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From: | Andreas Färber |
Subject: | Re: [Qemu-devel] [PATCH] qemu-kvm: fix pulseaudio detection in configure |
Date: | Thu, 9 Jun 2011 19:44:16 +0200 |
Am 09.06.2011 um 17:52 schrieb Marc-Antoine Perennou:
On 4 June 2011 00:54, malc <address@hidden> wrote:On Sat, 4 Jun 2011, Aurelien Jarno wrote:On Sat, Jun 04, 2011 at 01:57:23AM +0400, malc wrote:On Fri, 3 Jun 2011, Aurelien Jarno wrote:On Fri, Apr 29, 2011 at 05:59:19PM +0200, Marc-Antoine Perennou wrote:diff --git a/configure b/configure index ea8b676..d67c3ce 100755 --- a/configure +++ b/configure @@ -1567,7 +1567,7 @@ for drv in $audio_drv_list; do pa)audio_drv_probe $drv pulse/simple.h "-lpulse-simple - lpulse" \- "pa_simple *s = NULL; pa_simple_free(s); return 0;" + "pa_simple *s = 0; pa_simple_free(s); return 0;"
It's kinda weird actually, just wrote a small program to test: #include <stddef.h> int main() { int * i = NULL; return 0; } It builds fine Now if I replace "stddef.h" by "sys/types.h" ‘NULL’ undeclared I'm running Gentoo GNU/Linux [...]Manually including stddef.h or replacing NULL by 0 or (void*)0 makes it work.
Then please submit a new patch that explicit includes that header with a comment explaining why, so that it doesn't get removed by accident.
Andreas
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