m4/prereq.m4

   1 #serial 1
   2
   3 dnl These are the prerequisite macros for files in the lib/
   4 dnl directories of Bison.
   5
   6 AC_DEFUN([jm_PREREQ_QUOTEARG],
   7 [
   8   AC_CHECK_FUNCS(isascii iswprint mbrtowc)
   9   AC_CHECK_HEADERS(limits.h stdlib.h string.h wchar.h wctype.h)
  10   AC_HEADER_STDC
  11   AC_C_BACKSLASH_A
  12   AC_MBSTATE_T
  13   AM_C_PROTOTYPES
  14 ])