Fix a make problem that occurred due to the removal of the other submakefiles. Refer...

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@290836 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/experimental/NWGNUmakefile b/modules/experimental/NWGNUmakefile
index 78e453e99011b69132557cffb0e92023b9931da0..16af52c8f5d1a283f73cb33584a79190deb56dff 100644 (file)
--- a/modules/experimental/NWGNUmakefile
+++ b/modules/experimental/NWGNUmakefile
@@ -151,7 +151,16 @@ XDCDATA         =
 #
 # If there is an NLM target, put it here
 #
+# We are referencing example.nlm twice to get around a known issue with the
+# makefiles.  Normally if there is only one element to be built within a
+# directory, the makefile for the single element would be called NWGNUmakefile.
+# But if there are multiples, the parent NWGNUmakefile must reference more
+# than one submakefile. Because the experimental directory might vary in the
+# number of submakefiles, but for the moment only contains one, we reference
+# it twice to allow it parent NWGNUmakefile to work properly.  If another
+# submakefile is added, the extra reference to example.nlm should be removed.
 TARGET_nlm = \
+       $(OBJDIR)/example.nlm \
        $(OBJDIR)/example.nlm \
        $(EOLIST)