posix_spawn: Argument list too long

[sadhnas...@gmail.com]

Hello all,

I have some native code included in the vendor folder and while building with AOSP, I get the error "posix_spawn: Argument list too long".

Does anyone have anyidea how to fix it?

Thanks,

Sadhna

[Mauro Rossi]

Please check if you have the following commit in build project

https://android.googlesource.com/platform/build/+/69cb5fb275ed0b217ec91f2e37f95c1f8a9922c5

then check if you have the following in build/soong project

If that does not suffice, in your vendor folder you know what makefile rules you have in .mk, 

check for any Unix command producing generated files or using paths, try to keep absolute paths and filenames...short.

Also check if you have .mk rules that may produce long arguments and reduce them, as the above that required to segment the build / install logic in muliple steps

Also check this post, in case your are using INCLUDE_PROPRIETARY=true check this thread that mentions the same error:

https://xdaforums.com/t/lineageos-for-microg.3700997/page-141 

you may try to install binaries like in this project:

https://github.com/maurossi/llvm-min-tblgen/commits/release_19.x/

Mauro