1 files changed, 3 insertions, 0 deletions
diff --git a/cfg.mk b/cfg.mk
index 45a321cef3..bf59024474 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -77,3 +77,6 @@ if_before_free_basename_re_ = \
 
 exclude_file_name_regexp--sc_avoid_if_before_free = \
   ^lib/($(if_before_free_basename_re_))\.c$$
+
+exclude_file_name_regexp--sc_prohibit_defined_have_decl_tests = \
+  ^lib/((error|getopt|strtoimax)\.c|(argp-namefrob|fpending|getpass)\.h)$$