ble_hci_trans_set_acl_free_cb implicitly declared for ESP32-C5 with ESP-IDF v5.4.1

[jaylikesbunda]

Checklist

• Checked the issue tracker for similar issues to ensure this is not a duplicate
• Read the documentation to confirm the issue is not addressed there and your configuration is set correctly
• Tested with the latest version to ensure the issue hasn't been fixed

How often does this bug occurs?

always

Expected behavior

The project should compile successfully, as the necessary HCI transport functions for NimBLE should be available and correctly linked for the ESP32-C5 target.

Actual behavior (suspected bug)

The project fails to compile with the following error in components/bt/host/nimble/nimble/nimble/host/src/ble_hs_flow.c:

Error logs or terminal output

x509_crt_bundle.S.obj
[839/1395] Building C object esp-idf/esp_pm/CMakeFiles/__idf_esp_pm.dir/pm_locks.c.obj
[840/1395] Building C object esp-idf/esp_pm/CMakeFiles/__idf_esp_pm.dir/pm_trace.c.obj
[841/1395] Building C object esp-idf/esp_driver_gpio/CMakeFiles/__idf_esp_driver_gpio.dir/src/gpio_glitch_filter_ops.c.obj
[842/1395] Building C object esp-idf/mbedtls/CMakeFiles/__idf_mbedtls.dir/esp_crt_bundle/esp_crt_bundle.c.obj
[843/1395] Linking C static library esp-idf/mbedtls/libmbedtls.a
[844/1395] Building C object esp-idf/esp_driver_gpio/CMakeFiles/__idf_esp_driver_gpio.dir/src/gpio_pin_glitch_filter.c.obj
[845/1395] Building C object esp-idf/esp_driver_gpio/CMakeFiles/__idf_esp_driver_gpio.dir/src/rtc_io.c.obj
[846/1395] Building C object esp-idf/esp_pm/CMakeFiles/__idf_esp_pm.dir/pm_impl.c.obj
[847/1395] Linking C static library esp-idf/esp_pm/libesp_pm.a
[848/1395] Building C object esp-idf/esp_driver_gpio/CMakeFiles/__idf_esp_driver_gpio.dir/src/dedic_gpio.c.obj
[849/1395] Building C object esp-idf/riscv/CMakeFiles/__idf_riscv.dir/instruction_decode.c.obj
[850/1395] Building C object esp-idf/esp_driver_gpio/CMakeFiles/__idf_esp_driver_gpio.dir/src/gpio_flex_glitch_filter.c.obj
[851/1395] Building ASM object esp-idf/riscv/CMakeFiles/__idf_riscv.dir/vectors.S.obj
[852/1395] Building ASM object esp-idf/riscv/CMakeFiles/__idf_riscv.dir/vectors_clic.S.obj
[853/1395] Building C object esp-idf/riscv/CMakeFiles/__idf_riscv.dir/interrupt.c.obj
[854/1395] Building C object esp-idf/riscv/CMakeFiles/__idf_riscv.dir/interrupt_clic.c.obj
[855/1395] Building C object esp-idf/esp_lcd/CMakeFiles/__idf_esp_lcd.dir/src/esp_lcd_common.c.obj
[856/1395] Building C object esp-idf/esp_lcd/CMakeFiles/__idf_esp_lcd.dir/src/esp_lcd_panel_io.c.obj
[857/1395] Building C object esp-idf/esp_driver_gpio/CMakeFiles/__idf_esp_driver_gpio.dir/src/gpio_etm.c.obj
[858/1395] Building C object esp-idf/esp_lcd/CMakeFiles/__idf_esp_lcd.dir/src/esp_lcd_panel_nt35510.c.obj
[859/1395] Building C object esp-idf/esp_lcd/CMakeFiles/__idf_esp_lcd.dir/src/esp_lcd_panel_ssd1306.c.obj
[860/1395] Building C object esp-idf/esp_driver_gpio/CMakeFiles/__idf_esp_driver_gpio.dir/src/gpio.c.obj
[861/1395] Linking C static library esp-idf/esp_driver_gpio/libesp_driver_gpio.a
[862/1395] Linking C static library esp-idf/riscv/libriscv.a
[863/1395] Building C object esp-idf/esp_lcd/CMakeFiles/__idf_esp_lcd.dir/src/esp_lcd_panel_ops.c.obj
[864/1395] Building C object esp-idf/esp_lcd/CMakeFiles/__idf_esp_lcd.dir/src/esp_lcd_panel_st7789.c.obj
[865/1395] Building C object esp-idf/esp_lcd/CMakeFiles/__idf_esp_lcd.dir/i2c/esp_lcd_panel_io_i2c_v1.c.obj
[866/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/controller/esp32c5/ble.c.obj
[867/1395] Building C object esp-idf/esp_lcd/CMakeFiles/__idf_esp_lcd.dir/i2c/esp_lcd_panel_io_i2c_v2.c.obj
[868/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/btc/core/btc_alarm.c.obj
[869/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/api/esp_blufi_api.c.obj
[870/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/hci_log/bt_hci_log.c.obj
[871/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/btc/core/btc_manage.c.obj
[872/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/controller/esp32c5/bt.c.obj
[873/1395] Building C object esp-idf/esp_lcd/CMakeFiles/__idf_esp_lcd.dir/spi/esp_lcd_panel_io_spi.c.obj
[874/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/btc/profile/esp/blufi/blufi_protocol.c.obj
[875/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/btc/core/btc_task.c.obj
[876/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/allocator.c.obj
[877/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/btc/profile/esp/blufi/blufi_prf.c.obj
[878/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/alarm.c.obj
[879/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/buffer.c.obj
[880/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/fixed_pkt_queue.c.obj
[881/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/fixed_queue.c.obj
[882/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/pkt_queue.c.obj
[883/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/future.c.obj
[884/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/hash_functions.c.obj
[885/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/list.c.obj
[886/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/mutex.c.obj
[887/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/hash_map.c.obj
[888/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/config.c.obj
[889/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/porting/mem/bt_osi_mem.c.obj
[890/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/thread.c.obj
[891/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/osi.c.obj
[892/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/osi/semaphore.c.obj
[893/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/common/ble_log/ble_log_spi_out.c.obj
[894/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/porting/mem/os_msys_init.c.obj
[895/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/porting/transport/driver/vhci/hci_driver_nimble.c.obj
[896/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/porting/transport/src/hci_transport.c.obj
[897/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/transport/esp_ipc/src/hci_esp_ipc.c.obj
[898/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/transport/src/transport.c.obj
[899/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/gatt/src/ble_svc_gatt.c.obj
[900/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/util/src/addr.c.obj
[901/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/tps/src/ble_svc_tps.c.obj
[902/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/porting/npl/freertos/src/npl_os_freertos.c.obj
[903/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/ias/src/ble_svc_ias.c.obj
[904/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/ipss/src/ble_svc_ipss.c.obj
[905/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/ans/src/ble_svc_ans.c.obj
[906/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/hr/src/ble_svc_hr.c.obj
[907/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/gap/src/ble_svc_gap.c.obj
[908/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/dis/src/ble_svc_dis.c.obj
[909/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/lls/src/ble_svc_lls.c.obj
[910/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/hid/src/ble_svc_hid.c.obj
[911/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/htp/src/ble_svc_htp.c.obj
[912/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/bas/src/ble_svc_bas.c.obj
[913/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/prox/src/ble_svc_prox.c.obj
[914/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/sps/src/ble_svc_sps.c.obj
[915/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/cts/src/ble_svc_cts.c.obj
[916/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/services/cte/src/ble_svc_cte.c.obj
[917/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_shutdown.c.obj
[918/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_l2cap_sig_cmd.c.obj
[919/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_conn.c.obj
[920/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_hci_cmd.c.obj
[921/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_store_util.c.obj
[922/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_id.c.obj
[923/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_gatts_lcl.c.obj
[924/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_ibeacon.c.obj
[925/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_atomic.c.obj
[926/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_sm_alg.c.obj
[927/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_stop.c.obj
[928/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_sm.c.obj
[929/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_mqueue.c.obj
[930/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs.c.obj
[931/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_att_svr.c.obj
[932/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_periodic_sync.c.obj
[933/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_ead.c.obj
[934/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_hci_evt.c.obj
[935/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_aes_ccm.c.obj
[936/1395] Performing configure step for 'bootloader'
-- Found Git: /usr/bin/git (found version "2.49.0")
-- The C compiler identification is GNU 14.2.0
-- The CXX compiler identification is GNU 14.2.0
-- The ASM compiler identification is GNU
-- Found assembler: /home/runner/.espressif/tools/riscv32-esp-elf/esp-14.2.0_20241119/riscv32-esp-elf/bin/riscv32-esp-elf-gcc
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /home/runner/.espressif/tools/riscv32-esp-elf/esp-14.2.0_20241119/riscv32-esp-elf/bin/riscv32-esp-elf-gcc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /home/runner/.espressif/tools/riscv32-esp-elf/esp-14.2.0_20241119/riscv32-esp-elf/bin/riscv32-esp-elf-g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Building ESP-IDF components for target esp32c5
-- Project sdkconfig file /home/runner/work/Ghost_ESP/Ghost_ESP/sdkconfig
-- Adding linker script /home/runner/esp-idf/components/riscv/ld/rom.api.ld
-- Adding linker script /home/runner/esp-idf/components/soc/esp32c5/ld/esp32c5.peripherals.ld
-- Bootloader project name: "bootloader" version: 1
-- Adding linker script /home/runner/esp-idf/components/esp_rom/esp32c5/ld/esp32c5.rom.ld
-- Adding linker script /home/runner/esp-idf/components/esp_rom/esp32c5/ld/esp32c5.rom.api.ld
-- Adding linker script /home/runner/esp-idf/components/esp_rom/esp32c5/ld/esp32c5.rom.libgcc.ld
-- Adding linker script /home/runner/esp-idf/components/esp_rom/esp32c5/ld/esp32c5.rom.wdt.ld
-- Adding linker script /home/runner/esp-idf/components/esp_rom/esp32c5/ld/esp32c5.rom.systimer.ld
-- Adding linker script /home/runner/esp-idf/components/esp_rom/esp32c5/ld/esp32c5.rom.version.ld
-- Adding linker script /home/runner/esp-idf/components/esp_rom/esp32c5/ld/esp32c5.rom.newlib.ld
-- Adding linker script /home/runner/esp-idf/components/bootloader/subproject/main/ld/esp32c5/bootloader.ld
-- Adding linker script /home/runner/esp-idf/components/bootloader/subproject/main/ld/esp32c5/bootloader.rom.ld
-- Components: bootloader bootloader_support efuse esp_app_format esp_bootloader_format esp_common esp_hw_support esp_rom esp_security esp_system esptool_py freertos hal log main micro-ecc newlib partition_table riscv soc spi_flash
-- Component paths: /home/runner/esp-idf/components/bootloader /home/runner/esp-idf/components/bootloader_support /home/runner/esp-idf/components/efuse /home/runner/esp-idf/components/esp_app_format /home/runner/esp-idf/components/esp_bootloader_format /home/runner/esp-idf/components/esp_common /home/runner/esp-idf/components/esp_hw_support /home/runner/esp-idf/components/esp_rom /home/runner/esp-idf/components/esp_security /home/runner/esp-idf/components/esp_system /home/runner/esp-idf/components/esptool_py /home/runner/esp-idf/components/freertos /home/runner/esp-idf/components/hal /home/runner/esp-idf/components/log /home/runner/esp-idf/components/bootloader/subproject/main /home/runner/esp-idf/components/bootloader/subproject/components/micro-ecc /home/runner/esp-idf/components/newlib /home/runner/esp-idf/components/partition_table /home/runner/esp-idf/components/riscv /home/runner/esp-idf/components/soc /home/runner/esp-idf/components/spi_flash
-- Configuring done (5.5s)
-- Generating done (0.1s)
-- Build files have been written to: /home/runner/work/Ghost_ESP/Ghost_ESP/build/bootloader
[937/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_att.c.obj
[938/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_cfg.c.obj
[939/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_store.c.obj
[940/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_sm_lgcy.c.obj
[941/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_l2cap_coc.c.obj
[942/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_att_clt.c.obj
[943/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_mbuf.c.obj
[944/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_eddystone.c.obj
[945/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_log.c.obj
[946/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_startup.c.obj
[947/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_att_cmd.c.obj
[948/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_l2cap_sig.c.obj
[949/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_sm_cmd.c.obj
[950/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_pvcy.c.obj
[951/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_flow.c.obj
FAILED: esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_flow.c.obj 
/home/runner/.espressif/tools/riscv32-esp-elf/esp-14.2.0_20241119/riscv32-esp-elf/bin/riscv32-esp-elf-gcc -DDNS_SERVER_MAX_ITEMS=1 -DESP_PLATFORM -DHOLD_LIMIT=1000 -DIDF_VER=\"v5.4.1\" -DLED_ORDER=0 -DMAX_WPS_NETWORKS=15 -DMBEDTLS_CONFIG_FILE=\"mbedtls/esp_config.h\" -DSOC_MMU_PAGE_SIZE=CONFIG_MMU_PAGE_SIZE -DSOC_XTAL_FREQ_MHZ=CONFIG_XTAL_FREQ -D_GLIBCXX_HAVE_POSIX_SEMAPHORE -D_GLIBCXX_USE_POSIX_SEMAPHORE -D_GNU_SOURCE -D_POSIX_READER_WRITER_LOCKS -I/home/runner/work/Ghost_ESP/Ghost_ESP/build/config -I/home/runner/esp-idf/components/bt/include/esp32c5/include -I/home/runner/esp-idf/components/bt/common/osi/include -I/home/runner/esp-idf/components/bt/common/api/include/api -I/home/runner/esp-idf/components/bt/common/btc/profile/esp/blufi/include -I/home/runner/esp-idf/components/bt/common/btc/profile/esp/include -I/home/runner/esp-idf/components/bt/common/hci_log/include -I/home/runner/esp-idf/components/bt/common/ble_log/include -I/home/runner/esp-idf/components/bt/porting/include 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-I/home/runner/esp-idf/components/esp_hw_support/include/soc -I/home/runner/esp-idf/components/esp_hw_support/include/soc/esp32c5 -I/home/runner/esp-idf/components/esp_hw_support/dma/include -I/home/runner/esp-idf/components/esp_hw_support/ldo/include -I/home/runner/esp-idf/components/esp_hw_support/debug_probe/include -I/home/runner/esp-idf/components/esp_hw_support/port/esp32c5/. -I/home/runner/esp-idf/components/esp_hw_support/port/esp32c5/include -I/home/runner/esp-idf/components/esp_hw_support/port/esp32c5/private_include -I/home/runner/esp-idf/components/heap/include -I/home/runner/esp-idf/components/heap/tlsf -I/home/runner/esp-idf/components/log/include -I/home/runner/esp-idf/components/soc/include -I/home/runner/esp-idf/components/soc/esp32c5 -I/home/runner/esp-idf/components/soc/esp32c5/include -I/home/runner/esp-idf/components/soc/esp32c5/register -I/home/runner/esp-idf/components/hal/platform_port/include -I/home/runner/esp-idf/components/hal/esp32c5/include 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-I/home/runner/esp-idf/components/mbedtls/mbedtls/library -I/home/runner/esp-idf/components/mbedtls/esp_crt_bundle/include -I/home/runner/esp-idf/components/mbedtls/mbedtls/3rdparty/everest/include -I/home/runner/esp-idf/components/mbedtls/mbedtls/3rdparty/p256-m -I/home/runner/esp-idf/components/mbedtls/mbedtls/3rdparty/p256-m/p256-m -I/home/runner/esp-idf/components/esp_driver_uart/include -I/home/runner/esp-idf/components/vfs/include -I/home/runner/esp-idf/components/esp_ringbuf/include -I/home/runner/esp-idf/components/esp_driver_spi/include -I/home/runner/esp-idf/components/esp_driver_gpio/include -march=rv32imac_zicsr_zifencei  -fdiagnostics-color=always -fdiagnostics-color=always -ffunction-sections -fdata-sections -Wall -Werror=all -Wno-error=unused-function -Wno-error=unused-variable -Wno-error=unused-but-set-variable -Wno-error=deprecated-declarations -Wextra -Wno-error=extra -Wno-unused-parameter -Wno-sign-compare -Wno-enum-conversion -gdwarf-4 -ggdb -nostartfiles -Os -freorder-blocks -fmacro-prefix-map=/home/runner/work/Ghost_ESP/Ghost_ESP=. -fmacro-prefix-map=/home/runner/esp-idf=/IDF -fstrict-volatile-bitfields -fno-jump-tables -fno-tree-switch-conversion -std=gnu17 -Wno-old-style-declaration -Wno-implicit-fallthrough -Wno-unused-const-variable -Wno-format -MD -MT esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_flow.c.obj -MF esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_flow.c.obj.d -o esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_hs_flow.c.obj -c /home/runner/esp-idf/components/bt/host/nimble/nimble/nimble/host/src/ble_hs_flow.c
/home/runner/esp-idf/components/bt/host/nimble/nimble/nimble/host/src/ble_hs_flow.c: In function 'ble_hs_flow_startup':
/home/runner/esp-idf/components/bt/host/nimble/nimble/nimble/host/src/ble_hs_flow.c:269:5: error: implicit declaration of function 'ble_hci_trans_set_acl_free_cb'; did you mean 'ble_hci_trans_hs_acl_tx'? [-Wimplicit-function-declaration]
  269 |     ble_hci_trans_set_acl_free_cb(ble_hs_flow_acl_free, NULL);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |     ble_hci_trans_hs_acl_tx
[952/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_uuid.c.obj
[953/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_l2cap.c.obj
[954/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_sm_sc.c.obj
[955/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_gattc.c.obj
[956/1395] Building C object esp-idf/bt/CMakeFiles/__idf_bt.dir/host/nimble/nimble/nimble/host/src/ble_gap.c.obj
ninja: build stopped: subcommand failed.
ninja failed with exit code 1, output of the command is in the /home/runner/work/Ghost_ESP/Ghost_ESP/build/log/idf_py_stderr_output_4181 and /home/runner/work/Ghost_ESP/Ghost_ESP/build/log/idf_py_stdout_output_4181
Build failed for esp32c5-generic
Error: Process completed with exit code 1.

Steps to reproduce the behavior

1. Initialize a new ESP-IDF project for the esp32c5 target using ESP-IDF v5.4.1.
2. Ensure the Bluetooth stack is enabled with NimBLE as the host and the controller enabled (e.g., via idf.py\ menuconfig or by having the relevant options in sdkconfig.defaults).
   Component config -> Bluetooth -> Bluetooth host -> NimBLE
   Component config -> Bluetooth -> Bluetooth controller -> Bluetooth controller enabled
   3.Attempt to build the project (e.g., idf.py build).

Project release version

5.4.1

System architecture

Intel/AMD 64-bit (modern PC, older Mac)

Operating system

Windows

Operating system version

Windows 10

Shell

PowerShell

Additional context

No response

[rahult-github]

Hi @jaylikesbunda , So looks like you have enabled controller to host flow control which we do not enable for c5 and hence this got through.

but nevertheless this issue will be fixed.

[rahult-github]

This patch should help fix your issue. The patch needs to be applied in $IDF_PATH/components/bt/host/nimble/nimble path.

fix_compilation_issue.txt

[jaylikesbunda]

This patch should help fix your issue. The patch needs to be applied in $IDF_PATH/components/bt/host/nimble/nimble path.

fix_compilation_issue.txt

turning host control flow off got it to build thank you! unfortunately the patch got me a linking error with it turned back on though:

[1564/1566] Linking CXX executable Ghost_ESP_IDF.elf
FAILED: Ghost_ESP_IDF.elf
C:\WINDOWS\system32\cmd.exe /C "cd . && S:\Espressif\tools\riscv32-esp-elf\esp-14.2.0_20241119\riscv32-esp-elf\bin\riscv32-esp-elf-g++.exe -march=rv32imac_zicsr_zifencei -nostartfiles -march=rv32imac_zicsr_zifencei --specs=nosys.specs    -Wl,-z,muldefs -Wl,--cref -Wl,--defsym=IDF_TARGET_ESP32C5=0 -Wl,--Map=S:/GhostESP2/Ghost_ESP/build/Ghost_ESP_IDF.map -Wl,--no-warn-rwx-segments -fno-rtti -fno-lto -Wl,--gc-sections -Wl,--warn-common -T rom.api.ld -T esp32c5.peripherals.ld -T esp32c5.rom.ld -T esp32c5.rom.api.ld -T esp32c5.rom.rvfp.ld -T esp32c5.rom.wdt.ld -T esp32c5.rom.systimer.ld -T esp32c5.rom.version.ld -T esp32c5.rom.phy.ld -T esp32c5.rom.coexist.ld -T esp32c5.rom.net80211.ld -T esp32c5.rom.pp.ld -T esp32c5.rom.newlib.ld -T esp32c5.rom.newlib-normal.ld -T esp32c5.rom.heap.ld -T memory.ld -T sections.ld @CMakeFiles\Ghost_ESP_IDF.elf.rsp -o Ghost_ESP_IDF.elf && cd ."
S:/Espressif/tools/riscv32-esp-elf/esp-14.2.0_20241119/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/14.2.0/../../../../riscv32-esp-elf/bin/ld.exe: esp-idf/bt/libbt.a(ble_hs_flow.c.obj): in function `ble_hs_flow_startup':
S:/Espressif/frameworks/esp-idf-v5.4.1/components/bt/host/nimble/nimble/nimble/host/src/ble_hs_flow.c:269:(.text.ble_hs_flow_startup+0xa2): undefined reference to `ble_transport_register_put_acl_from_ll_cb'
collect2.exe: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.

[rahult-github]

Hi @jaylikesbunda , my apologies. I checked with team internally and controller to host flow control is not present for newer chips. Hence such issues are seen.

I will fix the Kconfig.in to address this.