handle errors from localedb-gen

see http://lists.pld-linux.org/mailman/pipermail/pld-devel-en/2018-February/025504.html

diff --git a/glibc-localedb-gen b/glibc-localedb-gen
old mode 100644 (file)
new mode 100755 (executable)
index 74265ea..53c627c
--- a/glibc-localedb-gen
+++ b/glibc-localedb-gen
@@ -66,6 +66,7 @@ else
        DESTDIROPT="--prefix ${DESTDIR}"
 fi
 
+rc=0
 for loc in ${SUPPORTED_LOCALES} ; do
        if echo ${loc} | grep -q / ; then
                chset="`echo ${loc} | sed -e 's@^.*/@@'`"
@@ -85,7 +86,9 @@ for loc in ${SUPPORTED_LOCALES} ; do
        else
                localedef -f ${chset} -i ${iloc} ${loc} ${DESTDIROPT}
        fi
+       rc=$(($rc + $?))
        echo
 done
 
 echo "DONE."
+exit $rc