diff options
Diffstat (limited to 'm4/intmax_t.m4')
| -rw-r--r-- | m4/intmax_t.m4 | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/m4/intmax_t.m4 b/m4/intmax_t.m4 index 975caac..17c7b0a 100644 --- a/m4/intmax_t.m4 +++ b/m4/intmax_t.m4 @@ -1,13 +1,12 @@ -# intmax_t.m4 serial 7 -dnl Copyright (C) 1997-2004, 2006-2007, 2009-2010 Free Software Foundation, -dnl Inc. +# intmax_t.m4 serial 5 +dnl Copyright (C) 1997-2004, 2006 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. -AC_PREREQ([2.13]) +AC_PREREQ(2.13) # Define intmax_t to 'long' or 'long long' # if it is not already defined in <stdint.h> or <inttypes.h>. @@ -19,14 +18,14 @@ AC_DEFUN([gl_AC_TYPE_INTMAX_T], AC_REQUIRE([gl_AC_HEADER_INTTYPES_H]) AC_REQUIRE([gl_AC_HEADER_STDINT_H]) if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then - AC_REQUIRE([AC_TYPE_LONG_LONG_INT]) - test $ac_cv_type_long_long_int = yes \ + AC_REQUIRE([gl_AC_TYPE_LONG_LONG]) + test $ac_cv_type_long_long = yes \ && ac_type='long long' \ || ac_type='long' - AC_DEFINE_UNQUOTED([intmax_t], [$ac_type], + AC_DEFINE_UNQUOTED(intmax_t, $ac_type, [Define to long or long long if <inttypes.h> and <stdint.h> don't define.]) else - AC_DEFINE([HAVE_INTMAX_T], [1], + AC_DEFINE(HAVE_INTMAX_T, 1, [Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>.]) fi ]) @@ -37,7 +36,7 @@ AC_DEFUN([gt_AC_TYPE_INTMAX_T], [ AC_REQUIRE([gl_AC_HEADER_INTTYPES_H]) AC_REQUIRE([gl_AC_HEADER_STDINT_H]) - AC_CACHE_CHECK([for intmax_t], [gt_cv_c_intmax_t], + AC_CACHE_CHECK(for intmax_t, gt_cv_c_intmax_t, [AC_TRY_COMPILE([ #include <stddef.h> #include <stdlib.h> @@ -49,14 +48,14 @@ AC_DEFUN([gt_AC_TYPE_INTMAX_T], #endif ], [intmax_t x = -1; return !x;], gt_cv_c_intmax_t=yes, gt_cv_c_intmax_t=no)]) if test $gt_cv_c_intmax_t = yes; then - AC_DEFINE([HAVE_INTMAX_T], [1], + AC_DEFINE(HAVE_INTMAX_T, 1, [Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>.]) else - AC_REQUIRE([AC_TYPE_LONG_LONG_INT]) - test $ac_cv_type_long_long_int = yes \ + AC_REQUIRE([gl_AC_TYPE_LONG_LONG]) + test $ac_cv_type_long_long = yes \ && ac_type='long long' \ || ac_type='long' - AC_DEFINE_UNQUOTED([intmax_t], [$ac_type], + AC_DEFINE_UNQUOTED(intmax_t, $ac_type, [Define to long or long long if <stdint.h> and <inttypes.h> don't define.]) fi ]) |