Fix some warnings with ESP-IDF >= 5 (AUD-4923) #1083
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Fix the following warnings when building with ESP-IDF 5:
In file included from /willow/deps/esp-adf/components/audio_stream/lib/gzip/miniz_inflate.h:32,
from /willow/deps/esp-adf/components/audio_stream/lib/gzip/gzip_miniz.c:30:
/opt/esp/idf/components/esp_rom/include/esp32s3/rom/miniz.h:7:2: warning: #warning "{target}/rom/miniz.h is deprecated, please use (#include "miniz.h") instead" [-Wcpp]
7 | #warning "{target}/rom/miniz.h is deprecated, please use (#include "miniz.h") instead"
| ^~~~~~~
/willow/deps/esp-adf/components/audio_stream/i2s_stream.c:142:5: warning: 'dma_buf_count' is deprecated [-Wdeprecated-declarations]
142 | int index = i2s->config.i2s_config.dma_buf_count;
| ^~~
In file included from /opt/esp/idf/components/driver/deprecated/driver/i2s.h:20,
from /willow/deps/esp-adf/components/audio_stream/i2s_stream.c:33:
/opt/esp/idf/components/driver/deprecated/driver/i2s_types_legacy.h:225:13: note: declared here
225 | int dma_buf_count __attribute__((deprecated)); /*!< This is an alias to 'dma_desc_num' for backward compatibility */
| ^~~~~~~~~~~~~
/willow/deps/esp-adf/components/audio_stream/i2s_stream.c:143:5: warning: 'dma_buf_len' is deprecated [-Wdeprecated-declarations]
143 | uint8_t *buf = audio_calloc(1, i2s->config.i2s_config.dma_buf_len * 4);
| ^~~~~~~
/opt/esp/idf/components/driver/deprecated/driver/i2s_types_legacy.h:229:13: note: declared here
229 | int dma_buf_len __attribute__((deprecated)); /*!< This is an alias to 'dma_frame_num' for backward compatibility */
| ^~~~~~~~~~~
/willow/deps/esp-adf/components/audio_stream/i2s_stream.c:151:9: warning: 'dma_buf_len' is deprecated [-Wdeprecated-declarations]
151 | audio_element_output(self, (char *)buf, i2s->config.i2s_config.dma_buf_len * 4);
| ^~~~~~~~~~~~~~~~~~~~
/opt/esp/idf/components/driver/deprecated/driver/i2s_types_legacy.h:229:13: note: declared here
229 | int dma_buf_len __attribute__((deprecated)); /*!< This is an alias to 'dma_frame_num' for backward compatibility */
| ^~~~~~~~~~~
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Fix the following warnings when building with ESP-IDF >= 5.1.
Building C object esp-idf/esp_peripherals/CMakeFiles/__idf_esp_peripherals.dir/lib/sdcard/sdcard.c.obj/willow/deps/esp-adf/components/esp_peripherals/lib/sdcard/sdcard.c: In function 'sdcard_unmount':
/willow/deps/esp-adf/components/esp_peripherals/lib/sdcard/sdcard.c:168:5: warning: 'esp_vfs_fat_sdmmc_unmount' is deprecated: Please use esp_vfs_fat_sdcard_unmount instead [-Wdeprecated-declarations]
168 | esp_err_t ret = esp_vfs_fat_sdmmc_unmount();
| ^~~~~~~~~
In file included from /willow/deps/esp-adf/components/esp_peripherals/lib/sdcard/sdcard.c:32:
/opt/esp/idf/components/fatfs/vfs/esp_vfs_fat.h:197:11: note: declared here
197 | esp_err_t esp_vfs_fat_sdmmc_unmount(void) __attribute__((deprecated("Please use esp_vfs_fat_sdcard_unmount instead")));
| ^~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
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@stintel Thank you for your contributions. We separate the I2S by different IDF versions. And we are writing a new i2s_stream_v5.x file for IDF v5.x. |
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When building Willow with ESP-IDF 5.1, a bunch of warnings appear due to GCC 12 being much stricter and ESP-IDF deprecating some code used by ESP-ADF. We've suppressed some of those warnings with the following skdconfig changes:
Afterwards, a few warnings remain. This PR, and espressif/esp-adf-libs#27 fix the remaining warnings we see.