Make --bootloader=grub2 set debug instead of single in grub.cfg

diff --git a/gen_bootloader.sh b/gen_bootloader.sh
index f0273db19bb304d98799ebff0a3f6ab064d5f54a..5b73d97ef0cbd0f0cd4e2341edce0343ac913a23 100755 (executable)
--- a/gen_bootloader.sh
+++ b/gen_bootloader.sh
@@ -51,6 +51,7 @@ set_bootloader_grub2() {
        print_info 1 "You can customize Grub2 parameters in /etc/default/grub."
        print_info 1 "Running grub2-mkconfig to create ${GRUB_CONF}..."
        grub2-mkconfig -o "${GRUB_CONF}"
+       [ "${BUILD_RAMDISK}" -ne 0 ] && sed -i 's/ro single/ro debug/' "${GRUB_CONF}"
 }
 
 set_bootloader_grub() {