esac
done | sort -u
+for f in $filelist; do
+ [ -r $f ] || continue
+ if echo $f | grep -q '\.pm$'
+ then
+ modules="$modules $f"
+ fi
+done
+
+[ -n "$modules" ] && perllist="$perllist $modules"
+
#
# Generate perl module dependencies, if any.
set -x
[ -x /usr/lib/rpm/perl.req -a -n "$perllist" ] && \
echo $perllist | tr [:blank:] \\n | /usr/lib/rpm/perl.req | sort -u
+
+#
+# Then process the files as usual.
set +x
echo $filelist | /usr/lib/rpm/find-requires