X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/a1a9422d4a2f70ff89e06318ba154851c3700f60..298e8ad91ae90e280e614feb2585e1dce8b0427f:/cfg.mk?ds=sidebyside

diff --git a/cfg.mk b/cfg.mk
index 66a2bc6f..5c74313f 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -43,4 +43,6 @@ gnulib_dir = $(srcdir)/../../gnulib
 
 bootstrap-tools = autoconf,automake,flex,gnulib
 
-update-copyright-local = update-b4-copyright
+update-copyright: update-b4-copyright
+update-copyright-env = \
+  UPDATE_COPYRIGHT_FORCE=1 UPDATE_COPYRIGHT_USE_INTERVALS=1