From 7564d63ba59309a03df4007b17b9910c136f6a03 Mon Sep 17 00:00:00 2001
From: Richard Purdie <richard@openedhand.com>
Date: Mon, 12 May 2008 14:10:06 +0000
Subject: base.bbclass: Add sanity check for multiple file matches to
 oe_libinstall from OE.dev

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@4460 311d38ba-8fff-0310-9ca6-ca027cbcb966
---
 meta/classes/base.bbclass | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'meta')

diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index 6b0e50bd6a..34f9c181c4 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -297,7 +297,16 @@ oe_libinstall() {
 	if [ -z "$dir" ]; then
 		dir=`pwd`
 	fi
+
 	dotlai=$libname.lai
+
+	# Sanity check that the libname.lai is unique
+	number_of_files=`(cd $dir; find . -name "$dotlai") | wc -l`
+	if [ $number_of_files -gt 1 ]; then
+		oefatal "oe_libinstall: $dotlai is not unique in $dir"
+	fi
+
+
 	dir=$dir`(cd $dir;find . -name "$dotlai") | sed "s/^\.//;s/\/$dotlai\$//;q"`
 	olddir=`pwd`
 	__runcmd cd $dir
-- 
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