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    Contents of /trunk/extras/llvm/llvm-3.8.0-r1.smage2

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    Revision 28227 - (show annotations) (download)
    Fri Jun 24 13:15:40 2016 UTC (7 years, 11 months ago) by niro
    File size: 9001 byte(s) 
    -run it only for abi-m64
    1 # $Id$
    2
    3 PNAME="llvm"
    4 PVER="3.8.0"
    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="6.1.0"
    12
    13 SPLIT_PACKAGES="llvm-libs llvm 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-5.24"
    30
    31 # lldb requires readline or libedit
    32 LLDB_DEPEND=">= sys-libs/readline-6.3
    33 >= dev-lang/python-2.7
    34 >= dev-python/python-six-1.9
    35 ${XML_DEPEND}"
    36
    37 CLANG_DEPEND="${XML_DEPEND}
    38 == sys-dev/gcc-${GCC_VER}"
    39
    40 LIB_DEPEND=">= dev-libs/libffi-3.2
    41 >= sys-libs/zlib-1.2
    42 >= sys-libs/ncurses-6.0
    43 == sys-libs/libstdc++-${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-2.26
    53 >= dev-lang/python-2.7
    54 >= virtual/sed
    55 >= dev-lang/swig-3.0.8"
    56
    57 if [[ ${LLDB_ENABLED} = 1 ]]
    58 then
    59 SDEPEND="${SDEPEND}
    60 ${LLDB_DEPEND}"
    61 fi
    62
    63 SRCFILE="${PNAME}-${PVER}.src.tar.xz"
    64 SRCDIR="${BUILDDIR}/${PNAME}-${PVER}.src"
    65
    66 CLANG_SRCFILE="cfe-${PVER}.src.tar.xz"
    67 CLANG_SRCDIR="${BUILDDIR}/cfe-${PVER}.src"
    68
    69 CLANG_EXTRA_SRCFILE="clang-tools-extra-${PVER}.src.tar.xz"
    70 CLANG_EXTRA_SRCDIR="${BUILDDIR}/clang-tools-extra-${PVER}.src"
    71
    72 COMPILER_RT_SRCFILE="compiler-rt-${PVER}.src.tar.xz"
    73 COMPILER_RT_SRCDIR="${BUILDDIR}/compiler-rt-${PVER}.src"
    74
    75 LLDB_SRCFILE="lldb-${PVER}.src.tar.xz"
    76 LLDB_SRCDIR="${BUILDDIR}/lldb-${PVER}.src"
    77
    78 MANPAGES_SRCFILE="${PNAME}-${PVER}-manpages.tar.bz2"
    79 MANPAGES_SRCDIR="${BUILDDIR}/${PNAME}-${PVER}-manpages"
    80
    81 sminclude python mtools cmake multilib cleanutils
    82 msetfeature "!check"
    83
    84 SRC_URI=(
    85 http://llvm.org/releases/${PVER}/${SRCFILE}
    86 http://llvm.org/releases/${PVER}/${CLANG_SRCFILE}
    87 http://llvm.org/releases/${PVER}/${CLANG_EXTRA_SRCFILE}
    88 http://llvm.org/releases/${PVER}/${COMPILER_RT_SRCFILE}
    89 http://llvm.org/releases/${PVER}/${LLDB_SRCFILE}
    90 mirror://${PNAME}/${SRCFILE}
    91 mirror://${PNAME}/${MANPAGES_SRCFILE}
    92 mirror://${PNAME}/${PNAME}-${PVER}-D17567-PR23529-Sema-part-of-attrbute-abi_tag-support.patch
    93 mirror://${PNAME}/${PNAME}-${PVER}-D18035-PR23529-Mangler-part-of-attrbute-abi_tag-support.patch
    94 )
    95
    96 #UP2DATE="updatecmd ${HOMEPAGE} | grep 'Download now' | sed 's:.*][lL][lL][vV][mM]\ \(.*\):\1:'"
    97 UP2DATE="updatecmd ${HOMEPAGE}/releases/download.html | grep '.src.' | grep '/${PNAME}-[0-9]' | sed 's:.src::g' | highesttarball xz"
    98
    99 # pkgs which require a rebuild: mesa
    100
    101 split_info_llvm-libs()
    102 {
    103 DESCRIPTION="The Low Level Virtual Machine Runtime Library."
    104 DEPEND="${LIB_DEPEND}"
    105 PCAT="sys-libs"
    106 }
    107
    108 split_info_llvm()
    109 {
    110 DESCRIPTION="The Low Level Virtual Machine."
    111 DEPEND="${LLVM_DEPEND}
    112 == sys-libs/llvm-libs-${PVER}"
    113 }
    114
    115 split_info_lldb()
    116 {
    117 DESCRIPTION="Next generation, high-performance debugger."
    118 DEPEND="${LLDB_DEPEND}"
    119 }
    120
    121 split_info_clang()
    122 {
    123 DESCRIPTION="C language family frontend for LLVM."
    124 DEPEND="${CLANG_DEPEND}
    125 == sys-libs/llvm-libs-${PVER}"
    126 }
    127
    128 split_info_clang-tools-extra()
    129 {
    130 DESCRIPTION="Extra tools built using clang's tooling APIs."
    131 DEPEND="== sys-dev/clang-${PVER}"
    132 }
    133
    134 src_prepare()
    135 {
    136 munpack ${SRCFILE} || die
    137 SRCDIR="${CLANG_SRCDIR}" munpack ${CLANG_SRCFILE} || die
    138 SRCDIR="${CLANG_EXTRA_SRCDIR}" munpack ${CLANG_EXTRA_SRCFILE} || die
    139 SRCDIR="${COMPILER_RT_SRCDIR}" munpack ${COMPILER_RT_SRCFILE} || die
    140 if [[ ${LLDB_ENABLED} = 1 ]]
    141 then
    142 SRCDIR="${LLDB_SRCDIR}" munpack ${LLDB_SRCFILE} || die
    143 fi
    144
    145 # move all sources into the llvm src tree
    146 all-abis mv ${CLANG_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/clang || die
    147 all-abis mv ${CLANG_EXTRA_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/clang/tools/extra || die
    148 all-abis mv ${COMPILER_RT_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/projects/compiler-rt || die
    149 if [[ ${LLDB_ENABLED} = 1 ]]
    150 then
    151 all-abis mv ${LLDB_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/lldb || die
    152 fi
    153
    154 # pre-generated man-pages
    155 oldmunpack ${MANPAGES_SRCFILE} || die
    156
    157 SRCSUBDIR="tools/clang" mpatch ${PNAME}-${PVER}-D17567-PR23529-Sema-part-of-attrbute-abi_tag-support.patch || die
    158 SRCSUBDIR="tools/clang" mpatch ${PNAME}-${PVER}-D18035-PR23529-Mangler-part-of-attrbute-abi_tag-support.patch || die
    159 }
    160
    161 src_compile()
    162 {
    163 local myconf
    164 local libsuffix
    165
    166 # honor outside tree builds
    167 all-abis install -d ${BUILDDIR}/build-$(mabi) || die
    168
    169 if [[ $(mlibdir) != lib ]]
    170 then
    171 libsuffix="$(mlibdir)"
    172 libsuffix="${libsuffix/lib}"
    173 myconf="-DLLVM_LIBDIR_SUFFIX=${libsuffix}"
    174 fi
    175
    176 cmake_configure \
    177 -DLLVM_BUILD_LLVM_DYLIB=ON \
    178 -DLLVM_DYLIB_EXPORT_ALL=ON \
    179 -DLLVM_LINK_LLVM_DYLIB=ON \
    180 -DLLVM_ENABLE_RTTI=ON \
    181 -DLLVM_ENABLE_FFI=ON \
    182 -DLLVM_BUILD_TESTS=ON \
    183 -DLLVM_BUILD_DOCS=OFF \
    184 -DLLVM_ENABLE_SPHINX=OFF \
    185 -DLLVM_ENABLE_DOXYGEN=OFF \
    186 -DSPHINX_WARNINGS_AS_ERRORS=OFF \
    187 -DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \
    188 -DLLVM_BINUTILS_INCDIR=/usr/include \
    189 $(only-m64 echo "${myconf}") \
    190 || die
    191
    192 all-abis SRCDIR=${BUILDDIR}/build mmake || die
    193
    194 # Disable automatic installation of components that go into subpackages
    195 SRCDIR=${BUILDDIR}/build all-abis "sed -i '/\(clang\|lldb\)\/cmake_install.cmake/d' tools/cmake_install.cmake || die"
    196 SRCDIR=${BUILDDIR}/build all-abis "sed -i '/extra\/cmake_install.cmake/d' tools/clang/tools/cmake_install.cmake || die"
    197 SRCDIR=${BUILDDIR}/build all-abis "sed -i '/compiler-rt\/cmake_install.cmake/d' projects/cmake_install.cmake || die"
    198 }
    199
    200 src_check()
    201 {
    202 all-abis SRCDIR=${BUILDDIR}/build mmake -k check || die
    203 all-abis SRCDIR=${BUILDDIR}/build mmake -k check-clang || die
    204 }
    205
    206 src_install_llvm-libs()
    207 {
    208 SRCDIR=${BUILDDIR}/build mmake DESTDIR=${BINDIR} install || die
    209
    210 # keep libLLVM.so libLTO.so LLVMgold.so only
    211 zapmost ${BINDIR} \
    212 usr/$(mlibdir)/libLLVM*.so \
    213 usr/$(mlibdir)/libLTO*.so \
    214 usr/$(mlibdir)/LLVMgold.so \
    215 $([[ $(mlibdir) != lib ]] && echo "usr/lib/libLLVM*.so") \
    216 $([[ $(mlibdir) != lib ]] && echo "usr/lib/libLTO*.so") \
    217 $([[ $(mlibdir) != lib ]] && echo "usr/lib/LLVMgold.so") \
    218 || die
    219
    220 # symlink gold linker
    221 all-abis 'minstalldir /usr/$(mlibdir)/bfd-plugins || die'
    222 all-abis 'mlink ../LLVMgold.so /usr/$(mlibdir)/bfd-plugins/LLVMgold.so' || die
    223 }
    224
    225 src_install_llvm()
    226 {
    227
    228 SRCDIR=${BUILDDIR}/build mmake DESTDIR=${BINDIR} install || die
    229
    230 # install pre-generated man-pages
    231 minstallman ${MANPAGES_SRCDIR}/*.1 || die
    232
    233 # remove libs provided by llvm-libs
    234 mdelete /usr/$(mlibdir)/libLLVM*.so || die
    235 mdelete /usr/$(mlibdir)/libLTO*.so || die
    236 mdelete /usr/$(mlibdir)/LLVMgold.so || die
    237 if [[ $(mlibdir) != lib ]]
    238 then
    239 mdelete /usr/lib/libLLVM*.so || die
    240 mdelete /usr/lib/libLTO*.so || die
    241 mdelete /usr/lib/LLVMgold.so || die
    242 fi
    243
    244 # be multilib friendly
    245 if [[ $(mlibdir) != lib ]]
    246 then
    247 if [[ -f ${BINDIR}/usr/bin/llvm-config ]]
    248 then
    249 mdelete /usr/bin/llvm-config || die
    250 fi
    251 SRCDIR=${BUILDDIR}/build all-abis minstallexec bin/llvm-config /usr/bin/llvm-config-$(mabi) || die
    252 mlink multiarch-wrapper /usr/bin/llvm-config || die
    253
    254 if [[ -f ${BINDIR}/usr/include/llvm/Config/llvm-config.h ]]
    255 then
    256 mdelete /usr/include/llvm/Config/llvm-config.h || die
    257 fi
    258 SRCDIR=${BUILDDIR}/build all-abis minstallfile include/llvm/Config/llvm-config.h /usr/include/llvm/Config/llvm-config-$(mabi).h || die
    259 cat > ${BINDIR}/usr/include/llvm/Config/llvm-config.h << EOF
    260 #include <bits/wordsize.h>
    261
    262 #if __WORDSIZE == 32
    263 #include "llvm-config-m32.h"
    264 #elif __WORDSIZE == 64
    265 #include "llvm-config-m64.h"
    266 #else
    267 #error "Unknown word size"
    268 #endif
    269 EOF
    270 fi
    271 }
    272
    273 src_install_clang()
    274 {
    275 SRCDIR=${BUILDDIR}/build mmake -C tools/clang DESTDIR=${BINDIR} install || die
    276 SRCDIR=${BUILDDIR}/build mmake -C projects/compiler-rt DESTDIR=${BINDIR} install || die
    277
    278 # fix libexec
    279 mv ${BINDIR}/usr/libexec/ccc-analyzer ${BINDIR}/usr/$(mlibdir)/clang || die
    280 mv ${BINDIR}/usr/libexec/c++-analyzer ${BINDIR}/usr/$(mlibdir)/clang || die
    281 rmdir ${BINDIR}/usr/libexec || die
    282 sed -i "s:libexec:$(mlibdir)/clang:g" ${BINDIR}/usr/bin/scan-build || die
    283
    284 # install python bindings (non multilib)
    285 minstalldir $(mget-python-libdir) || die
    286 all-abis mcopy -a tools/clang/bindings/python/clang $(mget-python-libdir)/ || die
    287 # compile all python scripts
    288 python -m compileall ${BINDIR} || die
    289 python -O -m compileall ${BINDIR} || die
    290
    291 minstalldocs tools/clang/LICENSE.TXT || die
    292 }
    293
    294 src_install_clang-tools-extra()
    295 {
    296 SRCDIR=${BUILDDIR}/build mmake -C tools/clang/tools/extra DESTDIR=${BINDIR} install || die
    297 minstalldocs tools/clang/tools/extra/LICENSE.TXT || die
    298 }
    299
    300 src_install_lldb()
    301 {
    302 SRCDIR=${BUILDDIR}/build mmake -C tools/lldb DESTDIR=${BINDIR} install || die
    303
    304 # remove bundled python-six library
    305 all-abis 'mdelete $(mget-python-libdir)/six.py || die'
    306
    307 # compile all python scripts
    308 python -m compileall ${BINDIR} || die
    309 python -O -m compileall ${BINDIR} || die
    310
    311 minstalldocs tools/lldb/LICENSE.TXT || die
    312 }
    313
    314 postinstall_llvm-libs()
    315 {
    316 if [[ -f ${MROOT}/etc/env.d/10llvm ]]
    317 then
    318 rm ${MROOT}/etc/env.d/10llvm
    319 env-rebuild
    320 fi
    321 }