Avoid rebuilding libaprutil.la even when nothing changed.
When nothing changed, the find output is "xml/expat", so
check for "xml/expat" instead of the empty string.
git-svn-id: https://svn.apache.org/repos/asf/apr/apr-util/trunk@58252 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/Makefile.in b/Makefile.in
index 131f40a..bf26e40 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -27,7 +27,7 @@
delete-lib:
@if test -f $(TARGET_LIB); then \
objects="`find $(SUBDIRS) -name expat -prune -o -name '*.@so_ext@' -a -newer $(TARGET_LIB)`" ; \
- if test -n "$$objects"; then \
+ if test "$$objects" != "xml/expat"; then \
echo Found newer objects. Will relink $(TARGET_LIB). ; \
echo $(RM) -f $(TARGET_LIB) ; \
$(RM) -f $(TARGET_LIB) ; \
