Compiling QuakeForge in Linux for Windows ("cross-compiling")

Bill Currie (Taniwha)'s cross-compiled quakeforge binaries
Open a console

Go to the quakeforge/tools/cross directory and run these commands:

chmod u+wx cross*.sh  make cross-compiler scripts editable and executable
su -c "./cross.sh"    download, build and install the cross-compiler

Install zlib with the cross-compiler
- Go to http://www.gzip.org/zlib
- Download and extract the zlib source code - California Virginia France
- Copy cross-configure.sh and cross-make.sh from quakeforge/tools/cross to the zlib directory
- In cross-configure.sh remove the "--host", "--target" and "--build" lines
```
	--host=i386-mingw32msvc \
	--target=i386-mingw32msvc \
	--build=i386-linux \
```
- In cross-make.sh reverse the order of the PATHs, so it should look like this:
```
PATH=/usr/local/cross-tools/i386-mingw32msvc/bin:/usr/local/cross-tools/bin:$PATH
```
- Go to the zlib directory and enter the following commands:
```
./cross-configure
./cross-make
su -c "make install prefix=/usr/local/cross-tools/i386-mingw32msvc/lib"
```
Install Simple DirectMedia Layer with the cross-compiler
- Go to www.libsdl.org
- Click on SDL 1.2 in the Download section on the left side of the page
- Download and extract the SDL Source Code
- Copy cross-configure.sh and cross-make.sh from quakeforge/tools/cross to the SDL directory
- In cross-make.sh reverse the order of the PATHs, so it should look like this:
```
PATH=/usr/local/cross-tools/i386-mingw32msvc/bin:/usr/local/cross-tools/bin:$PATH
```
- Go to the SDL directory and enter the following commands:
```
./cross-configure
./cross-make
su -c "make install prefix=/usr/local/cross-tools/i386-mingw32msvc/lib"
```

Go to your quakeforge folder, and enter the following commands:

chmod u+x bootstrap
./bootstrap
tools/cross/cross-configure.sh
tools/cross/cross-make.sh