efibootmgr: copy cmdline from grub.default, fix syntax error

Closes: #5800 [via git-merge-pr]

srcpkgs/efibootmgr/files/efibootmgr-kernel-hook.confd

@@ -3,6 +3,6 @@ MODIFY_EFI_ENTRIES=0
 # To allow efibootmgr to modify boot entries, set
 # MODIFY_EFI_ENTRIES=1
 # Kernel command-line options.  Example:
-# OPTIONS="root=/dev/sda3"
+# OPTIONS="root=/dev/sda3 loglevel=4 slub_debug=P page_poison=1"
 # Disk where EFI Partition is.  Default is /dev/sda
 # DISK="/dev/sda"

srcpkgs/efibootmgr/files/kernel.d/efibootmgr.post-install

@@ -15,7 +15,7 @@ fi
 OPTIONS="${OPTIONS} initrd=/initramfs-${VERSION}.img"
 
 args=""
-if ["x${DISK}" != x]; then
+if [ "x${DISK}" != x ]; then
 	args="-d $DISK"
 fi
 

srcpkgs/efibootmgr/template

@@ -1,7 +1,7 @@
 # Template file for 'efibootmgr'
 pkgname=efibootmgr
 version=14
-revision=2
+revision=3
 hostmakedepends="pkg-config"
 makedepends="libefivar-devel zlib-devel pciutils-devel"
 short_desc="Tool to modify UEFI Firmware Boot Manager Variables"