Makefile: Make dist target and associated generated targets more robust.

In the version, use the date from the last git commit rather than the
current date.  This means that debian/changelog and autocluster.spec
can be more reliably generated.

Signed-off-by: Martin Schwenke <martin@meltin.net>

diff --git a/Makefile b/Makefile
index ffca35c3428234166d11ff57fbee340401644f93..09afb0d8103fc96a4eaf801f03b2ec3904513b41 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-version = 0.1.$$(date '+%Y%m%d').$$(git log --pretty='format:%h' -1)
+version = 0.1.$$(git log --pretty='format:%ad.%h' --date=short -1)
 
 prefix = /usr/local
 datadir        = ${prefix}/share/autocluster
@@ -22,10 +22,10 @@ install:    all
        install -m 755 vircmd waitfor $(DESTDIR)$(bindir) 
        install -m 755 autocluster.hack $(DESTDIR)$(bindir)/autocluster
 
-debian/changelog:      debian/changelog.in Makefile
+debian/changelog:      debian/changelog.in Makefile .git/refs/heads/master
        sed -e "s/@@DATE@@/$$(date '+%a, %e %b %Y %T %z')/" -e "s/@@VERSION@@/$(version)/" $< > $@ || rm -f $@
 
-autocluster.spec:      autocluster.spec.in Makefile
+autocluster.spec:      autocluster.spec.in Makefile .git/refs/heads/master
        sed -e "s/@@VERSION@@/$(version)/" $< > $@ || rm -f $@
 
 dist:  $(genpkg)