code.vuplus.com Git - vuplus_openembedded/blob - recipes/gcc/gcc-configure-cross.inc

   1 require gcc-configure-common.inc
   2
   3 USE_NLS = '${@base_conditional( "TARGET_OS", "linux-uclibc", "no", "", d )}'
   4
   5 EXTRA_OECONF_PATHS = "--with-local-prefix=${STAGING_DIR_TARGET}${target_prefix} \
   6                       --with-gxx-include-dir=${STAGING_DIR_TARGET}/${target_includedir}/c++ \
   7                       --with-sysroot=${STAGING_DIR_TARGET} \
   8                       --with-build-sysroot=${STAGING_DIR_TARGET}"
   9
  10 do_configure_prepend () {
  11         export CC="${BUILD_CC}"
  12         export AR_FOR_TARGET="${TARGET_SYS}-ar"
  13         export AS_FOR_TARGET="${TARGET_SYS}-as"
  14         export RANLIB_FOR_TARGET="${TARGET_SYS}-ranlib"
  15         export LD_FOR_TARGET="${TARGET_SYS}-ld"
  16         export NM_FOR_TARGET="${TARGET_SYS}-nm"
  17         export OBJDUMP_FOR_TARGET="${TARGET_SYS}-objdump"
  18         export OBJCOPY_FOR_TARGET="${TARGET_SYS}-objcopy"
  19         export STRIP_FOR_TARGET="${TARGET_SYS}-strip"
  20         export CC_FOR_TARGET="${CCACHE} ${TARGET_SYS}-gcc ${TARGET_CC_ARCH}"
  21 }
  22
  23 LIBGCCS_VAR = "-lgcc_s"
  24 LIBGCCS_VAR_avr32 = ""
  25
  26 do_stage_append () {
  27         for d in info man share/doc share/locale ; do
  28                 rm -rf ${CROSS_DIR}/$d
  29         done
  30
  31         # Fix a few include links so cross builds are happier
  32         if [ ! -e ${STAGING_INCDIR}/c++ ]; then
  33                 mkdir -p ${STAGING_INCDIR}
  34                 mkdir -p ${CROSS_DIR}/${TARGET_SYS}/include/c++
  35                 ln -sf ${CROSS_DIR}/${TARGET_SYS}/include/c++ \
  36                         ${STAGING_INCDIR}/
  37         fi
  38
  39         # We probably don't need these
  40         rmdir ${CROSS_DIR}/include || :
  41
  42         # We don't really need to keep this around
  43         # rm -rf ${CROSS_DIR}/share but leave java there
  44         for d in share/man share/info;
  45         do
  46                 rm -rf ${CROSS_DIR}/$d
  47         done
  48
  49         #fix up libsupc++ and libstdc++ la files
  50         for d in lib lib/nof; do
  51                 sed -i "s|dependency_libs\s*=\s*.*|dependency_libs='-L${CROSS_DIR}/${TARGET_SYS}/$d ${LIBGCCS_VAR} -lc -lm '|" ${CROSS_DIR}/${TARGET_SYS}/$d/libsupc++.la || true
  52                 sed -i "s|dependency_libs\s*=\s*.*|dependency_libs='-L${CROSS_DIR}/${TARGET_SYS}/$d ${LIBGCCS_VAR} -lc -lm '|" ${CROSS_DIR}/${TARGET_SYS}/$d/libstdc++.la || true
  53         done
  54 }
  55