From 6bd2d9d395fe7c97a0a9645ca9379b366bb64afa Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Fri, 24 Oct 2014 15:17:03 +0100 Subject: base.bbclass: Enable using 'make clean' for rebuilds When something rebuilds say due to ${baselib} changing or some other key variable, software is often not rebuilt due to the fact that make detects no dependency change. By running "make clean" when these changes occur, we can at least try and ensure the correct rebuilds happen. We use the same checksum check as autotools to decide if things have changed or not. (From OE-Core rev: d06f2c089e01b7c67699800a7a54a4225233da93) Signed-off-by: Richard Purdie --- meta/classes/base.bbclass | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) (limited to 'meta/classes/base.bbclass') diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass index ff8c63394f..e1b25ff134 100644 --- a/meta/classes/base.bbclass +++ b/meta/classes/base.bbclass @@ -216,11 +216,24 @@ python base_eventhandler() { } +CONFIGURESTAMPFILE = "${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 -- cgit v1.2.3-54-g00ecf