style: remove useless C++ provisio

[bison.git] / cfg.mk

diff --git a/cfg.mk b/cfg.mk
index f1caf313e85f360c41d0ccfdfe874746dcc7a31c..e50c6293ee60bc618b92b16eca4bbbe5f20dba0d 100644 (file)
--- a/cfg.mk
+++ b/cfg.mk
@@ -59,12 +59,13 @@ exclude = \
 $(call exclude,                                                                \
   bindtextdomain=^lib/main.c$$                                         \
   program_name=^lib/main.c$$                                           \
 $(call exclude,                                                                \
   bindtextdomain=^lib/main.c$$                                         \
   program_name=^lib/main.c$$                                           \

-  prohibit_always-defined_macros=^data/yacc.c|^djgpp/                  \
+  prohibit_always-defined_macros=^data/yacc.c$$|^djgpp/                        \

   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_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.h$$                      \
+  prohibit_magic_number_exit=^doc/bison.texi$$                         \
+  prohibit_magic_number_exit+=?|^tests/(conflicts|regression).at$$     \

   prohibit_strcmp=^doc/bison\.texi$$                                   \
   require_config_h_first=^(lib/yyerror|data/(glr|yacc))\.c$$           \
   space_tab=^tests/(input|c\+\+)\.at$$                                 \
   prohibit_strcmp=^doc/bison\.texi$$                                   \
   require_config_h_first=^(lib/yyerror|data/(glr|yacc))\.c$$           \
   space_tab=^tests/(input|c\+\+)\.at$$                                 \