Makefile: Generate/add ChangeLog for dist target.

[sigrok-dumps.git] / Makefile

diff --git a/Makefile b/Makefile
index 715d54ac312d89b23276e929243a770cc64cdb9e..7dea2f86065f42e47c4b3e406262d80b93e7c845 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -18,12 +18,17 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-d=`date "+%Y%m%d"`
+VERSION = "0.1.0"
 
-all: tarball
+all:
+       @echo "Run 'make dist' to create a tarball."
 
-tarball:
+ChangeLog:
+       git log > ChangeLog || touch ChangeLog
+
+dist: ChangeLog
        @tar -c -v -z --exclude=.git --exclude=Makefile \
-               --exclude=sigrok-dumps-$(d).tar.gz \
-               -f sigrok-dumps-$(d).tar.gz *
+               --exclude=sigrok-dumps-$(VERSION).tar.gz \
+               -f sigrok-dumps-$(VERSION).tar.gz *
+       @rm -f ChangeLog