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Revision 1.2 - (show annotations) (download)
Thu Jul 5 21:01:18 2007 UTC (7 years, 1 month ago) by cardoe
Branch: MAIN
Changes since 1.1: +7 -1 lines
Add some more notes and docs

1 # Copyright 1999-2007 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/nvidia-driver.eclass,v 1.1 2007/07/05 19:03:24 cardoe Exp $
4
5 #
6 # Original Author: Doug Goldstein <cardoe@gentoo.org>
7 # Purpose: Provide useful messages for nvidia-drivers based on currently
8 # installed Nvidia card
9 #
10
11 DEPEND="sys-apps/pciutils"
12
13 # the data below is derived from
14 # http://us.download.nvidia.com/XFree86/Linux-x86_64/100.14.11/README/appendix-a.html
15
16 drv_96xx="0110 0111 0112 0113 0170 0171 0172 0173 0174 0175 0176 0177 0178 \
17 0179 017a 017c 017d 0181 0182 0183 0185 0188 018a 018b 018c 01a0 01f0 0200 \
18 0201 0202 0203 0250 0251 0253 0258 0259 025b 0280 0281 0282 0286 0288 0289 \
19 028c"
20
21 drv_71xx="0020 0028 0029 002c 002d 00a0 0100 0101 0103 0150 0151 0152 0153"
22
23 mask_96xx=">=x11-drivers/nvidia-drivers-1.0.9700"
24 mask_71xx=">=x11-drivers/nvidia-drivers-1.0.7200"
25
26 # Retrieve the PCI device ID for each Nvidia video card you have
27 nvidia-driver-get-card() {
28 local NVIDIA_CARD="$(/usr/sbin/lspci -d 10de: -n | \
29 awk '/ 0300: /{print $3}' | cut -d: -f2 | tr '\n' ' ')"
30
31 if [ -n "$NVIDIA_CARD" ]; then
32 echo "$NVIDIA_CARD";
33 else
34 echo "0000";
35 fi
36 }
37
38 nvidia-driver-get-mask() {
39 local NVIDIA_CARDS="$(nvidia-driver-get-card)"
40 for card in $NVIDIA_CARDS; do
41 for drv in $drv_96xx; do
42 if [ "x$card" = "x$drv" ]; then
43 echo "$mask_96xx";
44 return 0;
45 fi
46 done
47
48 for drv in $drv_71xx; do
49 if [ "x$card" = "x$drv" ]; then
50 echo "$mask_71xx";
51 return 0;
52 fi
53 done
54
55 done
56
57 echo "";
58 return 1;
59 }
60
61 nvidia-driver-check-warning() {
62 local NVIDIA_MASK="$(nvidia-driver-get-mask)"
63 if [ -n "$NVIDIA_MASK" ]; then
64 ewarn "***** WARNING *****"
65 ewarn
66 ewarn "You are currently installing a version of nvidia-drivers that is"
67 ewarn "known not to work with a video card you have installed on your"
68 ewarn "system. If this is intentional, please ignore this. If it is not"
69 ewarn "please perform the following steps:"
70 ewarn
71 ewarn "Add the following mask entry to /etc/portage/package.mask by"
72 if [ -d "${ROOT}/etc/portage/package.mask" ]; then
73 ewarn "echo \"$NVIDIA_MASK\" > /etc/portage/package.mask/nvidia-drivers"
74 else
75 ewarn "echo \"$NVIDIA_MASK\" >> /etc/portage/package.mask"
76 fi
77 ewarn
78 ewarn "Failure to perform the steps above could result in a non-working"
79 ewarn "X setup."
80 ewarn
81 ewarn "For more information please read:"
82 ewarn "http://us.download.nvidia.com/XFree86/Linux-x86_64/100.14.11/README/appendix-a.html"
83 ebeep 5
84 fi
85 }

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