From bb47b632d3826ccd823b5117074722000c38695b Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Sun, 11 Nov 2007 01:37:52 +0100 Subject: [PATCH] Align checks for ptrdiff_t. --- ChangeLog | 5 +++++ m4/vasnprintf.m4 | 7 +++++-- 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 1190f186d..4a3c61d18 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2007-11-10 Bruno Haible + + * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Use same check for + ptrdiff_t as m4/intl.m4. + 2007-11-10 Jim Meyering Avoid link failure for the argmatch test. diff --git a/m4/vasnprintf.m4 b/m4/vasnprintf.m4 index ef39db601..6449a9c57 100644 --- a/m4/vasnprintf.m4 +++ b/m4/vasnprintf.m4 @@ -1,4 +1,4 @@ -# vasnprintf.m4 serial 22 +# vasnprintf.m4 serial 23 dnl Copyright (C) 2002-2004, 2006-2007 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -45,7 +45,10 @@ AC_DEFUN([gl_PREREQ_PRINTF_PARSE], AC_REQUIRE([gt_TYPE_WCHAR_T]) AC_REQUIRE([gt_TYPE_WINT_T]) AC_REQUIRE([AC_TYPE_SIZE_T]) - AC_CHECK_TYPES(ptrdiff_t) + AC_CHECK_TYPE([ptrdiff_t], , + [AC_DEFINE([ptrdiff_t], [long], + [Define as the type of the result of subtracting two pointers, if the system doesn't define it.]) + ]) AC_REQUIRE([gt_AC_TYPE_INTMAX_T]) ]) -- 2.11.0