# stdint_h.m4 serial 5 dnl Copyright (C) 1997-2004 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. dnl From Paul Eggert. # Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists, # doesn't clash with <sys/types.h>, and declares uintmax_t. AC_DEFUN([gl_AC_HEADER_STDINT_H], [ AC_CACHE_CHECK([for stdint.h], gl_cv_header_stdint_h, [AC_TRY_COMPILE( [#include <sys/types.h> #include <stdint.h>], [uintmax_t i = (uintmax_t) -1;], gl_cv_header_stdint_h=yes, gl_cv_header_stdint_h=no)]) if test $gl_cv_header_stdint_h = yes; then AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1, [Define if <stdint.h> exists, doesn't clash with <sys/types.h>, and declares uintmax_t. ]) fi ])