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orrected bugs in sub norm_root_device

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cretzu 2000-08-23 13:44:45 +00:00
parent 531735f884
commit fa082738aa
1 changed files with 241 additions and 284 deletions
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193
gBootRoot
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@ -33,31 +33,40 @@ init Gtk;
# If you want gBootRoot to do it's stuff somewhere else, change the # If you want gBootRoot to do it's stuff somewhere else, change the
# value for $tmp1. # value for $tmp1.
my $tmp1 = "/tmp"; # tmp should be default - Cristian my $tmp1 = "/tmp"; # tmp should be default - Cristian
my $lilo_conf = "/etc/lilo.conf"; my $lilo_conf = "/etc/lilo.conf";
# CHANGES # CHANGES
# 1.0.3 - 08.09.2000 # 1.0.3a - 08.23.2000
# * Tmp and mnt are now created on the fly, # * corrected bugs in norm_root_device (returned always 'hda1')
# along with a new error function for mkdir(), # a) now closes LIL
# Gtk clean-up for this, and clean-up by signal handler # b) chomps all lines in one go
# which should please Perlish and helpful Cristian. # c) the 'default' value is just a label, not a dev
# d) sane regexp magic
# e) "there's one more bug(tm)": does not cope with multiple
# root device occurences (which might be present in each
# 'image=' block
# 1.0.3 - 08.09.2000
# * Tmp and mnt are now created on the fly,
# along with a new error function for mkdir(),
# Gtk clean-up for this, and clean-up by signal handler
# which should please Perlish and helpful Cristian.
# #
# 1.0.2 - 08.06.2000 # 1.0.2 - 08.06.2000
# * Changed logic slightly in submit() with returns rather # * Changed logic slightly in submit() with returns rather
# than a scalar to resolve a minor bug caused by some # than a scalar to resolve a minor bug caused by some
# changes in the previous version. # changes in the previous version.
# #
# 1.0.1 - 08.05.2000 # 1.0.1 - 08.05.2000
# * Zas provided a correction for a Perl 5.6 error complaint. # * Zas provided a correction for a Perl 5.6 error complaint.
# * Zas found some unecessary GDK lines causing some Gtk # * Zas found some unecessary GDK lines causing some Gtk
# warnings; these were commented out. # warnings; these were commented out.
# * Cristian Ionescu-Idbohrn found a bug caused by putting # * Cristian Ionescu-Idbohrn found a bug caused by putting
# the Kernel or RootImage below the mount point. An error # the Kernel or RootImage below the mount point. An error
# check and error dialog were added. # check and error dialog were added.
# #
# 1.0.0 - 08.02.2000 # 1.0.0 - 08.02.2000
# * First public release # * First public release
# #
####################################################################### #######################################################################
@ -92,9 +101,9 @@ my $norm_root_device;
# My own creation - the roots touch the ground if three lines are added. # My own creation - the roots touch the ground if three lines are added.
my @xpm_data = ( my @xpm_data = (
"32 45 3 1", "32 45 3 1",
" c None", " c None",
". c SaddleBrown", ". c SaddleBrown",
"X c black", "X c black",
" ... ... ", " ... ... ",
" ... ... ", " ... ... ",
" ... ... ", " ... ... ",
@ -347,27 +356,32 @@ sub signal {
# Cristian's idea - bug 111579 enh for brlilo # Cristian's idea - bug 111579 enh for brlilo
sub norm_root_device { sub norm_root_device {
if (!-d $lilo_conf) { my $root_dev = 'hda1';
if (-e $lilo_conf) {
if (!-d $lilo_conf) {
if (-e $lilo_conf) {
open(LIL, $lilo_conf); open(LIL, $lilo_conf);
my @lilo_lines = <LIL>; my @lilo_lines = <LIL>;
for (@lilo_lines) { close(LIL);
if ( m<^\s*[^#]+\s*default\s*=\s*/dev/([\w\d]+)\s*.*$> ) { chomp(@lilo_lines);
chomp, return $1;
}
}
for (@lilo_lines) {
if ( m<^\s*[^#]+\s*root\s*=\s*/dev/([\w\d]+)\s*.*$> ) {
chomp, return $1;
}
for (@lilo_lines) {
next if m/^\s*[#]/;
if (m#\s*root\s*=\s*/dev/(.+)\s*#) {
$root_dev = $1;
last;
} }
} }
} }
}
open(VFN, ">> $verbosefn") or die "Oops! Can't open $verbosefn,";
print VFN "Root device found: $root_dev\n";
close(VFN);
return "hda1"; return $root_dev;
} } # end sub norm_root_device
sub create_text { sub create_text {
@ -434,9 +448,9 @@ sub create_text {
$button->show(); $button->show();
} }
if (!visible $text_window) { if (!visible $text_window) {
show $text_window; show $text_window;
} else { } else {
destroy $text_window; destroy $text_window;
} }
} # end sub create_text } # end sub create_text
@ -457,16 +471,16 @@ sub fileselect {
if (not defined $file_dialog) { if (not defined $file_dialog) {
# Create a new file selection widget # Create a new file selection widget
$file_dialog = new Gtk::FileSelection( "$name" ); $file_dialog = new Gtk::FileSelection( "$name" );
$file_dialog->signal_connect( "destroy", $file_dialog->signal_connect( "destroy",
\&destroy_window, \$file_dialog); \&destroy_window, \$file_dialog);
$file_dialog->signal_connect( "delete_event", $file_dialog->signal_connect( "delete_event",
\&destroy_window, \$file_dialog); \&destroy_window, \$file_dialog);
# Connect the ok_button to file_ok_sel function # Connect the ok_button to file_ok_sel function
$file_dialog->ok_button->signal_connect( "clicked", $file_dialog->ok_button->signal_connect( "clicked",
\&file_ok_sel, \&file_ok_sel,
$file_dialog,$ent,$order); $file_dialog,$ent,$order);
# Connect the cancel_button to destroy the widget # Connect the cancel_button to destroy the widget
$file_dialog->cancel_button->signal_connect( "clicked", $file_dialog->cancel_button->signal_connect( "clicked",
@ -496,8 +510,8 @@ sub file_ok_sel {
# auto-detect compression if system has file # auto-detect compression if system has file
if ($container[2]) { if ($container[2]) {
my $file = system "which file > /dev/null 2>&1"; my $file = system "which file > /dev/null 2>&1";
if ($file == 0) { if ($file == 0) {
open(F,"file $container[2]|"); # no error check here open(F,"file $container[2]|"); # no error check here
while (<F>) { while (<F>) {
if (/gzip/) { if (/gzip/) {
$gz_toggle->set_active( $true ); $gz_toggle->set_active( $true );
@ -555,7 +569,7 @@ sub entry {
if (defined $num) { if (defined $num) {
my $todo; my $todo;
if ($num == 1) { if ($num == 1) {
$todo = "the Kernel"; $todo = "the Kernel";
} }
elsif ($num == 2) { elsif ($num == 2) {
$todo = "the Compressed Filesystem"; $todo = "the Compressed Filesystem";
@ -656,7 +670,7 @@ elsif (defined $container[0] && defined $container[1]
return; return;
} }
if (defined $container[4]) { if (defined $container[4]) {
$size = $container[4]; $size = $container[4];
} }
# pretty unlikely # pretty unlikely
@ -678,19 +692,19 @@ elsif (defined $container[0] && defined $container[1] &&
splice(@temp_container,1,1); splice(@temp_container,1,1);
my %diff; my %diff;
grep($diff{$_}++,@temp_container); grep($diff{$_}++,@temp_container);
my @diff = grep(!$diff{$_},@original_container); my @diff = grep(!$diff{$_},@original_container);
if ($#diff >= 0) { if ($#diff >= 0) {
# unlink initrd_image.gz, do initrd() # unlink initrd_image.gz, do initrd()
$ok = 1; $ok = 1;
$initrd = "initrd_image"; $initrd = "initrd_image";
} }
else { else {
$ok = 0; $ok = 0;
} }
} }
else { else {
$ok = 2; # this is actually first (1 = diff, 0 = same) $ok = 2; # this is actually first (1 = diff, 0 = same)
$initrd = "initrd_image"; $initrd = "initrd_image";
} }
# reset # reset
@original_container = ($container[0],$root_image,$device,$size,$compress); @original_container = ($container[0],$root_image,$device,$size,$compress);
@ -910,7 +924,7 @@ sub lilo_put_it_together {
pb($B,7); pb($B,7);
chdir("$mnt"); #"boot_root: ERROR: Could not change directories\n"; chdir("$mnt"); #"boot_root: ERROR: Could not change directories\n";
if (err_custom("lilo -v -C brlilo.conf -r $mnt", if (err_custom("lilo -v -C brlilo.conf -r $mnt",
"gBootRoot: ERROR: lilo failed") == 2) { "gBootRoot: ERROR: lilo failed") == 2) {
chdir($pwd); return; chdir($pwd); return;
} }
$remain_boot = $remain_boot - (stat("$mnt/boot/map"))[12]/2; $remain_boot = $remain_boot - (stat("$mnt/boot/map"))[12]/2;
@ -967,7 +981,7 @@ sub device2 {
open(CR, "$root_image") or error_window( open(CR, "$root_image") or error_window(
"gBootRoot: ERROR: Could not copy over the root filesystem") and return; "gBootRoot: ERROR: Could not copy over the root filesystem") and return;
while (<CR>) { while (<CR>) {
print CF $_; print CF $_;
pb($FS,$count,$line_count) if $count < $half_line_count; pb($FS,$count,$line_count) if $count < $half_line_count;
$count++; $count++;
} }
@ -1043,10 +1057,10 @@ sub pb {
# Will have to count by hand # Will have to count by hand
if ($_[0] eq "initrd") { if ($_[0] eq "initrd") {
$pbar->configure( 10, 0, 10 ); $pbar->configure( 10, 0, 10 );
} }
elsif ($_[0] eq "boot") { elsif ($_[0] eq "boot") {
$pbar->configure( 10, 0, 10 ); $pbar->configure( 10, 0, 10 );
} }
elsif ($_[0] eq "filesystem") { elsif ($_[0] eq "filesystem") {
$pbar->configure($_[2], 0, $_[2]); $pbar->configure($_[2], 0, $_[2]);
@ -1195,14 +1209,14 @@ sub mtab{
my $dialog = "BOOTDISK:\n" my $dialog = "BOOTDISK:\n"
."Press OK when the drive and its storage medium is ready.\n" ."Press OK when the drive and its storage medium is ready.\n"
."The Boot Disk will now be made. All data already on\n" ."The Boot Disk will now be made. All data already on\n"
."the storage medium will be erased."; ."the storage medium will be erased.";
mtab_window($dialog,1,$_[0],1); mtab_window($dialog,1,$_[0],1);
} }
elsif ($_[0] == 1) { elsif ($_[0] == 1) {
my $dialog = "ROOTDISK:\n" my $dialog = "ROOTDISK:\n"
."Press OK when the drive and its storage medium is ready.\n" ."Press OK when the drive and its storage medium is ready.\n"
."The Root Disk will now be made. All data already on\n" ."The Root Disk will now be made. All data already on\n"
."the storage medium will be erased."; ."the storage medium will be erased.";
mtab_window($dialog,1,$_[0],1); mtab_window($dialog,1,$_[0],1);
} }
@ -1423,60 +1437,3 @@ Little things you may want to know:
HELP HELP
} }