From 8b9554c17010910fdb49e4ee5bd6bf41bd974bfe Mon Sep 17 00:00:00 2001
From: Andrew Jeddeloh <andrew.jeddeloh@coreos.com>
Date: Thu, 29 Mar 2018 13:17:49 -0700
Subject: [PATCH] build_image: run grub_install.sh twice

Hopefully will work around https://github.com/coreos/bugs/issues/2284
---
 build_library/build_image_util.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/build_library/build_image_util.sh b/build_library/build_image_util.sh
index ccf24bd749..26da9ee9b0 100755
--- a/build_library/build_image_util.sh
+++ b/build_library/build_image_util.sh
@@ -592,6 +592,15 @@ EOF
           --disk_image="${disk_img}" \
           "${grub_args[@]}"
     done
+    # hack hack hack to work around grub bug. I'm so sorry
+    # FIXME: ajeddeloh
+    for target in ${target_list}; do
+      ${BUILD_LIBRARY_DIR}/grub_install.sh \
+          --board="${BOARD}" \
+          --target="${target}" \
+          --disk_image="${disk_img}" \
+          "${grub_args[@]}"
+    done
   fi
 
   if [[ -n "${pcr_policy}" ]]; then