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-rw-r--r--perl-install/printer/main.pm32
1 files changed, 21 insertions, 11 deletions
diff --git a/perl-install/printer/main.pm b/perl-install/printer/main.pm
index 84fbaf1aa..df75d892c 100644
--- a/perl-install/printer/main.pm
+++ b/perl-install/printer/main.pm
@@ -111,21 +111,25 @@ sub assure_device_is_available_for_cups {
# file:/dev/null instead. Restart CUPS if necessary to assure that
# CUPS knows the device.
my ($device) = @_;
+ my $sdevice = handle_configs::searchstr($device);
my ($result, $i);
- for ($i = 0; $i < 3; $i++) {
+ # USB printers get special model-dependent URLs in "lpinfo -v" here
+ # checking is complicated, so we simply restart CUPS then and ready.
+ my $maxattempts = ($device =~ /usb/ ? 1 : 3);
+ for ($i = 0; $i < $maxattempts; $i++) {
local *F;
open F, ($::testing ? $::prefix : "chroot $::prefix/ ") .
"/bin/sh -c \"export LC_ALL=C; /usr/sbin/lpinfo -v\" |" or
die "Could not run \"lpinfo\"!";
while (my $line = <F>) {
- if ($line =~ /$device/) { # Found a line containing the device
- # name, so CUPS knows it.
+ if ($line =~ /$sdevice/) { # Found a line containing the device
+ # name, so CUPS knows it.
close F;
return 1;
}
}
close F;
- $result = SIGHUP_daemon("cups");
+ $result = printer::services::restart("cups");
}
return $result;
}
@@ -1939,14 +1943,20 @@ sub autodetectionentry_for_uri {
$serial =~ s/\%20/ /g;
$make =~ s/Hewlett[-\s_]Packard/HP/;
$make =~ s/HEWLETT[-\s_]PACKARD/HP/;
+ my $smake = handle_configs::searchstr($make);
+ my $smodel = handle_configs::searchstr($model);
foreach my $p (@autodetected) {
- next if (!$p->{val}{MANUFACTURER} or
- ($p->{val}{MANUFACTURER} ne $make));
- next if (!$p->{val}{MODEL} or
- ($p->{val}{MODEL} ne $model));
- next if ((!$p->{val}{SERIALNUMBER} and $serial) or
- ($p->{val}{SERIALNUMBER} and !$serial) or
- ($p->{val}{SERIALNUMBER} ne $serial));
+ next if ((!$p->{val}{MANUFACTURER} or
+ ($p->{val}{MANUFACTURER} ne $make)) and
+ (!$p->{val}{DESCRIPTION} or
+ ($p->{val}{DESCRIPTION} !~ /^\s*$smake\s+/)));
+ next if ((!$p->{val}{MODEL} or
+ ($p->{val}{MODEL} ne $model)) and
+ (!$p->{val}{DESCRIPTION} or
+ ($p->{val}{DESCRIPTION} !~ /\s+$smodel\s*$/)));
+ next if ($serial and
+ (!$p->{val}{SERIALNUMBER} or
+ ($p->{val}{SERIALNUMBER} ne $serial)));
return $p;
}
}