Your package yadex failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=12880273 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
Created attachment 1126851 [details] build.log
Created attachment 1126852 [details] root.log
Created attachment 1126853 [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 1138533 [details] Patch to fix the FTBFS This FTBFS is caused by 2 issues: 1. The spec lacks a couple of BR:s, esp. on perl-modules, which have been split out from the main perl-package. 2. With 1. fixed, building fails due to c++14 incompatibilities. A quick fix would be to use CXX="g++ -std=gnu++03" I am proposing the patch (against fedora git/master) in the attachment, which should implement 1. and 2. Unless somebody objects, I indent to apply this patch in near future.
Taking ... Applying my patch
corsepiu's yadex-1.7.0-37.fc25 completed http://koji.fedoraproject.org/koji/buildinfo?buildID=748429
yadex-1.7.0-37.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-93dd483379
yadex-1.7.0-37.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-2016-93dd483379
yadex-1.7.0-37.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.