X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=top%2Fmaint.mk;h=0137df10faadeeadc6e6cee37e3f393372d972c7;hb=b65bfcd7ba0be84de3d96f22103103f21679a721;hp=bbb67ec5dca001f1b83b064e2d3d255d6dc2db28;hpb=e2c54cb6998369800c2a18df71bb4d0253e472ec;p=gnulib.git

diff --git a/top/maint.mk b/top/maint.mk
index bbb67ec5d..0137df10f 100644
--- a/top/maint.mk
+++ b/top/maint.mk
@@ -762,7 +762,8 @@ define def_sym_regex
 	gen_h=$(gl_generated_headers_);					\
 	(cd $(gnulib_dir)/lib;						\
 	  for f in *.in.h $(gl_other_headers_); do			\
-	    perl -lne '$(gl_extract_significant_defines_)' $$f;		\
+	    test -f $$f							\
+	      && perl -lne '$(gl_extract_significant_defines_)' $$f;	\
 	  done;								\
 	) | sort -u							\
 	  | sed 's/^/^ *# *(define|undef)  */;s/$$/\\>/'