Add #include <cstdlib> for strtol and getenv.

[alexfh]

Recent changes to LLVM libc++ discovered missing #includes. This code is using strtol and getenv, so it needs to include <cstdlib> or <stdlib.h> - whichever is more consistent with the the project coding style.

[alexfh]

@mikel-armbb would you be the right reviewer for this?

[mikel-armbb]

Hi,

Thanks for this.

I'll add this in the next opencsd patch release.

Mike

[mikel-armbb]

@alexfh : do you have specific version where this is failiing. We are currently using Apple Clang 14.0.3 without issues.

Thanks

Mike

[mikel-armbb]

Fixed in v1.5.6