From: Jeremy Kerr <jk@ozlabs.org>
Date: Wed, 15 Jan 2014 23:10:25 +0000 (-0800)
Subject: discover/grub: Add feature variable for --id support.
X-Git-Tag: v1.0.0~256
X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=2e167ae3eca9b79cf67e04c02b8dbb7b105055a9;hp=d6b11766acb4457457419a84f460a3ce7a8f4693

discover/grub: Add feature variable for --id support.

Since we support --id arguments on menuentries, add the corresponding
feature variable.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
---

diff --git a/discover/grub2/script.c b/discover/grub2/script.c
index c4f58d9..642ed2a 100644
--- a/discover/grub2/script.c
+++ b/discover/grub2/script.c
@@ -435,6 +435,9 @@ static void init_env(struct grub2_script *script)
 	script_env_set(script, "prefix", prefix ? : default_prefix);
 	if (prefix)
 		talloc_free(prefix);
+
+	/* establish feature settings */
+	script_env_set(script, "feature_menuentry_id", "y");
 }
 
 void script_register_function(struct grub2_script *script,