1#serial 3 2 3dnl From Paul Eggert. 4 5# Define HAVE_INTTYPES_H if <inttypes.h> exists, 6# doesn't clash with <sys/types.h>, and declares uintmax_t. 7 8AC_DEFUN(jm_AC_HEADER_INTTYPES_H, 9[ 10 AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h, 11 [AC_TRY_COMPILE( 12 [#include <sys/types.h> 13#include <inttypes.h>], 14 [uintmax_t i = (uintmax_t) -1;], 15 jm_ac_cv_header_inttypes_h=yes, 16 jm_ac_cv_header_inttypes_h=no)]) 17 if test $jm_ac_cv_header_inttypes_h = yes; then 18 AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1, 19[Define if <inttypes.h> exists, doesn't clash with <sys/types.h>, 20 and declares uintmax_t. ]) 21 fi 22]) 23