From 1462913a9a4662c64ea349546619cf6fdb2316cb Mon Sep 17 00:00:00 2001 From: Eric Blake Date: Thu, 15 Jun 2006 12:01:17 +0000 Subject: [PATCH] * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Work in spite of -Werror. --- m4/ChangeLog | 4 ++++ m4/ssize_t.m4 | 13 +++++++------ 2 files changed, 11 insertions(+), 6 deletions(-) diff --git a/m4/ChangeLog b/m4/ChangeLog index e5484ba0c..99e030019 100644 --- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,7 @@ +2006-06-15 Eric Blake + + * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Work in spite of -Werror. + 2006-05-30 Ralf Wildenhues Bruno Haible diff --git a/m4/ssize_t.m4 b/m4/ssize_t.m4 index 19b379fee..a0f3ffd46 100644 --- a/m4/ssize_t.m4 +++ b/m4/ssize_t.m4 @@ -1,5 +1,5 @@ -# ssize_t.m4 serial 3 (gettext-0.13) -dnl Copyright (C) 2001-2003 Free Software Foundation, Inc. +# ssize_t.m4 serial 4 +dnl Copyright (C) 2001-2003, 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. @@ -9,12 +9,13 @@ dnl Test whether ssize_t is defined. AC_DEFUN([gt_TYPE_SSIZE_T], [ - AC_CACHE_CHECK([for ssize_t], gt_cv_ssize_t, + AC_CACHE_CHECK([for ssize_t], [gt_cv_ssize_t], [AC_TRY_COMPILE([#include ], - [int x = sizeof (ssize_t *) + sizeof (ssize_t);], - gt_cv_ssize_t=yes, gt_cv_ssize_t=no)]) + [int x = sizeof (ssize_t *) + sizeof (ssize_t); + return !x;], + [gt_cv_ssize_t=yes], [gt_cv_ssize_t=no])]) if test $gt_cv_ssize_t = no; then - AC_DEFINE(ssize_t, int, + AC_DEFINE([ssize_t], [int], [Define as a signed type of the same size as size_t.]) fi ]) -- 2.11.0