maint: avoid new syntax-check failure

Pulling in the latest gnulib triggered a new false-positive
syntax-check failure.
* cfg.mk (exclude_file_name_regexp--sc_prohibit_always-defined_macros):
Exempt remove.c; its definitions of DT_UNKNOWN, DT_DIR and DT_LNK are
harmless.

diff --git a/cfg.mk b/cfg.mk
index 526657ab271ddbcfe197533fe05360721c0b95bc..05859dc63dacb4c975e9d5b685f9468451d24c38 100644 (file)
--- a/cfg.mk
+++ b/cfg.mk
@@ -375,7 +375,8 @@ exclude_file_name_regexp--sc_require_config_h = \
   $(exclude_file_name_regexp--sc_require_config_h_first)
 
 exclude_file_name_regexp--sc_po_check = ^gl/
-exclude_file_name_regexp--sc_prohibit_always-defined_macros = ^src/seq\.c$$
+exclude_file_name_regexp--sc_prohibit_always-defined_macros = \
+  ^src/(seq|remove)\.c$$
 exclude_file_name_regexp--sc_prohibit_empty_lines_at_EOF = ^tests/pr/
 exclude_file_name_regexp--sc_program_name = ^(gl/.*|lib/euidaccess-stat)\.c$$
 exclude_file_name_regexp--sc_file_system = \