Changelog for vulkan-validation-layers-1.1.77.0-3.fc28.x86_64.rpm :

* Tue Jun 26 2018 Leigh Scott - 1.1.77.0-3- Workaround i686 build issue
* Tue Jun 26 2018 Leigh Scott - 1.1.77.0-2- Exclude i686 due to \'virtual memory exhausted\' FTBFS
* Sat Jun 23 2018 Leigh Scott - 1.1.77.0-1- Initial package