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    Revision 13091 - (hide annotations) (download)
    Tue Jun 25 12:10:07 2019 UTC (4 years, 10 months ago) by niro
    File size: 9489 byte(s) 
    auto added: ver bump to 8.0.0-r1
    1 niro 13091 # $Id$
    2    
    3     PNAME="llvm"
    4     PVER="8.0.0"
    5     PBUILD="r1"
    6    
    7     # build lldb or not
    8     LLDB_ENABLED=0
    9    
    10     # gcc version which llvm was compiled with
    11     GCC_VER="8.3.0"
    12    
    13     SPLIT_PACKAGES="llvm-libs llvm lld clang clang-tools-extra"
    14    
    15     if [[ ${LLDB_ENABLED} = 1 ]]
    16     then
    17     SPLIT_PACKAGES+=" lldb"
    18     fi
    19    
    20     PCAT="sys-dev"
    21     HOMEPAGE="http://llvm.org/"
    22    
    23     DEPEND_x86_64=">= sys-apps/multiarch-wrapper-1"
    24     SPECIAL_VARS="DEPEND_x86_64"
    25    
    26     XML_DEPEND=">= dev-libs/libxml2-2.9"
    27    
    28     LLVM_DEPEND="$(marchdepend)
    29     >= dev-lang/perl-5.30"
    30    
    31     # lldb requires readline or libedit
    32     LLDB_DEPEND=">= sys-libs/readline-6.3
    33     >= dev-lang/python-2.7
    34     >= dev-python/python2-six-1.9
    35     ${XML_DEPEND}"
    36    
    37     CLANG_DEPEND="${XML_DEPEND}
    38     == sys-dev/gcc-${GCC_VER}"
    39    
    40     LIB_DEPEND=">= dev-libs/libffi-3.2
    41     >= sys-libs/zlib-1.2
    42     >= sys-libs/ncurses-6.1
    43     == sys-libs/libstdc++-${GCC_VER}"
    44    
    45     SDEPEND="${LIB_DEPEND}
    46     ${LLVM_DEPEND}
    47     ${CLANG_DEPEND}
    48     >= dev-util/pkgconfig-0.25
    49     >= sys-dev/bison-2.5
    50     >= sys-dev/flex-2.3.35
    51     >= sys-dev/make-3.82
    52     >= sys-dev/binutils-2.31
    53     >= dev-lang/python-2.7
    54     >= virtual/sed
    55     >= dev-lang/swig-3.0.12
    56     >= dev-libs/libffi-dev-3.2
    57     >= sys-libs/zlib-dev-1.2
    58     >= sys-libs/ncurses-dev-6.1
    59     >= dev-libs/libxml2-dev-2.9"
    60    
    61     if [[ ${LLDB_ENABLED} = 1 ]]
    62     then
    63     SDEPEND="${SDEPEND}
    64     ${LLDB_DEPEND}"
    65     fi
    66    
    67     SRCFILE="${PNAME}-${PVER}.src.tar.xz"
    68     SRCDIR="${BUILDDIR}/${PNAME}-${PVER}.src"
    69    
    70     CLANG_SRCFILE="cfe-${PVER}.src.tar.xz"
    71     CLANG_SRCDIR="${BUILDDIR}/cfe-${PVER}.src"
    72    
    73     CLANG_EXTRA_SRCFILE="clang-tools-extra-${PVER}.src.tar.xz"
    74     CLANG_EXTRA_SRCDIR="${BUILDDIR}/clang-tools-extra-${PVER}.src"
    75    
    76     COMPILER_RT_SRCFILE="compiler-rt-${PVER}.src.tar.xz"
    77     COMPILER_RT_SRCDIR="${BUILDDIR}/compiler-rt-${PVER}.src"
    78    
    79     LLD_SRCFILE="lld-${PVER}.src.tar.xz"
    80     LLD_SRCDIR="${BUILDDIR}/lld-${PVER}.src"
    81    
    82     LLDB_SRCFILE="lldb-${PVER}.src.tar.xz"
    83     LLDB_SRCDIR="${BUILDDIR}/lldb-${PVER}.src"
    84    
    85     MANPAGES_SRCFILE="${PNAME}-${PVER}-manpages.tar.bz2"
    86     MANPAGES_SRCDIR="${BUILDDIR}/${PNAME}-${PVER}-manpages"
    87    
    88     sminclude multilib python2 mtools cmake cleanutils
    89     msetfeature "!check"
    90    
    91     SRC_URI=(
    92     http://llvm.org/releases/${PVER}/${SRCFILE}
    93     http://llvm.org/releases/${PVER}/${CLANG_SRCFILE}
    94     http://llvm.org/releases/${PVER}/${CLANG_EXTRA_SRCFILE}
    95     http://llvm.org/releases/${PVER}/${COMPILER_RT_SRCFILE}
    96     http://llvm.org/releases/${PVER}/${LLD_SRCFILE}
    97     mirror://${PNAME}/${SRCFILE}
    98     mirror://${PNAME}/${MANPAGES_SRCFILE}
    99     mirror://${PNAME}/${PNAME}-8.0.0-fix-the-buildbot-issue-introduced-by-r351421.patch
    100     )
    101    
    102     if [[ ${LLDB_ENABLED} = 1 ]]
    103     then
    104     SRC_URI+=( http://llvm.org/releases/${PVER}/${LLDB_SRCFILE} )
    105     fi
    106    
    107     #UP2DATE="updatecmd ${HOMEPAGE} | grep 'Download now' | sed 's:.*][lL][lL][vV][mM]\ \(.*\):\1:'"
    108     UP2DATE="updatecmd ${HOMEPAGE}/releases/download.html | grep '.src.' | grep '/${PNAME}-[0-9]' | sed 's:.src::g' | highesttarball xz"
    109    
    110     # pkgs which require a rebuild: mesa
    111    
    112     split_info_llvm-libs()
    113     {
    114     DESCRIPTION="The Low Level Virtual Machine Runtime Library."
    115     DEPEND="${LIB_DEPEND}"
    116     PCAT="sys-libs"
    117     }
    118    
    119     split_info_llvm()
    120     {
    121     DESCRIPTION="The Low Level Virtual Machine."
    122     DEPEND="${LLVM_DEPEND}
    123     == sys-libs/llvm-libs-${PVER}"
    124     }
    125    
    126     split_info_lld()
    127     {
    128     DESCRIPTION="LLVM Linker."
    129     DEPEND="== sys-libs/llvm-libs-${PVER}"
    130     }
    131    
    132     split_info_lldb()
    133     {
    134     DESCRIPTION="Next generation, high-performance debugger."
    135     DEPEND="${LLDB_DEPEND}"
    136     }
    137    
    138     split_info_clang()
    139     {
    140     DESCRIPTION="C language family frontend for LLVM."
    141     DEPEND="${CLANG_DEPEND}
    142     == sys-libs/llvm-libs-${PVER}"
    143     }
    144    
    145     split_info_clang-tools-extra()
    146     {
    147     DESCRIPTION="Extra tools built using clang's tooling APIs."
    148     DEPEND="== sys-dev/clang-${PVER}"
    149     }
    150    
    151     src_prepare()
    152     {
    153     munpack ${SRCFILE} || die
    154     SRCDIR="${LLD_SRCDIR}" munpack ${LLD_SRCFILE} || die
    155     SRCDIR="${CLANG_SRCDIR}" munpack ${CLANG_SRCFILE} || die
    156     SRCDIR="${CLANG_EXTRA_SRCDIR}" munpack ${CLANG_EXTRA_SRCFILE} || die
    157     SRCDIR="${COMPILER_RT_SRCDIR}" munpack ${COMPILER_RT_SRCFILE} || die
    158     if [[ ${LLDB_ENABLED} = 1 ]]
    159     then
    160     SRCDIR="${LLDB_SRCDIR}" munpack ${LLDB_SRCFILE} || die
    161     fi
    162    
    163     # move all sources into the llvm src tree
    164     all-abis mv ${LLD_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/lld || die
    165     all-abis mv ${CLANG_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/clang || die
    166     all-abis mv ${CLANG_EXTRA_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/clang/tools/extra || die
    167     all-abis mv ${COMPILER_RT_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/projects/compiler-rt || die
    168     if [[ ${LLDB_ENABLED} = 1 ]]
    169     then
    170     all-abis mv ${LLDB_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/lldb || die
    171     fi
    172    
    173     # pre-generated man-pages
    174     oldmunpack ${MANPAGES_SRCFILE} || die
    175    
    176     # fix make check issues
    177     mpatch ${PNAME}-8.0.0-fix-the-buildbot-issue-introduced-by-r351421.patch || die
    178     }
    179    
    180     src_compile()
    181     {
    182     # honor outside tree builds
    183     cmake_setup_builddir || die
    184    
    185     cmake_configure \
    186     -DLLVM_BUILD_LLVM_DYLIB=ON \
    187     -DLLVM_DYLIB_EXPORT_ALL=ON \
    188     -DLLVM_LINK_LLVM_DYLIB=ON \
    189     -DLLVM_ENABLE_RTTI=ON \
    190     -DLLVM_ENABLE_FFI=ON \
    191     -DLLVM_BUILD_TESTS=ON \
    192     -DLLVM_BUILD_DOCS=OFF \
    193     -DLLVM_ENABLE_SPHINX=OFF \
    194     -DLLVM_ENABLE_DOXYGEN=OFF \
    195     -DSPHINX_WARNINGS_AS_ERRORS=OFF \
    196     -DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \
    197     -DLLVM_BINUTILS_INCDIR=/usr/include \
    198     '$([[ $(mlibdir) != lib ]] && echo "-DLLVM_LIBDIR_SUFFIX=64")' \
    199     || die
    200    
    201     all-abis SRCDIR=${BUILDDIR}/build mmake || die
    202    
    203     # Disable automatic installation of components that go into subpackages
    204     SRCDIR=${BUILDDIR}/build all-abis "sed -i '/\(clang\|lld\|lldb\)\/cmake_install.cmake/d' tools/cmake_install.cmake || die"
    205     SRCDIR=${BUILDDIR}/build all-abis "sed -i '/extra\/cmake_install.cmake/d' tools/clang/tools/cmake_install.cmake || die"
    206     SRCDIR=${BUILDDIR}/build all-abis "sed -i '/compiler-rt\/cmake_install.cmake/d' projects/cmake_install.cmake || die"
    207     }
    208    
    209     src_check()
    210     {
    211     all-abis SRCDIR=${BUILDDIR}/build mmake -k check-llvm || die
    212     all-abis SRCDIR=${BUILDDIR}/build mmake -k check-lld || die
    213     all-abis SRCDIR=${BUILDDIR}/build mmake -k check-clang || die
    214     all-abis SRCDIR=${BUILDDIR}/build mmake -k check-clang-tools || die
    215     }
    216    
    217     src_install_llvm-libs()
    218     {
    219     SRCDIR=${BUILDDIR}/build mmake DESTDIR=${BINDIR} install || die
    220    
    221     # keep libLLVM.so libLTO.so LLVMgold.so only
    222     zapmost ${BINDIR} \
    223     usr/$(mlibdir)/libLLVM*.so \
    224     usr/$(mlibdir)/libLTO*.so \
    225     usr/$(mlibdir)/LLVMgold.so \
    226     $([[ $(mlibdir) != lib ]] && echo "usr/lib/libLLVM*.so") \
    227     $([[ $(mlibdir) != lib ]] && echo "usr/lib/libLTO*.so") \
    228     $([[ $(mlibdir) != lib ]] && echo "usr/lib/LLVMgold.so") \
    229     || die
    230    
    231     # symlink gold linker
    232     all-abis 'minstalldir /usr/$(mlibdir)/bfd-plugins || die'
    233     all-abis 'mlink ../LLVMgold.so /usr/$(mlibdir)/bfd-plugins/LLVMgold.so' || die
    234     }
    235    
    236     src_install_llvm()
    237     {
    238    
    239     SRCDIR=${BUILDDIR}/build mmake DESTDIR=${BINDIR} install || die
    240    
    241     # install pre-generated man-pages
    242     minstallman ${MANPAGES_SRCDIR}/llvm/*.1 || die
    243    
    244     # remove libs provided by llvm-libs
    245     mdelete /usr/$(mlibdir)/libLLVM*.so || die
    246     mdelete /usr/$(mlibdir)/libLTO*.so || die
    247     mdelete /usr/$(mlibdir)/LLVMgold.so || die
    248     if [[ $(mlibdir) != lib ]]
    249     then
    250     mdelete /usr/lib/libLLVM*.so || die
    251     mdelete /usr/lib/libLTO*.so || die
    252     mdelete /usr/lib/LLVMgold.so || die
    253     fi
    254    
    255     # be multilib friendly
    256     if [[ $(mlibdir) != lib ]]
    257     then
    258     if [[ -f ${BINDIR}/usr/bin/llvm-config ]]
    259     then
    260     mdelete /usr/bin/llvm-config || die
    261     fi
    262     SRCDIR=${BUILDDIR}/build all-abis minstallexec bin/llvm-config /usr/bin/llvm-config-$(mabi) || die
    263     mlink multiarch-wrapper /usr/bin/llvm-config || die
    264    
    265     if [[ -f ${BINDIR}/usr/include/llvm/Config/llvm-config.h ]]
    266     then
    267     mdelete /usr/include/llvm/Config/llvm-config.h || die
    268     fi
    269     SRCDIR=${BUILDDIR}/build all-abis minstallfile include/llvm/Config/llvm-config.h /usr/include/llvm/Config/llvm-config-$(mabi).h || die
    270     cat > ${BINDIR}/usr/include/llvm/Config/llvm-config.h << EOF
    271     #include <bits/wordsize.h>
    272    
    273     #if __WORDSIZE == 32
    274     #include "llvm-config-m32.h"
    275     #elif __WORDSIZE == 64
    276     #include "llvm-config-m64.h"
    277     #else
    278     #error "Unknown word size"
    279     #endif
    280     EOF
    281     fi
    282     }
    283    
    284     src_install_clang()
    285     {
    286     SRCDIR=${BUILDDIR}/build mmake -C tools/clang DESTDIR=${BINDIR} install || die
    287     SRCDIR=${BUILDDIR}/build mmake -C projects/compiler-rt DESTDIR=${BINDIR} install || die
    288    
    289     # install pre-generated man-pages
    290     minstallman ${MANPAGES_SRCDIR}/clang/*.1 || die
    291    
    292     # fix libexec
    293     mv ${BINDIR}/usr/libexec/ccc-analyzer ${BINDIR}/usr/$(mlibdir)/clang || die
    294     mv ${BINDIR}/usr/libexec/c++-analyzer ${BINDIR}/usr/$(mlibdir)/clang || die
    295     rmdir ${BINDIR}/usr/libexec || die
    296     sed -i "s:libexec:$(mlibdir)/clang:g" ${BINDIR}/usr/bin/scan-build || die
    297    
    298     # install python bindings (non multilib)
    299     minstalldir $(mget-python-libdir) || die
    300     all-abis mcopy -r tools/clang/bindings/python/clang $(mget-python-libdir)/ || die
    301     # compile all python scripts
    302     python -m compileall ${BINDIR} || die
    303     python -O -m compileall ${BINDIR} || die
    304    
    305     minstalldocs tools/clang/LICENSE.TXT || die
    306     }
    307    
    308     src_install_clang-tools-extra()
    309     {
    310     SRCDIR=${BUILDDIR}/build mmake -C tools/clang/tools/extra DESTDIR=${BINDIR} install || die
    311     minstalldocs tools/clang/tools/extra/LICENSE.TXT || die
    312     }
    313    
    314     src_install_lld()
    315     {
    316     SRCDIR=${BUILDDIR}/build mmake -C tools/lld DESTDIR=${BINDIR} install || die
    317     minstalldocs tools/lld/LICENSE.TXT || die
    318     }
    319    
    320     src_install_lldb()
    321     {
    322     SRCDIR=${BUILDDIR}/build mmake -C tools/lldb DESTDIR=${BINDIR} install || die
    323    
    324     # remove bundled python-six library
    325     all-abis 'mdelete $(mget-python-libdir)/six.py || die'
    326    
    327     # compile all python scripts
    328     python -m compileall ${BINDIR} || die
    329     python -O -m compileall ${BINDIR} || die
    330    
    331     minstalldocs tools/lldb/LICENSE.TXT || die
    332     }
    333    
    334     postinstall_llvm-libs()
    335     {
    336     if [[ -f ${MROOT}/etc/env.d/10llvm ]]
    337     then
    338     rm ${MROOT}/etc/env.d/10llvm
    339     env-rebuild
    340     fi
    341     }