#!/usr/bin/perl

use MDK::Common;

my $SLASH_LOCATION = '/tmp/drakx-in-chroot';

my $verbose = 0;
my $prefix_ROOTED = '/mnt';
my $IMAGE_LOCATION_ROOTED = '/tmp/image';
my $STAGE2_LOCATION_ROOTED = '/tmp/stage2';
my $LIVE_LOCATION_REL = 'install/stage2/live/';
my $CLP_LOCATION_REL = 'install/stage2/';
my $CLP_FILE_REL = $CLP_LOCATION_REL . 'mdkinst.clp';

(my $repository, my $dir, @ARGV) = @ARGV;
my $STAGE2_LOCATION = $SLASH_LOCATION . $STAGE2_LOCATION_ROOTED;

my $sudo;
if ($>) {
    $sudo = "sudo";
    $ENV{PATH} = "/sbin:/usr/sbin:$ENV{PATH}";
}

if (-d $SLASH_LOCATION) {
    umount_all() == 0 or die "$SLASH_LOCATION is busy\n";
    sys("$sudo rm -f $SLASH_LOCATION/var/lib/rpm");
    rm_rf($SLASH_LOCATION);
}

mkdir_p("$SLASH_LOCATION$_") foreach '/dev', '/dev/usb', '/etc', '/var', '/proc', $STAGE2_LOCATION_ROOTED, $IMAGE_LOCATION_ROOTED, $prefix_ROOTED;

if (-d "$repository/$LIVE_LOCATION_REL") {
    sys("$sudo mount -o bind $repository/$LIVE_LOCATION_REL $STAGE2_LOCATION");
} elsif (-e "$repository/$CLP_FILE_REL") {
    my $dev = find_free_loop();
    sys("$sudo losetup -r -e gz $dev $repository/$CLP_FILE_REL");
    sys("$sudo mount -r $dev $STAGE2_LOCATION");
}

sys("$sudo mount -o bind $dir $SLASH_LOCATION$prefix_ROOTED");
sys("$sudo mount -o bind $repository $SLASH_LOCATION$IMAGE_LOCATION_ROOTED");
sys("$sudo mount -t proc none $SLASH_LOCATION/proc");
create_initial_symlinks();
create_initial_devices();

output("$SLASH_LOCATION/etc/hosts", "127.0.0.1 localhost\n") if ! -e "$SLASH_LOCATION/etc/hosts";

my $Xnest_pid;
if (whereis_binary('Xnest')) {
    my $DISPLAY = ':8';
    $Xnest_pid = fork();
    if (!$Xnest_pid) {
	exec 'Xnest', $DISPLAY, '-ac', '-geometry', '800x600' or die "Xnest failed\n";
    }
    $ENV{DISPLAY} = 'localhost' . $DISPLAY;
}

if (my $pid = fork()) {
    waitpid $pid, 0;
    umount_all() == 0 or warn "umounting failed\n";
    kill 15, $Xnest_pid;
} else {
    $ENV{HOME} = '/';
    my $cmd = join(' ', "/usr/bin/runinstall2 --local_install", @ARGV);
    exec "$sudo chroot $SLASH_LOCATION $cmd" or die "exec $cmd in $SLASH_LOCATION failed\n";
}

sub system_verbose { warn join(' ', @_), "\n" if $verbose; system(@_) }
sub sys { &system_verbose; $? and die qq(running "@_" failed: $?\n) }

sub find_free_loop() {
    foreach (0..255) {
	my $dev = "/dev/loop$_";
	system("$sudo losetup $dev >/dev/null 2>&1") != 0 or next;
	warn "found $dev\n";
	return $dev;
    }
    die "no free loop found";
}

sub create_initial_symlinks() {
    foreach (cat_or_die("$STAGE2_LOCATION/usr/share/symlinks")) {
	my ($from, $to_) = split;
	my $to = $SLASH_LOCATION . ($to_ || $from);
	$from = "$STAGE2_LOCATION_ROOTED$from" if !$to_;
	if (! -l $to) {
	    symlink $from, $to or die "symlinking $to failed\n";
	}
    }
}

sub create_initial_devices() {
    foreach (cat_or_die("$STAGE2_LOCATION/usr/share/devices")) {
	my ($node, $type, $major, $minor) = split;
	sys("$sudo mknod $SLASH_LOCATION$node $type $major $minor") if ! -e "$SLASH_LOCATION$node";
    }
}

sub umount_all() {
    my $err;
    my @procs = ('/proc/bus/usb', '/proc', '/sys');
    foreach ((map { "$prefix_ROOTED$_" } @procs, ''), @procs, $STAGE2_LOCATION_ROOTED, $IMAGE_LOCATION_ROOTED) {
	my $dir = "$SLASH_LOCATION$_";
	rmdir $dir;
	if (-d $dir) {
	    if (m!/proc/bus/usb! || begins_with($_, $prefix_ROOTED)) {
		system_verbose "$sudo umount $dir 2>/dev/null";
		next;
	    }
	    my ($loop) = cat_('/proc/mounts') =~ m!^(/dev/loop\d+) \Q$dir\E !m;
	    system_verbose "$sudo umount $dir";
	    sys("$sudo losetup -d $loop") if $loop;
	}
	rmdir $dir;
	if (-d $dir) {
	    warn "$dir is busy\n";
	    $err++;
	}
    }
    $err;
}
1</option>
<option value='topic/v_webmin_0_87'>topic/v_webmin_0_87</option>
<option value='topic/x86_64-branch'>topic/x86_64-branch</option>
<option value='user/animtim/designWork'>user/animtim/designWork</option>
<option value='user/colin/rescue-systemd'>user/colin/rescue-systemd</option>
<option value='user/ennael/mga6'>user/ennael/mga6</option>
<option value='user/erwan/bug-13680'>user/erwan/bug-13680</option>
<option value='user/jibz/aarch64'>user/jibz/aarch64</option>
<option value='user/martinw/mga6'>user/martinw/mga6</option>
<option value='user/pterjan/arm64'>user/pterjan/arm64</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Mageia Installer and base platform for many utilities</td><td class='sub right'>Thierry Vignaud [tv]</td></tr></table>
<table class='tabs'><tr><td>
<a href='/software/drakx/?h=11.50'>summary</a><a href='/software/drakx/refs/?h=11.50&amp;id=d3e2e1e996620479eb270d88d8ab706dd86d76a0'>refs</a><a href='/software/drakx/log/perl-install/Xconfig/card.pm?h=11.50'>log</a><a class='active' href='/software/drakx/tree/perl-install/Xconfig/card.pm?h=11.50&amp;id=d3e2e1e996620479eb270d88d8ab706dd86d76a0'>tree</a><a href='/software/drakx/commit/perl-install/Xconfig/card.pm?h=11.50&amp;id=d3e2e1e996620479eb270d88d8ab706dd86d76a0'>commit</a><a href='/software/drakx/diff/perl-install/Xconfig/card.pm?h=11.50&amp;id=d3e2e1e996620479eb270d88d8ab706dd86d76a0'>diff</a><a href='/software/drakx/stats/perl-install/Xconfig/card.pm?h=11.50'>stats</a></td><td class='form'><form class='right' method='get' action='/software/drakx/log/perl-install/Xconfig/card.pm'>
<input type='hidden' name='h' value='11.50'/><input type='hidden' name='id' value='d3e2e1e996620479eb270d88d8ab706dd86d76a0'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/software/drakx/tree/?h=11.50&amp;id=d3e2e1e996620479eb270d88d8ab706dd86d76a0'>root</a>/<a href='/software/drakx/tree/perl-install?h=11.50&amp;id=d3e2e1e996620479eb270d88d8ab706dd86d76a0'>perl-install</a>/<a href='/software/drakx/tree/perl-install/Xconfig?h=11.50&amp;id=d3e2e1e996620479eb270d88d8ab706dd86d76a0'>Xconfig</a>/<a href='/software/drakx/tree/perl-install/Xconfig/card.pm?h=11.50&amp;id=d3e2e1e996620479eb270d88d8ab706dd86d76a0'>card.pm</a></div><div class='content'>blob: 562c328c9bcc24c9ae5029113d8d3361e24b9882 (<a href='/software/drakx/plain/perl-install/Xconfig/card.pm?h=11.50&amp;id=d3e2e1e996620479eb270d88d8ab706dd86d76a0'>plain</a>)
<table summary='blob content' class='blob'>
<tr><td class='linenumbers'><pre><a id='n1' href='#n1'>1</a>
<a id='n2' href='#n2'>2</a>
<a id='n3' href='#n3'>3</a>
<a id='n4' href='#n4'>4</a>
<a id='n5' href='#n5'>5</a>
<a id='n6' href='#n6'>6</a>
<a id='n7' href='#n7'>7</a>
<a id='n8' href='#n8'>8</a>
<a id='n9' href='#n9'>9</a>
<a id='n10' href='#n10'>10</a>
<a id='n11' href='#n11'>11</a>
<a id='n12' href='#n12'>12</a>
<a id='n13' href='#n13'>13</a>
<a id='n14' href='#n14'>14</a>
<a id='n15' href='#n15'>15</a>
<a id='n16' href='#n16'>16</a>
<a id='n17' href='#n17'>17</a>
<a id='n18' href='#n18'>18</a>
<a id='n19' href='#n19'>19</a>
<a id='n20' href='#n20'>20</a>
<a id='n21' href='#n21'>21</a>
<a id='n22' href='#n22'>22</a>
<a id='n23' href='#n23'>23</a>
<a id='n24' href='#n24'>24</a>
<a id='n25' href='#n25'>25</a>
<a id='n26' href='#n26'>26</a>
<a id='n27' href='#n27'>27</a>
<a id='n28' href='#n28'>28</a>
<a id='n29' href='#n29'>29</a>
<a id='n30' href='#n30'>30</a>
<a id='n31' href='#n31'>31</a>
<a id='n32' href='#n32'>32</a>
<a id='n33' href='#n33'>33</a>
<a id='n34' href='#n34'>34</a>
<a id='n35' href='#n35'>35</a>
<a id='n36' href='#n36'>36</a>
<a id='n37' href='#n37'>37</a>
<a id='n38' href='#n38'>38</a>
<a id='n39' href='#n39'>39</a>
<a id='n40' href='#n40'>40</a>
<a id='n41' href='#n41'>41</a>
<a id='n42' href='#n42'>42</a>
<a id='n43' href='#n43'>43</a>
<a id='n44' href='#n44'>44</a>
<a id='n45' href='#n45'>45</a>
<a id='n46' href='#n46'>46</a>
<a id='n47' href='#n47'>47</a>
<a id='n48' href='#n48'>48</a>
<a id='n49' href='#n49'>49</a>
<a id='n50' href='#n50'>50</a>
<a id='n51' href='#n51'>51</a>
<a id='n52' href='#n52'>52</a>
<a id='n53' href='#n53'>53</a>
<a id='n54' href='#n54'>54</a>
<a id='n55' href='#n55'>55</a>
<a id='n56' href='#n56'>56</a>
<a id='n57' href='#n57'>57</a>
<a id='n58' href='#n58'>58</a>
<a id='n59' href='#n59'>59</a>
<a id='n60' href='#n60'>60</a>
<a id='n61' href='#n61'>61</a>
<a id='n62' href='#n62'>62</a>
<a id='n63' href='#n63'>63</a>
<a id='n64' href='#n64'>64</a>
<a id='n65' href='#n65'>65</a>
<a id='n66' href='#n66'>66</a>
<a id='n67' href='#n67'>67</a>
<a id='n68' href='#n68'>68</a>
<a id='n69' href='#n69'>69</a>
<a id='n70' href='#n70'>70</a>
<a id='n71' href='#n71'>71</a>
<a id='n72' href='#n72'>72</a>
<a id='n73' href='#n73'>73</a>
<a id='n74' href='#n74'>74</a>
<a id='n75' href='#n75'>75</a>
<a id='n76' href='#n76'>76</a>
<a id='n77' href='#n77'>77</a>
<a id='n78' href='#n78'>78</a>
<a id='n79' href='#n79'>79</a>
<a id='n80' href='#n80'>80</a>
<a id='n81' href='#n81'>81</a>
<a id='n82' href='#n82'>82</a>
<a id='n83' href='#n83'>83</a>
<a id='n84' href='#n84'>84</a>
<a id='n85' href='#n85'>85</a>
<a id='n86' href='#n86'>86</a>
<a id='n87' href='#n87'>87</a>
<a id='n88' href='#n88'>88</a>
<a id='n89' href='#n89'>89</a>
<a id='n90' href='#n90'>90</a>
<a id='n91' href='#n91'>91</a>
<a id='n92' href='#n92'>92</a>
<a id='n93' href='#n93'>93</a>
<a id='n94' href='#n94'>94</a>
<a id='n95' href='#n95'>95</a>
<a id='n96' href='#n96'>96</a>
<a id='n97' href='#n97'>97</a>
<a id='n98' href='#n98'>98</a>
<a id='n99' href='#n99'>99</a>
<a id='n100' href='#n100'>100</a>
<a id='n101' href='#n101'>101</a>
<a id='n102' href='#n102'>102</a>
<a id='n103' href='#n103'>103</a>
<a id='n104' href='#n104'>104</a>
<a id='n105' href='#n105'>105</a>
<a id='n106' href='#n106'>106</a>
<a id='n107' href='#n107'>107</a>
<a id='n108' href='#n108'>108</a>
<a id='n109' href='#n109'>109</a>
<a id='n110' href='#n110'>110</a>
<a id='n111' href='#n111'>111</a>
<a id='n112' href='#n112'>112</a>
<a id='n113' href='#n113'>113</a>
<a id='n114' href='#n114'>114</a>
<a id='n115' href='#n115'>115</a>
<a id='n116' href='#n116'>116</a>
<a id='n117' href='#n117'>117</a>
<a id='n118' href='#n118'>118</a>
<a id='n119' href='#n119'>119</a>
<a id='n120' href='#n120'>120</a>
<a id='n121' href='#n121'>121</a>
<a id='n122' href='#n122'>122</a>
<a id='n123' href='#n123'>123</a>
<a id='n124' href='#n124'>124</a>
<a id='n125' href='#n125'>125</a>
<a id='n126' href='#n126'>126</a>
<a id='n127' href='#n127'>127</a>
<a id='n128' href='#n128'>128</a>
<a id='n129' href='#n129'>129</a>
<a id='n130' href='#n130'>130</a>
<a id='n131' href='#n131'>131</a>
<a id='n132' href='#n132'>132</a>
<a id='n133' href='#n133'>133</a>
<a id='n134' href='#n134'>134</a>
<a id='n135' href='#n135'>135</a>
<a id='n136' href='#n136'>136</a>
<a id='n137' href='#n137'>137</a>
<a id='n138' href='#n138'>138</a>
<a id='n139' href='#n139'>139</a>
<a id='n140' href='#n140'>140</a>
<a id='n141' href='#n141'>141</a>
<a id='n142' href='#n142'>142</a>
<a id='n143' href='#n143'>143</a>
<a id='n144' href='#n144'>144</a>
<a id='n145' href='#n145'>145</a>
<a id='n146' href='#n146'>146</a>
<a id='n147' href='#n147'>147</a>
<a id='n148' href='#n148'>148</a>
<a id='n149' href='#n149'>149</a>
<a id='n150' href='#n150'>150</a>
<a id='n151' href='#n151'>151</a>
<a id='n152' href='#n152'>152</a>
<a id='n153' href='#n153'>153</a>
<a id='n154' href='#n154'>154</a>
<a id='n155' href='#n155'>155</a>
<a id='n156' href='#n156'>156</a>
<a id='n157' href='#n157'>157</a>
<a id='n158' href='#n158'>158</a>
<a id='n159' href='#n159'>159</a>
<a id='n160' href='#n160'>160</a>
<a id='n161' href='#n161'>161</a>
<a id='n162' href='#n162'>162</a>
<a id='n163' href='#n163'>163</a>
<a id='n164' href='#n164'>164</a>
<a id='n165' href='#n165'>165</a>
<a id='n166' href='#n166'>166</a>
<a id='n167' href='#n167'>167</a>
<a id='n168' href='#n168'>168</a>
<a id='n169' href='#n169'>169</a>
<a id='n170' href='#n170'>170</a>
<a id='n171' href='#n171'>171</a>
<a id='n172' href='#n172'>172</a>
<a id='n173' href='#n173'>173</a>
<a id='n174' href='#n174'>174</a>
<a id='n175' href='#n175'>175</a>
<a id='n176' href='#n176'>176</a>
<a id='n177' href='#n177'>177</a>
<a id='n178' href='#n178'>178</a>
<a id='n179' href='#n179'>179</a>
<a id='n180' href='#n180'>180</a>
<a id='n181' href='#n181'>181</a>
<a id='n182' href='#n182'>182</a>
<a id='n183' href='#n183'>183</a>
<a id='n184' href='#n184'>184</a>
<a id='n185' href='#n185'>185</a>
<a id='n186' href='#n186'>186</a>
<a id='n187' href='#n187'>187</a>
<a id='n188' href='#n188'>188</a>
<a id='n189' href='#n189'>189</a>
<a id='n190' href='#n190'>190</a>
<a id='n191' href='#n191'>191</a>
<a id='n192' href='#n192'>192</a>
<a id='n193' href='#n193'>193</a>
<a id='n194' href='#n194'>194</a>
<a id='n195' href='#n195'>195</a>
<a id='n196' href='#n196'>196</a>
<a id='n197' href='#n197'>197</a>
<a id='n198' href='#n198'>198</a>
<a id='n199' href='#n199'>199</a>
<a id='n200' href='#n200'>200</a>
<a id='n201' href='#n201'>201</a>
<a id='n202' href='#n202'>202</a>
<a id='n203' href='#n203'>203</a>
<a id='n204' href='#n204'>204</a>
<a id='n205' href='#n205'>205</a>
<a id='n206' href='#n206'>206</a>
<a id='n207' href='#n207'>207</a>
<a id='n208' href='#n208'>208</a>
<a id='n209' href='#n209'>209</a>
<a id='n210' href='#n210'>210</a>
<a id='n211' href='#n211'>211</a>
<a id='n212' href='#n212'>212</a>
<a id='n213' href='#n213'>213</a>
<a id='n214' href='#n214'>214</a>
<a id='n215' href='#n215'>215</a>
<a id='n216' href='#n216'>216</a>
<a id='n217' href='#n217'>217</a>
<a id='n218' href='#n218'>218</a>
<a id='n219' href='#n219'>219</a>
<a id='n220' href='#n220'>220</a>
<a id='n221' href='#n221'>221</a>
<a id='n222' href='#n222'>222</a>
<a id='n223' href='#n223'>223</a>
<a id='n224' href='#n224'>224</a>
<a id='n225' href='#n225'>225</a>
<a id='n226' href='#n226'>226</a>
<a id='n227' href='#n227'>227</a>
<a id='n228' href='#n228'>228</a>
<a id='n229' href='#n229'>229</a>
<a id='n230' href='#n230'>230</a>
<a id='n231' href='#n231'>231</a>
<a id='n232' href='#n232'>232</a>
<a id='n233' href='#n233'>233</a>
<a id='n234' href='#n234'>234</a>
<a id='n235' href='#n235'>235</a>
<a id='n236' href='#n236'>236</a>
<a id='n237' href='#n237'>237</a>
<a id='n238' href='#n238'>238</a>
<a id='n239' href='#n239'>239</a>
<a id='n240' href='#n240'>240</a>
<a id='n241' href='#n241'>241</a>
<a id='n242' href='#n242'>242</a>
<a id='n243' href='#n243'>243</a>
<a id='n244' href='#n244'>244</a>
<a id='n245' href='#n245'>245</a>
<a id='n246' href='#n246'>246</a>
<a id='n247' href='#n247'>247</a>
<a id='n248' href='#n248'>248</a>
<a id='n249' href='#n249'>249</a>
<a id='n250' href='#n250'>250</a>
<a id='n251' href='#n251'>251</a>
<a id='n252' href='#n252'>252</a>
<a id='n253' href='#n253'>253</a>
<a id='n254' href='#n254'>254</a>
<a id='n255' href='#n255'>255</a>
<a id='n256' href='#n256'>256</a>
<a id='n257' href='#n257'>257</a>
<a id='n258' href='#n258'>258</a>
<a id='n259' href='#n259'>259</a>
<a id='n260' href='#n260'>260</a>
<a id='n261' href='#n261'>261</a>
<a id='n262' href='#n262'>262</a>
<a id='n263' href='#n263'>263</a>
<a id='n264' href='#n264'>264</a>
<a id='n265' href='#n265'>265</a>
<a id='n266' href='#n266'>266</a>
<a id='n267' href='#n267'>267</a>
<a id='n268' href='#n268'>268</a>
<a id='n269' href='#n269'>269</a>
<a id='n270' href='#n270'>270</a>
<a id='n271' href='#n271'>271</a>
<a id='n272' href='#n272'>272</a>
<a id='n273' href='#n273'>273</a>
<a id='n274' href='#n274'>274</a>
<a id='n275' href='#n275'>275</a>
<a id='n276' href='#n276'>276</a>
<a id='n277' href='#n277'>277</a>
<a id='n278' href='#n278'>278</a>
<a id='n279' href='#n279'>279</a>
<a id='n280' href='#n280'>280</a>
<a id='n281' href='#n281'>281</a>
<a id='n282' href='#n282'>282</a>
<a id='n283' href='#n283'>283</a>
<a id='n284' href='#n284'>284</a>
<a id='n285' href='#n285'>285</a>
<a id='n286' href='#n286'>286</a>
<a id='n287' href='#n287'>287</a>
<a id='n288' href='#n288'>288</a>
<a id='n289' href='#n289'>289</a>
<a id='n290' href='#n290'>290</a>
<a id='n291' href='#n291'>291</a>
<a id='n292' href='#n292'>292</a>
<a id='n293' href='#n293'>293</a>
<a id='n294' href='#n294'>294</a>
<a id='n295' href='#n295'>295</a>
<a id='n296' href='#n296'>296</a>
<a id='n297' href='#n297'>297</a>
<a id='n298' href='#n298'>298</a>
<a id='n299' href='#n299'>299</a>
<a id='n300' href='#n300'>300</a>
<a id='n301' href='#n301'>301</a>
<a id='n302' href='#n302'>302</a>
<a id='n303' href='#n303'>303</a>
<a id='n304' href='#n304'>304</a>
<a id='n305' href='#n305'>305</a>
<a id='n306' href='#n306'>306</a>
<a id='n307' href='#n307'>307</a>
<a id='n308' href='#n308'>308</a>
<a id='n309' href='#n309'>309</a>
<a id='n310' href='#n310'>310</a>
<a id='n311' href='#n311'>311</a>
<a id='n312' href='#n312'>312</a>
<a id='n313' href='#n313'>313</a>
<a id='n314' href='#n314'>314</a>
<a id='n315' href='#n315'>315</a>
<a id='n316' href='#n316'>316</a>
<a id='n317' href='#n317'>317</a>
<a id='n318' href='#n318'>318</a>
<a id='n319' href='#n319'>319</a>
<a id='n320' href='#n320'>320</a>
<a id='n321' href='#n321'>321</a>
<a id='n322' href='#n322'>322</a>
<a id='n323' href='#n323'>323</a>
<a id='n324' href='#n324'>324</a>
<a id='n325' href='#n325'>325</a>
<a id='n326' href='#n326'>326</a>
<a id='n327' href='#n327'>327</a>
<a id='n328' href='#n328'>328</a>
<a id='n329' href='#n329'>329</a>
<a id='n330' href='#n330'>330</a>
<a id='n331' href='#n331'>331</a>
<a id='n332' href='#n332'>332</a>
<a id='n333' href='#n333'>333</a>
<a id='n334' href='#n334'>334</a>
<a id='n335' href='#n335'>335</a>
<a id='n336' href='#n336'>336</a>
<a id='n337' href='#n337'>337</a>
<a id='n338' href='#n338'>338</a>
<a id='n339' href='#n339'>339</a>
<a id='n340' href='#n340'>340</a>
<a id='n341' href='#n341'>341</a>
<a id='n342' href='#n342'>342</a>
<a id='n343' href='#n343'>343</a>
<a id='n344' href='#n344'>344</a>
<a id='n345' href='#n345'>345</a>
<a id='n346' href='#n346'>346</a>
<a id='n347' href='#n347'>347</a>
<a id='n348' href='#n348'>348</a>
<a id='n349' href='#n349'>349</a>
<a id='n350' href='#n350'>350</a>
<a id='n351' href='#n351'>351</a>
<a id='n352' href='#n352'>352</a>
<a id='n353' href='#n353'>353</a>
<a id='n354' href='#n354'>354</a>
<a id='n355' href='#n355'>355</a>
<a id='n356' href='#n356'>356</a>
<a id='n357' href='#n357'>357</a>
<a id='n358' href='#n358'>358</a>
<a id='n359' href='#n359'>359</a>
<a id='n360' href='#n360'>360</a>
<a id='n361' href='#n361'>361</a>
<a id='n362' href='#n362'>362</a>
<a id='n363' href='#n363'>363</a>
<a id='n364' href='#n364'>364</a>
<a id='n365' href='#n365'>365</a>
<a id='n366' href='#n366'>366</a>
<a id='n367' href='#n367'>367</a>
<a id='n368' href='#n368'>368</a>
<a id='n369' href='#n369'>369</a>
<a id='n370' href='#n370'>370</a>
<a id='n371' href='#n371'>371</a>
<a id='n372' href='#n372'>372</a>
<a id='n373' href='#n373'>373</a>
<a id='n374' href='#n374'>374</a>
<a id='n375' href='#n375'>375</a>
<a id='n376' href='#n376'>376</a>
<a id='n377' href='#n377'>377</a>
<a id='n378' href='#n378'>378</a>
<a id='n379' href='#n379'>379</a>
<a id='n380' href='#n380'>380</a>
<a id='n381' href='#n381'>381</a>
<a id='n382' href='#n382'>382</a>
<a id='n383' href='#n383'>383</a>
<a id='n384' href='#n384'>384</a>
<a id='n385' href='#n385'>385</a>
<a id='n386' href='#n386'>386</a>
<a id='n387' href='#n387'>387</a>
<a id='n388' href='#n388'>388</a>
<a id='n389' href='#n389'>389</a>
<a id='n390' href='#n390'>390</a>
<a id='n391' href='#n391'>391</a>
<a id='n392' href='#n392'>392</a>
<a id='n393' href='#n393'>393</a>
<a id='n394' href='#n394'>394</a>
<a id='n395' href='#n395'>395</a>
<a id='n396' href='#n396'>396</a>
<a id='n397' href='#n397'>397</a>
<a id='n398' href='#n398'>398</a>
<a id='n399' href='#n399'>399</a>
<a id='n400' href='#n400'>400</a>
<a id='n401' href='#n401'>401</a>
<a id='n402' href='#n402'>402</a>
<a id='n403' href='#n403'>403</a>
<a id='n404' href='#n404'>404</a>
<a id='n405' href='#n405'>405</a>
<a id='n406' href='#n406'>406</a>
<a id='n407' href='#n407'>407</a>
<a id='n408' href='#n408'>408</a>
<a id='n409' href='#n409'>409</a>
<a id='n410' href='#n410'>410</a>
<a id='n411' href='#n411'>411</a>
<a id='n412' href='#n412'>412</a>
<a id='n413' href='#n413'>413</a>
<a id='n414' href='#n414'>414</a>
<a id='n415' href='#n415'>415</a>
<a id='n416' href='#n416'>416</a>
<a id='n417' href='#n417'>417</a>
<a id='n418' href='#n418'>418</a>
<a id='n419' href='#n419'>419</a>
<a id='n420' href='#n420'>420</a>
<a id='n421' href='#n421'>421</a>
<a id='n422' href='#n422'>422</a>
<a id='n423' href='#n423'>423</a>
<a id='n424' href='#n424'>424</a>
<a id='n425' href='#n425'>425</a>
<a id='n426' href='#n426'>426</a>
<a id='n427' href='#n427'>427</a>
<a id='n428' href='#n428'>428</a>
<a id='n429' href='#n429'>429</a>
<a id='n430' href='#n430'>430</a>
<a id='n431' href='#n431'>431</a>
<a id='n432' href='#n432'>432</a>
<a id='n433' href='#n433'>433</a>
<a id='n434' href='#n434'>434</a>
<a id='n435' href='#n435'>435</a>
<a id='n436' href='#n436'>436</a>
<a id='n437' href='#n437'>437</a>
<a id='n438' href='#n438'>438</a>
<a id='n439' href='#n439'>439</a>
<a id='n440' href='#n440'>440</a>
<a id='n441' href='#n441'>441</a>
<a id='n442' href='#n442'>442</a>
<a id='n443' href='#n443'>443</a>
<a id='n444' href='#n444'>444</a>
<a id='n445' href='#n445'>445</a>
<a id='n446' href='#n446'>446</a>
<a id='n447' href='#n447'>447</a>
<a id='n448' href='#n448'>448</a>
<a id='n449' href='#n449'>449</a>
<a id='n450' href='#n450'>450</a>
<a id='n451' href='#n451'>451</a>
<a id='n452' href='#n452'>452</a>
<a id='n453' href='#n453'>453</a>
<a id='n454' href='#n454'>454</a>
<a id='n455' href='#n455'>455</a>
<a id='n456' href='#n456'>456</a>
<a id='n457' href='#n457'>457</a>
<a id='n458' href='#n458'>458</a>
<a id='n459' href='#n459'>459</a>
<a id='n460' href='#n460'>460</a>
<a id='n461' href='#n461'>461</a>
<a id='n462' href='#n462'>462</a>
<a id='n463' href='#n463'>463</a>
<a id='n464' href='#n464'>464</a>
<a id='n465' href='#n465'>465</a>
<a id='n466' href='#n466'>466</a>
<a id='n467' href='#n467'>467</a>
<a id='n468' href='#n468'>468</a>
<a id='n469' href='#n469'>469</a>
<a id='n470' href='#n470'>470</a>
<a id='n471' href='#n471'>471</a>
<a id='n472' href='#n472'>472</a>
<a id='n473' href='#n473'>473</a>
<a id='n474' href='#n474'>474</a>
<a id='n475' href='#n475'>475</a>
<a id='n476' href='#n476'>476</a>
<a id='n477' href='#n477'>477</a>
<a id='n478' href='#n478'>478</a>
<a id='n479' href='#n479'>479</a>
<a id='n480' href='#n480'>480</a>
<a id='n481' href='#n481'>481</a>
<a id='n482' href='#n482'>482</a>
<a id='n483' href='#n483'>483</a>
<a id='n484' href='#n484'>484</a>
<a id='n485' href='#n485'>485</a>
<a id='n486' href='#n486'>486</a>
<a id='n487' href='#n487'>487</a>
<a id='n488' href='#n488'>488</a>
<a id='n489' href='#n489'>489</a>
<a id='n490' href='#n490'>490</a>
<a id='n491' href='#n491'>491</a>
<a id='n492' href='#n492'>492</a>
<a id='n493' href='#n493'>493</a>
<a id='n494' href='#n494'>494</a>
<a id='n495' href='#n495'>495</a>
<a id='n496' href='#n496'>496</a>
<a id='n497' href='#n497'>497</a>
<a id='n498' href='#n498'>498</a>
<a id='n499' href='#n499'>499</a>
<a id='n500' href='#n500'>500</a>
<a id='n501' href='#n501'>501</a>
<a id='n502' href='#n502'>502</a>
<a id='n503' href='#n503'>503</a>
<a id='n504' href='#n504'>504</a>
<a id='n505' href='#n505'>505</a>
<a id='n506' href='#n506'>506</a>
<a id='n507' href='#n507'>507</a>
<a id='n508' href='#n508'>508</a>
<a id='n509' href='#n509'>509</a>
<a id='n510' href='#n510'>510</a>
<a id='n511' href='#n511'>511</a>
<a id='n512' href='#n512'>512</a>
<a id='n513' href='#n513'>513</a>
<a id='n514' href='#n514'>514</a>
<a id='n515' href='#n515'>515</a>
<a id='n516' href='#n516'>516</a>
<a id='n517' href='#n517'>517</a>
<a id='n518' href='#n518'>518</a>
<a id='n519' href='#n519'>519</a>
<a id='n520' href='#n520'>520</a>
<a id='n521' href='#n521'>521</a>
<a id='n522' href='#n522'>522</a>
<a id='n523' href='#n523'>523</a>
<a id='n524' href='#n524'>524</a>
<a id='n525' href='#n525'>525</a>
<a id='n526' href='#n526'>526</a>
<a id='n527' href='#n527'>527</a>
<a id='n528' href='#n528'>528</a>
<a id='n529' href='#n529'>529</a>
<a id='n530' href='#n530'>530</a>
<a id='n531' href='#n531'>531</a>
<a id='n532' href='#n532'>532</a>
<a id='n533' href='#n533'>533</a>
<a id='n534' href='#n534'>534</a>
<a id='n535' href='#n535'>535</a>
<a id='n536' href='#n536'>536</a>
<a id='n537' href='#n537'>537</a>
<a id='n538' href='#n538'>538</a>
<a id='n539' href='#n539'>539</a>
<a id='n540' href='#n540'>540</a>
<a id='n541' href='#n541'>541</a>
<a id='n542' href='#n542'>542</a>
<a id='n543' href='#n543'>543</a>
<a id='n544' href='#n544'>544</a>
<a id='n545' href='#n545'>545</a>
<a id='n546' href='#n546'>546</a>
<a id='n547' href='#n547'>547</a>
<a id='n548' href='#n548'>548</a>
<a id='n549' href='#n549'>549</a>
<a id='n550' href='#n550'>550</a>
<a id='n551' href='#n551'>551</a>
<a id='n552' href='#n552'>552</a>
<a id='n553' href='#n553'>553</a>
<a id='n554' href='#n554'>554</a>
<a id='n555' href='#n555'>555</a>
<a id='n556' href='#n556'>556</a>
<a id='n557' href='#n557'>557</a>
<a id='n558' href='#n558'>558</a>
<a id='n559' href='#n559'>559</a>
<a id='n560' href='#n560'>560</a>
<a id='n561' href='#n561'>561</a>
<a id='n562' href='#n562'>562</a>
<a id='n563' href='#n563'>563</a>
<a id='n564' href='#n564'>564</a>
<a id='n565' href='#n565'>565</a>
<a id='n566' href='#n566'>566</a>
<a id='n567' href='#n567'>567</a>
<a id='n568' href='#n568'>568</a>
<a id='n569' href='#n569'>569</a>
<a id='n570' href='#n570'>570</a>
<a id='n571' href='#n571'>571</a>
<a id='n572' href='#n572'>572</a>
<a id='n573' href='#n573'>573</a>
<a id='n574' href='#n574'>574</a>
<a id='n575' href='#n575'>575</a>
<a id='n576' href='#n576'>576</a>
<a id='n577' href='#n577'>577</a>
<a id='n578' href='#n578'>578</a>
<a id='n579' href='#n579'>579</a>
<a id='n580' href='#n580'>580</a>
<a id='n581' href='#n581'>581</a>
<a id='n582' href='#n582'>582</a>
<a id='n583' href='#n583'>583</a>
<a id='n584' href='#n584'>584</a>
<a id='n585' href='#n585'>585</a>
<a id='n586' href='#n586'>586</a>
<a id='n587' href='#n587'>587</a>
<a id='n588' href='#n588'>588</a>
<a id='n589' href='#n589'>589</a>
<a id='n590' href='#n590'>590</a>
<a id='n591' href='#n591'>591</a>
<a id='n592' href='#n592'>592</a>
<a id='n593' href='#n593'>593</a>
<a id='n594' href='#n594'>594</a>
<a id='n595' href='#n595'>595</a>
<a id='n596' href='#n596'>596</a>
<a id='n597' href='#n597'>597</a>
<a id='n598' href='#n598'>598</a>
</pre></td>
<td class='lines'><pre><code><span class="hl kwa">package</span> Xconfig<span class="hl opt">::</span>card<span class="hl opt">;</span> <span class="hl slc"># $Id$</span>

<span class="hl kwa">use</span> diagnostics<span class="hl opt">;</span>
<span class="hl kwa">use</span> strict<span class="hl opt">;</span>

<span class="hl kwa">use</span> detect_devices<span class="hl opt">;</span>
<span class="hl kwa">use</span> modules<span class="hl opt">;</span>
<span class="hl kwa">use</span> common<span class="hl opt">;</span>
<span class="hl kwa">use</span> <span class="hl kwc">log</span><span class="hl opt">;</span>


<span class="hl kwc">my</span> <span class="hl kwb">$force_xf4</span> <span class="hl opt">=</span> arch<span class="hl opt">() =~</span> <span class="hl kwd">/ppc|ia64/</span><span class="hl opt">;</span>


<span class="hl kwc">my</span> <span class="hl kwb">%VideoRams</span> <span class="hl opt">= (</span>
     <span class="hl num">256</span> <span class="hl opt">=&gt;</span> N_<span class="hl opt">(</span><span class="hl str">&quot;256 kB&quot;</span><span class="hl opt">),</span>
     <span class="hl num">512</span> <span class="hl opt">=&gt;</span> N_<span class="hl opt">(</span><span class="hl str">&quot;512 kB&quot;</span><span class="hl opt">),</span>
    <span class="hl num">1024</span> <span class="hl opt">=&gt;</span> N_<span class="hl opt">(</span><span class="hl str">&quot;1 MB&quot;</span><span class="hl opt">),</span>
    <span class="hl num">2048</span> <span class="hl opt">=&gt;</span> N_<span class="hl opt">(</span><span class="hl str">&quot;2 MB&quot;</span><span class="hl opt">),</span>
    <span class="hl num">4096</span> <span class="hl opt">=&gt;</span> N_<span class="hl opt">(</span><span class="hl str">&quot;4 MB&quot;</span><span class="hl opt">),</span>
    <span class="hl num">8192</span> <span class="hl opt">=&gt;</span> N_<span class="hl opt">(</span><span class="hl str">&quot;8 MB&quot;</span><span class="hl opt">),</span>
   <span class="hl num">16384</span> <span class="hl opt">=&gt;</span> N_<span class="hl opt">(</span><span class="hl str">&quot;16 MB&quot;</span><span class="hl opt">),</span>
   <span class="hl num">32768</span> <span class="hl opt">=&gt;</span> N_<span class="hl opt">(</span><span class="hl str">&quot;32 MB&quot;</span><span class="hl opt">),</span>
   <span class="hl num">65536</span> <span class="hl opt">=&gt;</span> N_<span class="hl opt">(</span><span class="hl str">&quot;64 MB or more&quot;</span><span class="hl opt">),</span>
<span class="hl opt">);</span>

<span class="hl kwc">our</span> <span class="hl kwb">%serversdriver</span> <span class="hl opt">=</span> arch<span class="hl opt">() =~</span> <span class="hl kwd">/^sparc/</span> ? <span class="hl opt">(</span>
    <span class="hl str">&apos;Mach64&apos;</span>    <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;3DLabs&apos;</span>    <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;Sun&apos;</span>       <span class="hl opt">=&gt;</span> <span class="hl str">&quot;fbdev&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;Sun24&apos;</span>     <span class="hl opt">=&gt;</span> <span class="hl str">&quot;fbdev&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;SunMono&apos;</span>   <span class="hl opt">=&gt;</span> <span class="hl str">&quot;fbdev&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;VGA16&apos;</span>     <span class="hl opt">=&gt;</span> <span class="hl str">&quot;vga16&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;FBDev&apos;</span>     <span class="hl opt">=&gt;</span> <span class="hl str">&quot;fbdev&quot;</span><span class="hl opt">,</span>
<span class="hl opt">) : (</span>
    <span class="hl str">&apos;SVGA&apos;</span>      <span class="hl opt">=&gt;</span> <span class="hl str">&quot;svga&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;S3&apos;</span>        <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;Mach32&apos;</span>    <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;Mach8&apos;</span>     <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;8514&apos;</span>      <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;P9000&apos;</span>     <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;AGX&apos;</span>       <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;W32&apos;</span>       <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;Mach64&apos;</span>    <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;I128&apos;</span>      <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;S3V&apos;</span>       <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;3DLabs&apos;</span>    <span class="hl opt">=&gt;</span> <span class="hl str">&quot;accel&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;VGA16&apos;</span>     <span class="hl opt">=&gt;</span> <span class="hl str">&quot;vga16&quot;</span><span class="hl opt">,</span>
    <span class="hl str">&apos;FBDev&apos;</span>     <span class="hl opt">=&gt;</span> <span class="hl str">&quot;fbdev&quot;</span><span class="hl opt">,</span>
<span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">&#64;allbutfbservers</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> arch<span class="hl opt">() =~</span> <span class="hl kwd">/^sparc/</span> <span class="hl opt">||</span> <span class="hl kwb">$serversdriver</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">}</span> <span class="hl kwc">ne</span> <span class="hl str">&quot;fbdev&quot;</span> <span class="hl opt">}</span> <span class="hl kwc">keys</span><span class="hl opt">(</span><span class="hl kwb">%serversdriver</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">&#64;allservers</span> <span class="hl opt">=</span> <span class="hl kwc">keys</span><span class="hl opt">(</span><span class="hl kwb">%serversdriver</span><span class="hl opt">);</span>

<span class="hl kwc">my</span> <span class="hl kwb">&#64;xfree4_Drivers</span> <span class="hl opt">= ((</span>arch<span class="hl opt">() =~</span> <span class="hl kwd">/^sparc/</span> ? <span class="hl str">qw(sunbw2 suncg14 suncg3 suncg6 sunffb sunleo suntcx)</span> <span class="hl opt">:</span>
		    <span class="hl str">qw(apm ark chips cirrus cyrix glide i128 i740 i810 imstt </span>
<span class="hl str">                       mga neomagic newport nv rendition r128 radeon vesa</span>
<span class="hl str">                       s3 s3virge savage siliconmotion sis tdfx tga trident tseng vmware)</span><span class="hl opt">),</span> 
		    <span class="hl str">qw(ati glint vga fbdev)</span><span class="hl opt">);</span>


<span class="hl slc">#- using XF4 if {Driver} &amp;&amp; !{prefer_xf3} otherwise using XF3</span>
<span class="hl slc">#- error if $force_xf4 &amp;&amp; !{Driver} || !{Driver} &amp;&amp; !{server}</span>
<span class="hl slc">#- internal error if $force_xf4 &amp;&amp; {prefer_xf3} || {prefer_xf3} &amp;&amp; !{server}</span>

<span class="hl kwa">sub</span> using_xf4 <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>
    <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">} &amp;&amp; !</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>prefer_xf3<span class="hl opt">};</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> server_binary <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>
    <span class="hl str">&quot;/usr/X11R6/bin/&quot;</span> <span class="hl opt">.</span> 
      <span class="hl opt">(</span>using_xf4<span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">)</span> ? <span class="hl str">&apos;XFree86&apos;</span> <span class="hl opt">:</span> 
       <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>server<span class="hl opt">} =~</span> <span class="hl kwd">/Sun(.*)/</span> ? <span class="hl str">&quot;Xsun</span><span class="hl ipl">$1</span><span class="hl str">&quot;</span> <span class="hl opt">:</span> 
       <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>server<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;Xpmac&apos;</span> ? <span class="hl str">&apos;Xpmac&apos;</span> <span class="hl opt">:</span>
       <span class="hl str">&quot;XF86_</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{server}&quot;</span><span class="hl opt">);</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> from_raw_X <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$raw_X</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>

    <span class="hl kwc">my</span> <span class="hl kwb">$device</span> <span class="hl opt">=</span> <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;</span><span class="hl kwd">get_device</span> <span class="hl kwc">or die</span> <span class="hl str">&quot;no card configured&quot;</span><span class="hl opt">;</span>

    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$xfree3_server</span><span class="hl opt">) =</span> <span class="hl kwc">readlink</span><span class="hl opt">(</span><span class="hl str">&quot;$::prefix/etc/X11/X&quot;</span><span class="hl opt">) =~ /</span>XF86_<span class="hl opt">(.*)/;</span>

    <span class="hl kwc">my</span> <span class="hl kwb">$card</span> <span class="hl opt">= {</span>
	use_UTAH_GLX <span class="hl opt">=&gt; (</span>any <span class="hl opt">{</span> <span class="hl kwd">/glx/</span> <span class="hl opt">}</span> <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree3<span class="hl opt">}-&gt;</span><span class="hl kwd">get_modules</span><span class="hl opt">),</span>
	use_DRI_GLX  <span class="hl opt">=&gt; (</span>any <span class="hl opt">{</span> <span class="hl kwd">/dri/</span> <span class="hl opt">}</span> <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree4<span class="hl opt">}-&gt;</span><span class="hl kwd">get_modules</span><span class="hl opt">),</span>
	server <span class="hl opt">=&gt;</span> <span class="hl kwb">$xfree3_server,</span>
	prefer_xf3 <span class="hl opt">=&gt;</span> <span class="hl kwb">$xfree3_server</span> <span class="hl opt">&amp;&amp; !</span><span class="hl kwb">$force_xf4,</span>
	<span class="hl kwb">%$device,</span>
    <span class="hl opt">};</span>
    add_to_card__using_Cards<span class="hl opt">(</span><span class="hl kwb">$card, $card</span><span class="hl opt">-&gt;{</span>BoardName<span class="hl opt">});</span>
    <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>prog<span class="hl opt">} =</span> server_binary<span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">);</span>
    <span class="hl kwb">$card</span><span class="hl opt">;</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> to_raw_X <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$card, $raw_X</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>

    <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;</span><span class="hl kwd">set_devices</span><span class="hl opt">(</span><span class="hl kwb">$card,</span> <span class="hl opt">&#64;{</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>cards<span class="hl opt">} || []});</span>

    <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree4<span class="hl opt">}-&gt;</span><span class="hl kwd">get_ServerLayout</span><span class="hl opt">-&gt;{</span>Xinerama<span class="hl opt">} = {</span> commented <span class="hl opt">=&gt; !</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Xinerama<span class="hl opt">},</span> Option <span class="hl opt">=&gt;</span> <span class="hl num">1</span> <span class="hl opt">}</span>
      <span class="hl kwa">if</span> <span class="hl kwc">defined</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Xinerama<span class="hl opt">};</span>

    <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree3<span class="hl opt">}-&gt;</span><span class="hl kwd">set_load_module</span><span class="hl opt">(</span><span class="hl str">&apos;glx-3.so&apos;</span><span class="hl opt">,</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>use_UTAH_GLX<span class="hl opt">});</span> <span class="hl slc">#- glx.so may clash with server version 4.</span>

    <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree4<span class="hl opt">}-&gt;</span><span class="hl kwd">set_load_module</span><span class="hl opt">(</span><span class="hl str">&apos;glx&apos;</span><span class="hl opt">, !</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>DRI_GLX_SPECIAL<span class="hl opt">});</span> <span class="hl slc">#- glx for everyone, except proprietary nvidia</span>
    <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree4<span class="hl opt">}-&gt;</span><span class="hl kwd">set_load_module</span><span class="hl opt">(</span><span class="hl str">&apos;dri&apos;</span><span class="hl opt">,</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>use_DRI_GLX<span class="hl opt">} &amp;&amp; !</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>DRI_GLX_SPECIAL<span class="hl opt">});</span>

    <span class="hl slc"># This loads the NVIDIA GLX extension module.</span>
    <span class="hl slc"># IT IS IMPORTANT TO KEEP NAME AS FULL PATH TO libglx.so ELSE</span>
    <span class="hl slc"># IT WILL LOAD XFree86 glx module and the server will crash.</span>
    <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree4<span class="hl opt">}-&gt;</span><span class="hl kwd">set_load_module</span><span class="hl opt">(</span><span class="hl str">&apos;/usr/X11R6/lib/modules/extensions/libglx.so&apos;</span><span class="hl opt">,</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>DRI_GLX_SPECIAL<span class="hl opt">});</span> 

    <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree4<span class="hl opt">}-&gt;</span><span class="hl kwd">remove_Section</span><span class="hl opt">(</span><span class="hl str">&apos;DRI&apos;</span><span class="hl opt">);</span>
    <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree4<span class="hl opt">}-&gt;</span><span class="hl kwd">add_Section</span><span class="hl opt">(</span><span class="hl str">&apos;DRI&apos;</span><span class="hl opt">, {</span> Mode <span class="hl opt">=&gt; {</span> val <span class="hl opt">=&gt;</span> <span class="hl str">&apos;0666&apos;</span> <span class="hl opt">} })</span> <span class="hl kwa">if</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>use_DRI_GLX<span class="hl opt">};</span>

    <span class="hl kwb">$raw_X</span><span class="hl opt">-&gt;{</span>xfree4<span class="hl opt">}-&gt;</span><span class="hl kwd">remove_load_module</span><span class="hl opt">(</span><span class="hl str">&apos;v4l&apos;</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>use_DRI_GLX<span class="hl opt">} &amp;&amp;</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;r128&apos;</span><span class="hl opt">;</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> probe<span class="hl opt">() {</span>
<span class="hl slc">#-for Pixel tests</span>
<span class="hl slc">#-    my &#64;c = { driver =&gt; &apos;Card:Matrox Millennium G400 DualHead&apos;, description =&gt; &apos;Matrox|Millennium G400 Dual HeadCard&apos; };</span>
    <span class="hl kwc">my</span> <span class="hl kwb">&#64;c</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>driver<span class="hl opt">} =~</span> <span class="hl kwd">/(Card|Server|Driver):/</span> <span class="hl opt">}</span> detect_devices<span class="hl opt">::</span>probeall<span class="hl opt">();</span>

    <span class="hl kwc">my</span> <span class="hl kwb">&#64;cards</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span>
	<span class="hl kwc">my</span> <span class="hl kwb">&#64;l</span> <span class="hl opt">=</span> <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>description<span class="hl opt">} =~</span> <span class="hl kwd">/(.*?)\|(.*)/</span><span class="hl opt">;</span>
	<span class="hl kwc">my</span> <span class="hl kwb">$card</span> <span class="hl opt">= {</span> 
	    description <span class="hl opt">=&gt;</span> <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>description<span class="hl opt">},</span>
	    VendorName <span class="hl opt">=&gt;</span> <span class="hl kwb">$l</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">],</span> BoardName <span class="hl opt">=&gt;</span> <span class="hl kwb">$l</span><span class="hl opt">[</span><span class="hl num">1</span><span class="hl opt">],</span>
	    BusID <span class="hl opt">=&gt;</span> <span class="hl str">&quot;PCI:</span><span class="hl ipl">$_</span><span class="hl str">-&gt;{pci_bus}:</span><span class="hl ipl">$_</span><span class="hl str">-&gt;{pci_device}:</span><span class="hl ipl">$_</span><span class="hl str">-&gt;{pci_function}&quot;</span><span class="hl opt">,</span>
	<span class="hl opt">};</span>
	<span class="hl kwa">if</span>    <span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>driver<span class="hl opt">} =~</span> <span class="hl kwd">/Card:(.*)/</span><span class="hl opt">)   {</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>BoardName<span class="hl opt">} =</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> add_to_card__using_Cards<span class="hl opt">(</span><span class="hl kwb">$card, $1</span><span class="hl opt">) }</span>
	<span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>driver<span class="hl opt">} =~</span> <span class="hl kwd">/Server:(.*)/</span><span class="hl opt">) {</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>server<span class="hl opt">} =</span> <span class="hl kwb">$1</span> <span class="hl opt">}</span>
	<span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>driver<span class="hl opt">} =~</span> <span class="hl kwd">/Driver:(.*)/</span><span class="hl opt">) {</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">} =</span> <span class="hl kwb">$1</span> <span class="hl opt">}</span>
	<span class="hl kwa">else</span> <span class="hl opt">{</span> internal_error<span class="hl opt">() }</span>

	<span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>VideoRam<span class="hl opt">} =</span> <span class="hl num">4096</span> <span class="hl kwa">if</span> <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;i810&apos;</span><span class="hl opt">;</span>
	<span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>Options_xfree4<span class="hl opt">}{</span>UseFBDev<span class="hl opt">} =</span> <span class="hl kwc">undef</span> <span class="hl kwa">if</span> arch<span class="hl opt">() =~</span> <span class="hl kwd">/ppc/</span> <span class="hl opt">&amp;&amp;</span> <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;r128&apos;</span><span class="hl opt">;</span>

	<span class="hl kwb">$card</span><span class="hl opt">;</span>
    <span class="hl opt">}</span> <span class="hl kwb">&#64;c</span><span class="hl opt">;</span>

    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">&#64;cards</span> <span class="hl opt">&gt;=</span> <span class="hl num">2</span> <span class="hl opt">&amp;&amp;</span> <span class="hl kwb">$cards</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>card_name<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl kwb">$cards</span><span class="hl opt">[</span><span class="hl num">1</span><span class="hl opt">]{</span>card_name<span class="hl opt">} &amp;&amp;</span> <span class="hl kwb">$cards</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>card_name<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;Intel 830&apos;</span><span class="hl opt">) {</span>
	<span class="hl kwc">shift</span> <span class="hl kwb">&#64;cards</span><span class="hl opt">;</span>
    <span class="hl opt">}</span>
    <span class="hl slc">#- take a default on sparc if nothing has been found.</span>
    <span class="hl kwa">if</span> <span class="hl opt">(</span>arch<span class="hl opt">() =~</span> <span class="hl kwd">/^sparc/</span> <span class="hl opt">&amp;&amp; !</span><span class="hl kwb">&#64;cards</span><span class="hl opt">) {</span>
        <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&quot;Using probe with /proc/fb as nothing has been found!&quot;</span><span class="hl opt">);</span>
	<span class="hl kwc">my</span> <span class="hl kwb">$s</span> <span class="hl opt">=</span> cat_<span class="hl opt">(</span><span class="hl str">&quot;/proc/fb&quot;</span><span class="hl opt">);</span>
	<span class="hl kwb">&#64;cards</span> <span class="hl opt">= {</span> server <span class="hl opt">=&gt;</span> <span class="hl kwb">$s</span> <span class="hl opt">=~</span> <span class="hl kwd">/Mach64/</span> ? <span class="hl str">&quot;Mach64&quot;</span> <span class="hl opt">:</span> <span class="hl kwb">$s</span> <span class="hl opt">=~</span> <span class="hl kwd">/Permedia2/</span> ? <span class="hl str">&quot;3DLabs&quot;</span> <span class="hl opt">:</span> <span class="hl str">&quot;Sun24&quot;</span> <span class="hl opt">};</span>
    <span class="hl opt">}</span>

    <span class="hl slc">#- disabling MULTI_HEAD when not available</span>
    <span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwb">&#64;cards</span><span class="hl opt">) {</span> 
	<span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>MULTI_HEAD<span class="hl opt">} &amp;&amp;</span> <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>card_name<span class="hl opt">} =~</span> <span class="hl kwd">/G[24]00/</span> <span class="hl kwc">or</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
	<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$ENV</span><span class="hl opt">{</span>MATROX_HAL<span class="hl opt">}) {</span>
	    <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>need_MATROX_HAL<span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
	<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
	    <span class="hl kwc">delete</span> <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>MULTI_HEAD<span class="hl opt">};</span>
	<span class="hl opt">}</span>
    <span class="hl opt">}</span>

    <span class="hl slc">#- in case of only one cards, remove all BusID reference, this will avoid</span>
    <span class="hl slc">#- need of change of it if the card is moved.</span>
    <span class="hl slc">#- on many PPC machines, card is on-board, BusID is important, leave?</span>
    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">&#64;cards</span> <span class="hl opt">==</span> <span class="hl num">1</span> <span class="hl opt">&amp;&amp; !</span><span class="hl kwb">$cards</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>MULTI_HEAD<span class="hl opt">} &amp;&amp;</span> arch<span class="hl opt">() !~</span> <span class="hl kwd">/ppc/</span><span class="hl opt">) {</span>
	<span class="hl kwc">delete</span> <span class="hl kwb">$cards</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>BusID<span class="hl opt">};</span>
    <span class="hl opt">}</span>

    <span class="hl kwb">&#64;cards</span><span class="hl opt">;</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> card_config__not_listed <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$in, $card, $options</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>

    <span class="hl kwc">my</span> <span class="hl kwb">$vendors_regexp</span> <span class="hl opt">=</span> <span class="hl kwc">join</span> <span class="hl str">&apos;|&apos;</span><span class="hl opt">,</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwc">quotemeta</span> <span class="hl opt">} (</span>
        <span class="hl str">&apos;3Dlabs&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;AOpen&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;ASUS&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;ATI&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Ark Logic&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Avance Logic&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;Cardex&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Chaintech&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Chips &amp; Technologies&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Cirrus Logic&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Compaq&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Creative Labs&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;Dell&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Diamond&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Digital&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;ET&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Elsa&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;Genoa&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Guillemot&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Hercules&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Intel&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Leadtek&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;Matrox&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Miro&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;NVIDIA&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;NeoMagic&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Number Nine&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;Oak&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Orchid&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;RIVA&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Rendition Verite&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;S3&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Silicon Motion&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;STB&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;SiS&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Sun&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;Toshiba&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Trident&apos;</span><span class="hl opt">,</span>
        <span class="hl str">&apos;VideoLogic&apos;</span><span class="hl opt">,</span>
    <span class="hl opt">);</span>
    <span class="hl kwc">my</span> <span class="hl kwb">$cards</span> <span class="hl opt">=</span> readCardsDB<span class="hl opt">(</span><span class="hl str">&quot;</span><span class="hl ipl">$ENV</span><span class="hl str">{SHARE_PATH}/ldetect-lst/Cards+&quot;</span><span class="hl opt">);</span>

    <span class="hl kwc">my</span> <span class="hl kwb">&#64;xf3</span> <span class="hl opt">=</span> <span class="hl kwb">$options</span><span class="hl opt">-&gt;{</span>allowFB<span class="hl opt">}</span> ? <span class="hl kwb">&#64;allservers</span> <span class="hl opt">:</span> <span class="hl kwb">&#64;allbutfbservers</span><span class="hl opt">;</span>
    <span class="hl kwc">my</span> <span class="hl kwb">&#64;xf4</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$options</span><span class="hl opt">-&gt;{</span>allowFB<span class="hl opt">} ||</span> <span class="hl kwb">$_</span> <span class="hl kwc">ne</span> <span class="hl str">&apos;fbdev&apos;</span> <span class="hl opt">}</span> <span class="hl kwb">&#64;xfree4_Drivers</span><span class="hl opt">;</span>
    <span class="hl kwc">my</span> <span class="hl kwb">&#64;list</span> <span class="hl opt">= (</span>
	<span class="hl opt">(</span><span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl str">&apos;Vendor|&apos;</span> <span class="hl opt">.</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> <span class="hl kwc">keys</span> <span class="hl kwb">%$cards</span><span class="hl opt">),</span>
        if_<span class="hl opt">(!</span><span class="hl kwb">$force_xf4,</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl str">&apos;XFree 3|&apos;</span> <span class="hl opt">.</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> <span class="hl kwb">&#64;xf3</span><span class="hl opt">),</span> 
	<span class="hl opt">(</span><span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl str">&apos;XFree 4|&apos;</span> <span class="hl opt">.</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> <span class="hl kwb">&#64;xf4</span><span class="hl opt">),</span>
    <span class="hl opt">);</span>

    <span class="hl kwc">my</span> <span class="hl kwb">$r</span> <span class="hl opt">=</span> <span class="hl kwc">exists</span> <span class="hl kwb">$cards</span><span class="hl opt">-&gt;{</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>BoardName<span class="hl opt">}}</span> ? <span class="hl str">&quot;Vendor|</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{BoardName}&quot;</span> <span class="hl opt">:</span> <span class="hl str">&apos;XFree 4|vesa&apos;</span><span class="hl opt">;</span>
    <span class="hl kwb">$in</span><span class="hl opt">-&gt;</span><span class="hl kwd">ask_from_</span><span class="hl opt">({</span> title <span class="hl opt">=&gt;</span> N<span class="hl opt">(</span><span class="hl str">&quot;X server&quot;</span><span class="hl opt">),</span> 
		     messages <span class="hl opt">=&gt;</span> N<span class="hl opt">(</span><span class="hl str">&quot;Choose an X server&quot;</span><span class="hl opt">),</span>
		     interactive_help_id <span class="hl opt">=&gt;</span> <span class="hl str">&apos;configureX_card_list&apos;</span><span class="hl opt">,</span>
		   <span class="hl opt">},</span>
		   <span class="hl opt">[ {</span> val <span class="hl opt">=&gt;</span> \<span class="hl kwb">$r,</span> separator <span class="hl opt">=&gt;</span> <span class="hl str">&apos;|&apos;</span><span class="hl opt">,</span> list <span class="hl opt">=&gt;</span> \<span class="hl kwb">&#64;list,</span> <span class="hl kwc">sort</span> <span class="hl opt">=&gt;</span> <span class="hl num">1</span><span class="hl opt">,</span>
		       format <span class="hl opt">=&gt;</span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">] =~</span> <span class="hl kwd">/^Vendor\|($vendors_regexp)\s*-?(.*)/</span> ? <span class="hl str">&quot;Vendor|</span><span class="hl ipl">$1</span><span class="hl str">|</span><span class="hl ipl">$2</span><span class="hl str">&quot;</span> <span class="hl opt">:</span> 
				       <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">] =~</span> <span class="hl kwd">/^Vendor\|(.*)/</span> ? <span class="hl str">&quot;Vendor|Other|</span><span class="hl ipl">$1</span><span class="hl str">&quot;</span> <span class="hl opt">:</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">] } } ])</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span>

    <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&quot;Xconfig::card:</span> <span class="hl ipl">$r</span> <span class="hl str">manually chosen&quot;</span><span class="hl opt">);</span>

    <span class="hl kwb">$r</span> <span class="hl kwc">eq</span> <span class="hl str">&quot;Vendor|</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{BoardName}&quot;</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl slc">#- it is unchanged, don&apos;t modify $card</span>

    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$kind, $s</span><span class="hl opt">) =</span> <span class="hl kwb">$r</span> <span class="hl opt">=~</span> <span class="hl kwd">/(.*?)\|(.*)/</span><span class="hl opt">;</span>

    <span class="hl kwb">%$card</span> <span class="hl opt">= ();</span>
    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$kind</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;Vendor&apos;</span><span class="hl opt">) {</span>
	add_to_card__using_Cards<span class="hl opt">(</span><span class="hl kwb">$card, $s</span><span class="hl opt">);</span>
    <span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$kind</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;XFree 3&apos;</span><span class="hl opt">) {</span>
	<span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>server<span class="hl opt">} =</span> <span class="hl kwb">$s</span><span class="hl opt">;</span>
    <span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
	<span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">} =</span> <span class="hl kwb">$s</span><span class="hl opt">;</span>
    <span class="hl opt">}</span>
    <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>manually_chosen<span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
    <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> multi_head_choose <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$in, $auto, &#64;cards</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>

    <span class="hl kwc">my</span> <span class="hl kwb">&#64;choices</span> <span class="hl opt">=</span> multi_head_choices<span class="hl opt">(</span><span class="hl str">&apos;&apos;</span><span class="hl opt">,</span> <span class="hl kwb">&#64;cards</span><span class="hl opt">);</span>

    <span class="hl kwc">my</span> <span class="hl kwb">$tc</span> <span class="hl opt">=</span> <span class="hl kwb">$choices</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">];</span>
    <span class="hl kwa">if</span> <span class="hl opt">(!</span><span class="hl kwb">$auto</span><span class="hl opt">) {</span>
	<span class="hl kwb">$tc</span> <span class="hl opt">=</span> <span class="hl kwb">$in</span><span class="hl opt">-&gt;</span><span class="hl kwd">ask_from_listf</span><span class="hl opt">(</span>N<span class="hl opt">(</span><span class="hl str">&quot;Multi-head configuration&quot;</span><span class="hl opt">),</span>
				  N<span class="hl opt">(</span><span class="hl str">&quot;Your system supports multiple head configuration.</span>
<span class="hl str">What do you want to do?&quot;</span><span class="hl opt">),</span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>text<span class="hl opt">} },</span> \<span class="hl kwb">&#64;choices</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span>
    <span class="hl opt">}</span>
    <span class="hl kwb">$tc</span><span class="hl opt">-&gt;{</span>code<span class="hl opt">}</span> <span class="hl kwc">or die</span> internal_error<span class="hl opt">();</span>
    <span class="hl kwa">return</span> <span class="hl kwb">$tc</span><span class="hl opt">-&gt;{</span>code<span class="hl opt">}();</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> configure_auto_install <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$raw_X, $do_pkgs, $old_X, $options</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>

    <span class="hl opt">{</span>
	<span class="hl kwc">my</span> <span class="hl kwb">$card</span> <span class="hl opt">=</span> <span class="hl kwb">$old_X</span><span class="hl opt">-&gt;{</span>card<span class="hl opt">} || {};</span>
	<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>card_name<span class="hl opt">}) {</span>
	    <span class="hl slc">#- try to get info from given card_name</span>
	    add_to_card__using_Cards<span class="hl opt">(</span><span class="hl kwb">$card, $card</span><span class="hl opt">-&gt;{</span>card_name<span class="hl opt">});</span>
	    <span class="hl kwc">undef</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>card_name<span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl opt">!</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>server<span class="hl opt">} &amp;&amp; !</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">};</span> <span class="hl slc">#- bad card_name as we can&apos;t find the server</span>
	<span class="hl opt">}</span>
	<span class="hl kwa">return if</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>server<span class="hl opt">} ||</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">};</span>
    <span class="hl opt">}</span>

    <span class="hl kwc">my</span> <span class="hl kwb">&#64;cards</span> <span class="hl opt">=</span> probe<span class="hl opt">();</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$choice</span><span class="hl opt">) =</span> multi_head_choices<span class="hl opt">(</span><span class="hl kwb">$old_X</span><span class="hl opt">-&gt;{</span>Xinerama<span class="hl opt">},</span> <span class="hl kwb">&#64;cards</span><span class="hl opt">)</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&apos;no graphic card probed, try providing one using</span> <span class="hl ipl">$o</span><span class="hl str">-&gt;{card}{Driver} or</span> <span class="hl ipl">$o</span><span class="hl str">-&gt;{card}{server} or</span> <span class="hl ipl">$o</span><span class="hl str">-&gt;{card}{card_name}&apos;</span><span class="hl opt">),</span> <span class="hl kwa">return</span><span class="hl opt">;</span>
    <span class="hl kwc">my</span> <span class="hl kwb">$card</span> <span class="hl opt">=</span> <span class="hl kwb">$choice</span><span class="hl opt">-&gt;{</span>code<span class="hl opt">}();</span>

    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$glx_choice</span><span class="hl opt">) =</span> xfree_and_glx_choices<span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">);</span>
    <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&quot;Using</span> <span class="hl ipl">$glx_choice</span><span class="hl str">-&gt;{text}&quot;</span><span class="hl opt">);</span>
    <span class="hl kwb">$glx_choice</span><span class="hl opt">-&gt;{</span>code<span class="hl opt">}();</span>
    set_glx_restrictions<span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">);</span>

    <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>prog<span class="hl opt">} =</span> install_server<span class="hl opt">(</span><span class="hl kwb">$card, $options, $do_pkgs</span><span class="hl opt">);</span>
    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>needVideoRam<span class="hl opt">} &amp;&amp; !</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>VideoRam<span class="hl opt">}) {</span>
	<span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>VideoRam<span class="hl opt">} =</span> <span class="hl kwb">$options</span><span class="hl opt">-&gt;{</span>VideoRam_probed<span class="hl opt">} ||</span> <span class="hl num">4096</span><span class="hl opt">;</span>
	<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&quot;argh, I need to know VideoRam! Taking &quot;</span> <span class="hl opt">. (</span><span class="hl kwb">$options</span><span class="hl opt">-&gt;{</span>probed_VideoRam<span class="hl opt">}</span> ? <span class="hl str">&quot;the probed&quot;</span> <span class="hl opt">:</span> <span class="hl str">&quot;a default&quot;</span><span class="hl opt">) .</span> <span class="hl str">&quot; value: VideoRam =</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{VideoRam}&quot;</span><span class="hl opt">);</span>
    <span class="hl opt">}</span>
    to_raw_X<span class="hl opt">(</span><span class="hl kwb">$card, $raw_X</span><span class="hl opt">);</span>
    <span class="hl kwb">$card</span><span class="hl opt">;</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> configure <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$in, $raw_X, $do_pkgs, $auto, $options</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>

    <span class="hl kwc">my</span> <span class="hl kwb">&#64;cards</span> <span class="hl opt">=</span> probe<span class="hl opt">();</span>
    <span class="hl kwb">&#64;cards</span> <span class="hl kwc">or</span> <span class="hl kwb">&#64;cards</span> <span class="hl opt">= {};</span>

    <span class="hl kwa">if</span> <span class="hl opt">(!</span><span class="hl kwb">$cards</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>server<span class="hl opt">} &amp;&amp; !</span><span class="hl kwb">$cards</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>Driver<span class="hl opt">}) {</span>
	<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$options</span><span class="hl opt">-&gt;{</span>allowFB<span class="hl opt">}) {</span>
	    <span class="hl kwb">$cards</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>Driver<span class="hl opt">} =</span> <span class="hl str">&apos;fbdev&apos;</span><span class="hl opt">;</span>
	<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$auto</span><span class="hl opt">) {</span>
	    <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&quot;Xconfig::card: auto failed (unknown card and no allowFB)&quot;</span><span class="hl opt">);</span>
	    <span class="hl kwa">return</span> <span class="hl num">0</span><span class="hl opt">;</span>
	<span class="hl opt">}</span>
    <span class="hl opt">}</span>
    <span class="hl kwa">if</span> <span class="hl opt">(!</span><span class="hl kwb">$auto</span><span class="hl opt">) {</span>
	card_config__not_listed<span class="hl opt">(</span><span class="hl kwb">$in, $cards</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">],</span> <span class="hl kwb">$options</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span>
    <span class="hl opt">}</span>

    <span class="hl kwc">my</span> <span class="hl kwb">$card</span> <span class="hl opt">=</span> multi_head_choose<span class="hl opt">(</span><span class="hl kwb">$in, $auto, &#64;cards</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span>

    xfree_and_glx_choose<span class="hl opt">(</span><span class="hl kwb">$in, $card, $auto</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span>

    <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>prog<span class="hl opt">} =</span> install_server<span class="hl opt">(</span><span class="hl kwb">$card, $options, $do_pkgs</span><span class="hl opt">);</span>
    
    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>needVideoRam<span class="hl opt">} &amp;&amp; !</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>VideoRam<span class="hl opt">}) {</span>
	<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$auto</span><span class="hl opt">) {</span>
	    <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&quot;Xconfig::card: auto failed (needVideoRam)&quot;</span><span class="hl opt">);</span>
	    <span class="hl kwa">return</span><span class="hl opt">;</span>
	<span class="hl opt">}</span>
	<span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>VideoRam<span class="hl opt">} = (</span>find <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">&lt;=</span> <span class="hl kwb">$options</span><span class="hl opt">-&gt;{</span>VideoRam_probed<span class="hl opt">} }</span> <span class="hl kwc">reverse</span> ikeys <span class="hl kwb">%VideoRams</span><span class="hl opt">) ||</span> <span class="hl num">4096</span><span class="hl opt">;</span>
	<span class="hl kwb">$in</span><span class="hl opt">-&gt;</span><span class="hl kwd">ask_from</span><span class="hl opt">(</span><span class="hl str">&apos;&apos;</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">&quot;Select the memory size of your graphics card&quot;</span><span class="hl opt">),</span>
		      <span class="hl opt">[ {</span> val <span class="hl opt">=&gt;</span> \<span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>VideoRam<span class="hl opt">},</span>
			  type <span class="hl opt">=&gt;</span> <span class="hl str">&apos;list&apos;</span><span class="hl opt">,</span>
			  list <span class="hl opt">=&gt; [</span> ikeys <span class="hl kwb">%VideoRams</span> <span class="hl opt">],</span>
			  format <span class="hl opt">=&gt;</span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> translate<span class="hl opt">(</span><span class="hl kwb">$VideoRams</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]}) },</span>
			  not_edit <span class="hl opt">=&gt; !$::</span>expert <span class="hl opt">} ])</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span>
    <span class="hl opt">}</span>

    to_raw_X<span class="hl opt">(</span><span class="hl kwb">$card, $raw_X</span><span class="hl opt">);</span>
    <span class="hl kwb">$card</span><span class="hl opt">;</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> install_server <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$card, $options, $do_pkgs</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>

    <span class="hl kwc">my</span> <span class="hl kwb">$prog</span> <span class="hl opt">=</span> server_binary<span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">);</span>

    <span class="hl kwc">my</span> <span class="hl kwb">&#64;packages</span><span class="hl opt">;</span>
    <span class="hl kwc">push</span> <span class="hl kwb">&#64;packages,</span> using_xf4<span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">)</span> ? <span class="hl str">&apos;XFree86-server&apos;</span> <span class="hl opt">:</span> <span class="hl str">&quot;XFree86-</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{server}&quot;</span> <span class="hl kwa">if</span> <span class="hl opt">! -</span>x <span class="hl str">&quot;$::prefix</span><span class="hl ipl">$prog</span><span class="hl str">&quot;</span><span class="hl opt">;</span>

    <span class="hl slc">#- additional packages to install according available card.</span>
    <span class="hl slc">#- add XFree86-libs-DRI here if using DRI (future split of XFree86 TODO)</span>
    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>use_DRI_GLX<span class="hl opt">}) {</span>
	<span class="hl kwc">push</span> <span class="hl kwb">&#64;packages,</span> <span class="hl str">&apos;Glide_V5&apos;</span> <span class="hl kwa">if</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>card_name<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;Voodoo5 (generic)&apos;</span><span class="hl opt">;</span>
	<span class="hl kwc">push</span> <span class="hl kwb">&#64;packages,</span> <span class="hl str">&apos;Glide_V3-DRI&apos;</span> <span class="hl kwa">if</span> member<span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>card_name<span class="hl opt">},</span> <span class="hl str">&apos;Voodoo3 (generic)&apos;</span><span class="hl opt">,</span> <span class="hl str">&apos;Voodoo Banshee (generic)&apos;</span><span class="hl opt">);</span>
	<span class="hl kwc">push</span> <span class="hl kwb">&#64;packages,</span> <span class="hl str">&apos;XFree86-glide-module&apos;</span> <span class="hl kwa">if</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>card_name<span class="hl opt">} =~</span> <span class="hl kwd">/Voodoo/</span><span class="hl opt">;</span>
    <span class="hl opt">}</span>
    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>use_UTAH_GLX<span class="hl opt">}) {</span>
	<span class="hl kwc">push</span> <span class="hl kwb">&#64;packages,</span> <span class="hl str">&apos;Mesa&apos;</span><span class="hl opt">;</span>
    <span class="hl opt">}</span>
    <span class="hl slc">#- 3D acceleration configuration for XFree 4 using NVIDIA driver (TNT, TN2 and GeForce cards only).</span>
    <span class="hl kwc">push</span> <span class="hl kwb">&#64;packages,</span> <span class="hl opt">&#64;{</span><span class="hl kwb">$options</span><span class="hl opt">-&gt;{</span>allowNVIDIA_rpms<span class="hl opt">}}</span> <span class="hl kwa">if</span> <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Driver2<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;nvidia&apos;</span> <span class="hl opt">&amp;&amp;</span> <span class="hl kwb">$options</span><span class="hl opt">-&gt;{</span>allowNVIDIA_rpms<span class="hl opt">};</span>

    <span class="hl kwb">$do_pkgs</span><span class="hl opt">-&gt;</span><span class="hl kwd">install</span><span class="hl opt">(</span><span class="hl kwb">&#64;packages</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl kwb">&#64;packages</span><span class="hl opt">;</span>
    <span class="hl opt">-</span>x <span class="hl str">&quot;$::prefix</span><span class="hl ipl">$prog</span><span class="hl str">&quot;</span> <span class="hl kwc">or die</span> <span class="hl str">&quot;server</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{server} is not available (should be in $::prefix</span><span class="hl ipl">$prog</span><span class="hl str">)&quot;</span><span class="hl opt">;</span>

    <span class="hl slc">#- make sure everything is correct at this point, packages have really been installed</span>
    <span class="hl slc">#- and driver and GLX extension is present.</span>
    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Driver2<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">&apos;nvidia&apos;</span> <span class="hl opt">&amp;&amp;</span>
	<span class="hl opt">-</span>e <span class="hl str">&quot;$::prefix/usr/X11R6/lib/modules/drivers/nvidia_drv.o&quot;</span> <span class="hl opt">&amp;&amp;</span>
	<span class="hl opt">-</span>e <span class="hl str">&quot;$::prefix/usr/X11R6/lib/modules/extensions/libglx.so&quot;</span><span class="hl opt">) {</span>
	<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&quot;Using specific NVIDIA driver and GLX extensions&quot;</span><span class="hl opt">);</span>
	<span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">} =</span> <span class="hl str">&apos;nvidia&apos;</span><span class="hl opt">;</span>
	<span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>DRI_GLX_SPECIAL<span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
    <span class="hl opt">}</span>

    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>need_MATROX_HAL<span class="hl opt">}) {</span>
	<span class="hl kwa">require</span> Xconfig<span class="hl opt">::</span>proprietary<span class="hl opt">;</span>
	Xconfig<span class="hl opt">::</span>proprietary<span class="hl opt">::</span>install_matrox_hal<span class="hl opt">($::</span>prefix<span class="hl opt">);</span>
    <span class="hl opt">}</span>

    <span class="hl kwb">$prog</span><span class="hl opt">;</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> xfree_and_glx_choose <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$in, $card, $auto</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>

    <span class="hl kwc">my</span> <span class="hl kwb">&#64;choices</span> <span class="hl opt">=</span> xfree_and_glx_choices<span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">);</span>

    <span class="hl kwc">my</span> <span class="hl kwb">$tc</span> <span class="hl opt">=</span> 
      <span class="hl kwb">$auto</span> ? <span class="hl kwb">$choices</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">] :</span>
	<span class="hl kwb">$in</span><span class="hl opt">-&gt;</span><span class="hl kwd">ask_from_listf_raw</span><span class="hl opt">({</span> title <span class="hl opt">=&gt;</span> N<span class="hl opt">(</span><span class="hl str">&quot;XFree configuration&quot;</span><span class="hl opt">),</span> 
				  messages <span class="hl opt">=&gt;</span> formatAlaTeX<span class="hl opt">(</span><span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">&quot;</span><span class="hl esc">\n\n\n</span><span class="hl str">&quot;</span><span class="hl opt">, (</span><span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>more_messages<span class="hl opt">} }</span> <span class="hl kwb">&#64;choices</span><span class="hl opt">),</span>
								N<span class="hl opt">(</span><span class="hl str">&quot;Which configuration of XFree do you want to have?&quot;</span><span class="hl opt">))),</span> 
				  interactive_help_id <span class="hl opt">=&gt;</span> <span class="hl str">&apos;configureX_xfree_and_glx&apos;</span><span class="hl opt">,</span>
				<span class="hl opt">},</span>
				<span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>text<span class="hl opt">} },</span> \<span class="hl kwb">&#64;choices</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span>
    <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&quot;Using</span> <span class="hl ipl">$tc</span><span class="hl str">-&gt;{text}&quot;</span><span class="hl opt">);</span>
    <span class="hl kwb">$tc</span><span class="hl opt">-&gt;{</span>code<span class="hl opt">}();</span>
    set_glx_restrictions<span class="hl opt">(</span><span class="hl kwb">$card</span><span class="hl opt">);</span>
    <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>

<span class="hl kwa">sub</span> multi_head_choices <span class="hl opt">{</span>
    <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$want_Xinerama, &#64;cards</span><span class="hl opt">) =</span> <span class="hl kwb">&#64;_</span><span class="hl opt">;</span>
    <span class="hl kwc">my</span> <span class="hl kwb">&#64;choices</span><span class="hl opt">;</span>

    <span class="hl kwc">my</span> <span class="hl kwb">$has_multi_head</span> <span class="hl opt">=</span> <span class="hl kwb">&#64;cards</span> <span class="hl opt">&gt;</span> <span class="hl num">1</span> <span class="hl opt">||</span> <span class="hl kwb">&#64;cards</span> <span class="hl opt">&amp;&amp;</span> <span class="hl kwb">$cards</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>MULTI_HEAD<span class="hl opt">} &gt;</span> <span class="hl num">1</span><span class="hl opt">;</span>
    <span class="hl kwc">my</span> <span class="hl kwb">$disable_multi_head</span> <span class="hl opt">=</span> any <span class="hl opt">{</span> 
	<span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">}</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">&quot;found card</span> <span class="hl ipl">$_</span><span class="hl str">-&gt;{description} not supported by XF4, disabling multi-head support&quot;</span><span class="hl opt">);</span>
	<span class="hl opt">!</span><span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>Driver<span class="hl opt">};</span>
    <span class="hl opt">}</span> <span class="hl kwb">&#64;cards</span><span class="hl opt">;</span>

    <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$has_multi_head</span> <span class="hl opt">&amp;&amp; !</span><span class="hl kwb">$disable_multi_head</span><span class="hl opt">) {</span>
	<span class="hl kwc">my</span> <span class="hl kwb">$configure_multi_head</span> <span class="hl opt">=</span> <span class="hl kwa">sub</span> <span class="hl opt">{</span>

	    <span class="hl slc">#- special case for multi head card using only one BusID.</span>
	    <span class="hl kwb">&#64;cards</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span>
		map_index <span class="hl opt">{ {</span> Screen <span class="hl opt">=&gt; $::</span>i<span class="hl opt">,</span> <span class="hl kwb">%$_</span> <span class="hl opt">} } (</span><span class="hl kwb">$_</span><span class="hl opt">)</span> x <span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>MULTI_HEAD<span class="hl opt">} ||</span> <span class="hl num">1</span><span class="hl opt">);</span>
	    <span class="hl opt">}</span> <span class="hl kwb">&#64;cards</span><span class="hl opt">;</span>

	    <span class="hl kwc">delete</span> <span class="hl kwb">$_</span><span class="hl opt">-&gt;{</span>server<span class="hl opt">}</span> <span class="hl kwa">foreach</span> <span class="hl kwb">&#64;cards</span><span class="hl opt">;</span> <span class="hl slc">#- XFree 3 doesn&apos;t handle multi head (?)</span>
	    <span class="hl kwc">my</span> <span class="hl kwb">$card</span> <span class="hl opt">=</span> <span class="hl kwc">shift</span> <span class="hl kwb">&#64;cards</span><span class="hl opt">;</span> <span class="hl slc">#- assume good default.</span>
	    <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>cards<span class="hl opt">} =</span> \<span class="hl kwb">&#64;cards</span><span class="hl opt">;</span>
	    <span class="hl kwb">$card</span><span class="hl opt">-&gt;{</span>Xinerama<span class="hl opt">} =</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">];</span>
	    <span class="hl kwb">$card</span><span class="hl opt">;</span>
	<span class="hl opt">};</span>
	<span class="hl kwc">my</span> <span class="hl kwb">$independent</span> <span class="hl opt">= {</span> text <span class="hl opt">=&gt;</span> N<span class="hl opt">(</span><span class="hl str">&quot;Configure all heads independently&quot;</span><span class="hl opt">),</span> code <span class="hl opt">=&gt;</span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$configure_multi_head</span><span class="hl opt">-&gt;(</span><span class="hl str">&apos;&apos;</span><span class="hl opt">) } };</span>
	<span class="hl kwc">my</span> <span class="hl kwb">$xinerama</span>    <span class="hl opt">= {</span> text <span class="hl opt">=&gt;</span> N<span class="hl opt">(</span><span class="hl str">&quot;Use Xinerama extension&quot;</span><span class="hl opt">),</span>            code <span class="hl opt">=&gt;</span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$configure_multi_head</span><span class="hl opt">-&gt;(</span><span class="hl num">1</span><span class="hl opt">) } };</span>
	<span class="hl kwc">push</span> <span class="hl kwb">&#64;choices, $want_Xinerama</span> ? <span class="hl opt">(</span><span class="hl kwb">$xinerama, $independent</span><span class="hl opt">) : (</span><span class="hl kwb">$independent, $xinerama</span><span class="hl opt">);</span>
    <span class="hl opt">}</span>

    <span class="hl kwa">foreach</span> <span class="hl kwc">my</span> <span class="hl kwb">$c</span> <span class="hl opt">(</span><span class="hl kwb">&#64;cards</span><span class="hl opt">) {</span>
	<span class="hl kwc">push</span> <span class="hl kwb">&#64;choices,</span> <span class="hl opt">{</span> text <span class="hl opt">=&gt;</span> N<span class="hl opt">(</span><span class="hl str">&quot;Configure only card</span> <span class="hl esc">\&quot;</span><span class="hl str"></span><span class="hl ipl">%s\</span><span class="hl str">&quot;</span><span class="hl kwb">%s</span><span class="hl str">&quot;,</span> <span class="hl ipl">$c</span><span class="hl str">-&gt;{description},</span> <span class="hl ipl">$c</span><span class="hl str">-&gt;{BusID} &amp;&amp; &quot;</span> <span class="hl opt">(</span><span class="hl kwb">$c</span><span class="hl opt">-&gt;{</span>BusID<span class="hl opt">})</span><span class="hl str">&quot;),</span>
<span class="hl str">			 code =&gt; sub {</span> <span class="hl ipl">$c</span> <span class="hl str">} };</span>
<span class="hl str">    }</span>
<span class="hl str"></span>    <span class="hl ipl">&#64;choices</span><span class="hl str">;</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">#- XFree version available, it would be better to parse available package and get version from it.</span>
<span class="hl str">sub xfree4_version { &apos;4.3&apos; }</span>
<span class="hl str">sub xfree3_version { &apos;3.3.6&apos; }</span>
<span class="hl str"></span>
<span class="hl str">sub xfree_and_glx_choices {</span>
<span class="hl str">    my (</span><span class="hl ipl">$card</span><span class="hl str">) =</span> <span class="hl ipl">&#64;_</span><span class="hl str">;</span>
<span class="hl str"></span>
<span class="hl str">    my</span> <span class="hl ipl">$xf3</span> <span class="hl str">= if_(</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{server}, { text =&gt; N(&quot;</span>XFree <span class="hl kwb">%s</span><span class="hl str">&quot;, xfree3_version()), code =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{prefer_xf3} = 1 } });</span>
<span class="hl str">    my</span> <span class="hl ipl">$xf4</span> <span class="hl str">= if_(</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver}, { text =&gt; N(&quot;</span>XFree <span class="hl kwb">%s</span><span class="hl str">&quot;, xfree4_version()), code =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{prefer_xf3} = 0 } });</span>
<span class="hl str"></span>
<span class="hl str">    #- no XFree3 with multi-head</span>
<span class="hl str">    my</span> <span class="hl ipl">&#64;choices</span> <span class="hl str">= grep {</span> <span class="hl ipl">$_</span> <span class="hl str">} (</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{cards} ?</span> <span class="hl ipl">$xf4</span> <span class="hl str">:</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{prefer_xf3} ? (</span><span class="hl ipl">$xf3,</span> <span class="hl str"></span><span class="hl ipl">$xf4</span><span class="hl str">) : (</span><span class="hl ipl">$xf4,</span> <span class="hl str"></span><span class="hl ipl">$xf3</span><span class="hl str">));</span>
<span class="hl str"></span>
<span class="hl str">    #- no GLX with Xinerama</span>
<span class="hl str">    return</span> <span class="hl ipl">&#64;choices</span> <span class="hl str">if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Xinerama};</span>
<span class="hl str"></span>
<span class="hl str">    #- try to figure if 3D acceleration is supported</span>
<span class="hl str">    #- by XFree 3.3 but not XFree 4 then ask user to keep XFree 3.3 ?</span>
<span class="hl str">    if (</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{UTAH_GLX}) {</span>
<span class="hl str">	my</span> <span class="hl ipl">$e</span> <span class="hl str">= { text =&gt; N(&quot;</span>XFree <span class="hl kwb">%s</span> with <span class="hl num">3</span>D hardware acceleration<span class="hl str">&quot;, xfree3_version()),</span>
<span class="hl str">			    code =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{prefer_xf3} = 1;</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{use_UTAH_GLX} = 1 },</span>
<span class="hl str">			    more_messages =&gt; (</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} &amp;&amp; !</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{DRI_GLX} ?</span>
<span class="hl str">N(&quot;</span>Your card can have <span class="hl num">3</span>D hardware acceleration support but only with XFree <span class="hl kwb">%s</span><span class="hl opt">.</span>
Your card <span class="hl kwa">is</span> supported by XFree <span class="hl kwb">%s</span> which may have a better support <span class="hl kwa">in</span> <span class="hl num">2</span>D<span class="hl opt">.</span><span class="hl str">&quot;, xfree3_version(), xfree4_version()) :</span>
<span class="hl str">N(&quot;</span>Your card can have <span class="hl num">3</span>D hardware acceleration support with XFree <span class="hl kwb">%s</span><span class="hl opt">.</span><span class="hl str">&quot;, xfree3_version())),</span>
<span class="hl str">			  };</span>
<span class="hl str"></span>	<span class="hl ipl">$card</span><span class="hl str">-&gt;{prefer_xf3} ? unshift(</span><span class="hl ipl">&#64;choices,</span> <span class="hl str"></span><span class="hl ipl">$e</span><span class="hl str">) : push(</span><span class="hl ipl">&#64;choices,</span> <span class="hl str"></span><span class="hl ipl">$e</span><span class="hl str">);</span>
<span class="hl str">    }</span>
<span class="hl str"></span>
<span class="hl str">    #- an expert user may want to try to use an EXPERIMENTAL 3D acceleration, currenlty</span>
<span class="hl str">    #- this is with Utah GLX and so, it can provide a way of testing.</span>
<span class="hl str">    if (</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{UTAH_GLX_EXPERIMENTAL} &amp;&amp; $::expert) {</span>
<span class="hl str">	push</span> <span class="hl ipl">&#64;choices,</span> <span class="hl str">{ text =&gt; N(&quot;</span>XFree <span class="hl kwb">%s</span> with EXPERIMENTAL <span class="hl num">3</span>D hardware acceleration<span class="hl str">&quot;, xfree3_version()),</span>
<span class="hl str">			 code =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{prefer_xf3} = 1;</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{use_UTAH_GLX} = 1 },</span>
<span class="hl str">			 more_messages =&gt; (using_xf4(</span><span class="hl ipl">$card</span><span class="hl str">) &amp;&amp; !</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{DRI_GLX} ?</span>
<span class="hl str">N(&quot;</span>Your card can have <span class="hl num">3</span>D hardware acceleration support but only with XFree <span class="hl kwb">%s,</span>
NOTE THIS IS EXPERIMENTAL SUPPORT AND MAY FREEZE YOUR COMPUTER<span class="hl opt">.</span>
Your card <span class="hl kwa">is</span> supported by XFree <span class="hl kwb">%s</span> which may have a better support <span class="hl kwa">in</span> <span class="hl num">2</span>D<span class="hl opt">.</span><span class="hl str">&quot;, xfree3_version(), xfree4_version()) :</span>
<span class="hl str">N(&quot;</span>Your card can have <span class="hl num">3</span>D hardware acceleration support with XFree <span class="hl kwb">%s,</span>
NOTE THIS IS EXPERIMENTAL SUPPORT AND MAY FREEZE YOUR COMPUTER<span class="hl opt">.</span><span class="hl str">&quot;, xfree3_version())),</span>
<span class="hl str">		       };</span>
<span class="hl str">    }</span>
<span class="hl str"></span>
<span class="hl str">    #- ask the expert or any user on second pass user to enable or not hardware acceleration support.</span>
<span class="hl str">    if (</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{DRI_GLX}) {</span>
<span class="hl str">	unshift</span> <span class="hl ipl">&#64;choices,</span> <span class="hl str">{ text =&gt; N(&quot;</span>XFree <span class="hl kwb">%s</span> with <span class="hl num">3</span>D hardware acceleration<span class="hl str">&quot;, xfree4_version()),</span>
<span class="hl str">			    code =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{prefer_xf3} = 0;</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{use_DRI_GLX} = 1 },</span>
<span class="hl str">			    more_messages =&gt; N(&quot;</span>Your card can have <span class="hl num">3</span>D hardware acceleration support with XFree <span class="hl kwb">%s</span><span class="hl opt">.</span><span class="hl str">&quot;, xfree4_version()),</span>
<span class="hl str">			  };</span>
<span class="hl str">    }</span>
<span class="hl str"></span>
<span class="hl str">    #- an expert user may want to try to use an EXPERIMENTAL 3D acceleration.</span>
<span class="hl str">    if (</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{DRI_GLX_EXPERIMENTAL} &amp;&amp; $::expert) {</span>
<span class="hl str">	push</span> <span class="hl ipl">&#64;choices,</span> <span class="hl str">{ text =&gt; N(&quot;</span>XFree <span class="hl kwb">%s</span> with EXPERIMENTAL <span class="hl num">3</span>D hardware acceleration<span class="hl str">&quot;, xfree4_version()),</span>
<span class="hl str">			 code =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{prefer_xf3} = 0;</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{use_DRI_GLX} = 1 },</span>
<span class="hl str">			 more_messages =&gt; N(&quot;</span>Your card can have <span class="hl num">3</span>D hardware acceleration support with XFree <span class="hl kwb">%s,</span>
NOTE THIS IS EXPERIMENTAL SUPPORT AND MAY FREEZE YOUR COMPUTER<span class="hl opt">.</span><span class="hl str">&quot;, xfree4_version()),</span>
<span class="hl str">		       };</span>
<span class="hl str">    }</span>
<span class="hl str"></span>
<span class="hl str">    if (arch() =~ /ppc/ &amp;&amp;</span> <span class="hl ipl">$ENV</span><span class="hl str">{DISPLAY}) {</span>
<span class="hl str">	push</span> <span class="hl ipl">&#64;choices,</span> <span class="hl str">{ text =&gt; N(&quot;</span>Xpmac <span class="hl opt">(</span>installation display driver<span class="hl opt">)</span><span class="hl str">&quot;), code =&gt; sub { </span>
<span class="hl str">			     #- HACK: re-allowing XFree 3</span>
<span class="hl str">			     $::force_xf4 = 0;</span>
<span class="hl str"></span>			     <span class="hl ipl">$card</span><span class="hl str">-&gt;{server} = &quot;</span>Xpmac<span class="hl str">&quot;;</span>
<span class="hl str"></span>			     <span class="hl ipl">$card</span><span class="hl str">-&gt;{prefer_xf3} = 1;</span>
<span class="hl str">			 } };</span>
<span class="hl str">    }</span>
<span class="hl str"></span>    <span class="hl ipl">&#64;choices</span><span class="hl str">;</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">sub set_glx_restrictions {</span>
<span class="hl str">    my (</span><span class="hl ipl">$card</span><span class="hl str">) =</span> <span class="hl ipl">&#64;_</span><span class="hl str">;</span>
<span class="hl str"></span>
<span class="hl str">    #- hack for ATI Mach64 cards where two options should be used if using Utah-GLX.</span>
<span class="hl str">    if (member(</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{card_name}, &apos;ATI Mach64 Utah&apos;, &apos;ATI Rage Mobility&apos;)) {</span>
<span class="hl str"></span>	<span class="hl ipl">$card</span><span class="hl str">-&gt;{Options_xfree3}{no_font_cache} = undef if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{use_UTAH_GLX};</span>
<span class="hl str"></span>	<span class="hl ipl">$card</span><span class="hl str">-&gt;{Options_xfree3}{no_pixmap_cache} = undef if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{use_UTAH_GLX};</span>
<span class="hl str">    }</span>
<span class="hl str">    #- hack for SiS cards where an option should be used if using Utah-GLX.</span>
<span class="hl str">    if (member(</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{card_name}, &apos;SiS 6326&apos;, &apos;SiS 630&apos;)) {</span>
<span class="hl str"></span>	<span class="hl ipl">$card</span><span class="hl str">-&gt;{Options_xfree3}{no_pixmap_cache} = undef if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{use_UTAH_GLX};</span>
<span class="hl str">    }</span>
<span class="hl str"></span>
<span class="hl str">    #- 3D acceleration configuration for XFree 4 using DRI, this is enabled by default</span>
<span class="hl str">    #- but for some there is a need to specify VideoRam (else it won&apos;t run).</span>
<span class="hl str">    if (</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{use_DRI_GLX}) {</span>
<span class="hl str"></span>	<span class="hl ipl">$card</span><span class="hl str">-&gt;{needVideoRam} = 1 if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{description} =~ /Matrox.* G[245][05]0/;</span>
<span class="hl str">	(</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{needVideoRam},</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{VideoRam}) = (1, 16384)</span>
<span class="hl str">	  if member(</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{card_name}, &apos;Intel 810&apos;, &apos;Intel 815&apos;);</span>
<span class="hl str"></span>
<span class="hl str">	#- hack for ATI Rage 128 card using a bttv or peripheral with PCI bus mastering exchange</span>
<span class="hl str">	#- AND using DRI at the same time.</span>
<span class="hl str">	if (member(</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{card_name}, &apos;ATI Rage 128&apos;, &apos;ATI Rage 128 TVout&apos;, &apos;ATI Rage 128 Mobility&apos;)) {</span>
<span class="hl str"></span>	    <span class="hl ipl">$card</span><span class="hl str">-&gt;{Options_xfree4}{UseCCEFor2D} = bool2text(modules::probe_category(&apos;multimedia/tv&apos;));</span>
<span class="hl str">	}</span>
<span class="hl str">    }</span>
<span class="hl str"></span>
<span class="hl str">    #- check for Matrox G200 PCI cards, disable AGP in such cases, causes black screen else.</span>
<span class="hl str">    if (member(</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{card_name}, &apos;Matrox Millennium 200&apos;, &apos;Matrox Millennium 200&apos;, &apos;Matrox Mystique&apos;) &amp;&amp;</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{description} !~ /AGP/) {</span>
<span class="hl str">	log::l(&quot;</span>disabling AGP mode <span class="hl kwa">for</span> Matrox card<span class="hl opt">,</span> as it seems to be a PCI card<span class="hl str">&quot;);</span>
<span class="hl str">	log::l(&quot;</span>this <span class="hl kwa">is</span> only used <span class="hl kwa">for</span> XFree <span class="hl num">3.3.6</span><span class="hl opt">,</span> see <span class="hl kwd">/etc/</span>X11<span class="hl opt">/</span>glx<span class="hl opt">.</span>conf<span class="hl str">&quot;);</span>
<span class="hl str">	substInFile { s/^\s*#*\s*mga_dma\s*=\s*\d+\s*$/mga_dma = 0\n/ } &quot;</span><span class="hl opt">$::</span>prefix<span class="hl kwd">/etc/</span>X11<span class="hl opt">/</span>glx<span class="hl opt">.</span>conf<span class="hl str">&quot;;</span>
<span class="hl str">    }</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">sub add_to_card__using_Cards {</span>
<span class="hl str">    my (</span><span class="hl ipl">$card,</span> <span class="hl str"></span><span class="hl ipl">$name</span><span class="hl str">) =</span> <span class="hl ipl">&#64;_</span><span class="hl str">;</span>
<span class="hl str">    my</span> <span class="hl ipl">$cards</span> <span class="hl str">= readCardsDB(&quot;</span><span class="hl kwb">$ENV</span><span class="hl opt">{</span>SHARE_PATH<span class="hl opt">}</span><span class="hl kwd">/ldetect-lst/</span>Cards<span class="hl opt">+</span><span class="hl str">&quot;);</span>
<span class="hl str">    add2hash(</span><span class="hl ipl">$card,</span> <span class="hl str"></span><span class="hl ipl">$cards</span><span class="hl str">-&gt;{</span><span class="hl ipl">$name</span><span class="hl str">});</span>
<span class="hl str"></span>    <span class="hl ipl">$card</span><span class="hl str">-&gt;{BoardName} =</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{card_name};</span>
<span class="hl str"></span>
<span class="hl str">    delete</span> <span class="hl ipl">&#64;$card</span><span class="hl str">{&apos;server&apos;} if</span> <span class="hl ipl">$force_xf4</span><span class="hl str">;</span>
<span class="hl str"></span>
<span class="hl str">    delete</span> <span class="hl ipl">&#64;$card</span><span class="hl str">{&apos;UTAH_GLX&apos;, &apos;UTAH_GLX_EXPERIMENTAL&apos;} </span>
<span class="hl str">      if</span> <span class="hl ipl">$force_xf4</span> <span class="hl str">|| availableRamMB() &gt; 800; #- no Utah GLX if more than 800 Mb (server, or kernel-enterprise, Utha GLX does not work with latest).</span>
<span class="hl str"></span>
<span class="hl str"></span>    <span class="hl ipl">$card</span><span class="hl str">;</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">#- needed for bad cards not restoring cleanly framebuffer, according to which version of XFree are used.</span>
<span class="hl str">sub check_bad_card {</span>
<span class="hl str">    my (</span><span class="hl ipl">$card</span><span class="hl str">) =</span> <span class="hl ipl">&#64;_</span><span class="hl str">;</span>
<span class="hl str">    my</span> <span class="hl ipl">$bad_card</span> <span class="hl str">= using_xf4(</span><span class="hl ipl">$card</span><span class="hl str">) ?</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{BAD_FB_RESTORE} :</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{BAD_FB_RESTORE_XF3};</span>
<span class="hl str"></span>    <span class="hl ipl">$bad_card</span> <span class="hl str">||=</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} eq &apos;i810&apos; ||</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} eq &apos;fbdev&apos;;</span>
<span class="hl str"></span>    <span class="hl ipl">$bad_card</span> <span class="hl str">||=</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} eq &apos;s3virge&apos; if $::live;</span>
<span class="hl str"></span>    <span class="hl ipl">$bad_card</span> <span class="hl str">||=</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} eq &apos;nvidia&apos; if !$::isStandalone; #- avoid testing during install at any price.</span>
<span class="hl str"></span>    <span class="hl ipl">$bad_card</span> <span class="hl str">||=</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{server} =~ /FBDev|Sun/ if !using_xf4(</span><span class="hl ipl">$card</span><span class="hl str">);</span>
<span class="hl str"></span>
<span class="hl str">    log::l(&quot;</span>the graphics card <span class="hl kwa">does</span> <span class="hl kwc">not</span> like X <span class="hl kwa">in</span> framebuffer<span class="hl str">&quot;) if</span> <span class="hl ipl">$bad_card</span><span class="hl str">;</span>
<span class="hl str"></span>
<span class="hl str">    !</span><span class="hl ipl">$bad_card</span><span class="hl str">;</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">sub readCardsDB {</span>
<span class="hl str">    my (</span><span class="hl ipl">$file</span><span class="hl str">) =</span> <span class="hl ipl">&#64;_</span><span class="hl str">;</span>
<span class="hl str">    my (</span><span class="hl ipl">$card,</span> <span class="hl str"></span><span class="hl ipl">%cards</span><span class="hl str">);</span>
<span class="hl str"></span>
<span class="hl str">    my</span> <span class="hl ipl">$F</span> <span class="hl str">= openFileMaybeCompressed(</span><span class="hl ipl">$file</span><span class="hl str">);</span>
<span class="hl str"></span>
<span class="hl str">    my (</span><span class="hl ipl">$lineno,</span> <span class="hl str"></span><span class="hl ipl">$cmd,</span> <span class="hl str"></span><span class="hl ipl">$val</span><span class="hl str">) = 0;</span>
<span class="hl str">    my</span> <span class="hl ipl">$fs</span> <span class="hl str">= {</span>
<span class="hl str">	NAME =&gt; sub {</span>
<span class="hl str"></span>	    <span class="hl ipl">$cards</span><span class="hl str">{</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{card_name}} =</span> <span class="hl ipl">$card</span> <span class="hl str">if</span> <span class="hl ipl">$card</span><span class="hl str">;</span>
<span class="hl str"></span>	    <span class="hl ipl">$card</span> <span class="hl str">= { card_name =&gt;</span> <span class="hl ipl">$val</span> <span class="hl str">};</span>
<span class="hl str">	},</span>
<span class="hl str">	SEE =&gt; sub {</span>
<span class="hl str">	    my</span> <span class="hl ipl">$c</span> <span class="hl str">=</span> <span class="hl ipl">$cards</span><span class="hl str">{</span><span class="hl ipl">$val</span><span class="hl str">} or die &quot;</span>Error <span class="hl kwa">in</span> database<span class="hl opt">,</span> invalid reference <span class="hl kwb">$val</span> at line <span class="hl kwb">$lineno</span><span class="hl str">&quot;;</span>
<span class="hl str">	    add2hash(</span><span class="hl ipl">$card,</span> <span class="hl str"></span><span class="hl ipl">$c</span><span class="hl str">);</span>
<span class="hl str">	},</span>
<span class="hl str">        LINE =&gt; sub {</span> <span class="hl ipl">$val</span> <span class="hl str">=~ s/^\s*//;</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{raw_LINES} .= &quot;</span><span class="hl kwb">$val\n</span><span class="hl str">&quot; },</span>
<span class="hl str">	CHIPSET =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Chipset} =</span> <span class="hl ipl">$val</span> <span class="hl str">},</span>
<span class="hl str">	SERVER =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{server} =</span> <span class="hl ipl">$val</span> <span class="hl str">},</span>
<span class="hl str">	DRIVER =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} =</span> <span class="hl ipl">$val</span> <span class="hl str">},</span>
<span class="hl str">	DRIVER2 =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver2} =</span> <span class="hl ipl">$val</span> <span class="hl str">},</span>
<span class="hl str">	NEEDVIDEORAM =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{needVideoRam} = 1 },</span>
<span class="hl str">	DRI_GLX =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{DRI_GLX} = 1 if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} },</span>
<span class="hl str">	UTAH_GLX =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{UTAH_GLX} = 1 if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{server} },</span>
<span class="hl str">	DRI_GLX_EXPERIMENTAL =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{DRI_GLX_EXPERIMENTAL} = 1 if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} },</span>
<span class="hl str">	UTAH_GLX_EXPERIMENTAL =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{UTAH_GLX_EXPERIMENTAL} = 1 if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{server} },</span>
<span class="hl str">	MULTI_HEAD =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{MULTI_HEAD} =</span> <span class="hl ipl">$val</span> <span class="hl str">if</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} },</span>
<span class="hl str">	BAD_FB_RESTORE =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{BAD_FB_RESTORE} = 1 },</span>
<span class="hl str">	BAD_FB_RESTORE_XF3 =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{BAD_FB_RESTORE_XF3} = 1 },</span>
<span class="hl str">	FB_TVOUT =&gt; sub {</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{FB_TVOUT} = 1 },</span>
<span class="hl str">	UNSUPPORTED =&gt; sub { delete</span> <span class="hl ipl">$card</span><span class="hl str">-&gt;{Driver} },</span>
<span class="hl str"></span>
<span class="hl str">	COMMENT =&gt; sub {},</span>
<span class="hl str">    };</span>
<span class="hl str"></span>
<span class="hl str">    local</span> <span class="hl ipl">$_</span><span class="hl str">;</span>
<span class="hl str">    while (&lt;</span><span class="hl ipl">$F</span><span class="hl str">&gt;) {</span> <span class="hl ipl">$lineno++</span><span class="hl str">;</span>
<span class="hl str">	s/\s+$//;</span>
<span class="hl str">	/^#/ and next;</span>
<span class="hl str">	/^</span><span class="hl ipl">$/</span> <span class="hl str">and next;</span>
<span class="hl str">	/^END/ and do {</span> <span class="hl ipl">$cards</span><span class="hl str">{</span><span class="hl ipl">$card</span><span class="hl str">-&gt;{card_name}} =</span> <span class="hl ipl">$card</span> <span class="hl str">if</span> <span class="hl ipl">$card</span><span class="hl str">; last };</span>
<span class="hl str"></span>
<span class="hl str">	(</span><span class="hl ipl">$cmd,</span> <span class="hl str"></span><span class="hl ipl">$val</span><span class="hl str">) = /(\S+)\s*(.*)/ or next;</span>
<span class="hl str"></span>
<span class="hl str">	my</span> <span class="hl ipl">$f</span> <span class="hl str">=</span> <span class="hl ipl">$fs</span><span class="hl str">-&gt;{</span><span class="hl ipl">$cmd</span><span class="hl str">};</span>
<span class="hl str"></span>
<span class="hl str"></span>	<span class="hl ipl">$f</span> <span class="hl str">?</span> <span class="hl ipl">$f</span><span class="hl str">-&gt;() : log::l(&quot;</span>unknown line <span class="hl kwb">$lineno</span> <span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">)</span><span class="hl str">&quot;);</span>
<span class="hl str">    }</span>
<span class="hl str">    \</span><span class="hl ipl">%cards</span><span class="hl str">;</span>
<span class="hl str">}</span>
<span class="hl str">1;</span>
</code></pre></td></tr></table>
</div> <!-- class=content -->
<div class='footer'>generated by <a href='https://git.zx2c4.com/cgit/about/'>cgit v1.2.1</a> (<a href='https://git-scm.com/'>git 2.21.0</a>) at 2025-02-18 17:32:47 +0000</div>
</div> <!-- id=cgit -->
</body>
</html>