From dcdfdb442f436cd1f1bdfdc46622f5d6f48f8061 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Sun, 6 Apr 2008 20:06:07 +0000
Subject: Some systems are only detectable after /proc is mounted, so re-test
 if unknown.

---
 sh/init.sh.Linux.in | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'sh')

diff --git a/sh/init.sh.Linux.in b/sh/init.sh.Linux.in
index 25a3ecb7..5aa5031e 100644
--- a/sh/init.sh.Linux.in
+++ b/sh/init.sh.Linux.in
@@ -96,6 +96,9 @@ if ${mountproc}; then
 fi
 unset mountproc
 
+# Re-load RC_SYS if empty now we have /proc mounted
+[ -z "${RC_SYS}" ] && export RC_SYS="$(rc --sys)"
+
 # Read off the kernel commandline to see if there's any special settings
 # especially check to see if we need to set the  CDBOOT environment variable
 # Note: /proc MUST be mounted
-- 
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