Compiling a mixed D and C++ project?

[Kyle De'Vir]

Also, the build command:

gdc \
     -g \
     -lstdc++ \
     -lQt5Core \
     -lQt5Widgets \
     -fPIC \
     -Ibuild/TestApplication_autogen/include \
     -isystem /usr/include/qt \
     -isystem /usr/include/qt/QtWidgets \
     -isystem /usr/include/qt/QtGui \
     -isystem /usr/include/qt/QtCore \
     -isystem /usr/lib/qt/mkspecs/linux-g++ \
     -o AppD \
     Sources/TestApplication.cpp Sources/Main.d 
build/TestApplication_autogen/mocs_compilation.cpp