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Ignore -Waddress for alsaaudio.c

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/usr/include/alsa/pcm.h contains:

#define snd_pcm_sw_params_alloca(ptr) do { assert(ptr); *ptr = (snd_pcm_sw_params_t *) alloca(snd_pcm_sw_params_sizeof()); memset(*ptr, 0, snd_pcm_sw_params_sizeof()); } while (0)

The assert generates: "error: the address of 'sw_params' will always
evaluate as 'true'" which combined with -Werror prevents alsaaudio.o
from being built with certain versions of GCC.
This commit is contained in:
malc 2009-07-17 05:57:04 +04:00
parent d152f84c07
commit 2637872ba8
1 changed files with 4 additions and 0 deletions
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4
audio/alsaaudio.c
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@ -25,6 +25,10 @@
#include "qemu-common.h" #include "qemu-common.h"
#include "audio.h" #include "audio.h"
#if QEMU_GNUC_PREREQ(4, 3)
#pragma GCC diagnostic ignored "-Waddress"
#endif
#define AUDIO_CAP "alsa" #define AUDIO_CAP "alsa"
#include "audio_int.h" #include "audio_int.h"