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-rw-r--r--packages/gcc/gcc-configure-cross.inc55
1 files changed, 55 insertions, 0 deletions
diff --git a/packages/gcc/gcc-configure-cross.inc b/packages/gcc/gcc-configure-cross.inc
new file mode 100644
index 0000000000..9fc3b77fea
--- /dev/null
+++ b/packages/gcc/gcc-configure-cross.inc
@@ -0,0 +1,55 @@
+require gcc-configure-common.inc
+
+USE_NLS = '${@base_conditional( "TARGET_OS", "linux-uclibc", "no", "", d )}'
+
+EXTRA_OECONF_PATHS = "--with-local-prefix=${STAGING_DIR_TARGET}${layout_prefix} \
+ --with-gxx-include-dir=${STAGING_DIR_TARGET}/${layout_includedir}/c++ \
+ --with-sysroot=${STAGING_DIR_TARGET} \
+ --with-build-sysroot=${STAGING_DIR_TARGET}"
+
+do_configure_prepend () {
+ rm -f ${CROSS_DIR}/lib/gcc/${TARGET_SYS}/${BINV}/libgcc_eh.a
+}
+
+do_compile_prepend () {
+ export CC="${BUILD_CC}"
+ export AR_FOR_TARGET="${TARGET_SYS}-ar"
+ export RANLIB_FOR_TARGET="${TARGET_SYS}-ranlib"
+ export LD_FOR_TARGET="${TARGET_SYS}-ld"
+ export NM_FOR_TARGET="${TARGET_SYS}-nm"
+ export CC_FOR_TARGET="${CCACHE} ${TARGET_SYS}-gcc ${TARGET_CC_ARCH}"
+}
+
+LIBGCCS_VAR = "-lgcc_s"
+LIBGCCS_VAR_avr32 = ""
+
+do_stage_append () {
+ for d in info man share/doc share/locale ; do
+ rm -rf ${CROSS_DIR}/$d
+ done
+
+ # Fix a few include links so cross builds are happier
+ if [ ! -e ${STAGING_INCDIR}/c++ ]; then
+ mkdir -p ${STAGING_INCDIR}
+ ln -sf ${CROSS_DIR}/${TARGET_SYS}/include/c++ \
+ ${STAGING_INCDIR}/
+ fi
+
+ # We use libiberty from binutils
+ rm -f ${CROSS_DIR}/lib/libiberty.a
+
+ # We probably don't need these
+ rmdir ${CROSS_DIR}/include || :
+
+ # We don't really need to keep this around
+ # rm -rf ${CROSS_DIR}/share but leave java there
+ for d in share/man share/info;
+ do
+ rm -rf ${CROSS_DIR}/$d
+ done
+
+ #fix up libsupc++ and libstdc++ la files
+ sed -i "s|dependency_libs\s*=\s*.*|dependency_libs='-L${CROSS_DIR}/${TARGET_SYS}/lib ${LIBGCCS_VAR} -lc -lm '|" ${CROSS_DIR}/${TARGET_SYS}/lib/libsupc++.la || true
+ sed -i "s|dependency_libs\s*=\s*.*|dependency_libs='-L${CROSS_DIR}/${TARGET_SYS}/lib ${LIBGCCS_VAR} -lc -lm '|" ${CROSS_DIR}/${TARGET_SYS}/lib/libstdc++.la || true
+}
+