diff options
| -rw-r--r-- | perl-install/detect_devices.pm | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/perl-install/detect_devices.pm b/perl-install/detect_devices.pm index 7af813337..2d21f1cb2 100644 --- a/perl-install/detect_devices.pm +++ b/perl-install/detect_devices.pm @@ -730,12 +730,37 @@ sub hasSMP() { } sub hasPCMCIA() { $::o->{pcmcia} } #- because /proc/pcmcia seems not to be present on 2.4 at least (or use /var/run/stab) +sub dmidecode { + my (%l, $cat); + + my $dmidecode_infos if 0; + + if (!$dmidecode_infos) { + foreach (run_program::get_stdout('dmidecode')) { + if (/^\t\t(.*)/) { + $l{$cat} .= "$1\n"; + } elsif (my ($s) = /^\t(.*)/) { + next if $s =~ /^DMI type /; + $s =~ s/ Information$//; + $cat = $s; + } + } + my $Chassis = $l{Chassis} =~ /^Type:\s*(\S+)/m && $1; + + $dmidecode_infos = { + isLaptop => member($Chassis, 'Portable', 'Laptop', 'Notebook', 'Sub Notebook', 'Docking Station'), + if_($l{BIOS} =~ /^Release Date:.*?(\d{4})/m, BIOS_Year => $1), + }; + } + $dmidecode_infos; +} + #- try to detect a laptop, we assume pcmcia service is an indication of a laptop or #- the following regexp to match graphics card apparently only used for such systems. sub isLaptop() { arch() =~ /ppc/ ? get_mac_model() =~ /Book/ : - hasPCMCIA() + dmidecode()->{isLaptop} || (matching_desc('C&T.*655[45]\d') || matching_desc('C&T.*68554') || matching_desc('Neomagic.*Magic(Media|Graph)') || matching_desc('ViRGE.MX') || matching_desc('S3.*Savage.*[IM]X') || |