Building on Windows

Steps

• Install latest stable Rust (1.18+)
• Install latest Qt (5.8+) for msvc 64 bit and 2015 C++ build tools
• Clone somewhere, cd to dir
• Add Qt bin dir to PATH (e.g. C:\Qt\5.8\msvc2015_64\bin)
• Run vcvarsall.bat amd64 to put 64 bit msvc compiler on path (e.g. "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" amd64)
• Run cargo build --release
• From the build release lib dirs, put qt_core_c.dll and qt_widgets_c.dll adjacent to the exe at target/release/qthello.exe. The DLLs will be in target/release/build/libname-/out/c_lib_install.
• From the Qt bin dir, put Qt5Core.dll, Qt5Gui.dll, and Qt5Widgets.dll also adjacent to the qthello.exe prog

Now you can run the qthello.exe prog.

TODO: automate this in a build.rs script