Your package jigdo failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17728036 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1252705 [details] build.log
Created attachment 1252706 [details] root.log
Created attachment 1252707 [details] state.log
jigdo suffers from a preprocessor symbol clash with gcc-7. src/mkimage.cc uses a variable named SIZE_WIDTH which is predefined elsewhere in gcc-7. Renaming SIZE_WIDTH in src/mkimage.cc seems to resolve this issue (scratch-build succeeded).
https://koji.fedoraproject.org/koji/buildinfo?buildID=860064