summaryrefslogtreecommitdiff
path: root/packages/gcc/gcc3-build-cross.inc
blob: 33429e18ef13e0a71b85e0081d5cd27be558e80a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
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}"
}

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 -lgcc_s -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 -lgcc_s -lc -lm '|" ${CROSS_DIR}/${TARGET_SYS}/lib/libstdc++.la || true
}