When something rebuilds say due to ${baselib} changing or some
other key variable, software is often not rebuilt due to the
fact that make detects no dependency change.By running "make clean" when these changes occur, we can at least try and ensure the correct rebuilds happen. We use the same checksum check as autotools to decide if things have changed or not. Signed-off-by: Richard Purdie <[email protected]> diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass index d6a2292..52b835e 100644 --- a/meta/classes/base.bbclass +++ b/meta/classes/base.bbclass @@ -230,11 +230,24 @@ gdkpixbuf_complete() { GDK_PIXBUF_FATAL_LOADER=1 ${STAGING_BINDIR_NATIVE}/gdk-pixbuf-query-loaders --update-cache || exit 1 } +CONFIGURESTAMPFILE = "${WORKDIR}/configure.sstate" + addtask configure after do_patch do_configure[dirs] = "${S} ${B}" do_configure[deptask] = "do_populate_sysroot" base_do_configure() { - : + if [ -n "${CONFIGURESTAMPFILE}" -a -e "${CONFIGURESTAMPFILE}" ]; then + if [ "`cat ${CONFIGURESTAMPFILE}`" != "${BB_TASKHASH}" ]; then + cd ${B} + if [ -e Makefile -o -e makefile -o -e GNUmakefile ]; then + ${MAKE} clean + fi + find ${B} -name \*.la -delete + fi + fi + if [ -n "${CONFIGURESTAMPFILE}" ]; then + echo ${BB_TASKHASH} > ${CONFIGURESTAMPFILE} + fi } addtask compile after do_configure -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
