Makefile: Generate/add ChangeLog for dist target.

[sigrok-dumps.git] / Makefile

diff --git a/Makefile b/Makefile
index 0a7e90340ced580a97c2a6067bd382f926a59d84..7dea2f86065f42e47c4b3e406262d80b93e7c845 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -20,10 +20,15 @@
 
 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-$(VERSION).tar.gz \
                -f sigrok-dumps-$(VERSION).tar.gz *
+       @rm -f ChangeLog