echo "Skipped glue library $name."
continue
fi
- # skip experimental libraries, with a sover starting with 0.
- if grep -qE "\<soname='[^']*\.so\.0\.[^']*'" $dump; then
- echo "Skipped experimental library $name."
- continue
- fi
dump2=$(find $newdir -name $name)
if [ -z "$dump2" ] || [ ! -e "$dump2" ]; then
echo "Error: can't find $name in $newdir"
error=1
continue
fi
- if ! abidiff $ABIDIFF_OPTIONS $dump $dump2; then
+ abidiff $ABIDIFF_OPTIONS $dump $dump2 || {
+ abiret=$?
echo "Error: ABI issue reported for 'abidiff $ABIDIFF_OPTIONS $dump $dump2'"
error=1
- fi
+ echo
+ if [ $(($abiret & 3)) -ne 0 ]; then
+ echo "ABIDIFF_ERROR|ABIDIFF_USAGE_ERROR, this could be a script or environment issue."
+ fi
+ if [ $(($abiret & 4)) -ne 0 ]; then
+ echo "ABIDIFF_ABI_CHANGE, this change requires a review (abidiff flagged this as a potential issue)."
+ fi
+ if [ $(($abiret & 8)) -ne 0 ]; then
+ echo "ABIDIFF_ABI_INCOMPATIBLE_CHANGE, this change breaks the ABI."
+ fi
+ echo
+ }
done
[ -z "$error" ] || [ -n "$warnonly" ]