allow pass-in of VERSION, only call git describe if VERSION not set yet

diff --git a/src/Makefile b/src/Makefile
index 45d34ea47ebb125724ca3a2ae1b8efb3ef537170..5a8afe0b9a5859a55abd80e313973d307d06eefd 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -4,7 +4,9 @@
 #
 CC=sdcc
 
-VERSION=$(shell cat version)
+ifndef VERSION
+VERSION=$(shell git describe)
+endif
 
 CFLAGS=--model-small --debug --opt-code-speed