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#!/bin/bash |
#!/bin/bash |
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# Copyright 1999-2004 Gentoo Foundation |
# Copyright 1999-2004 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
# Distributed under the terms of the GNU General Public License v2 |
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# $Header: /home/cvsd/magellan-cvs/magellan-src/opengl-update/opengl-update.sh,v 1.7 2007-11-14 18:45:26 niro Exp $ |
# $Header: /home/cvsd/magellan-cvs/magellan-src/opengl-update/opengl-update.sh,v 1.10 2007-11-14 19:19:16 niro Exp $ |
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# Author: Martin Schlemmer <azarah@gentoo.org> |
# Author: Martin Schlemmer <azarah@gentoo.org> |
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# Further modifications by Donnie Berkholz <spyderous@gentoo.org> |
# Further modifications by Donnie Berkholz <spyderous@gentoo.org> |
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# Further modifications based off submissions to bug #54984 <cyfred@gentoo.org> |
# Further modifications based off submissions to bug #54984 <cyfred@gentoo.org> |
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# <niro@magellan-linux.de> |
# <niro@magellan-linux.de> |
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# |
# |
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. /etc/init.d/functions |
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hasq() |
hasq() |
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{ |
{ |
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local x |
local x |
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Usage: ${0##*/} [<options>] <GL implementation> |
Usage: ${0##*/} [<options>] <GL implementation> |
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Set the opengl implementation. |
Set the opengl implementation. |
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Valid options: |
Valid options: |
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--help|-h|-?: Prints this help. |
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--version: Shows the version of this utility. |
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--use-old: If an implementation is already set, use that one. |
--use-old: If an implementation is already set, use that one. |
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--prefix=<val>: Set the source prefix (default: /usr) |
--prefix=<val>: Set the source prefix (default: /usr) |
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--dst-prefix=<val>: Set the destination prefix (default: /usr) |
--dst-prefix=<val>: Set the destination prefix (default: /usr) |
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--impl-headers: Use headers provided by this implementation to |
--impl-headers: Use headers provided by this implementation to |
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override golbal ones provided by opengl-update. |
override global ones provided by opengl-update. |
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Usage: ${0##*/} --get-implementation |
Usage: ${0##*/} --get-implementation |
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Print the current implementaion |
Print the current implementaion |
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[[ -d ${PREFIX}/${LIBDIR}/opengl ]] || continue |
[[ -d ${PREFIX}/${LIBDIR}/opengl ]] || continue |
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else |
else |
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[[ -d ${PREFIX}/${LIBDIR}/opengl ]] && |
[[ -d ${PREFIX}/${LIBDIR}/opengl ]] && |
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! -h ${PREFIX}/${LIBDIR} ]] || continue |
[[ ! -h ${PREFIX}/${LIBDIR} ]] || continue |
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fi |
fi |
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# Fallback on xorg if we don't have this implementation for this LIBDIR. |
# Fallback on xorg if we don't have this implementation for this LIBDIR. |