Re: libobjc2 compilation error with clang

[David Chisnall]

On 20/02/2019 07:14, Gregory Casamento wrote:
> I downloaded this when updating GNUstep.  If you look at the script in 
> tools-scripts/update-gnustep it pulls the latest from all repos and then 
> does a build with the script compile-gnustep.   This is simply to update 
> my installation on Linux.  This has been working up until recently.

Does the CMakeLists.txt file look like this one?

https://github.com/gnustep/libobjc2/blob/master/CMakeLists.txt

The line that it's complaining about (assuming that you didn't truncate 
the error message) is line 64.  In libobjc2 trunk, that is right in the 
middle of the list of header files to include and there is absolutely no 
way that this line would generate an error (if it contained an error, 
cmake would report it at the start or end of the set command).

The traceback is complaining about usage of find_package, but this 
CMakeLists.txt file does not use find_package at all.  As such, I have 
no idea what you are building, but it doesn't appear to be libobjc2.

David