[BUILD] add a 'make tags' target

(cherry picked from commit ebe0af4b77bca2042565a3f15fc1f597f5862874)

diff --git a/Makefile b/Makefile
index c068c5cf9d20d402f6940c2b4dd12d8866e2d35a..508c8a31679d3b1b15ae0e63179a3550bb1394c7 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -513,6 +513,10 @@ clean:
        rm -f haproxy-$(VERSION).tar.gz haproxy-$(VERSION)$(SUBVERS).tar.gz
        rm -f haproxy-$(VERSION) nohup.out gmon.out
 
+tags:
+       find src include -name '*.c' -o -name '*.h' -print0 | \
+          xargs -0 etags --declarations --members
+
 tar:   clean
        ln -s . haproxy-$(VERSION)
        tar --exclude=haproxy-$(VERSION)/.git \