I would like to build my own library during the AOSP build process and I'd like to be able to build the library with a stand-alone command, i.e., without building complete AOSP.
I've put the source files of my library into a separate folder and created an Android.bp file in there, but executing
mmm path_to_folder/
gives the error
FAILED: ninja: unknown target 'MODULES-IN-my-module'
You can use mm MODULE_NAME -j$(nproc)
or mm -j$(nproc)
inside your module folder.