Bear can't out compile_commands.json in TI soc TDA4 c7

[dtcwyp]

Describe the bug
Bear can't out compile_commands.json in TI soc TDA4 c7

To Reproduce
cd $RTOS_SDK/vision_apps
bear --use-cc $RTOS_SDK/ti-cgt-c7000_3.1.0.LTS/bin/cl7x make vx_app_rtos_linux_c7x_1

Expected behavior
Do not want to generate empty of compile_commands.json

Environment:

• OS name: [linux]
• OS version: [ubuntu 18.04]
• OS architecture: [x86_64]
• Bear version: [bear 2.3.11]
• Bear install method: [e.g. from package]

Additional context

• Can you give us a reference to the project that you are running against this tool? [no]

• What build tools this project is using? [TI make]

• What architecture you are trying to compile for? [DSP]

• Could you attach build logs? If you can re-run the command which failed (e.g. bear -- make) with extra verbose log switches (e.g. bear --verbose -- make) and send the output of it, that would help a lot.
  bear -vvvv --use-cc cl7x make vx_app_rtos_linux_c7x_1
  Before you send...
  TI c7 use bear make.txt

• Have you read the README.md file or man bear? yes

• Have you looked what other open issues Bear has? yes

• Are you sure that the build works without Bear? yes

[rizsotto]

Hey @dtcwyp , thanks for the report.

The version you are using is not actively developed. So, I can't provide solution for that.

The recent version will also not support this use case out of the box, but happy to add that. For that I would need to understand a few things about this toolkit. (eg.: What's the compiler name? Is this compiler based on gcc? Is this compiler native (64bit executable on a 64bit machine) on your host machine?)