7f74c406c4
allow the OpenGL implementation to be overriden through the
OPENGL_DRIVER environment variable. If it is not set, we use the
implementation installed in the profile
/nix/var/nix/profiles/opengl, allowing easy late binding by the
user, e.g.,
$ nix-env -p /nix/var/nix/profiles/opengl -i nvidia-sys-opengl
might install the NVidia OpenGL implementation.
The code that does this is not specific to Quake 3: it has been
factored out into build-support/opengl/mesa-switch.sh. Presumably
any application that requires hardware-accelerated OpenGL needs it.
* Add the Quake 3 demo to the cache.
svn path=/nixpkgs/trunk/; revision=4612
8 lines
187 B
Nix
8 lines
187 B
Nix
{stdenv, fetchurl, game, paks, mesa, name}:
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stdenv.mkDerivation {
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builder = ./builder.sh;
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inherit game paks mesa name;
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mesaSwitch = ../../../build-support/opengl/mesa-switch.sh;
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}
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