SECTION = "devel" include gcc_${PV}.bb inherit cross FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/gcc-${PV}" DEPENDS = "virtual/${TARGET_PREFIX}binutils virtual/${TARGET_PREFIX}libc-for-gcc" PROVIDES = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++" # Files for these are defined in the main gcc.oe PACKAGES = "libgcc libstdc++ libg2c" INHIBIT_PACKAGE_STRIP = 1 EXTRA_OECONF_PATHS = "--with-local-prefix=${CROSS_DIR}/${TARGET_SYS} \ --with-gxx-include-dir=${CROSS_DIR}/${TARGET_SYS}/include/c++" export CPPFLAGS = "" export CXXFLAGS = "" export CFLAGS = "" export LDFLAGS = "" do_configure () { export CC="${BUILD_CC}" export AR="${TARGET_SYS}-ar" export RANLIB="${TARGET_SYS}-ranlib" export LD="${TARGET_SYS}-ld" export NM="${TARGET_SYS}-nm" rm -f ${CROSS_DIR}/lib/gcc-lib/${TARGET_SYS}/${PV}/libgcc_eh.a (cd ${S} && gnu-configize) || die "failure running gnu-configize" oe_runconf } do_compile_prepend () { export CC="${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" } do_stage_append () { for d in info man share/doc share/locale ; do rm -rf ${CROSS_DIR}/$d done # These aren't useful on the cross toolchain rm -f ${CROSS_DIR}/bin/*gcov rm -f ${CROSS_DIR}/bin/*gccbug # Fix a few include links so cross builds are happier if [ ! -e ${STAGING_INCDIR}/c++ ]; then mkdir -p ${STAGING_INCDIR} rm -f ${STAGING_INCDIR}/c++ 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 ${CROSS_DIR}/share } python do_package() { if bb.data.getVar('DEBIAN_NAMES', d, 1): bb.data.setVar('PKG_libgcc', 'libgcc1', d) bb.build.exec_func('package_do_package', d) } do_install () { oe_runmake 'DESTDIR=${D}' install # Move libgcc_s into /lib mkdir -p ${D}${base_libdir} if [ "${BUILD_SYS}" == "${TARGET_SYS}" ]; then # native builds drop one pathname component mv -f ${D}${prefix}/lib/libgcc_s.so.* ${D}${base_libdir} else mv -f ${D}${prefix}/*/lib/libgcc_s.so.* ${D}${base_libdir} fi # Move libstdc++ and libg2c into libdir (resetting our prefix to /usr TGT_LIBDIR=`echo ${libdir} | sed -e 's,${CROSS_DIR},/usr,'` mkdir -p ${D}${TGT_LIBDIR} mv -f ${D}${prefix}/*/lib/libstdc++.so.* ${D}${TGT_LIBDIR} mv -f ${D}${prefix}/*/lib/libg2c.so.* ${D}${TGT_LIBDIR} # Manually run the target stripper since we won't get it run by # the packaging. ${TARGET_PREFIX}strip ${D}${TGT_LIBDIR}/libstdc++.so.* ${TARGET_PREFIX}strip ${D}${TGT_LIBDIR}/libg2c.so.* ${TARGET_PREFIX}strip ${D}${base_libdir}/libgcc_s.so.* }