diff options
Diffstat (limited to 'projects/grub/grub-helper')
| -rwxr-xr-x | projects/grub/grub-helper | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/projects/grub/grub-helper b/projects/grub/grub-helper index ccc9cd73..ce874070 100755 --- a/projects/grub/grub-helper +++ b/projects/grub/grub-helper @@ -63,29 +63,29 @@ grub_modmin_path() { } grub_bo_search() { - local pattern="$1" - local comparand="$2" + local pattern="$1" + local comparand="$2" - grep -Fbof <(grub_bo_dump "$pattern") <(grub_bo_dump "$comparand") | cut -d: -f1 + grep -Fbof <(grub_bo_dump "$pattern") <(grub_bo_dump "$comparand") | cut -d: -f1 } grub_bo_dump() { - local file="$1" + local file="$1" - od -Anx -t x1 -w16 -v "$file" | paste -sd '' | tr -d ' ' + od -An -t x1 -w16 -v "$file" | paste -sd '' | tr -d ' ' } grub_bo() { - local pattern="$1" - local comparand="$2" + local pattern="$1" + local comparand="$2" - local nibble_offset="$(grub_bo_search "$pattern" "$comparand")" + local nibble_offset="$(grub_bo_search "$pattern" "$comparand")" - if [[ -n "$nibble_offset" ]]; then - printf '0x%X\n' $((nibble_offset / 2)) - else - return 1 - fi + if [[ -n "$nibble_offset" ]]; then + printf '0x%X\n' $((nibble_offset / 2)) + else + return 1 + fi } grub_blocklist_format() { @@ -113,14 +113,12 @@ grub_copy_modules() { } grub_build_font() { - # Font project-specific filenames and paths local font_file="$(grub_font_file "$FONTS" "$@")" local font_project="$(grub_font_project "$FONTS" "$@")" local font_build_dir="$root/$BUILD/$font_project" local grub_mkfont="$sources_path/grub-mkfont" - # GRUB font directory for outputting the built PF2 file mkdir -p "$build_path/$FONTS" "$grub_mkfont" --output="$build_path/$FONTS/${font_file%.*}.pf2" \ @@ -129,8 +127,6 @@ grub_build_font() { grub_build_utils() { ( - # If arch and/or platform files don't exist, - # the configure script will pick a reasonable default local arch="$(grub_arch "$target" "$@")" local platform="$(grub_platform "$target" "$@")" @@ -282,7 +278,7 @@ grub_floppy_image_make_bootable() { local oem_name='\x4C\x49\x42\x52\x45\x20\x20\x20' # write $floppyimg Bios Parameter Block to $bootimg first - dd if="$floppyimg" of="$bootimg" bs=1 skip=11 seek=11 count=52 conv=notrunc + dd if="$floppyimg" of="$bootimg" bs=1 skip=11 seek=11 count=51 conv=notrunc dd if=<(printf "$oem_name") of="$bootimg" bs=1 seek=3 conv=notrunc dd if=/dev/zero of="$floppyimg" count=1 conv=notrunc dd if="$bootimg" of="$floppyimg" conv=notrunc |