autotools: Fix find races on source directory

In a similar way to http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=aa1438b56f30515f9c31b306decef7f562dda81f
there are more find races in the autotools class.

For recipes with PACKAGES_remove = "${PN}", the find which removes
.la files can race against deletion of other directories in WORKDIR
e.g.:
find: '/home/autobuilder/yocto-autobuilder/yocto-worker/nightly-oe-selftest/build/build/tmp/work/qemux86_64-poky-linux/init-ifupdown/1.0-r7/sstate-build-populate_lic': No such file or directory
| WARNING: /home/autobuilder/yocto-autobuilder/yocto-worker/nightly-oe-selftest/build/build/tmp/work/qemux86_64-poky-linux/init-ifupdown/1.0-r7/temp/run.do_configure.6558:1 exit 1 from
| find /home/autobuilder/yocto-autobuilder/yocto-worker/nightly-oe-selftest/build/build/tmp/work/qemux86_64-poky-linux/init-ifupdown/1.0-r7 -name \*.la -delete

Fix the remaining races in the same way.

[YOCTO #7522]

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/autotools.bbclass b/meta/classes/autotools.bbclass
index bb129fb245f1ec5679bfcd02e55cf34703ad38f1..f213e893df4c1b9b82989f43c5f8522ff5a8fd47 100644 (file)
--- a/meta/classes/autotools.bbclass
+++ b/meta/classes/autotools.bbclass
@@ -114,7 +114,7 @@ autotools_preconfigure() {
                                        echo "Running \"${MAKE} clean\" in ${S}"
                                        ${MAKE} clean
                                fi
-                               find ${S} -name \*.la -delete
+                               find ${S} -ignore_readdir_race -name \*.la -delete
                        fi
                fi
        fi
@@ -225,7 +225,7 @@ autotools_do_configure() {
        # for a package whose autotools are old, on an x86_64 machine, which the old
        # config.sub does not support.  Work around this by installing them manually
        # regardless.
-       ( for ac in `find ${S} -name configure.in -o -name configure.ac`; do
+       ( for ac in `find ${S} -ignore_readdir_race -name configure.in -o -name configure.ac`; do
                rm -f `dirname $ac`/configure
                done )
        if [ -e ${S}/configure.in -o -e ${S}/configure.ac ]; then
@@ -234,7 +234,7 @@ autotools_do_configure() {
                ACLOCAL="aclocal --system-acdir=${ACLOCALDIR}/"
                if [ x"${acpaths}" = xdefault ]; then
                        acpaths=
-                       for i in `find ${S} -maxdepth 2 -name \*.m4|grep -v 'aclocal.m4'| \
+                       for i in `find ${S} -ignore_readdir_race -maxdepth 2 -name \*.m4|grep -v 'aclocal.m4'| \
                                grep -v 'acinclude.m4' | grep -v 'aclocal-copy' | sed -e 's,\(.*/\).*$,\1,'|sort -u`; do
                                acpaths="$acpaths -I $i"
                        done
@@ -275,7 +275,7 @@ autotools_do_configure() {
                                        fi
                                fi
                                for i in gettext.m4 iconv.m4 lib-ld.m4 lib-link.m4 lib-prefix.m4 nls.m4 po.m4 progtest.m4; do
-                                       for j in `find ${S} -name $i | grep -v aclocal-copy`; do
+                                       for j in `find ${S} -ignore_readdir_race -name $i | grep -v aclocal-copy`; do
                                                rm $j
                                        done
                                done