Attachment 46499 Details for Bug 19681 – [PATCH 4/5] When checking for va_copy, use AC_LANG_SOURCE to shut up recent autoconf

[patch] [PATCH 4/5] When checking for va_copy, use AC_LANG_SOURCE to shut up recent autoconf

0004-When-checking-for-va_copy-use-AC_LANG_SOURCE-to-shut.patch (text/plain), 1.56 KB, created by Simon McVittie on 2011-05-09 11:12:24 UTC

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Creator: Simon McVittie

Created: 2011-05-09 11:12:24 UTC

Size: 1.56 KB

patch

obsolete

>From df5e4e1e99a0ab9a5597a8ea373e5f6f3b0489e2 Mon Sep 17 00:00:00 2001
>From: Simon McVittie <simon.mcvittie@collabora.co.uk>
>Date: Mon, 9 May 2011 18:48:52 +0100
>Subject: [PATCH 4/5] When checking for va_copy, use AC_LANG_SOURCE to shut up
> recent autoconf
>
>Bug: https://bugs.freedesktop.org/show_bug.cgi?id=19681
>---
> configure.ac |    8 ++++----
> 1 files changed, 4 insertions(+), 4 deletions(-)
>
>diff --git a/configure.ac b/configure.ac
>index e097718..6df79fd 100644
>--- a/configure.ac
>+++ b/configure.ac
>@@ -357,7 +357,7 @@ dnl **********************************
> dnl we currently check for all three va_copy possibilities, so we get
> dnl all results in config.log for bug reports.
> AC_CACHE_CHECK([for an implementation of va_copy()],dbus_cv_va_copy,[
>-	AC_LINK_IFELSE([#include <stdarg.h>
>+	AC_LINK_IFELSE([AC_LANG_SOURCE([#include <stdarg.h>
> #include <stdlib.h>
> 	static void f (int i, ...) {
> 	va_list args1, args2;
>@@ -370,12 +370,12 @@ AC_CACHE_CHECK([for an implementation of va_copy()],dbus_cv_va_copy,[
> 	int main() {
> 	  f (0, 42);
> 	  return 0;
>-	}],
>+	}])],
> 	[dbus_cv_va_copy=yes],
> 	[dbus_cv_va_copy=no])
> ])
> AC_CACHE_CHECK([for an implementation of __va_copy()],dbus_cv___va_copy,[
>-	AC_LINK_IFELSE([#include <stdarg.h>
>+	AC_LINK_IFELSE([AC_LANG_SOURCE([#include <stdarg.h>
> #include <stdlib.h>
> 	static void f (int i, ...) {
> 	va_list args1, args2;
>@@ -388,7 +388,7 @@ AC_CACHE_CHECK([for an implementation of __va_copy()],dbus_cv___va_copy,[
> 	int main() {
> 	  f (0, 42);
> 	  return 0;
>-	}],
>+	}])],
> 	[dbus_cv___va_copy=yes],
> 	[dbus_cv___va_copy=no])
> ])
>-- 
>1.7.5.1
>

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Attachments on bug 19681: 22341 | 46496 | 46497 | 46498 | 46499 | 46500

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