diff options
Diffstat (limited to 'images/make_boot_img')
| -rwxr-xr-x | images/make_boot_img | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/images/make_boot_img b/images/make_boot_img index 2cb607d20..b591f486c 100755 --- a/images/make_boot_img +++ b/images/make_boot_img @@ -226,9 +226,9 @@ sub boot_img_i386 { _ "cp -f $rdz $tmp_mnt/$short_type.rdz"; unlink $rdz; - # mtools wants the image to be a power of 32, and matching 63 cylinders from new dosfstools + # mtools wants the image to be a power of 32. my $syslinux_overhead = 32 * 16; - my $size = ceil(max(ceil(chomp_(`du -s -k $tmp_mnt`) / 32) * 32 + $syslinux_overhead, 1440) / 63) * 63; + my $size = max(ceil(chomp_(`du -s -k $tmp_mnt`) / 32) * 32 + $syslinux_overhead, 1440); _ "/sbin/mkdosfs -C $img $size"; _ "mcopy -i $img $tmp_mnt/* ::"; @@ -357,8 +357,8 @@ sub boot_iso { # add theme _ "cp -r -L /boot/grub2/{fonts,themes} .boot_iso/EFI/BOOT/"; _ "cp -f grub2.theme .boot_iso/EFI/BOOT/themes/maggy/theme.txt"; - # create efiboot.img, matching 63 cylinders from new dosfstools - my $efisize = ceil(ceil(chomp_(`du -s -k .boot_iso/EFI`) / 1024) * 1024 / 63) * 63; + # create efiboot.img, mtools wants the image to be a power of 32. + my $efisize = ceil(ceil(chomp_(`du -s -k .boot_iso/EFI`) / 1024) * 1024 / 32) * 32; my $efi_img = ".boot_iso/isolinux/efiboot.img"; _ "/sbin/mkdosfs -F12 -C $efi_img $efisize"; _ "mcopy -s -i $efi_img .boot_iso/EFI ::"; @@ -381,8 +381,8 @@ sub hd_grub { my ($grub_dir) = glob("/lib/grub/*-mageia"); my @grub_files = map { "$grub_dir/$_" } qw(stage1 stage2); - # mtools wants the image to be a power of 32 and matching 63 cylinders from new dosfstools - my $size = ceil(ceil((40_000 + sum(map { -s $_ } @grub_files)) / 32 / 1024) * 32 / 63) * 63; + # mtools wants the image to be a power of 32. + my $size = ceil((40_000 + sum(map { -s $_ } @grub_files)) / 32 / 1024) * 32; _ "rm -rf $tmp_mnt"; mkdir $tmp_mnt; _ "cp @grub_files $tmp_mnt"; |