Like the graphics/glu update, this makes glut independent of MesaLib.
This is MesaGLUT-7.9.2 base, with patches from FDO git to add autoconf
glue, that brings it to 8.0.1.
pkgsrc change: use libtool instead of glut's "mklib" shellscript.
without a version bump. Changes made, according to the website, for
libtool/autofoo fixes.
Some changes from Ron Roskens:
glut depends upon graphics/glu (otherwise its linked against X11R6 libs)
MesaDemos:
rather than using the pre-built distribution makefiles,
use the automake/configure built makefiles which have
the build dependencies all setup.
This closes PR pkg/23476.
Default Mesa Version should be 3.4.2, so that people who don't care and have
GL in XF don't need to build the whole thing. If MESA_REQD is set to 5.0.1
(as, for example, by MesaDemos), require version 5.0.1 of MesaLib, gl* etc.
If libGL.so.5 is found to be present on the system, force MESA_REQD to be
5.0.1 to avoid accidental downgrades if MESA_REQD was not specified before-
hand.
Changes reviewed by tron@ (thanks!).