How to use .a library in platformIO

[daichenghe]

I want to use .a library in platform.
how to set platformio.ini?

[pfeerick]

You’ll want to put that precompiled library file somewhere you can find it, and then follow this to configure your platformio.ini:

How can i link precompiled libraries?

I want to precompiled a library and add it as an archive (.a file) to my repository of program code. So that when compiling the code the archive is used, not the source code of the library. How can i do that?