code.vuplus.com Git - vuplus_openembedded/blob - packages/gcc/gcc3-build-cross.inc

   1 USE_NLS = '${@base_conditional( "TARGET_OS", "linux-uclibc", "no", "", d )}'
   2
   3 EXTRA_OECONF_PATHS = "--with-local-prefix=${STAGING_DIR_TARGET}${layout_prefix} \
   4                       --with-gxx-include-dir=${STAGING_DIR_TARGET}/${layout_includedir}/c++ \
   5                       --with-sysroot=${STAGING_DIR_TARGET} \
   6                       --with-build-sysroot=${STAGING_DIR_TARGET}"
   7
   8 do_configure_prepend () {
   9         rm -f ${CROSS_DIR}/lib/gcc/${TARGET_SYS}/${BINV}/libgcc_eh.a
  10 }
  11
  12 do_compile_prepend () {
  13         export CC="${BUILD_CC}"
  14         export AR_FOR_TARGET="${TARGET_SYS}-ar"
  15         export RANLIB_FOR_TARGET="${TARGET_SYS}-ranlib"
  16         export LD_FOR_TARGET="${TARGET_SYS}-ld"
  17         export NM_FOR_TARGET="${TARGET_SYS}-nm"
  18         export CC_FOR_TARGET="${CCACHE} ${TARGET_SYS}-gcc ${TARGET_CC_ARCH}"
  19 }
  20
  21 do_stage_append () {
  22         for d in info man share/doc share/locale ; do
  23                 rm -rf ${CROSS_DIR}/$d
  24         done
  25
  26         # Fix a few include links so cross builds are happier
  27         if [ ! -e ${STAGING_INCDIR}/c++ ]; then
  28                 mkdir -p ${STAGING_INCDIR}
  29                 ln -sf ${CROSS_DIR}/${TARGET_SYS}/include/c++ \
  30                         ${STAGING_INCDIR}/
  31         fi
  32
  33         # We use libiberty from binutils
  34         rm -f ${CROSS_DIR}/lib/libiberty.a
  35
  36         # We probably don't need these
  37         rmdir ${CROSS_DIR}/include || :
  38
  39         # We don't really need to keep this around
  40         # rm -rf ${CROSS_DIR}/share but leave java there
  41         for d in share/man share/info;
  42         do
  43                 rm -rf ${CROSS_DIR}/$d
  44         done
  45
  46         #fix up libsupc++ and libstdc++ la files
  47         sed -i "s|dependency_libs\s*=\s*.*|dependency_libs='-L${CROSS_DIR}/${TARGET_SYS}/lib -lgcc_s -lc -lm '|" ${CROSS_DIR}/${TARGET_SYS}/lib/libsupc++.la || true
  48         sed -i "s|dependency_libs\s*=\s*.*|dependency_libs='-L${CROSS_DIR}/${TARGET_SYS}/lib -lgcc_s -lc -lm '|" ${CROSS_DIR}/${TARGET_SYS}/lib/libstdc++.la || true
  49 }