libcxx-$PKGVERSION.src |
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49 tar xvaf libcxx-$PKGVERSION.src.tar.xz |
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50 pushd libcxx-$PKGVERSION.src |
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51 |
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52 mkdir build && pushd build |
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53 cmake .. \ |
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54 -DBUILD_SHARED_LIBS=On \ |
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55 -DCMAKE_BUILD_TYPE=Release \ |
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56 -DCMAKE_CXX_COMPILER="$CXX" \ |
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57 -DCMAKE_CXX_FLAGS="$CXXFLAGS" \ |
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58 -DCMAKE_C_COMPILER="$CC" \ |
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59 -DCMAKE_C_FLAGS="$CFLAGS" \ |
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60 -DCMAKE_INSTALL_PREFIX=/usr \ |
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61 -DLIBCXX_CXX_ABI=$ABI \ |
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62 -DLIBCXX_HAS_MUSL_LIBC=On \ |
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63 $with_compiler_rt \ |
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64 $with_libunwind |
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65 make |
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66 make install DESTDIR=$DESTDIR |
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67 popd |
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68 |
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69 popd |
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70 rm -rf libcxx-$PKGVERSION.src |
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71 } |