Miscellaneous code cleanup.

10 files changed, 53 insertions, 52 deletions

diff --git a/lib/MGA/DrakISO/BuildBoot.pm b/lib/MGA/DrakISO/BuildBoot.pm
index 276217b..c1097de 100644
--- a/lib/MGA/DrakISO/BuildBoot.pm
+++ b/lib/MGA/DrakISO/BuildBoot.pm
@@ -51,11 +51,11 @@ our @EXPORT = qw(prepare_live_system_boot prepare_iso_bootloader);
 sub prepare_live_system_boot {
     my ($build) = @_;
 
-    my $root = $build->get_system_root;
+    my $root = $build->get_live_root;
 
     # Create a build directory. This will contain all the files we need to
     # exist in /boot on the ISO.
-    my $boot_dir = $build->get_builddir('boot');
+    my $boot_dir = $build->get_build_dir('boot');
     mkdir_p($boot_dir);
 
     # Locate the kernel we want to boot.
@@ -97,14 +97,14 @@ sub prepare_iso_bootloader {
     # do that now. We may need some of those files to correctly auto-detect
     # the default kernel and initrd.
     my $repo_prefix = $build->{settings}{repository} . '/' . $build->{settings}{arch} . '/';
-    my $copy_prefix = $build->get_builddir . '/';
+    my $copy_prefix = $build->get_build_dir . '/';
     foreach (group_by2(@{$build->{copy_from_repo}})) {
         my ($src, $dst) = @$_;
         copy_or_link($repo_prefix . $src, $copy_prefix . $dst);
     }
 
     # Create a subdirectory to hold the grub2 bootloader.
-    my $grub2_dir = $build->get_builddir('boot/grub2');
+    my $grub2_dir = $build->get_build_dir('boot/grub2');
     mkdir_p($grub2_dir);
 
     # Locate and copy the default font for the bootloader. If we can't find a
@@ -219,7 +219,7 @@ sub prepare_iso_bootloader {
 
     # Create another build directory. This will contain all the files we need
     # to exist in the /EFI directory on the ISO.
-    my $efi_root_dir = $build->get_builddir('EFI');
+    my $efi_root_dir = $build->get_build_dir('EFI');
     my $efi_boot_dir = $efi_root_dir . '/BOOT';
     mkdir_p($efi_boot_dir);
 
@@ -247,7 +247,7 @@ sub prepare_iso_bootloader {
     }
 
     # Create another build directory for temporarily storing the ESP image.
-    my $images_dir = $build->get_builddir('images');
+    my $images_dir = $build->get_build_dir('images');
     mkdir_p($images_dir);
 
     # Construct an ESP image. This is needed for USB boot.
@@ -394,14 +394,14 @@ sub get_bootloader_timeout {
 
 sub get_default_image {
     my ($build, $name) = @_;
-    -e ($build->get_builddir('boot') . '/vmlinuz') && '/boot/vmlinuz'
+    -e ($build->get_build_dir('boot') . '/vmlinuz') && '/boot/vmlinuz'
       or die "ERROR: no boot image found for '$name' boot entry\n";
 }
 
 sub get_default_initrd {
     my ($build) = @_;
-    -e ($build->get_builddir('boot') . '/initrd.gz') && '/boot/initrd.gz' ||
-    -e ($build->get_builddir('boot') . '/all.rdz')   && '/boot/all.rdz';
+    -e ($build->get_build_dir('boot') . '/initrd.gz') && '/boot/initrd.gz' ||
+    -e ($build->get_build_dir('boot') . '/all.rdz')   && '/boot/all.rdz';
 }
 
 sub get_default_append {
diff --git a/lib/MGA/DrakISO/BuildISO.pm b/lib/MGA/DrakISO/BuildISO.pm
index 41f562a..b3ca5d2 100644
--- a/lib/MGA/DrakISO/BuildISO.pm
+++ b/lib/MGA/DrakISO/BuildISO.pm
@@ -46,14 +46,14 @@ our @EXPORT = qw(build_iso);
 sub build_iso {
     my ($build) = @_;
 
-    my $loopbacks = $build->get_builddir('loopbacks');
-    my $files     = $build->get_builddir('files');
+    my $loopbacks = $build->get_build_dir('loopbacks');
+    my $files     = $build->get_build_dir('files');
 
     build_iso_image(
         $build,
-        '/boot=' . $build->get_builddir('boot'),
+        '/boot=' . $build->get_build_dir('boot'),
         if_($build->{settings}{arch} eq 'x86_64',
-            '/EFI=' . $build->get_builddir('EFI'),
+            '/EFI=' . $build->get_build_dir('EFI'),
         ),
         if_(-d $loopbacks,
             map {
@@ -102,10 +102,10 @@ sub build_iso_image {
     my $mbr_image = $build->get_absolute_path($build->{media}{mbr_boot_img}) // '/usr/lib/grub/i386-pc/boot_hybrid.img';
     -e $mbr_image or die "ERROR: cannot find MBR boot image $mbr_image\n";
 
-    my $esp_image = $build->get_builddir('images') . '/esp.img';
+    my $esp_image = $build->get_build_dir('images') . '/esp.img';
     -e $esp_image || $arch ne 'x86_64' or die "ERROR: cannot find ESP image $esp_image\n";
 
-    my $build_dir = $build->get_builddir('dist');
+    my $build_dir = $build->get_build_dir('dist');
     mkdir_p($build_dir);
 
     my $dest = $build_dir . '/' . $build->get_name . '.iso';
diff --git a/lib/MGA/DrakISO/BuildLoop.pm b/lib/MGA/DrakISO/BuildLoop.pm
index 01aefca..9f0475b 100644
--- a/lib/MGA/DrakISO/BuildLoop.pm
+++ b/lib/MGA/DrakISO/BuildLoop.pm
@@ -44,8 +44,11 @@ our @EXPORT = qw(build_live_loopback_files list_loopback_modules);
 #
 sub build_live_loopback_files {
     my ($build) = @_;
+
+    my $root = $build->get_live_root;
+
     # make sure no external filesystems are mounted before creating the loopback
-    umount_all_in_root($build->get_system_root);
+    umount_all_in_root($root);
 
     my @excluded_files = expand_file_list($build, @{$build->{loopbacks}{exclude}{files} || []});
     my @modules_files = expand_file_list($build, @{$build->{loopbacks}{modules} || []});
@@ -56,21 +59,21 @@ sub build_live_loopback_files {
     }
 
     foreach my $module (list_loopback_modules($build)) {
-        my $copy_tree = $build->get_system_root . "/tmp/draklive/loop/$module->{name}";
+        my $copy_tree = $root . "/tmp/draklive/loop/$module->{name}";
         run_as_root('rm', '-rf', $copy_tree);
-        hardlink_filtered($build->get_system_root, $copy_tree, $module->{files});
+        hardlink_filtered($root, $copy_tree, $module->{files});
         my $loop = $loop_types{$module->{type}};
         $loop->{build}->($build, { path => "/modules/$module->{name}", root => $copy_tree, exclude => \@excluded_files });
         run_as_root('rm', '-rf', $copy_tree);
     }
 
     if (@excluded_files) {
-        my $excluded_tree = $build->get_system_root . "/tmp/draklive/excluded/all";
+        my $excluded_tree = $root . "/tmp/draklive/excluded/all";
         eval { rm_rf($excluded_tree) };
-        hardlink_filtered($build->get_system_root, $excluded_tree, \@excluded_files);
+        hardlink_filtered($root, $excluded_tree, \@excluded_files);
 
         foreach my $module (list_loopback_modules($build)) {
-            my $copy_tree = $build->get_system_root . "/tmp/draklive/excluded/$module->{name}";
+            my $copy_tree = $root . "/tmp/draklive/excluded/$module->{name}";
             run_as_root('rm', '-rf', $copy_tree);
             hardlink_filtered($excluded_tree, $copy_tree, $module->{files});
             my $loop = $loop_types{$module->{type}};
@@ -90,7 +93,7 @@ sub expand_file_list {
     map {
         $_->{path} ?
           $_->{path} :
-          chomp_(cat_(glob(($_->{rooted} && $build->get_system_root) . $_->{source})));
+          chomp_(cat_(glob(($_->{rooted} && $build->get_live_root) . $_->{source})));
     } @files;
 }
 
@@ -114,7 +117,7 @@ sub list_loopback_modules {
             my $name = basename($list);
             $name =~ s/\.[^.]+$//;
             { type => $l->{type}, name => $name, files => [ expand_file_list($build, { source => $list }) ] };
-        } glob(($_->{rooted} && $build->get_system_root) . $_->{source});
+        } glob(($_->{rooted} && $build->get_live_root) . $_->{source});
     } @{$build->{loopbacks}{modules}};
 }
 
diff --git a/lib/MGA/DrakISO/BuildMedia.pm b/lib/MGA/DrakISO/BuildMedia.pm
index 5e75c1c..b2171b4 100644
--- a/lib/MGA/DrakISO/BuildMedia.pm
+++ b/lib/MGA/DrakISO/BuildMedia.pm
@@ -79,7 +79,7 @@ sub prepare_media {
 
     # Create a working directory to hold any temporary files we generate.
     # Nothing in this directory is needed after we exit this function.
-    mkdir_p($build->get_builddir('tmp'));
+    mkdir_p($build->get_build_dir('tmp'));
 
     prepare_urpmi_media($build);
     get_available_packages($build);
@@ -103,7 +103,7 @@ sub prepare_media {
     my $version = $build->{settings}{version};
     my $tag     = $build->{settings}{tag};
 
-    my $arch_dir = $build->get_builddir('files/' . $arch);
+    my $arch_dir = $build->get_build_dir('files/' . $arch);
 
     create_product_id($build, $arch_dir . '/product.id');
     create_index($build, $arch_dir . '/pkg-' . $version . '-' . $tag . '.idx');
@@ -127,7 +127,7 @@ sub prepare_urpmi_media {
     my %media;
 
     # Get a list of the currently configured media in our urpmi root.
-    my $list_file = $build->get_builddir('tmp') . '/media_url.lst';
+    my $list_file = $build->get_build_dir('tmp') . '/media_url.lst';
     run_urpm($build, "urpmq", "--list-url > $list_file");
     foreach my $line (cat_($list_file)) {
         chomp($line);
@@ -232,7 +232,7 @@ sub include_groups {
     # Use the distribution rpmsrate file to select and add packages in the
     # requested groups.
     my $rpmsrate_src = $build->{settings}{repository} . '/' . $build->{settings}{arch} . '/media/media_info/rpmsrate';
-    my $rpmsrate_tmp = $build->get_builddir('tmp') . '/rpmsrate';
+    my $rpmsrate_tmp = $build->get_build_dir('tmp') . '/rpmsrate';
     copy_or_link($rpmsrate_src, $rpmsrate_tmp);
     add_rated_packages($build, $rpmsrate_tmp);
     report_package_count();
@@ -439,7 +439,7 @@ sub build_installer_media {
 
     # Create a clean set of media directories
     my $arch = $build->{settings}{arch};
-    my $arch_dir = $build->get_builddir('files/' . $arch);
+    my $arch_dir = $build->get_build_dir('files/' . $arch);
     my $media_dir = $arch_dir . '/media/';
     rm_rf($media_dir) if -e $media_dir;
     mkdir_p($media_dir . 'media_info');
@@ -524,8 +524,8 @@ sub check_installer_media {
     print "Checking installer media [$class]\n" if $::verbose;
 
     my $arch = $build->{settings}{arch};
-    my $media_dir = $build->get_builddir('files/' . $arch . '/media');
-    my $log_file  = $build->get_builddir('tmp') . '/rpmcheck.log';
+    my $media_dir = $build->get_build_dir('files/' . $arch . '/media');
+    my $log_file  = $build->get_build_dir('tmp') . '/rpmcheck.log';
     system("zcat -q $media_dir/$class/media_info/hdlist.cz | rpmcheck -explain -failures > $log_file") == 0
       or die "ERROR: failed to run rpmcheck\n";
 
@@ -565,7 +565,7 @@ sub create_index {
 
     my $arch = $build->{settings}{arch};
 
-    my $media_dir = $build->get_builddir('files/' . $arch . '/media/');
+    my $media_dir = $build->get_build_dir('files/' . $arch . '/media/');
     my @hdlists = glob("$media_dir/*/media_info/hdlist.cz");
 
     my @tab;
diff --git a/lib/MGA/DrakISO/BuildRoot.pm b/lib/MGA/DrakISO/BuildRoot.pm
index af06769..187e8a2 100644
--- a/lib/MGA/DrakISO/BuildRoot.pm
+++ b/lib/MGA/DrakISO/BuildRoot.pm
@@ -66,7 +66,7 @@ sub install_live_system {
     my $rooted_stage2 = '/tmp/stage2';
     my $chroot_stage2 = $chroot . $rooted_stage2;
 
-    my $live_root = $build->get_system_root;
+    my $live_root = $build->get_live_root;
     if (-e $live_root) {
         # We want a clean start...
         umount_all_in_root($live_root);
@@ -367,7 +367,7 @@ sub customise_live_system {
     print "Customising Live system\n" if $::verbose;
 
     my $arch = $build->{settings}{arch};
-    my $root = $build->get_system_root;
+    my $root = $build->get_live_root;
 
     # Workaround buggy installation of directories that are not owned by any
     # packages.
@@ -530,7 +530,7 @@ sub configure_draklive_resize {
             "OLD_MOUNT=/live$resizable_loopback->{mountpoint}",
             "UNION=/",
         );
-        output_to_root($build->get_system_root, '/etc/sysconfig/draklive-resize', undef, @text);
+        output_to_root($build->get_live_root, '/etc/sysconfig/draklive-resize', undef, @text);
     }
 }
 
@@ -543,10 +543,10 @@ sub clean_system_conf_file {
 sub write_dist_lists {
     my ($build) = @_;
 
-    my $lists_dir = $build->get_builddir('dist');
+    my $lists_dir = $build->get_build_dir('dist');
     mkdir_p($lists_dir);
 
-    my $root = $build->get_system_root;
+    my $root = $build->get_live_root;
 
     run_in_root($root, undef, "rpm -qa | sort > " .
         $lists_dir . '/' . $build->get_name . '.lst');
diff --git a/lib/MGA/DrakISO/Config.pm b/lib/MGA/DrakISO/Config.pm
index a3d0511..e78d595 100644
--- a/lib/MGA/DrakISO/Config.pm
+++ b/lib/MGA/DrakISO/Config.pm
@@ -44,7 +44,7 @@ sub read_config {
     add2hash($build->{settings} ||= {}, { getVarsFromSh($config_root . '/' . $settings_path) }) if $settings_path;
     if ($config_path) {
         #- don't use do(), since it can't see lexicals in the enclosing scope
-        my $cfg = eval(cat_($config_root . '/' . $config_path)) or die "unable to load $config_path: $@\n";
+        my $cfg = eval(cat_($config_root . '/' . $config_path)) or die "ERROR: unable to load $config_path: $@\n";
         put_in_hash($build, $cfg);
         print "Loaded $config_path as config file\n";
     }
@@ -61,7 +61,7 @@ sub check_config {
     $build->{settings}{arch}
       or die "ERROR: you must specify an architecture\n";
     $build->{media}{storage}
-      or die "ERROR: you must specify the media storage type.\n";
+      or die "ERROR: you must specify the media storage type\n";
     $build->{media}{label}
       or die "ERROR: you must supply a media label\n";
 }
@@ -71,9 +71,7 @@ sub complete_config {
 
     $build->{settings}{workdir} ||= '/var/lib/drakiso';
 
-    $build->{settings}{arch} ||= chomp_(`rpm --eval '%{_target_cpu}'`);
-
-    mkdir_p($build->get_builddir);
+    mkdir_p($build->get_build_dir);
     mkdir_p($build->get_chroot_dir);
 }
 
diff --git a/lib/MGA/DrakISO/ISOBuild.pm b/lib/MGA/DrakISO/ISOBuild.pm
index e6c2aef..0212f31 100644
--- a/lib/MGA/DrakISO/ISOBuild.pm
+++ b/lib/MGA/DrakISO/ISOBuild.pm
@@ -49,7 +49,7 @@ sub get_set_suffix {
     $build->{settings}{set} ? "-$build->{settings}{set}" : "";
 }
 
-sub get_builddir {
+sub get_build_dir {
     my ($build, $o_subdir) = @_;
     $build->{settings}{workdir} . '/build/' . $build->get_name . $build->get_set_suffix . if_($o_subdir, '/' . $o_subdir);
 }
diff --git a/lib/MGA/DrakISO/LiveBuild.pm b/lib/MGA/DrakISO/LiveBuild.pm
index c41618b..99450e0 100644
--- a/lib/MGA/DrakISO/LiveBuild.pm
+++ b/lib/MGA/DrakISO/LiveBuild.pm
@@ -55,22 +55,22 @@ sub get_langs {
     );
 }
 
-sub get_system_root {
+sub get_live_root {
     my ($build) = @_;
-    $build->get_builddir('root');
+    $build->get_build_dir('root');
 }
 
 sub find_kernel {
     my ($build) = @_;
     require bootloader;
-    local $::prefix = $build->get_system_root;
+    local $::prefix = $build->get_live_root;
     my @kernels = bootloader::get_kernels_and_labels();
     my $kernel;
     if ($build->{system}{kernel}) {
         $kernel = find { $_->{version} eq $build->{system}{kernel} } @kernels;
-        $kernel or die "kernel $build->{system}{kernel} can not be found\n";
+        $kernel or die "ERROR: kernel $build->{system}{kernel} can not be found\n";
     }
-    $kernel ||= first(@kernels) or die "no kernel can be found\n";
+    $kernel ||= first(@kernels) or die "ERROR: no kernel can be found\n";
 }
 
 sub get_initrd_name {
diff --git a/lib/MGA/DrakISO/Loopback.pm b/lib/MGA/DrakISO/Loopback.pm
index 219b9b8..4a994b5 100644
--- a/lib/MGA/DrakISO/Loopback.pm
+++ b/lib/MGA/DrakISO/Loopback.pm
@@ -50,9 +50,9 @@ our %loop_types;
         extension => '-lzma.sqfs',
         build => sub {
             my ($build, $dir) = @_;
-            my $dest = $build->get_builddir('loopbacks') . $dir->{path} . $loop_types{squashfs}{extension};
+            my $dest = $build->get_build_dir('loopbacks') . $dir->{path} . $loop_types{squashfs}{extension};
             mkdir_p(dirname($dest));
-            my $root = $dir->{root} || $build->get_system_root;
+            my $root = $dir->{root} || $build->get_live_root;
             my $src = $root . $dir->{build_from};
             my $total = directory_usage($src);
             print "Have to process " . int($total/1000000) . " MB\n" if $::verbose;
@@ -125,7 +125,7 @@ our %loop_types;
         extension => '.loop',
         build => sub {
             my ($build, $dir) = @_;
-            my $dest = $build->get_builddir('loopbacks') . $dir->{path} . $loop_types{loopfs}{extension};
+            my $dest = $build->get_build_dir('loopbacks') . $dir->{path} . $loop_types{loopfs}{extension};
             mkdir_p(dirname($dest));
             MGA::DrakISO::Utils::device_allocate_file($dest, $dir->{pre_allocate});
             MGA::DrakISO::Utils::device_mkfs($dest, $dir->{fs}) if !defined $dir->{min_size};
@@ -179,7 +179,7 @@ our %loop_types;
 sub has_squashfs4_with {
     my ($build, $comp) = @_;
     my $ucomp = uc($comp);
-    cat_($build->get_system_root . "/boot/config-" . $build->find_kernel->{version}) =~ /^CONFIG_SQUASHFS_$ucomp=y$/m;
+    cat_($build->get_live_root . "/boot/config-" . $build->find_kernel->{version}) =~ /^CONFIG_SQUASHFS_$ucomp=y$/m;
 }
 
 sub mksquashfs4_compressors() {
diff --git a/lib/MGA/DrakISO/Utils.pm b/lib/MGA/DrakISO/Utils.pm
index 4e85207..dcccf0b 100644
--- a/lib/MGA/DrakISO/Utils.pm
+++ b/lib/MGA/DrakISO/Utils.pm
@@ -111,7 +111,7 @@ sub device_mkfs {
     } elsif ($type eq 'swap') {
         run_('mkswap', if_(defined $o_label, '-L', $o_label), $device);
     } else {
-        die "unable to mkfs for unsupported media type $type\n";
+        die "ERROR: unable to mkfs for unsupported media type $type\n";
     }
 }