Add "make bumpversion"

Signed-off-by: Clifford Wolf <clifford@clifford.at>

diff --git a/CodingReadme b/CodingReadme
index b64e79178c6df48844cb656ce8d784eb11909df2..8212436e569d3f2fd7533f35a3a50b269e971a14 100644 (file)
--- a/CodingReadme
+++ b/CodingReadme
@@ -390,6 +390,7 @@ Finally run all tests with "make config-{clang,gcc,gcc-4.8}":
 Release:
 
        - set YOSYS_VER to x.y.z in Makefile
+       - remove "bumpversion" target from Makefile
        - update version string in CHANGELOG
        git commit -am "Yosys x.y.z"
 

diff --git a/Makefile b/Makefile
index 48a4f3a1ccb70f8f88864967179192b643726796..e56db424d82b22323750682b65fe00540f0ef072 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -119,6 +119,9 @@ YOSYS_VER := 0.9+1
 GIT_REV := $(shell cd $(YOSYS_SRC) && git rev-parse --short HEAD 2> /dev/null || echo UNKNOWN)
 OBJS = kernel/version_$(GIT_REV).o
 
+bumpversion:
+       sed -i "/^YOSYS_VER := / s/+[0-9][0-9]*$$/+`git log --oneline 8a4c6e6.. | wc -l`/;" Makefile
+
 # set 'ABCREV = default' to use abc/ as it is
 #
 # Note: If you do ABC development, make sure that 'abc' in this directory