ESP32-IDF 从github下载问题

[esp32lwx]

每次重新搭建IDF开发环境，最惨的就是github访问以及下载慢的问题，说明一下环境，我们是基于ubuntu平台进行开发的，用esp32做各种产品。从原来的3.0一直走到今天的4.3,本次更新4.3因为这个github访问的问题，已经搞了两三天了，每次都是其中的某些模块会下载失败，搞的特别不爽，就想问一下，乐鑫能不能提供整体打包的下载链接给国内客户，或提供国内的下载链接？这个问题我想不是我一个人存在，随意百度一下，一堆的解决方案，说明这已经是一个普遍存在的问题了，希望乐鑫能解决。我们产品因为这个延期，会影响到后面的订单，请麻烦给予重视。

下面是出错的LOG.
Cloning into '/project/esp32/v4.3/esp-idf/components/bootloader/subproject/components/micro-ecc/micro-ecc'...
error: RPC failed; curl 35 GnuTLS recv error (-110): The TLS connection was non-properly terminated.
fatal: The remote end hung up unexpectedly
fatal: clone of 'https://github.com/kmackay/micro-ecc.git' into submodule path '/project/esp32/v4.3/esp-idf/components/bootloader/subproject/components/micro-ecc/micro-ecc' failed
Failed to clone 'components/bootloader/subproject/components/micro-ecc/micro-ecc'. Retry scheduled
Cloning into '/project/esp32/v4.3/esp-idf/components/bt/controller/lib_esp32'...
fatal: unable to access 'https://github.com/espressif/esp32-bt-lib.git/': Empty reply from server
fatal: clone of 'https://github.com/espressif/esp32-bt-lib.git' into submodule path '/project/esp32/v4.3/esp-idf/components/bt/controller/lib_esp32' failed
Failed to clone 'components/bt/controller/lib_esp32'. Retry scheduled

Cloning into '/project/esp32/v4.3/esp-idf/components/esp_phy/lib'...
fatal: unable to access 'https://github.com/espressif/esp-phy-lib.git/': gnutls_handshake() failed: The TLS connection was non-properly terminated.
fatal: clone of 'https://github.com/espressif/esp-phy-lib.git' into submodule path '/project/esp32/v4.3/esp-idf/components/esp_phy/lib' failed
Failed to clone 'components/esp_phy/lib'. Retry scheduled
Cloning into '/project/esp32/v4.3/esp-idf/components/esp_wifi/lib'...
fatal: unable to access 'https://github.com/espressif/esp32-wifi-lib.git/': Failed to connect to github.com port 443: Connection timed out
fatal: clone of 'https://github.com/espressif/esp32-wifi-lib.git' into submodule path '/project/esp32/v4.3/esp-idf/components/esp_wifi/lib' failed
Failed to clone 'components/esp_wifi/lib'. Retry scheduled
Cloning into '/project/esp32/v4.3/esp-idf/components/esptool_py/esptool'...
fatal: unable to access 'https://github.com/espressif/esptool.git/': gnutls_handshake() failed: The TLS connection was non-properly terminated.
fatal: clone of 'https://github.com/espressif/esptool.git' into submodule path '/project/esp32/v4.3/esp-idf/components/esptool_py/esptool' failed
Failed to clone 'components/esptool_py/esptool'. Retry scheduled
Cloning into '/project/esp32/v4.3/esp-idf/components/expat/expat'...
fatal: unable to access 'https://github.com/libexpat/libexpat.git/': gnutls_handshake() failed: The TLS connection was non-properly terminated.
fatal: clone of 'https://github.com/libexpat/libexpat.git' into submodule path '/project/esp32/v4.3/esp-idf/components/expat/expat' failed
Failed to clone 'components/expat/expat'. Retry scheduled

Cloning into '/project/esp32/v4.3/esp-idf/components/libsodium/libsodium'...
fatal: unable to access 'https://github.com/jedisct1/libsodium.git/': gnutls_handshake() failed: The TLS connection was non-properly terminated.
fatal: clone of 'https://github.com/jedisct1/libsodium.git' into submodule path '/project/esp32/v4.3/esp-idf/components/libsodium/libsodium' failed
Failed to clone 'components/libsodium/libsodium'. Retry scheduled
Cloning into '/project/esp32/v4.3/esp-idf/components/lwip/lwip'...
fatal: unable to access 'https://github.com/espressif/esp-lwip.git/': Failed to connect to github.com port 443: Connection timed out
fatal: clone of 'https://github.com/espressif/esp-lwip.git' into submodule path '/project/esp32/v4.3/esp-idf/components/lwip/lwip' failed
Failed to clone 'components/lwip/lwip'. Retry scheduled

Cloning into '/project/esp32/v4.3/esp-idf/components/mqtt/esp-mqtt'...
fatal: unable to access 'https://github.com/espressif/esp-mqtt.git/': Failed to connect to github.com port 443: Connection timed out
fatal: clone of 'https://github.com/espressif/esp-mqtt.git' into submodule path '/project/esp32/v4.3/esp-idf/components/mqtt/esp-mqtt' failed
Failed to clone 'components/mqtt/esp-mqtt'. Retry scheduled

Cloning into '/project/esp32/v4.3/esp-idf/components/protobuf-c/protobuf-c'...
fatal: unable to access 'https://github.com/protobuf-c/protobuf-c.git/': gnutls_handshake() failed: The TLS connection was non-properly terminated.
fatal: clone of 'https://github.com/protobuf-c/protobuf-c.git' into submodule path '/project/esp32/v4.3/esp-idf/components/protobuf-c/protobuf-c' failed
Failed to clone 'components/protobuf-c/protobuf-c'. Retry scheduled
Cloning into '/project/esp32/v4.3/esp-idf/components/spiffs/spiffs'...
fatal: unable to access 'https://github.com/pellepl/spiffs.git/': gnutls_handshake() failed: The TLS connection was non-properly terminated.
fatal: clone of 'https://github.com/pellepl/spiffs.git' into submodule path '/project/esp32/v4.3/esp-idf/components/spiffs/spiffs' failed
Failed to clone 'components/spiffs/spiffs'. Retry scheduled

Cloning into '/project/esp32/v4.3/esp-idf/examples/build_system/cmake/import_lib/main/lib/tinyxml2'...
fatal: unable to access 'https://github.com/leethomason/tinyxml2.git/': gnutls_handshake() failed: The TLS connection was non-properly terminated.
fatal: clone of 'https://github.com/leethomason/tinyxml2.git' into submodule path '/project/esp32/v4.3/esp-idf/examples/build_system/cmake/import_lib/main/lib/tinyxml2' failed
Failed to clone 'examples/build_system/cmake/import_lib/main/lib/tinyxml2'. Retry scheduled
Cloning into '/project/esp32/v4.3/esp-idf/examples/peripherals/secure_element/atecc608_ecdsa/components/esp-cryptoauthlib'...
fatal: unable to access 'https://github.com/espressif/esp-cryptoauthlib.git/': gnutls_handshake() failed: The TLS connection was non-properly terminated.
fatal: clone of 'https://github.com/espressif/esp-cryptoauthlib.git' into submodule path '/project/esp32/v4.3/esp-idf/examples/peripherals/secure_element/atecc608_ecdsa/components/esp-cryptoauthlib' failed
Failed to clone 'examples/peripherals/secure_element/atecc608_ecdsa/components/esp-cryptoauthlib'. Retry scheduled

[ESP_Gargamel]

可以参考一下：https://blog.csdn.net/Marchtwentytwo/ar ... /120286981
使用 git global url

[山竹君_kk]

官方其实有个特别好的解决方法，针对国内用户访问github困难的。

• https://github.com/espressif/esp-idf/releases

到这个连接里去找到你需要的esp-idf版本，找到Download an archive with submodules included这下面的链接下载就好了。这个是他们官方配置好所有东西包括所有子模块后的压缩包。下载下来直接解压到你原来的路径覆盖原来的idf就可以用了。
从根本上解决了子模块下载的问题。

[esp32lwx]

感谢两位的回复，因为赶赶时间转到WINDOWS先，LINUX的后面找时间试。
谢谢！！