base.bbclass: Enable using 'make clean' for rebuilds
PATCH 1/1 base.bbclass: Enable using 'make clean' for rebuilds
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]>
meta/classes/base.bbclass +14 -1
@@ -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