diff options
Diffstat (limited to 'gnu/packages/patches/xorriso-no-partition-table-in-inner-efi.patch')
| -rw-r--r-- | gnu/packages/patches/xorriso-no-partition-table-in-inner-efi.patch | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/gnu/packages/patches/xorriso-no-partition-table-in-inner-efi.patch b/gnu/packages/patches/xorriso-no-partition-table-in-inner-efi.patch new file mode 100644 index 0000000000..a719ca1f89 --- /dev/null +++ b/gnu/packages/patches/xorriso-no-partition-table-in-inner-efi.patch @@ -0,0 +1,107 @@ +https://dev.lovelyhq.com/libburnia/libisoburn/commit/3a2a3ba737a06162c22ace0ae09d33ba97aa2673 +diff --git a/frontend/grub-mkrescue-sed.sh b/frontend/grub-mkrescue-sed.sh +index d772ff22..b3948c99 100755 +--- a/frontend/grub-mkrescue-sed.sh ++++ b/frontend/grub-mkrescue-sed.sh +@@ -1,6 +1,6 @@ + #!/bin/sh + +-# Copyright (C) 2015 - 2016 ++# Copyright (C) 2015 - 2019 + # Thomas Schmitt <scdbackup@gmx.net>, libburnia-project.org + # Provided under BSD license: Use, modify, and distribute as you like. + +@@ -117,6 +117,15 @@ fi + # command line.) + # Each argument must be a single word. No whitespace. No quotation marks. + ++# "yes" overwrites the MBR partition table area in the EFI boot image by zeros. ++# Some EFI implementations get stuck when seeing in the EFI partition a ++# partition table entry which begins at LBA 0. ++efi_zero_inner_pt=no ++if test -n "$MKRESCUE_SED_IN_EFI_NO_PT" ++then ++ efi_zero_inner_pt="$MKRESCUE_SED_IN_EFI_NO_PT" ++fi ++ + + # + # Do the work +@@ -183,12 +192,48 @@ then + find "$dir" + fi + ++if test "$efi_zero_inner_pt" = yes ++then ++ did_dd=0 ++ if test -e "$dir"/efi.img ++ then ++ magic=$(dd bs=1 skip=510 count=2 if="$dir"/efi.img 2>/dev/null | \ ++ od -c | head -1 | awk '{print $2 " " $3}') ++ if test "$magic" = "U 252" ++ then ++ dd if=/dev/zero bs=1 seek=446 count=64 conv=notrunc of="$dir"/efi.img ++ did_dd=1 ++ fi ++ fi ++ if test "$did_dd" = 0 ++ then ++ echo >&2 ++ echo "$0 : NOTE : No EFI image found or no MBR signature in it." >&2 ++ echo "$0 : NOTE : Will not obey MKRESCUE_SED_IN_EFI_NO_PT=yes" >&2 ++ echo >&2 ++ fi ++fi ++ + efi_tmp_name= ++if test x"$mode" = xmjg \ ++ -o x"$mode" = xmbr_only \ ++ -o x"$mode" = xgpt_appended \ ++ -o x"$mode" = xmbr_hfs ++then ++ # Move EFI partition image file out of the "$dir" tree, i.e. out of the ISO ++ efi_tmp_name=grub-mkrescue-sed-efi-img.$$ ++ if test -e "$dir"/efi.img ++ then ++ mv "$dir"/efi.img /tmp/$efi_tmp_name ++ elif test -e /tmp/$efi_tmp_name ++ then ++ rm /tmp/$efi_tmp_name ++ fi ++fi ++ + if test x"$mode" = xmjg + then + # Exchange arguments for the experimental GRUB2 mjg layout +- efi_tmp_name=grub-mkrescue-sed-efi-img.$$ +- mv "$dir"/efi.img /tmp/$efi_tmp_name + x=$(echo " $*" | sed \ + -e "s/-efi-boot-part --efi-boot-image/-no-pad -append_partition $partno 0xef \/tmp\/$efi_tmp_name/" \ + -e "s/--efi-boot efi\.img/-eltorito-alt-boot -e --interval:appended_partition_${partno}:all:: -no-emul-boot -isohybrid-gpt-basdat/" \ +@@ -207,8 +252,6 @@ then + elif test x"$mode" = xmbr_only + then + # Exchange arguments for no-HFS MBR-only layout +- efi_tmp_name=grub-mkrescue-sed-efi-img.$$ +- mv "$dir"/efi.img /tmp/$efi_tmp_name + x=$(echo " $*" | sed \ + -e "s/-efi-boot-part --efi-boot-image/$iso_mbr_part_type -no-pad -append_partition 2 0xef \/tmp\/$efi_tmp_name/" \ + -e "s/--efi-boot efi\.img/-eltorito-alt-boot -e --interval:appended_partition_2:all:: -no-emul-boot/" \ +@@ -228,8 +271,6 @@ then + elif test x"$mode" = xmbr_hfs + then + # Exchange arguments for MBR and HFS+ layout +- efi_tmp_name=grub-mkrescue-sed-efi-img.$$ +- mv "$dir"/efi.img /tmp/$efi_tmp_name + x=$(echo " $*" | sed \ + -e "s/-efi-boot-part --efi-boot-image/$iso_mbr_part_type -no-pad -append_partition 2 0xef \/tmp\/$efi_tmp_name/" \ + -e "s/--efi-boot efi\.img/-eltorito-alt-boot -e --interval:appended_partition_2:all:: -no-emul-boot/" \ +@@ -247,8 +288,6 @@ then + elif test x"$mode" = xgpt_appended + then + # Exchange arguments for no-HFS MBR-only layout +- efi_tmp_name=grub-mkrescue-sed-efi-img.$$ +- mv "$dir"/efi.img /tmp/$efi_tmp_name + x=$(echo " $*" | sed \ + -e "s/-efi-boot-part --efi-boot-image/-no-pad -append_partition 2 0xef \/tmp\/$efi_tmp_name -appended_part_as_gpt -partition_offset 16/" \ + -e "s/--efi-boot efi\.img/-eltorito-alt-boot -e --interval:appended_partition_2:all:: -no-emul-boot/" \ |