maint: record update-copyright options for this package

* cfg.mk: Next time, just run "make update-copyright".

diff --git a/cfg.mk b/cfg.mk
index 88b0d82bcb3c19d65b985b0297ce51a22bebe7e3..7ce32740f9d5c5a3f803d82650bf7667eef37049 100644 (file)
--- a/cfg.mk
+++ b/cfg.mk
@@ -45,3 +45,7 @@ sc_prohibit_obsolete_HAVE_HEADER_H:
        @re='^[  ]*#[    ]*(el)?if.*$(sc_obs_header_regex)' \
        msg='remove the above obsolete #if...HAVE_HEADER_H test(s)' \
          $(_prohibit_regexp)
+
+update-copyright-env = \
+  UPDATE_COPYRIGHT_USE_INTERVALS=1 \
+  UPDATE_COPYRIGHT_MAX_LINE_LENGTH=79