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No more warnings for AMD64 (at least when cross-compiling). Thus tehre is a

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good chance that gpg2 will now work. 
Other cleanups.
Updated gettext.
This commit is contained in:
Werner Koch 2006-11-21 11:00:14 +00:00
parent 5885142c83
commit e50c5f39cc
132 changed files with 7331 additions and 5486 deletions
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55
m4/size_max.m4
View file

@ -1,10 +1,8 @@
# size_max.m4 serial 2
dnl Copyright (C) 2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# size_max.m4 serial 4
dnl Copyright (C) 2003, 2005-2006 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 Bruno Haible.
@ -25,32 +23,33 @@ Found it
], result=yes)
if test -z "$result"; then
dnl Define it ourselves. Here we assume that the type 'size_t' is not wider
dnl than the type 'unsigned long'.
dnl The _AC_COMPUTE_INT macro works up to LONG_MAX, since it uses 'expr',
dnl which is guaranteed to work from LONG_MIN to LONG_MAX.
_AC_COMPUTE_INT([~(size_t)0 / 10], res_hi,
[#include <stddef.h>], result=?)
_AC_COMPUTE_INT([~(size_t)0 % 10], res_lo,
[#include <stddef.h>], result=?)
dnl than the type 'unsigned long'. Try hard to find a definition that can
dnl be used in a preprocessor #if, i.e. doesn't contain a cast.
_AC_COMPUTE_INT([sizeof (size_t) * CHAR_BIT - 1], size_t_bits_minus_1,
[#include <stddef.h>
#include <limits.h>], size_t_bits_minus_1=)
_AC_COMPUTE_INT([sizeof (size_t) <= sizeof (unsigned int)], fits_in_uint,
[#include <stddef.h>], result=?)
if test "$fits_in_uint" = 1; then
dnl Even though SIZE_MAX fits in an unsigned int, it must be of type
dnl 'unsigned long' if the type 'size_t' is the same as 'unsigned long'.
AC_TRY_COMPILE([#include <stddef.h>
extern size_t foo;
extern unsigned long foo;
], [], fits_in_uint=0)
fi
if test -z "$result"; then
if test "$fits_in_uint" = 1; then
result="$res_hi$res_lo"U
[#include <stddef.h>], fits_in_uint=)
if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then
if test $fits_in_uint = 1; then
dnl Even though SIZE_MAX fits in an unsigned int, it must be of type
dnl 'unsigned long' if the type 'size_t' is the same as 'unsigned long'.
AC_TRY_COMPILE([#include <stddef.h>
extern size_t foo;
extern unsigned long foo;
], [], fits_in_uint=0)
fi
dnl We cannot use 'expr' to simplify this expression, because 'expr'
dnl works only with 'long' integers in the host environment, while we
dnl might be cross-compiling from a 32-bit platform to a 64-bit platform.
if test $fits_in_uint = 1; then
result="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
else
result="$res_hi$res_lo"UL
result="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)"
fi
else
dnl Shouldn't happen, but who knows...
result='~(size_t)0'
result='((size_t)~(size_t)0)'
fi
fi
AC_MSG_RESULT([$result])