From d8e187e4531dab0da233b7c4da4b496c19f1ec1e Mon Sep 17 00:00:00 2001
From: Graeme Gregory <dp@xora.org.uk>
Date: Fri, 9 May 2008 15:08:54 +0000
Subject: base.bbclass : add check from zecke/OM mtn that errors if libname.lai
 is not unique. Acked by RP

---
 classes/base.bbclass | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/classes/base.bbclass b/classes/base.bbclass
index b653bec83f..64a179f182 100644
--- a/classes/base.bbclass
+++ b/classes/base.bbclass
@@ -287,7 +287,16 @@ 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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