diff options
Diffstat (limited to 'perl-install/Xconfig.pm')
| -rw-r--r-- | perl-install/Xconfig.pm | 329 |
1 files changed, 329 insertions, 0 deletions
diff --git a/perl-install/Xconfig.pm b/perl-install/Xconfig.pm new file mode 100644 index 000000000..0e08af34a --- /dev/null +++ b/perl-install/Xconfig.pm @@ -0,0 +1,329 @@ +package Xconfig; # $Id$ + +use diagnostics; +use strict; + +use any; +use log; +use common; +use mouse; +use devices; +use keyboard; +use Xconfigurator_consts; + + +sub keyboard_from_kmap { + my ($loadkey) = @_; + foreach (keyboard::keyboards()) { + keyboard::keyboard2kmap($_) eq $loadkey and return keyboard::keyboard2xkb($_); + } + ''; +} + + +sub info { + my ($X) = @_; + my $info; + my $xf_ver = $X->{card}{driver} && !$X->{card}{prefer_xf3} ? "4.2.0" : "3.3.6"; + my $title = ($X->{card}{use_DRI_GLX} || $X->{card}{use_UTAH_GLX} ? + _("XFree %s with 3D hardware acceleration", $xf_ver) : _("XFree %s", $xf_ver)); + + $info .= _("Keyboard layout: %s\n", $X->{keyboard}{XkbLayout}); + $info .= _("Mouse type: %s\n", $X->{mouse}{XMOUSETYPE}); + $info .= _("Mouse device: %s\n", $X->{mouse}{device}) if $::expert; + $info .= _("Monitor: %s\n", $X->{monitor}{ModelName}); + $info .= _("Monitor HorizSync: %s\n", $X->{monitor}{hsyncrange}) if $::expert; + $info .= _("Monitor VertRefresh: %s\n", $X->{monitor}{vsyncrange}) if $::expert; + $info .= _("Graphics card: %s\n", $X->{card}{VendorName} . ' '. $X->{card}{BoardName}); + $info .= _("Graphics card identification: %s\n", $X->{card}{identifier}) if $::expert; + $info .= _("Graphics memory: %s kB\n", $X->{card}{VideoRam}) if $X->{card}{VideoRam}; + if ($X->{default_depth} and my $depth = $X->{card}{depth}{$X->{default_depth}}) { + $info .= _("Color depth: %s\n", translate($Xconfigurator_consts::depths{$X->{default_depth}})); + $info .= _("Resolution: %s\n", join "x", @{$depth->[0]}) if $depth && !is_empty_array_ref($depth->[0]); + } + $info .= _("XFree86 server: %s\n", $X->{card}{server}) if $X->{card}{server}; + $info .= _("XFree86 driver: %s\n", $X->{card}{driver}) if $X->{card}{driver}; + "$title\n\n$info"; +} + +sub getinfo { + my $X = shift || {}; + getinfoFromDDC($X); + getinfoFromSysconfig($X); + + my ($mouse) = mouse::detect(); + add2hash($X->{mouse}, $mouse) if !$X->{mouse}{XMOUSETYPE}; + add2hash($X->{mouse}{auxmouse}, $mouse->{auxmouse}) if !$X->{mouse}{auxmouse}{XMOUSETYPE}; + $X->{mouse}{auxmouse}{XMOUSETYPE} or delete $X->{mouse}{auxmouse}; + + $X->{mouse}{device} ||= "mouse" if -e "/dev/mouse"; + $X; +} + +sub getinfoFromXF86Config { + my ($X, $prefix) = @_; #- original $::o->{X} which must be changed only if sure! + $X ||= {}; + + #- don't keep the preference on upgrades?? + $X->{card}{prefer_xf3} = readlink("$::prefix/etc/X11/X") =~ /XF86_/ if $::isStandalone; + + my (%keyboard, %mouse, %wacom, %card, %monitor); + my (%c, $depth); + + foreach (cat_("$prefix/etc/X11/XF86Config-4")) { + if (my $i = /^Section "InputDevice"/ .. /^EndSection/) { + %c = () if $i == 1; + + $c{driver} = $1 if /^\s*Driver\s+"(.*?)"/; + $c{id} = $1 if /^\s*Identifier\s+"[^\d"]*(\d*)"/; + $c{XkbModel} ||= $1 if /^\s*Option\s+"XkbModel"\s+"(.*?)"/; + $c{XkbLayout} ||= $1 if /^\s*Option\s+"XkbLayout"\s+"(.*?)"/; + $c{XMOUSETYPE} ||= $1 if /^\s*Option\s+"Protocol"\s+"(.*?)"/; + $c{device} ||= $1 if /^\s*Option\s+"Device"\s+"\/dev\/(.*?)"/; + $c{nbuttons} = 2 if /^\s*Option\s+"Emulate3Buttons"\s+/; + $c{nbuttons} ||= 5 if /^\s*#\s*Option\s+"ZAxisMapping"\s.*5/; + $c{nbuttons} = 7 if /^\s*#\s*Option\s+"ZAxisMapping"\s.*7/; + + if ($i =~ /E0/) { + @keyboard{qw(XkbLayout)} = @c{qw(XkbLayout)} + if $c{driver} =~ /keyboard/i; + @{$mouse{auxmouse}}{qw(XMOUSETYPE device nbuttons)} = @c{qw(XMOUSETYPE device nbuttons)} + if $c{driver} =~ /mouse/i && $c{id} > 1; + @mouse{qw(XMOUSETYPE device nbuttons)} = @c{qw(XMOUSETYPE device nbuttons)} + if $c{driver} =~ /mouse/i && $c{id} < 1; + $wacom{$c{device}} = undef + if $c{driver} =~ /wacom/i; + } + } elsif (/^Section "Monitor"/ .. /^EndSection/) { + $monitor{hsyncrange} ||= $1 if /^\s*HorizSync\s+(.*)/; + $monitor{vsyncrange} ||= $1 if /^\s*VertRefresh\s+(.*)/; + $monitor{VendorName} ||= $1 if /^\s*VendorName\s+"(.*?)"/; + $monitor{ModelName} ||= $1 if /^\s*ModelName\s+"(.*?)"/; + $monitor{ModeLines} .= $_ if /^\s*Mode[lL]ine\s+(\S+)\s+(\S+)\s+/; + } elsif (my $s = /^Section "Screen"/ .. /^EndSection/) { + $card{default_depth} ||= $1 if /^\s*DefaultColorDepth\s+(\d+)/; + if (my $i = /^\s*Subsection\s+"Display"/ .. /^\s*EndSubsection/) { + undef $depth if $i == 1; + $depth = $1 if /^\s*Depth\s+(\d*)/; + if (/^\s*Modes\s+(.*)/) { + my $a = 0; + unshift @{$card{depth}{$depth || 8} ||= []}, #- insert at the beginning for resolution_wanted! + grep { $_->[0] >= 640 } map { [ /"(\d+)x(\d+)"/ ] } split ' ', $1; + } + } + } + } + my $first_screen_section; + foreach (cat_("$prefix/etc/X11/XF86Config")) { + if (/^Section "Keyboard"/ .. /^EndSection/) { + $keyboard{XkbModel} ||= $1 if /^\s*XkbModel\s+"(.*?)"/; + $keyboard{XkbLayout} ||= $1 if /^\s*XkbLayout\s+"(.*?)"/; + } elsif (/^Section "Pointer"/ .. /^EndSection/) { + $mouse{XMOUSETYPE} ||= $1 if /^\s*Protocol\s+"(.*?)"/; + $mouse{device} ||= $1 if m|^\s*Device\s+"/dev/(.*?)"|; + $mouse{nbuttons} = 2 if m/^\s*Emulate3Buttons\s+/; + $mouse{nbuttons} ||= 5 if m/^\s*ZAxisMapping\s.*5/; + $mouse{nbuttons} = 7 if m/^\s*ZAxisMapping\s.*7/; + } elsif (/^Section "XInput"/ .. /^EndSection/) { + if (/^\s*SubSection "Wacom/ .. /^\s*EndSubSection/) { + $wacom{$1} = undef if /^\s*Port\s+"\/dev\/(.*?)"/; + } + } elsif (/^Section "Monitor"/ .. /^EndSection/) { + $monitor{hsyncrange} ||= $1 if /^\s*HorizSync\s+(.*)/; + $monitor{vsyncrange} ||= $1 if /^\s*VertRefresh\s+(.*)/; + $monitor{VendorName} ||= $1 if /^\s*VendorName\s+"(.*?)"/; + $monitor{ModelName} ||= $1 if /^\s*ModelName\s+"(.*?)"/; + $monitor{ModeLines_xf3} .= $_ if /^\s*Mode[lL]ine\s+(\S+)\s+(\S+)\s+/; + } elsif (my $i = /^Section "Device"/ .. /^EndSection/) { + %c = () if $i == 1; + + $c{indentifier} ||= $1 if /^\s*Identifier\s+"(.*?)"/; + $c{VideoRam} ||= $1 if /VideoRam\s+(\d+)/; + $c{needVideoRam} ||= 1 if /^\s*VideoRam\s+/; + $c{driver} ||= $1 if /^\s*Driver\s+"(.*?)"/; + $c{VendorName} ||= $1 if /^\s*VendorName\s+"(.*?)"/; + $c{BoardName} ||= $1 if /^\s*BoardName\s+"(.*?)"/; + $c{Chipset} ||= $1 if /^\s*Chipset\s+"(.*?)"/; + $c{options_xf3}{$1} ||= 0 if /^\s*#\s*Option\s+"(.*?)"/; + $c{options_xf3}{$1} ||= 1 if /^\s*Option\s+"(.*?)"/; + + add2hash(\%card, \%c) if ($i =~ /E0/ && $c{identifier} && $c{identifier} ne "Generic VGA"); + } elsif (my $s = /^Section "Screen"/ .. /^EndSection/) { + $first_screen_section++ if $s =~ /E0/; + $first_screen_section or next; + + $card{default_depth} ||= $1 if /^\s*DefaultColorDepth\s+(\d+)/; + if (my $i = /^\s*Subsection\s+"Display"/ .. /^\s*EndSubsection/) { + undef $depth if $i == 1; + $depth = $1 if /^\s*Depth\s+(\d*)/; + if (/^\s*Modes\s+(.*)/) { + my $a = 0; + unshift @{$card{depth}{$depth || 8} ||= []}, #- insert at the beginning for resolution_wanted! + grep { $_->[0] >= 640 } map { [ /"(\d+)x(\d+)"/ ] } split ' ', $1; + } + } + } + } + + #- get the default resolution according the the current file. + #- suggestion to take into account, but that have to be checked. + $X->{card}{suggest_depth} = $card{default_depth}; + if (my @depth = keys %{$card{depth}}) { + $X->{card}{suggest_x_res} = ($card{depth}{$X->{card}{suggest_depth} || $depth[0]}[0][0]); + } + + #- final clean-up. + $mouse{nbuttons} ||= 3; #- when no tag found, this is because there is 3 buttons. + $mouse{auxmouse}{nbuttons} ||= 3; + mouse::update_type_name(\%mouse); #- allow getting fullname (type|name). + mouse::update_type_name($mouse{auxmouse}); + delete $mouse{auxmouse} if !$mouse{auxmouse}{XMOUSETYPE}; #- only take care of a true mouse. + + #- try to merge with $X, the previous has been obtained by ddcxinfos. + put_in_hash($X->{keyboard} ||= {}, \%keyboard); + add2hash($X->{mouse} ||= {}, \%mouse); + @{$X->{wacom} || []} > 0 or $X->{wacom} = [ keys %wacom ]; + add2hash($X->{monitor} ||= {}, \%monitor); + + $X; +} + +sub getinfoFromSysconfig { + my $X = shift || {}; + my $prefix = shift || ""; + + add2hash($X->{mouse} ||= {}, { getVarsFromSh("$prefix/etc/sysconfig/mouse") }); + + if (my %keyboard = getVarsFromSh "$prefix/etc/sysconfig/keyboard") { + $X->{keyboard}{XkbLayout} ||= keyboard_from_kmap($keyboard{KEYTABLE}) if $keyboard{KEYTABLE}; + } + $X; +} + +sub getinfoFromDDC { + my $X = shift || {}; + my $O = $X->{monitor} ||= {}; + #- return $X if $O->{hsyncrange} && $O->{vsyncrange} && $O->{ModeLines}; + my ($m, @l) = any::ddcxinfos(); + $? == 0 or return $X; + + $X->{card}{VideoRam} ||= to_int($m); + local $_; + while (($_ = shift @l) ne "\n") { + my ($depth, $x, $y) = split; + $depth = int(log($depth) / log(2)); + if ($depth >= 8 && $x >= 640) { + push @{$X->{card}{depth}{$depth}}, [ $x, $y ] + if ! grep { $_->[0] == $x && $_->[1] == $y } @{$X->{card}{depth}{$depth}}; + push @{$X->{card}{depth}{32}}, [ $x, $y ] + if $depth == 24 && ! grep { $_->[0] == $x && $_->[1] == $y } @{$X->{card}{depth}{32}}; + } + } + my ($h, $v, $size, @m) = @l; + + $O->{hsyncrange} ||= first($h =~ /^(\S*)/); + $O->{vsyncrange} ||= first($v =~ /^(\S*)/); + $O->{size} ||= to_float($size); + $O->{EISA_ID} = lc($1) if $size =~ /EISA ID=(\S*)/; + $O->{ModeLines_xf3} ||= join '', map { " $_" } @m; + $X; +} + + +sub XF86check_link { + my ($prefix, $ext) = @_; + + my $f = "$prefix/etc/X11/XF86Config$ext"; + touch($f); + + my $l = "$prefix/usr/X11R6/lib/X11/XF86Config$ext"; + + if (-e $l && (stat($f))[1] != (stat($l))[1]) { #- compare the inode, must be the sames + -e $l and unlink($l) || die "can't remove bad $l"; + symlinkf "../../../../etc/X11/XF86Config$ext", $l; + } +} + +sub add2card { + my ($card, $other_card) = @_; + + push @{$card->{lines}}, @{$other_card->{lines} || []}; + add2hash($card, $other_card); +} + +sub readCardsDB { + my ($file) = @_; + my ($card, %cards); + + my $F = common::openFileMaybeCompressed($file); + + my ($lineno, $cmd, $val) = 0; + my $fs = { + NAME => sub { + $cards{$card->{card_name}} = $card if $card; + $card = { card_name => $val }; + }, + SEE => sub { + my $c = $cards{$val} or die "Error in database, invalid reference $val at line $lineno"; + add2card($card, $c); + }, + LINE => sub { push @{$card->{lines}}, $val }, + CHIPSET => sub { $card->{Chipset} = $val }, + SERVER => sub { $card->{server} = $val }, + DRIVER => sub { $card->{driver} = $val }, + DRIVER2 => sub { $card->{driver2} = $val }, + NEEDVIDEORAM => sub { $card->{needVideoRam} = 1 }, + DRI_GLX => sub { $card->{DRI_GLX} = 1 if $card->{driver} }, + UTAH_GLX => sub { $card->{UTAH_GLX} = 1 if $card->{server} }, + DRI_GLX_EXPERIMENTAL => sub { $card->{DRI_GLX_EXPERIMENTAL} = 1 if $card->{driver} }, + UTAH_GLX_EXPERIMENTAL => sub { $card->{UTAH_GLX_EXPERIMENTAL} = 1 if $card->{server} }, + MULTI_HEAD => sub { $card->{MULTI_HEAD} = $val if $card->{driver} }, + BAD_FB_RESTORE => sub { $card->{BAD_FB_RESTORE} = 1 }, + BAD_FB_RESTORE_XF3 => sub { $card->{BAD_FB_RESTORE_XF3} = 1 }, + UNSUPPORTED => sub { delete $card->{driver} }, + + COMMENT => sub {}, + }; + + local $_; + while (<$F>) { $lineno++; + s/\s+$//; + /^#/ and next; + /^$/ and next; + /^END/ and do { $cards{$card->{card_name}} = $card if $card; last }; + + ($cmd, $val) = /(\S+)\s*(.*)/ or next; + + my $f = $fs->{$cmd}; + + $f ? $f->() : log::l("unknown line $lineno ($_)"); + } + \%cards; +} + +sub install_matrox_proprietary_hal { + my ($prefix) = @_; + my $tmpdir = "$prefix/root/tmp"; + + my $tar = "mgadrivers-2.0.tgz"; + my $dir_in_tar = "mgadrivers"; + my $dest_dir = "$prefix/usr/X11R6/lib/modules/drivers"; + + #- already installed + return if -e "$dest_dir/mga_hal_drv.o"; + + system("wget -O $tmpdir/$tar ftp://ftp.matrox.com/pub/mga/archive/linux/2002/$tar") if !-e "$tmpdir/$tar"; + system("tar xzC $tmpdir -f $tmpdir/$tar"); + + my $src_dir = "$tmpdir/$dir_in_tar/xfree86/4.2.0/drivers"; + foreach (all($src_dir)) { + my $src = "$src_dir/$_"; + my $dest = "$dest_dir/$_"; + rename $dest, "$dest.non_hal"; + cp_af($src, $dest_dir); + } + rm_rf("$tmpdir/$tar"); + rm_rf("$tmpdir/$dir_in_tar"); +} + +1; |