b=20550
i=adilger (patch from Brian)
i=wangyb
i=yangsheng
This patch fixes the problem of make dist not creating a tree_status when
the tree it's being run in is not from an sccs checkout.
module-dist-hook:
if [ -d CVS -o -d .git ]; then \
perl lustre/scripts/tree_status.pl > $(distdir)/tree_status; \
+ elif [ -f tree_status ]; then \
+ cp tree_status $(distdir)/tree_status; \
+ else \
+ echo -e "I have no idea how to create a tree_status file in $(distdir).\nPlease file a bug at http://bugzilla.lustre.org/"; \
fi