The script now writes out a separate script that can be used to set up
the build environment to $ROOT_DIR/share/env.sh. This can be sourced
in a shell to set up the build environment or it can be given a
command to directly execute in the environment. This makes it easier
to build Clutter from your own source rather than checking it out from
git directly.
This updates to the latest binaries from Tor Lillqvist. zlib and iconv
are now taken from the Tor deps instead of the gnuwin32 project. SDL
is no longer downloaded because the SDL backend has been removed from
Clutter. The GL headers are downloaded from the Mesa cgit rather than
downloading the whole Mesa package. glext.h is taken directly from
khronos.org.
builds.
* configure.ac: No longer check for GLee
* clutter/cogl/gl/cogl-defines.h.in: Don't bother including GLee.h
* build/mingw/mingw-cross-compile.sh: No longer downloads libGLee
but downloads the Mesa library instead and installs the headers
from that. Fixed the libpng version.
