-#serial 2
+#serial 5
dnl Cloned from xstrtoumax.m4. Keep these files in sync.
-# autoconf tests required for use of xstrtoimax.c
+dnl Copyright (C) 2001, 2003, 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.
-AC_DEFUN([jm_AC_PREREQ_XSTRTOIMAX],
+AC_DEFUN([gl_XSTRTOIMAX],
[
- AC_REQUIRE([jm_AC_TYPE_INTMAX_T])
- AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
- AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
- AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
- AC_CHECK_DECLS([strtol, strtoul, strtoll, strtoimax, strtoumax])
- AC_CHECK_HEADERS(limits.h stdlib.h inttypes.h)
-
- AC_CACHE_CHECK([whether <inttypes.h> defines strtoimax as a macro],
- jm_cv_func_strtoimax_macro,
- AC_EGREP_CPP([inttypes_h_defines_strtoimax], [#include <inttypes.h>
-#ifdef strtoimax
- inttypes_h_defines_strtoimax
-#endif],
- jm_cv_func_strtoimax_macro=yes,
- jm_cv_func_strtoimax_macro=no))
-
- if test "$jm_cv_func_strtoimax_macro" != yes; then
- AC_REPLACE_FUNCS(strtoimax)
- fi
-
- dnl Only the replacement strtoimax invokes strtol and strtoll,
- dnl so we need the replacements only if strtoimax does not exist.
- case "$jm_cv_func_strtoimax_macro,$ac_cv_func_strtoimax" in
- no,no)
- AC_REPLACE_FUNCS(strtol)
-
- dnl We don't need (and can't compile) the replacement strtoll
- dnl unless the type `long long' exists.
- if test "$ac_cv_type_long_long" = yes; then
- AC_REPLACE_FUNCS(strtoll)
- fi
- ;;
- esac
+ dnl Prerequisites of lib/xstrtoimax.c.
+ AC_REQUIRE([gl_AC_TYPE_INTMAX_T])
+ AC_REQUIRE([gl_PREREQ_XSTRTOL])
])