X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=Makefile;h=9ddfadc29c2dc18074034627ebfe9d3f829517f4;hb=7ffc813d8166df4406a58ef0a0bd872dd65f60dc;hp=d2878d6493474352b902e62dc1d73171973f440d;hpb=7b0679ea71b7fb823e0d42ad27d1b106ca65fbcc;p=gnulib.git

diff --git a/Makefile b/Makefile
index d2878d649..9ddfadc29 100644
--- a/Makefile
+++ b/Makefile
@@ -16,6 +16,7 @@ info html dvi pdf:
 check: sc_prefer_ac_check_funcs_once
 
 sc_prefer_ac_check_funcs_once:
+	[ -d .git ] && \
 	git grep -w -l AC_CHECK_FUNCS modules && \
 	  { echo use AC_CHECK_FUNCS_ONCE, not AC_CHECK_FUNCS in modules/ 1>&2; \
 	    exit 1; } || :