tests: do not depend on __cplusplus to decide for C++ or C output

[bison.git] / cfg.mk

diff --git a/cfg.mk b/cfg.mk
index 222d3bc306dec1da786ed294de44ae4bc6f88f1d..2f1a9e94248f26b46d74bb9f30f7de38a6b9f3f0 100644 (file)
--- a/cfg.mk
+++ b/cfg.mk
@@ -60,7 +60,8 @@ update-copyright: update-b4-copyright update-package-copyright-year
 update-copyright-env = \
   UPDATE_COPYRIGHT_FORCE=1 UPDATE_COPYRIGHT_USE_INTERVALS=1
 
-exclude = $(foreach a,$(1),$(eval exclude_file_name_regexp--sc_$(a)))
+exclude = \
+  $(foreach a,$(1),$(eval $(subst $$,$$$$,exclude_file_name_regexp--sc_$(a))))
 $(call exclude,                                                                \
   bindtextdomain=^lib/main.c$$                                         \
   program_name=^lib/main.c$$                                           \
@@ -68,6 +69,7 @@ $(call exclude,                                                               \
   prohibit_always-defined_macros+=?|^lib/timevar.c$$                   \
   prohibit_always-defined_macros+=?|^src/(parse-gram.c|system.h)$$     \
   prohibit_always-defined_macros+=?|^tests/regression.at$$             \
+  prohibit_defined_have_decl_tests=?|^lib/timevar.c$$                  \
   prohibit_empty_lines_at_EOF=^src/parse-gram.[ch]$$                   \
   require_config_h_first=^(lib/yyerror|data/(glr|yacc))\.c$$           \
   space_tab=^tests/(input|c\+\+)\.at$$                                 \