From 25ea42de9bb947193ac759e7bef6067ddf9c77ad Mon Sep 17 00:00:00 2001
From: Eric Andersen <andersen@codepoet.org>
Date: Fri, 20 Jun 2003 09:57:30 +0000
Subject: [PATCH] Fall back to looking in /lib/modules/modules.dep if
 /lib/modules/<kernel version>/modules.dep is missing

---
 modutils/modprobe.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/modutils/modprobe.c b/modutils/modprobe.c
index 13f17b869..b4bff5100 100644
--- a/modutils/modprobe.c
+++ b/modutils/modprobe.c
@@ -128,8 +128,13 @@ static struct dep_t *build_dep ( void )
 	strcat ( filename, un.release );
 	strcat ( filename, "/modules.dep" );
 
-	if (( fd = open ( filename, O_RDONLY )) < 0 )
-		return 0;
+	if (( fd = open ( filename, O_RDONLY )) < 0 ) {
+
+		/* Ok, that didn't work.  Fall back to looking in /lib/modules */
+		if (( fd = open ( "/lib/modules/modules.dep", O_RDONLY )) < 0 ) {
+			return 0;
+		}
+	}
 
 	while ( reads ( fd, buffer, sizeof( buffer ))) {
 		int l = bb_strlen ( buffer );