Assume C99 or later.

* lib/stdarg.in.h, lib/stdbool.in.h, m4/stdarg.m4, m4/stdbool.m4:
Remove.
* configure.ac (_AC_PROG_CC_C89): Define a dummy, to keep 'configure'
smaller.
(gl_PROG_CC_C99): Use this to get C99 or later.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* admin/merge-gnulib (GNULIB_MODULES): Remove stdarg, stdbool.
(GNULIB_TOOL_FLAGS): Avoid stdarg, stdbool.
* doc/lispref/internals.texi (C Dialect): Document this.
* etc/NEWS: Document this.
* nt/gnulib.mk: Remove stdarg and stdbool modules.
* src/bytecode.c (B__dummy__): Remove.
* src/conf_post.h (bool_bf) [!NS_IMPL_GNUSTEP]: Use bool.
(FLEXIBLE_ARRAY_MEMBER): Now always empty.
* src/dbusbind.c (XD_DEBUG_MESSAGE) [!DBUS_DEBUG]:
* src/regex.c (DEBUG_PRINT): Assume varargs macros.
* src/lisp.h (DEFUN_FUNCTION_INIT): Remove.  All uses now assume C99.

Fixes: debbugs:17487

1 files changed, 10 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index a89d14bbe23..31fe13e074c 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,13 @@
+2014-05-17  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Assume C99 or later (Bug#17487).
+        * bytecode.c (B__dummy__): Remove.
+        * conf_post.h (bool_bf) [!NS_IMPL_GNUSTEP]: Use bool.
+        (FLEXIBLE_ARRAY_MEMBER): Now always empty.
+        * dbusbind.c (XD_DEBUG_MESSAGE) [!DBUS_DEBUG]:
+        * regex.c (DEBUG_PRINT): Assume varargs macros.
+        * lisp.h (DEFUN_FUNCTION_INIT): Remove.  All uses now assume C99.
+
 2014-05-17  Fabrice Popineau  <fabrice.popineau@gmail.com>
 
         * buffer.c (init_buffer) [USE_MMAP_FOR_BUFFERS]: Always map new