dfu-util-multi

Customised version of dfu-util for Flash Multi. Forked from https://sourceforge.net/p/dfu-util/dfu-util/ci/v0.7/tree/.

Build Instructions

http://dfu-util.sourceforge.net/build.html

Building on Windows using MinGW-w64 from MSYS2

This assumes using release tarballs or having run ./autogen.sh on the git sources.

First install MSYS2 from the MSYS2 installer home page.

To avoid interference from other software on your computer, set a clean path in the MSYS window before running the upgrade commands:

PATH=/usr/local/bin:/usr/bin:/bin:/opt/bin

pacman -Syu
pacman -Su

Close all MSYS windows and open a new one to install the toolchain:

PATH=/usr/local/bin:/usr/bin:/bin:/opt/bin

pacman -S mingw-w64-x86_64-gcc
pacman -S make

Now open a MINGW64 shell to build libusb and dfu-util:

PATH=/mingw64/bin:/usr/local/bin:/usr/bin:/bin

cd libusb-1.0.20
./configure --prefix=$PWD/../build
make
make install
cd ..

cd dfu-util-0.9
./configure USB_CFLAGS="-I$PWD/../build/include/libusb-1.0" \
            USB_LIBS="-L $PWD/../build/lib -lusb-1.0" --prefix=$PWD/../build
make
make install
cd ..

To link libusb statically into dfu-util.exe use instead of only "make": make LDFLAGS=-static

The built executables (and DLL) will now be in the build/bin folder.