create-user-key-store.sh: use grub2-mkpasswd-pbkdf2 rather than grub-mkpasswd-pbkdf2 on RHEL/CentOS/Fedora

On RHEL/CentOS/Fedora, there is no grub-mkpasswd-pbkdf2 command but
grub2-mkpasswd-pbkdf2. Update the script to locate the appropriate
command.

Signed-off-by: Yi Zhao <yi.zhao@windriver.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/meta-signing-key/scripts/create-user-key-store.sh b/meta-signing-key/scripts/create-user-key-store.sh
index 0d55d2a..0b4b9fa 100755
--- a/meta-signing-key/scripts/create-user-key-store.sh
+++ b/meta-signing-key/scripts/create-user-key-store.sh
@@ -304,7 +304,11 @@ create_ima_user_key() {
 create_boot_pw_key() {
         local bootprog=`which grub-mkpasswd-pbkdf2`
         if [ "$bootprog" = "" ] ; then
-                print_fatal "ERROR could not locate \"grub-mkpasswd-pbkdf2\" please install it or set the path to the host native sysroot"
+            # Locate grub2-mkpasswd-pbkdf2 on RHEL/CentOS/Fedora
+            bootprog=`which grub2-mkpasswd-pbkdf2`
+            if [ "$bootprog" = "" ] ; then
+                print_fatal "ERROR could not locate \"grub-mkpasswd-pbkdf2\" or \"grub2-mkpasswd-pbkdf2\" please install it or set the path to the host native sysroot"
+            fi
         fi
         (echo "$BOOT_PASS"; echo "$BOOT_PASS") | $bootprog > $BOOT_KEYS_DIR/boot_cfg_pw.tmp
         if [ $? != 0 ] ; then