-#serial 3
+#serial 5
dnl This is just a wrapper function to encapsulate this kludge.
dnl Putting it in a separate file like this helps share it between
# include <unistd.h>
#endif
'
- if test x = y; then
- dnl This code is deliberately never run via ./configure.
- dnl FIXME: this is a gross hack to make autoheader put entries
- dnl for each of these symbols in the config.h.in.
- dnl Otherwise, I'd have to update acconfig.h every time I change
- dnl this list of functions.
- AC_CHECK_FUNCS(DECL_FREE DECL_LSEEK DECL_MALLOC DECL_MEMCHR DECL_REALLOC \
- DECL_STPCPY DECL_STRSTR)
- fi
- jm_CHECK_DECLARATIONS($headers, free lseek malloc \
- memchr realloc stpcpy strstr)
-
- # Check for a declaration of localtime_r.
- jm_CHECK_DECL_LOCALTIME_R
-])
-dnl localtime_r is a special case...
-dnl Code that uses the result of this test must use the same cpp
-dnl directives as are used below. Also include the following declaration
-dnl after the inclusion of time.h.
-dnl
-dnl #if ! defined HAVE_DECL_LOCALTIME_R
-dnl extern struct tm* localtime_r ();
-dnl #endif
-AC_DEFUN(jm_CHECK_DECL_LOCALTIME_R,
-[
if test x = y; then
dnl This code is deliberately never run via ./configure.
dnl FIXME: this is a gross hack to make autoheader put entries
dnl for each of these symbols in the config.h.in.
dnl Otherwise, I'd have to update acconfig.h every time I change
dnl this list of functions.
- AC_CHECK_FUNCS(DECL_LOCALTIME_R)
+ AC_DEFINE(HAVE_DECL_FREE, 1, [Define if this function is declared.])
+ AC_DEFINE(HAVE_DECL_LSEEK, 1, [Define if this function is declared.])
+ AC_DEFINE(HAVE_DECL_MALLOC, 1, [Define if this function is declared.])
+ AC_DEFINE(HAVE_DECL_MEMCHR, 1, [Define if this function is declared.])
+ AC_DEFINE(HAVE_DECL_REALLOC, 1, [Define if this function is declared.])
+ AC_DEFINE(HAVE_DECL_STPCPY, 1, [Define if this function is declared.])
+ AC_DEFINE(HAVE_DECL_STRSTR, 1, [Define if this function is declared.])
fi
- headers='
-/* Some systems need this in order to declare localtime_r properly. */
-#ifndef __EXTENSIONS__
-# define __EXTENSIONS__ 1
-#endif
-
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <sys/types.h>
-#include <time.h>
-'
- jm_CHECK_DECLARATIONS($headers, localtime_r)
+ jm_CHECK_DECLARATIONS($headers, free lseek malloc \
+ memchr realloc stpcpy strstr)
])