package/boot/grub2/openfirmware-no-colors.patch

   1 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   2 # T2 SDE: package/*/grub2/openfirmware-no-colors.patch
   3 # Copyright (C) 2021 The T2 SDE Project
   4 #
   5 # This Copyright note is generated by scripts/Create-CopyPatch,
   6 # more information can be found in the files COPYING and README.
   7 #
   8 # This patch file is dual-licensed. It is available under the license the
   9 # patched project is licensed under, as long as it is an OpenSource license
  10 # as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
  11 # of the GNU General Public License version 2 as used by the T2 SDE.
  12 # --- T2-COPYRIGHT-NOTE-END ---
  13
  14 With color palette set some systems, like Sun U5/U10 are black on black, ...
  15
  16 --- grub-2.06/grub-core/kern/ieee1275/cmain.c.vanilla   2021-12-08 18:16:04.176739527 +0100
  17 +++ grub-2.06/grub-core/kern/ieee1275/cmain.c   2021-12-08 18:16:32.273738406 +0100
  18 @@ -60,6 +60,7 @@
  19
  20  #ifdef __sparc__
  21    grub_ieee1275_set_flag (GRUB_IEEE1275_FLAG_NO_PARTITION_0);
  22 +  grub_ieee1275_set_flag (GRUB_IEEE1275_FLAG_CANNOT_SET_COLORS);
  23  #endif
  24
  25    grub_ieee1275_finddevice ("/", &root);