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new package virtualgl (#4297)

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* new package virtualgl, depends on mesa-glu but NOT on mesa, so added a variant to mesa-glu

* add comment on mesa variant of mesa-glu
This commit is contained in:
Luigi Calori 2017-05-23 23:36:48 +02:00 committed by Adam J. Stewart
parent 785168f5a1
commit 929c45916b
2 changed files with 48 additions and 1 deletions
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4
var/spack/repos/builtin/packages/mesa-glu/package.py
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@ -34,4 +34,6 @@ class MesaGlu(AutotoolsPackage):
version('9.0.0', 'bbc57d4fe3bd3fb095bdbef6fcb977c4')
depends_on('mesa')
variant('mesa', default=True,
description='Usually depends on mesa, disable for accelerated OpenGL')
depends_on('mesa', when='+mesa')

45
var/spack/repos/builtin/packages/virtualgl/package.py Normal file
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@ -0,0 +1,45 @@
##############################################################################
# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
# Produced at the Lawrence Livermore National Laboratory.
#
# This file is part of Spack.
# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
# LLNL-CODE-647188
#
# For details, see https://github.com/llnl/spack
# Please also see the LICENSE file for our notice and the LGPL.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License (as
# published by the Free Software Foundation) version 2.1, February 1999.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
# conditions of the GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
#
from spack import *
class Virtualgl(CMakePackage):
"""VirtualGL redirects 3D commands from a Unix/Linux OpenGL application
onto a server-side GPU and converts the rendered 3D images into a video
stream with which remote clients can interact to view and control the
3D application in real time."""
homepage = "http://www.virtualgl.org/Main/HomePage"
url = "http://downloads.sourceforge.net/project/virtualgl/2.5.2/VirtualGL-2.5.2.tar.gz"
version('2.5.2', '1a9f404f4a35afa9f56381cb33ed210c')
depends_on("libjpeg-turbo")
# virtualgl require OpenGL but also wants to link libglu
# on systems without development packages, provide with spack and depends
# on mesa-glu, but we do not want Mesa OpenGL sw emulation, so added
# variant on mesa-glu to disable dependencies on sw emulated OpenGL
depends_on("mesa-glu~mesa")