The macro definitions of IOT solution USB 4G module (AEGHB-804)

[JDingOneSelf]

Answers checklist.

• I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
• I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
• I have searched the issue tracker for a similar issue and not found a similar issue.

General issue report

Macro Definition of IOT solution USB 4G module IOT_USBH_MODEM_VER_MAJOR, IOT_USBH_MODEM_VER_MINOR, IOT_USBH_MODEM_VER_minor, IOT_USBH_MODEM_VER_PATCH is not defined in the file but can be used, how to implement it, I put the USB components in the components file of the local project, I need to define, is there a method to implement it like a routine
Error messages:
components/iot_usbh_modem/src/usbh_modem_board.c:654:80: error: expected expression before ',' tokenESP_LOGI(TAG, "iot_usbh_modem, version: %d.%d.%d", IOT_USBH_MODEM_VER_MAJOR,IOT_USBH_MODEM_VER_MINOR,IOT_USBH_MODEM_VER_PATCH);

[leeebo]

@JDingOneSelf the cmake_utilities provides the CMake API cu_pkg_define_version to parse the component's version from iot_usbh_modem/idf_component.yml then add version related macros.

[JDingOneSelf]

如果我把这几个组件移出managed_components，放在components中如何为这几个宏赋值呢？试过-DIOT_USBH_MODEM_VER_MAJOR ,提示宏重复定义

[lijunru-hub]

直接在组件的 CmakeLists 里面添加
cu_pkg_define_version(${CMAKE_CURRENT_LIST_DIR})
并在 idf_component.yml 里面添加对 camke_utilities 的依赖
cmake_utilities: "0.*"
如果只是为了编译成功，可以把这个打印注释掉

[JDingOneSelf]

谢谢！