1 files changed, 0 insertions, 107 deletions
diff --git a/android/config/check-alsa.c b/android/config/check-alsa.c
deleted file mode 100644
index 4ab2945..0000000
--- a/android/config/check-alsa.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include <dlfcn.h>
-#include <stdio.h>
-#include <alsa/asoundlib.h>
-
-#define  D(...)  fprintf(stderr,__VA_ARGS__)
-#define  STRINGIFY(x)  _STRINGIFY(x)
-#define _STRINGIFY(x)  #x
-
-#define  DYN_SYMBOLS   \
-    DYN_FUNCTION(size_t,snd_pcm_sw_params_sizeof,(void))    \
-    DYN_FUNCTION(int,snd_pcm_hw_params_current,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)) \
-    DYN_FUNCTION(int,snd_pcm_sw_params_set_start_threshold,(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val))  \
-    DYN_FUNCTION(int,snd_pcm_sw_params,(snd_pcm_t *pcm, snd_pcm_sw_params_t *params))  \
-    DYN_FUNCTION(int,snd_pcm_sw_params_current,(snd_pcm_t *pcm, snd_pcm_sw_params_t *params)) \
-    DYN_FUNCTION(size_t,snd_pcm_hw_params_sizeof,(void))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_any,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_set_access,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t _access))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_set_format,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_t val))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_set_rate_near,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_set_channels_near,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_set_buffer_time_near,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_get_buffer_size,(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val))  \
-    DYN_FUNCTION(int,snd_pcm_prepare,(snd_pcm_t *pcm))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_get_period_size,(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *frames, int *dir))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_get_period_size_min,(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *frames, int *dir))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_set_period_size,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val, int dir))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_get_buffer_size_min,(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val)) \
-    DYN_FUNCTION(int,snd_pcm_hw_params_set_buffer_size,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val))  \
-    DYN_FUNCTION(int,snd_pcm_hw_params_set_period_time_near,(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir))  \
-    DYN_FUNCTION(snd_pcm_sframes_t,snd_pcm_avail_update,(snd_pcm_t *pcm)) \
-    DYN_FUNCTION(int,snd_pcm_drop,(snd_pcm_t *pcm))  \
-    DYN_FUNCTION(snd_pcm_sframes_t,snd_pcm_writei,(snd_pcm_t *pcm, const void *buffer, snd_pcm_uframes_t size))  \
-    DYN_FUNCTION(snd_pcm_sframes_t,snd_pcm_readi,(snd_pcm_t *pcm, void *buffer, snd_pcm_uframes_t size))  \
-    DYN_FUNCTION(snd_pcm_state_t,snd_pcm_state,(snd_pcm_t *pcm))  \
-    DYN_FUNCTION(const char*,snd_strerror,(int errnum)) \
-    DYN_FUNCTION(int,snd_pcm_open,(snd_pcm_t **pcm, const char *name,snd_pcm_stream_t stream, int mode)) \
-    DYN_FUNCTION(int,snd_pcm_close,(snd_pcm_t *pcm))  \
-
-
-
-/* define pointers to library functions we're going to use */
-#define  DYN_FUNCTION(ret,name,sig)   \
-    static ret  (*func_ ## name)sig;
-
-DYN_SYMBOLS
-
-#undef  DYN_FUNCTION
-
-#define func_snd_pcm_hw_params_alloca(ptr) \
-    do { assert(ptr); *ptr = (snd_pcm_hw_params_t *) alloca(func_snd_pcm_hw_params_sizeof()); memset(*ptr, 0, func_snd_pcm_hw_params_sizeof()); } while (0)
-
-#define func_snd_pcm_sw_params_alloca(ptr) \
-    do { assert(ptr); *ptr = (snd_pcm_sw_params_t *) alloca(func_snd_pcm_sw_params_sizeof()); memset(*ptr, 0, func_snd_pcm_sw_params_sizeof()); } while (0)
-
-static void*  alsa_lib;
-
-int  main(void)
-{
-    int  result = 1;
-
-    alsa_lib = dlopen( "libasound.so", RTLD_NOW );
-    if (alsa_lib == NULL)
-        alsa_lib = dlopen( "libasound.so.2", RTLD_NOW );
-
-    if (alsa_lib == NULL) {
-        D("could not find libasound on this system\n");
-        return 1;
-    }
-
-#undef  DYN_FUNCTION
-#define DYN_FUNCTION(ret,name,sig)                                               \
-    do {                                                                         \
-        (func_ ##name) = dlsym( alsa_lib, STRINGIFY(name) );                     \
-        if ((func_##name) == NULL) {                                             \
-            D("could not find %s in libasound\n", STRINGIFY(name)); \
-            goto Fail;                                                           \
-        }                                                                        \
-    } while (0);
-
-    DYN_SYMBOLS
-
-    result = 0;
-    goto Exit;
-
-Fail:
-    D("failed to open library\n");
-
-Exit:
-    dlclose(alsa_lib);
-    return result;
-}