developed in years and has been dropped from the MESA 8.0 distribution.
Freeglut is a rewrite of glut and is actively developed and is used by
many linux distributions instead of libglut.
Bump all ports that directly depend on libglut because of the shlib version
change.
There are some extra items in this patch.
*) Because freeglut doesn't have the same dependancies as libglut, some ports
need extra dependencies added to USE_XORG to make them build.
*) Mark graphics/f90gl broken, f90gl depends on a header that is only shipped
with libglut.
*) Remove option for libglut/freeglut selection in games/cake, only freeglut
remains now.
*) While here fix a png related build issue games/vegastrike.
Thanks to miwi for running the exp-run.
Approved by: portmgr (miwi)
Collaboration with: zeising@
Obtained from: xorg-dev staging area.
Carve is a C++ library designed to perform boolean operations between two
arbitrary polygonal meshes. The standard union and intersection operations
are supported, as are symmetric and asymmetric difference. It is also
possible to implement custom operations using Carve, allowing results to be
formed from any combination of inputs.
Carve supports a variety of inputs, including both closed and open surfaces,
faces with arbitrary edge counts and datasets with multiple disjoint,
embedded or touching surfaces. Carve can also interpolate arbitrary values
across faces, meaning that CSG operations need not discard colour, texture
coordinates or other data.
WWW: http://code.google.com/p/carve/
