diff options
Diffstat (limited to 'python/automake.mk')
| -rw-r--r-- | python/automake.mk | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/python/automake.mk b/python/automake.mk index 967204210..447c08fc6 100644 --- a/python/automake.mk +++ b/python/automake.mk @@ -62,10 +62,10 @@ ovs-uninstall-local: ALL_LOCAL += $(srcdir)/python/ovs/version.py $(srcdir)/python/ovs/version.py: config.status - $(ro_shell) > $@.tmp - echo 'VERSION = "$(VERSION)"' >> $@.tmp + $(ro_shell) > $(@F).tmp + echo 'VERSION = "$(VERSION)"' >> $(@F).tmp if [ "$(BUILDNR)" != "0" ]; \ - then echo 'BUILDNR = "+build$(BUILDNR)"' >> $@.tmp; \ - else echo 'BUILDNR = ""' >> $@.tmp; \ - fi; - mv $@.tmp $@ + then echo 'BUILDNR = "+build$(BUILDNR)"' >> $(@F).tmp; \ + else echo 'BUILDNR = ""' >> $(@F).tmp; \ + fi + if cmp -s $(@F).tmp $@; then touch $@; rm $(@F).tmp; else mv $(@F).tmp $@; fi |