Your package sim failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=12869243 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
Created attachment 1126451 [details] build.log
Created attachment 1126452 [details] root.log
Created attachment 1126453 [details] state.log
This bug appears to have been reported against 'rawhide' during the Fedora 24 development cycle. Changing version to '24'. More information and reason for this action is here: https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora24#Rawhide_Rebase
Created attachment 1136976 [details] Patch to fix the FTBFS This package uses bools to initialize pointers. This is not allowed in c++14. The patch in the attachment (against fedora git/master) should resolve this issue. Unless somebody objects, I'll apply this patch to rawhide and f24 in near future. NB: This package's spec is carrying a lot of historic ballast and therefore could use a "brush-up". Also, the shape this package is in raises doubts on whether this package is still maintained in Fedora.
Taking. Applying my patch
sim-0.9.5-0.45.20091129svn3078rev.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-760bfb9f7a
sim-0.9.5-0.45.20091129svn3078rev.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-760bfb9f7a
sim-0.9.5-0.45.20091129svn3078rev.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.