Hey again, just checking in. Has this been solved with a better solution/etc.? .-.
VT On Thu, Jan 31, 2019 at 10:11 AM Venedict Tchistopolskii <veny...@gmail.com> wrote: > Thanks! Worked, glad to have a smaller fix. > > VT > > On Thu, Jan 31, 2019 at 9:10 AM Sebastian Holtermann <sebl...@xwmw.org> > wrote: > >> > Any luck? I can try helping ya trace it if you need it. >> > >> >> I traced this down to some degree. >> The problem arises from the handling of file path for GENERATED vs non >> GENERATED files. >> When the full path for a file is computed in cmSourceFile and the file >> doesn't >> exist (mocs_compilation.cpp doesn't, yet), a path error flag is set. >> The flag won't be raised when the file has the property GENERATED set, >> which >> mocs_compilation.cpp hasn't at that point. >> >> A quick solution in your CMakeLists.txt is to mark mocs_compilation.cpp >> GENERATED first like this >> >> ``` >> set_property(SOURCE "${MOC_COMPILATION}" APPEND_STRING PROPERTY GENERATED >> "1") >> set_property(SOURCE "${MOC_COMPILATION}" APPEND_STRING PROPERTY >> COMPILE_FLAGS >> " /FI\"${PrecompiledHeader}\"") >> ``` >> >> This works here for a small example project. >> >> I'm too busy right now to address this in the CMake sources but I'll try >> to >> look at it next week. >> >> -Sebastian >> >> >> >> >>
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