使用mbed开发时，vim Syntastic找不到头文件

Question

I'm developing a prototype using ARM's mbed OS. I'm newish to C++ so having syntastic working would be ideal, but it gets hung up on the import of "mbed.h".

The structure of the project is:

• /
• myfile.cpp
• mbed-os/
  • mbed.h

Syntastic is saying fatal error: 'mbed.h' file not found .

How can I get Syntastic / GCC (or whatever it's using) to find the header files?

UPDATE:

Looks like including a .syntastic_cpp_config file with the following in is helping (but involved an absurdly painful process of add a line, run Syntastic, find the next missing header file):

-Imbed-os
-Imbed-os/cmsis
-Imbed-os/cmsis/TARGET_CORTEX_M
-Imbed-os/cmsis/TARGET_CORTEX_M/TOOLCHAIN_GCC
-Imbed-os/drivers
-Imbed-os/events
-Imbed-os/features
-Imbed-os/hal
-Imbed-os/platform
-Imbed-os/rtos
-Imbed-os/targets
-Imbed-os/targets/TARGET_NORDIC/TARGET_NRF5
-Imbed-os/targets/TARGET_NORDIC/TARGET_NRF5/TARGET_MCU_NRF52832
-Imbed-os/targets/TARGET_NORDIC/TARGET_NRF5/TARGET_MCU_NRF52832/TARGET_NRF52_DK
-Imbed-os/targets/TARGET_NORDIC/TARGET_NRF5/TARGET_MCU_NRF52832/device
-Imbed-os/targets/TARGET_NORDIC/TARGET_NRF5/TARGET_SDK11/device
-Imbed-os/tools

This isn't a complete list at all, but I'd almost rather just hit compiler errors at this state and work with those rather than continue hunting for header files.

Answer 1

You can get an exhaustive list of flags by generating the Makefile of your project with :
mbed export -i make_gcc_arm -m K64F --profile mbed-os/tools/profiles/debug.json

cf: https://os.mbed.com/docs/v5.6/tools/debugging.html