Provisional fix for bug 3508 - Persistent storage support breaks Linux compatibility.
Enables libnvmemmory.so to be built and dynamically linked on Linux and rom boot reports persistent storage image created OK, but ROM then crashes.
#ifndef QEMU_AUDIO_PT_INT_H
#define QEMU_AUDIO_PT_INT_H
#include <pthread.h>
struct audio_pt {
const char *drv;
pthread_t thread;
pthread_cond_t cond;
pthread_mutex_t mutex;
};
int audio_pt_init (struct audio_pt *, void *(*) (void *), void *,
const char *, const char *);
int audio_pt_fini (struct audio_pt *, const char *);
int audio_pt_lock (struct audio_pt *, const char *);
int audio_pt_unlock (struct audio_pt *, const char *);
int audio_pt_wait (struct audio_pt *, const char *);
int audio_pt_unlock_and_signal (struct audio_pt *, const char *);
int audio_pt_join (struct audio_pt *, void **, const char *);
#endif /* audio_pt_int.h */