From c5441bb9f538ca45468db21c1c62f45680349a3d Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Sun, 9 Jun 2024 16:06:07 +0100
Subject: re-add ability to use cbfs grub.cfg as default

i removed this before, when making grub multi-tree,
because the design i used in an earlier version of
the patch actually added the grub.elf generation
to grub source itself, but then i decided to hack
around the grub build system from lbmk/cbmk instead

re-add this functionality, so that users can easily
insert their own custom grub.cfg into cbfs without
needing to re-build their image.

Signed-off-by: Leah Rowe <leah@libreboot.org>
---
 script/trees | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'script/trees')

diff --git a/script/trees b/script/trees
index 68d4f94b..4d9a5d08 100755
--- a/script/trees
+++ b/script/trees
@@ -286,7 +286,9 @@ mkpayload_grub()
 	    -O i386-coreboot -o "${cdir}/grub.elf" -d "${cdir}/grub-core/" \
 	    --fonts= --themes= --locales=  --modules="$grub_modules" \
 	    --install-modules="$grub_install_modules" \
-	    "/boot/grub/grub.cfg=${cdir}/.config" || $err "$tree: !mkgrub"
+	    "/boot/grub/grub_default.cfg=${cdir}/.config" \
+	    "/boot/grub/grub.cfg=$grubdata/memdisk.cfg" || \
+	    $err "$tree: cannot build grub.elf"
 }
 
 copy_elf()
-- 
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