README.win32

Windows binaries can be built in a MinGW environment, on a Windows computer or cross-hosted in another OS.
Libusbx is patched to get composite interface devices with HID interface working.
To build it on a Ubuntu 12.04 host, follow this instruction:

- Install build dependencies:
  sudo apt-get build-dep libusb-1.0-0 dfu-util
  sudo apt-get install mingw32

- Prepare environment:
  export BUILD_DIR=/tmp/mingw
  export MINGW_VERSION=i586-mingw32msvc
  cd $BUILD_DIR

- Get libusbx:
  git clone https://github.com/blackyblack/libusbx
  cd libusbx

- Build libusbx:
  ./autogen.sh
  PKG_CONFIG_PATH=$BUILD_DIR/lib/pkgconfig ./configure --host=$MINGW_VERSION --prefix=$BUILD_DIR
  make
  make install
  cd ..

- Get dfu-util:
  git clone https://github.com/blackyblack/dfu-util
  cd dfu-util

- Build dfu-util:
  ./autogen.sh
  PKG_CONFIG_PATH=$BUILD_DIR/lib/pkgconfig ./configure --host=$MINGW_VERSION --prefix=$BUILD_DIR
  make
  make install

Now you have dfu-util.exe, dfu-suffix.exe and libusb-1.0.dll in /tmp/mingw/bin.

You can optionally build static executable (without libusb*.dll):

- Build dfu-util-static:
  ./autogen.sh
  export LDFLAGS=-static
  PKG_CONFIG_PATH=$BUILD_DIR/lib/pkgconfig ./configure --host=$MINGW_VERSION --prefix=$BUILD_DIR
  make
  make install
  mv $BUILD_DIR/bin/dfu-util.exe $BUILD_DIR/bin/dfu-util-static.exe