If something removes .m4 files from the aclocal directory whilst aclocal is running it gets upset. To avoid this we need to take a copy of the aclocal directory and build against this instead.
[YOCTO #861] Signed-off-by: Richard Purdie <[email protected]> --- diff --git a/meta/classes/autotools.bbclass b/meta/classes/autotools.bbclass index e5c13ae..8f65b70 100644 --- a/meta/classes/autotools.bbclass +++ b/meta/classes/autotools.bbclass @@ -111,8 +111,13 @@ autotools_do_configure() { if [ -d ${STAGING_DATADIR_NATIVE}/aclocal-$AUTOV ]; then acpaths="$acpaths -I${STAGING_DATADIR_NATIVE}/aclocal-$AUTOV" fi + # The aclocal directory could get modified by other processes + # uninstalling data from the sysroot. See Yocto #861 for details. + # We avoid this by taking a copy here and then files cannot disappear. if [ -d ${STAGING_DATADIR}/aclocal ]; then - acpaths="$acpaths -I ${STAGING_DATADIR}/aclocal" + mkdir -p ${B}/aclocal-copy/ + cp ${STAGING_DATADIR}/aclocal/* ${B}/aclocal-copy/ + acpaths="$acpaths -I ${B}/aclocal-copy/" fi # autoreconf is too shy to overwrite aclocal.m4 if it doesn't look # like it was auto-generated. Work around this by blowing it away _______________________________________________ Openembedded-core mailing list [email protected] http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
