code.vuplus.com Git - vuplus_openembedded/blob - gcc/gcc-uclibc-cross_3.3.3.oe

   1 inherit cross
   2 include gcc-uclibc_${PV}.oe
   3
   4 DEPENDS := virtual/${TARGET_PREFIX}binutils uclibc patcher-native
   5 PROVIDES := virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++
   6
   7 PACKAGES =
   8
   9 EXTRA_OECONF := --with-local-prefix=${CROSS_DIR}/local \
  10                 --with-gxx-include-dir=${CROSS_DIR}/${TARGET_SYS}/include/c++ \
  11                 --enable-target-optspace \
  12                 --disable-nls \
  13                 --with-gnu-ld \
  14                 --disable-__cxa_atexit \
  15                 --enable-languages=c,c++ \
  16                 --enable-shared \
  17                 --enable-threads \
  18                 --enable-multilib \
  19                 --program-prefix=${TARGET_PREFIX}
  20
  21 export CPPFLAGS =
  22 export CXXFLAGS =
  23 export CFLAGS =
  24 export LDFLAGS =
  25
  26 do_configure () {
  27         export CC="${BUILD_CC}"
  28         export AR="${TARGET_SYS}-ar"
  29         export RANLIB="${TARGET_SYS}-ranlib"
  30         export LD="${TARGET_SYS}-ld"
  31         export NM="${TARGET_SYS}-nm"
  32         oe_runconf
  33 }
  34
  35 do_compile_prepend () {
  36         export CC="${BUILD_CC}"
  37         export AR_FOR_TARGET="${TARGET_SYS}-ar"
  38         export RANLIB_FOR_TARGET="${TARGET_SYS}-ranlib"
  39         export LD_FOR_TARGET="${TARGET_SYS}-ld"
  40         export NM_FOR_TARGET="${TARGET_SYS}-nm"
  41         export CC_FOR_TARGET="${CCACHE} ${TARGET_SYS}-gcc"
  42 }
  43
  44 do_stage_append () {
  45         for d in info man share/doc share/locale ; do
  46                 rm -rf ${CROSS_DIR}/$d
  47         done
  48
  49         # These aren't useful on the cross toolchain
  50         rm -f ${CROSS_DIR}/bin/*gcov
  51         rm -f ${CROSS_DIR}/bin/*gccbug
  52
  53         # Fix a few include links so cross builds are happier
  54         if [ ! -e ${STAGING_INCDIR}/c++ ]; then
  55                 mkdir -p ${STAGING_INCDIR}
  56                 ln -s ${CROSS_DIR}/${TARGET_SYS}/include/c++ \
  57                         ${STAGING_INCDIR}/
  58         fi
  59
  60         # We use libiberty from binutils
  61         rm -f ${CROSS_DIR}/lib/libiberty.a
  62
  63         # We probably don't need this
  64         rmdir ${CROSS_DIR}/include || :
  65
  66         # We don't really need to keep this around
  67         rm -rf ${CROSS_DIR}/share
  68 }
  69
  70 # Kill the install so we get no packages (we're the cross compiler)
  71 do_install () {
  72         :
  73 }
  74