From ff9dd2da762ab61081325a523ecd3a8cf5d05da4 Mon Sep 17 00:00:00 2001
From: Vladimir Prus <ghost@cs.msu.su>
Date: Tue, 8 Jun 2004 05:57:29 +0000
Subject: [PATCH] * build/project.jam (initialize): Don't call path.make when
 location is empty (which happens for standalone projects such as stlport).
 Thanks to Jurgen Hunold for the bug report.

[SVN r23051]
---
 src/build/project.jam | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/build/project.jam b/src/build/project.jam
index 1dde30987..cf3097d7f 100644
--- a/src/build/project.jam
+++ b/src/build/project.jam
@@ -275,7 +275,15 @@ rule initialize (
     $(module-name).attributes = [ new project-attributes $(location) ] ;
     local attributes = $($(module-name).attributes) ;
     
-    $(attributes).set source-location : [ path.make $(location) ] : exact ;    
+    if $(location)
+    {        
+        $(attributes).set source-location : [ path.make $(location) ] : exact ;    
+    }
+    else
+    {
+        $(attributes).set source-location : "" : exact ;    
+    }
+    
     $(attributes).set requirements : [ property-set.empty ] : exact ;
     $(attributes).set usage-requirements : [ property-set.empty ] : exact ;