1 files changed, 6 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 1810daf..a75b758 100644
--- a/Makefile
+++ b/Makefile
@@ -1,2 +1,7 @@
-powxy: *.go
+powxy: *.go version.go
 	go build -o powxy
+
+version.go:
+	printf 'package main\n\nfunc init() {\n\tglobal.Version = "%s"\n}\n' $(shell git describe --tags --always --dirty) > $@
+
+.PHONY: version.go