fatal error: audio_element.h: No such file or directory

[这又是什么鬼]

yc111@ubuntu:~/esp/Myexample/play_mp3$ make all
Toolchain path: /home/yc111/esp/xtensa-esp32-elf-5-2-0/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc
Toolchain version: crosstool-ng-1.22.0-80-g6c4433a
Compiler version: 5.2.0
CC build/bootloader/bootloader_support/src/efuse.o
CC build/bootloader/bootloader_support/src/bootloader_flash.o
CC build/bootloader/bootloader_support/src/flash_qio_mode.o
CC build/bootloader/bootloader_support/src/secure_boot_signatures.o
CC build/bootloader/bootloader_support/src/bootloader_init.o
CC build/bootloader/bootloader_support/src/bootloader_common.o
CC build/bootloader/bootloader_support/src/secure_boot.o
CC build/bootloader/bootloader_support/src/bootloader_clock.o
CC build/bootloader/bootloader_support/src/bootloader_random.o
CC build/bootloader/bootloader_support/src/flash_partitions.o
CC build/bootloader/bootloader_support/src/esp_image_format.o
CC build/bootloader/bootloader_support/src/bootloader_sha.o
CC build/bootloader/bootloader_support/src/flash_encrypt.o
CC build/bootloader/bootloader_support/src/bootloader_utility.o
AR build/bootloader/bootloader_support/libbootloader_support.a
CC build/bootloader/log/log.o
AR build/bootloader/log/liblog.a
CC build/bootloader/spi_flash/spi_flash_rom_patch.o
AR build/bootloader/spi_flash/libspi_flash.a
CC build/bootloader/micro-ecc/micro-ecc/uECC.o
AR build/bootloader/micro-ecc/libmicro-ecc.a
CC build/bootloader/soc/esp32/soc_memory_layout.o
CC build/bootloader/soc/esp32/rtc_pm.o
CC build/bootloader/soc/esp32/rtc_periph.o
CC build/bootloader/soc/esp32/cpu_util.o
CC build/bootloader/soc/esp32/sdmmc_periph.o
CC build/bootloader/soc/esp32/rtc_wdt.o
CC build/bootloader/soc/esp32/sdio_slave_periph.o
CC build/bootloader/soc/esp32/rtc_time.o
CC build/bootloader/soc/esp32/spi_periph.o
CC build/bootloader/soc/esp32/rtc_init.o
CC build/bootloader/soc/esp32/rtc_clk_init.o
CC build/bootloader/soc/esp32/gpio_periph.o
CC build/bootloader/soc/esp32/rtc_sleep.o
CC build/bootloader/soc/esp32/rtc_clk.o
CC build/bootloader/soc/src//memory_layout_utils.o
AR build/bootloader/soc/libsoc.a
CC build/bootloader/main/bootloader_start.o
AR build/bootloader/main/libmain.a
LD build/bootloader/bootloader.elf
esptool.py v2.6
Python requirements from /home/yc111/esp/esp-adf/esp-idf/requirements.txt are satisfied.
Building partitions from /home/yc111/esp/esp-adf/esp-idf/components/partition_table/partitions_singleapp.csv...
CC build/app_trace/app_trace_util.o
CC build/app_trace/host_file_io.o
CC build/app_trace/app_trace.o
CC build/app_trace/gcov/gcov_rtio.o
AR build/app_trace/libapp_trace.a
CC build/app_update/esp_ota_ops.o
AR build/app_update/libapp_update.a
CXX build/asio/asio/asio/src/asio.o
AR build/asio/libasio.a
AR build/aws_iot/libaws_iot.a
CC build/bootloader_support/src/efuse.o
CC build/bootloader_support/src/bootloader_flash.o
CC build/bootloader_support/src/flash_qio_mode.o
CC build/bootloader_support/src/secure_boot_signatures.o
CC build/bootloader_support/src/bootloader_common.o
CC build/bootloader_support/src/secure_boot.o
CC build/bootloader_support/src/bootloader_clock.o
CC build/bootloader_support/src/bootloader_random.o
CC build/bootloader_support/src/flash_partitions.o
CC build/bootloader_support/src/esp_image_format.o
CC build/bootloader_support/src/bootloader_sha.o
CC build/bootloader_support/src/flash_encrypt.o
CC build/bootloader_support/src/bootloader_utility.o
AR build/bootloader_support/libbootloader_support.a
CC build/bt/bt.o
AR build/bt/libbt.a
CC build/coap/libcoap/src/address.o
CC build/coap/libcoap/src/async.o
CC build/coap/libcoap/src/block.o
CC build/coap/libcoap/src/coap_time.o
CC build/coap/libcoap/src/debug.o
CC build/coap/libcoap/src/encode.o
CC build/coap/libcoap/src/hashkey.o
CC build/coap/libcoap/src/mem.o
CC build/coap/libcoap/src/net.o
CC build/coap/libcoap/src/option.o
CC build/coap/libcoap/src/pdu.o
CC build/coap/libcoap/src/resource.o
CC build/coap/libcoap/src/str.o
CC build/coap/libcoap/src/subscribe.o
CC build/coap/libcoap/src/uri.o
CC build/coap/port/coap_io_socket.o
AR build/coap/libcoap.a
CC build/console/linenoise/linenoise.o
CC build/console/argtable3/argtable3.o
CC build/console/split_argv.o
CC build/console/commands.o
AR build/console/libconsole.a
CXX build/cxx/cxx_guards.o
CXX build/cxx/cxx_exception_stubs.o
AR build/cxx/libcxx.a
CC build/driver/spi_slave.o
CC build/driver/spi_master.o
CC build/driver/sigmadelta.o
CC build/driver/uart.o
CC build/driver/sdio_slave.o
CC build/driver/i2s.o
CC build/driver/sdspi_transaction.o
CC build/driver/ledc.o
CC build/driver/spi_common.o
CC build/driver/sdspi_host.o
CC build/driver/gpio.o
CC build/driver/pcnt.o
CC build/driver/sdspi_crc.o
CC build/driver/rmt.o
CC build/driver/mcpwm.o
CC build/driver/sdmmc_transaction.o
CC build/driver/can.o
CC build/driver/timer.o
CC build/driver/sdmmc_host.o
CC build/driver/i2c.o
CC build/driver/periph_ctrl.o
CC build/driver/rtc_module.o
AR build/driver/libdriver.a
CC build/esp-tls/esp_tls.o
AR build/esp-tls/libesp-tls.a
CC build/esp32/system_api.o
CC build/esp32/stack_check.o
CC build/esp32/reset_reason.o
CC build/esp32/lib_printf.o
CC build/esp32/task_wdt.o
CC build/esp32/esp_adapter.o
CC build/esp32/dbg_stubs.o
CC build/esp32/ets_timer_legacy.o
CC build/esp32/cache_sram_mmu.o
CC build/esp32/gdbstub.o
CC build/esp32/crosscore_int.o
CC build/esp32/phy_init.o
CC build/esp32/pm_trace.o
CC build/esp32/wifi_init.o
CC build/esp32/esp_timer_esp32.o
CC build/esp32/spiram_psram.o
CC build/esp32/cpu_start.o
CC build/esp32/clk.o
CC build/esp32/panic.o
CC build/esp32/freertos_hooks.o
CC build/esp32/spiram.o
CC build/esp32/fast_crypto_ops.o
CC build/esp32/cache_err_int.o
CC build/esp32/ipc.o
CC build/esp32/intr_alloc.o
CC build/esp32/sleep_modes.o
CC build/esp32/core_dump.o
CC build/esp32/coexist.o
CC build/esp32/int_wdt.o
CC build/esp32/pm_locks.o
CC build/esp32/event_loop.o
CC build/esp32/pm_esp32.o
CC build/esp32/esp_err_to_name.o
CC build/esp32/hw_random.o
CC build/esp32/esp_timer.o
CC build/esp32/dport_access.o
CC build/esp32/restore.o
CC build/esp32/brownout.o
CC build/esp32/event_default_handlers.o
CC build/esp32/esp_himem.o
CC build/esp32/hwcrypto/sha.o
CC build/esp32/hwcrypto/aes.o
AS build/esp32/dport_panic_highint_hdl.o
AR build/esp32/libesp32.a
CC build/esp_adc_cal/esp_adc_cal.o
AR build/esp_adc_cal/libesp_adc_cal.a
CC build/esp_event/default_event_loop.o
CC build/esp_event/esp_event.o
CC build/esp_event/esp_event_private.o
AR build/esp_event/libesp_event.a
CC build/esp_http_client/esp_http_client.o
CC build/esp_http_client/lib/http_header.o
CC build/esp_http_client/lib/http_auth.o
CC build/esp_http_client/lib/http_utils.o
AR build/esp_http_client/libesp_http_client.a
CC build/esp_http_server/src/httpd_main.o
CC build/esp_http_server/src/httpd_txrx.o
CC build/esp_http_server/src/httpd_uri.o
CC build/esp_http_server/src/httpd_parse.o
CC build/esp_http_server/src/httpd_sess.o
CC build/esp_http_server/src/util/ctrl_sock.o
AR build/esp_http_server/libesp_http_server.a
CC build/esp_https_ota/src/esp_https_ota.o
AR build/esp_https_ota/libesp_https_ota.a
CC build/esp_ringbuf/ringbuf.o
AR build/esp_ringbuf/libesp_ringbuf.a
CC build/ethernet/emac_dev.o
CC build/ethernet/emac_main.o
CC build/ethernet/eth_phy/phy_common.o
CC build/ethernet/eth_phy/phy_lan8720.o
CC build/ethernet/eth_phy/phy_ip101.o
CC build/ethernet/eth_phy/phy_tlk110.o
AR build/ethernet/libethernet.a
CC build/expat/expat/expat/lib/loadlibrary.o
CC build/expat/expat/expat/lib/xmlparse.o
CC build/expat/expat/expat/lib/xmltok.o
CC build/expat/expat/expat/lib/xmlrole.o
CC build/expat/expat/expat/lib/xmltok_ns.o
CC build/expat/expat/expat/lib/xmltok_impl.o
AR build/expat/libexpat.a
CC build/fatfs/src/ffsystem.o
CC build/fatfs/src/diskio_wl.o
CC build/fatfs/src/ff.o
CC build/fatfs/src/ffunicode.o
CC build/fatfs/src/diskio_rawflash.o
CC build/fatfs/src/vfs_fat_sdmmc.o
CC build/fatfs/src/diskio_sdmmc.o
CC build/fatfs/src/vfs_fat_spiflash.o
CC build/fatfs/src/vfs_fat.o
CC build/fatfs/src/diskio.o
AR build/fatfs/libfatfs.a
CC build/freemodbus/modbus/mb.o
CC build/freemodbus/port/portother.o
CC build/freemodbus/port/porttimer.o
CC build/freemodbus/port/portserial.o
CC build/freemodbus/port/portevent.o
CC build/freemodbus/modbus/ascii/mbascii.o
CC build/freemodbus/modbus/functions/mbutils.o
CC build/freemodbus/modbus/functions/mbfuncinput.o
CC build/freemodbus/modbus/functions/mbfuncholding.o
CC build/freemodbus/modbus/functions/mbfuncdisc.o
CC build/freemodbus/modbus/functions/mbfuncother.o
CC build/freemodbus/modbus/functions/mbfuncdiag.o
CC build/freemodbus/modbus/functions/mbfunccoils.o
CC build/freemodbus/modbus/rtu/mbcrc.o
CC build/freemodbus/modbus/rtu/mbrtu.o
CC build/freemodbus/modbus_controller/mbcontroller.o
AR build/freemodbus/libfreemodbus.a
CC build/freertos/xtensa_intr.o
CC build/freertos/queue.o
CC build/freertos/croutine.o
CC build/freertos/list.o
CC build/freertos/xtensa_init.o
CC build/freertos/port.o
CC build/freertos/event_groups.o
CC build/freertos/tasks.o
CC build/freertos/timers.o
CC build/freertos/FreeRTOS-openocd.o
CC build/freertos/xtensa_overlay_os_hook.o
AS build/freertos/xtensa_intr_asm.o
AS build/freertos/xtensa_context.o
AS build/freertos/xtensa_vectors.o
AS build/freertos/xtensa_vector_defaults.o
AS build/freertos/portasm.o
AR build/freertos/libfreertos.a
CC build/heap/heap_caps_init.o
CC build/heap/heap_caps.o
CC build/heap/multi_heap.o
CC build/heap/heap_trace.o
AR build/heap/libheap.a
AR build/idf_test/libidf_test.a
CC build/jsmn/src//jsmn.o
AR build/jsmn/libjsmn.a
CC build/json/cJSON/cJSON.o
CC build/json/cJSON/cJSON_Utils.o
AR build/json/libjson.a
CC build/libsodium/port/randombytes_esp32.o
CC build/libsodium/libsodium/src/libsodium/crypto_aead/chacha20poly1305/sodium/aead_chacha20poly1305.o
CC build/libsodium/libsodium/src/libsodium/crypto_aead/xchacha20poly1305/sodium/aead_xchacha20poly1305.o
CC build/libsodium/libsodium/src/libsodium/crypto_auth/crypto_auth.o
CC build/libsodium/libsodium/src/libsodium/crypto_auth/hmacsha256/auth_hmacsha256.o
CC build/libsodium/libsodium/src/libsodium/crypto_auth/hmacsha512/auth_hmacsha512.o
CC build/libsodium/libsodium/src/libsodium/crypto_auth/hmacsha512256/auth_hmacsha512256.o
CC build/libsodium/libsodium/src/libsodium/crypto_box/crypto_box_seal.o
CC build/libsodium/libsodium/src/libsodium/crypto_box/crypto_box.o
CC build/libsodium/libsodium/src/libsodium/crypto_box/crypto_box_easy.o
CC build/libsodium/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/box_curve25519xsalsa20poly1305.o
CC build/libsodium/libsodium/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.o
CC build/libsodium/libsodium/src/libsodium/crypto_core/hchacha20/core_hchacha20.o
CC build/libsodium/libsodium/src/libsodium/crypto_core/hsalsa20/ref2/core_hsalsa20_ref2.o
CC build/libsodium/libsodium/src/libsodium/crypto_core/hsalsa20/core_hsalsa20.o
CC build/libsodium/libsodium/src/libsodium/crypto_core/salsa/ref/core_salsa_ref.o
CC build/libsodium/libsodium/src/libsodium/crypto_generichash/crypto_generichash.o
CC build/libsodium/libsodium/src/libsodium/crypto_generichash/blake2b/generichash_blake2.o
CC build/libsodium/libsodium/src/libsodium/crypto_generichash/blake2b/ref/blake2b-compress-avx2.o
CC build/libsodium/libsodium/src/libsodium/crypto_generichash/blake2b/ref/generichash_blake2b.o
CC build/libsodium/libsodium/src/libsodium/crypto_generichash/blake2b/ref/blake2b-compress-ref.o
CC build/libsodium/libsodium/src/libsodium/crypto_generichash/blake2b/ref/blake2b-compress-ssse3.o
CC build/libsodium/libsodium/src/libsodium/crypto_generichash/blake2b/ref/blake2b-ref.o
CC build/libsodium/libsodium/src/libsodium/crypto_generichash/blake2b/ref/blake2b-compress-sse41.o
CC build/libsodium/libsodium/src/libsodium/crypto_hash/crypto_hash.o
CC build/libsodium/libsodium/src/libsodium/crypto_hash/sha256/hash_sha256.o
CC build/libsodium/libsodium/src/libsodium/crypto_hash/sha512/hash_sha512.o
CC build/libsodium/libsodium/src/libsodium/crypto_kdf/blake2b/kdf_blake2b.o
CC build/libsodium/libsodium/src/libsodium/crypto_kdf/crypto_kdf.o
CC build/libsodium/libsodium/src/libsodium/crypto_kx/crypto_kx.o
CC build/libsodium/libsodium/src/libsodium/crypto_onetimeauth/crypto_onetimeauth.o
CC build/libsodium/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305.o
CC build/libsodium/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/argon2/argon2-core.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/argon2/blake2b-long.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/argon2/argon2-fill-block-ref.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/argon2/argon2-encoding.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/argon2/pwhash_argon2i.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/argon2/argon2-fill-block-ssse3.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/argon2/argon2.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/crypto_pwhash.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/scrypt_platform.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pwhash_scryptsalsa208sha256.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/crypto_scrypt-common.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pbkdf2-sha256.o
CC build/libsodium/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/nosse/pwhash_scryptsalsa208sha256_nosse.o
CC build/libsodium/libsodium/src/libsodium/crypto_scalarmult/crypto_scalarmult.o
CC build/libsodium/libsodium/src/libsodium/crypto_scalarmult/curve25519/scalarmult_curve25519.o
CC build/libsodium/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/x25519_ref10.o
CC build/libsodium/libsodium/src/libsodium/crypto_secretbox/crypto_secretbox_easy.o
CC build/libsodium/libsodium/src/libsodium/crypto_secretbox/crypto_secretbox.o
CC build/libsodium/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/secretbox_xsalsa20poly1305.o
CC build/libsodium/libsodium/src/libsodium/crypto_shorthash/crypto_shorthash.o
CC build/libsodium/libsodium/src/libsodium/crypto_shorthash/siphash24/shorthash_siphashx24.o
CC build/libsodium/libsodium/src/libsodium/crypto_shorthash/siphash24/shorthash_siphash24.o
CC build/libsodium/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/shorthash_siphash24_ref.o
CC build/libsodium/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/shorthash_siphashx24_ref.o
CC build/libsodium/libsodium/src/libsodium/crypto_sign/crypto_sign.o
CC build/libsodium/libsodium/src/libsodium/crypto_sign/ed25519/sign_ed25519.o
CC build/libsodium/libsodium/src/libsodium/crypto_sign/ed25519/ref10/obsolete.o
CC build/libsodium/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sign.o
CC build/libsodium/libsodium/src/libsodium/crypto_sign/ed25519/ref10/open.o
CC build/libsodium/libsodium/src/libsodium/crypto_sign/ed25519/ref10/keypair.o
CC build/libsodium/libsodium/src/libsodium/crypto_stream/chacha20/stream_chacha20.o
CC build/libsodium/libsodium/src/libsodium/crypto_stream/chacha20/ref/chacha20_ref.o
CC build/libsodium/libsodium/src/libsodium/crypto_stream/crypto_stream.o
CC build/libsodium/libsodium/src/libsodium/crypto_stream/salsa20/stream_salsa20.o
CC build/libsodium/libsodium/src/libsodium/crypto_stream/salsa20/ref/salsa20_ref.o
CC build/libsodium/libsodium/src/libsodium/crypto_stream/xsalsa20/stream_xsalsa20.o
CC build/libsodium/libsodium/src/libsodium/crypto_verify/sodium/verify.o
CC build/libsodium/libsodium/src/libsodium/randombytes/randombytes.o
CC build/libsodium/libsodium/src/libsodium/sodium/core.o
CC build/libsodium/libsodium/src/libsodium/sodium/version.o
CC build/libsodium/libsodium/src/libsodium/sodium/runtime.o
CC build/libsodium/libsodium/src/libsodium/sodium/utils.o
CC build/libsodium/port/crypto_hash_mbedtls/crypto_hash_sha256_mbedtls.o
CC build/libsodium/port/crypto_hash_mbedtls/crypto_hash_sha512_mbedtls.o
AR build/libsodium/liblibsodium.a
CC build/log/log.o
AR build/log/liblog.a
CC build/lwip/apps/dhcpserver/dhcpserver.o
CC build/lwip/apps/ping/ping.o
CC build/lwip/apps/ping/esp_ping.o
CC build/lwip/lwip/src/api/netdb.o
CC build/lwip/lwip/src/api/api_lib.o
CC build/lwip/lwip/src/api/netifapi.o
CC build/lwip/lwip/src/api/tcpip.o
CC build/lwip/lwip/src/api/netbuf.o
CC build/lwip/lwip/src/api/err.o
CC build/lwip/lwip/src/api/api_msg.o
CC build/lwip/lwip/src/api/sockets.o
CC build/lwip/lwip/src/apps/sntp/sntp.o
CC build/lwip/lwip/src/core/stats.o
CC build/lwip/lwip/src/core/mem.o
CC build/lwip/lwip/src/core/init.o
CC build/lwip/lwip/src/core/memp.o
CC build/lwip/lwip/src/core/tcp.o
CC build/lwip/lwip/src/core/timeouts.o
CC build/lwip/lwip/src/core/dns.o
CC build/lwip/lwip/src/core/ip.o
CC build/lwip/lwip/src/core/def.o
CC build/lwip/lwip/src/core/raw.o
CC build/lwip/lwip/src/core/tcp_in.o
CC build/lwip/lwip/src/core/pbuf.o
CC build/lwip/lwip/src/core/netif.o
CC build/lwip/lwip/src/core/sys.o
CC build/lwip/lwip/src/core/inet_chksum.o
CC build/lwip/lwip/src/core/udp.o
CC build/lwip/lwip/src/core/tcp_out.o
CC build/lwip/lwip/src/core/ipv4/ip4_frag.o
CC build/lwip/lwip/src/core/ipv4/dhcp.o
CC build/lwip/lwip/src/core/ipv4/etharp.o
CC build/lwip/lwip/src/core/ipv4/ip4_addr.o
CC build/lwip/lwip/src/core/ipv4/igmp.o
CC build/lwip/lwip/src/core/ipv4/ip4.o
CC build/lwip/lwip/src/core/ipv4/autoip.o
CC build/lwip/lwip/src/core/ipv4/icmp.o
CC build/lwip/lwip/src/core/ipv6/ip6_frag.o
CC build/lwip/lwip/src/core/ipv6/dhcp6.o
CC build/lwip/lwip/src/core/ipv6/inet6.o
CC build/lwip/lwip/src/core/ipv6/ip6_addr.o
CC build/lwip/lwip/src/core/ipv6/ip6.o
CC build/lwip/lwip/src/core/ipv6/nd6.o
CC build/lwip/lwip/src/core/ipv6/mld6.o
CC build/lwip/lwip/src/core/ipv6/ethip6.o
CC build/lwip/lwip/src/core/ipv6/icmp6.o
CC build/lwip/lwip/src/netif/slipif.o
CC build/lwip/lwip/src/netif/ethernet.o
CC build/lwip/lwip/src/netif/lowpan6.o
CC build/lwip/lwip/src/netif/ethernetif.o
CC build/lwip/port/esp32/vfs_lwip.o
CC build/lwip/port/esp32/freertos/sys_arch.o
CC build/lwip/port/esp32/netif/wlanif.o
CC build/lwip/port/esp32/netif/dhcp_state.o
CC build/lwip/port/esp32/netif/ethernetif.o
CC build/lwip/port/esp32/debug/lwip_debug.o
AR build/lwip/liblwip.a
CC build/main/play_mp3_example.o
/home/yc111/esp/Myexample/play_mp3/main/play_mp3_example.c:15:27: fatal error: audio_element.h: No such file or directory
compilation terminated.
/home/yc111/esp/esp-adf/esp-idf/make/component_wrapper.mk:285: recipe for target 'play_mp3_example.o' failed
make[1]: *** [play_mp3_example.o] Error 1
/home/yc111/esp/esp-adf/esp-idf//make/project.mk:530: recipe for target 'component-main-build' failed
make: *** [component-main-build] Error 2

yc111@ubuntu:~/esp/Myexample/play_mp3$ printenv IDF_PATH
/home/yc111/esp/esp-adf/esp-idf/
yc111@ubuntu:~/esp/Myexample/play_mp3$ printenv ADF_PATH
~/esp/esp-adf

Please answer!
Thank you very much!