[1/9] Performing build step for 'bootloader'
[1/1] cd /2_way_tochie/build/bootloader/esp-idf/esptool_py && /root/.espressif/python_env/idf5.3_py3.12_env/bin/python /root/esp/esp-idf/components/partition_table/check_sizes.py --offset 0x8000 bootloader 0x0 /2_way_tochie/build/bootloader/bootloader.bin
Bootloader binary size 0x5950 bytes. 0x26b0 bytes (30%) free.
[2/9] No install step for 'bootloader'
[3/9] Completed 'bootloader'
[4/9] Building C object esp-idf/main/CMakeFiles/__idf_main.dir/sip/sip.c.obj
/2_way_tochie/main/sip/sip.c: In function 'sip_send_rtp_packet':
/2_way_tochie/main/sip/sip.c:541:21: warning: unused variable 'call_count' [-Wunused-variable]
  541 |     static uint32_t call_count = 0;
      |                     ^~~~~~~~~~
/2_way_tochie/main/sip/sip.c: In function 'rtp_rx_task':
/2_way_tochie/main/sip/sip.c:836:11: warning: unused variable 'ret' [-Wunused-variable]
  836 | esp_err_t ret = esp_audio_play(
      |           ^~~
/2_way_tochie/main/sip/sip.c: At top level:
/2_way_tochie/main/sip/sip.c:59:16: warning: 'speaker_pcm' defined but not used [-Wunused-variable]
   59 | static int16_t speaker_pcm[160];
      |                ^~~~~~~~~~~
/2_way_tochie/main/sip/sip.c:56:16: warning: 'payload' defined but not used [-Wunused-variable]
   56 | static uint8_t payload[SAMPLES_PER_PACKET];
      |                ^~~~~~~
[5/9] Linking C static library esp-idf/main/libmain.a
[6/9] Generating ld/sections.ld
[7/9] Linking CXX executable esp_sr_02.elf
[8/9] Generating binary image from built executable
esptool.py v4.12.0
Creating esp32s3 image...
Merged 2 ELF sections
Successfully created esp32s3 image.
Generated /2_way_tochie/build/esp_sr_02.bin
[9/9] cd /2_way_tochie/build/esp-idf/esptool_py && /root/.espressif/python_env/idf5.3_py3.12_env/bin/python /root/esp/esp-idf/components/partition_table/check_sizes.py --offset 0x8000 partition --type app /2_way_tochie/build/partition_table/partition-table.bin /2_way_tochie/build/esp_sr_02.bin
esp_sr_02.bin binary size 0xe3400 bytes. Smallest app partition is 0x300000 bytes. 0x21cc00 bytes (70%) free.