From 1f27f8e39a4851e8d1da5bb019bfc3f865a2b37c Mon Sep 17 00:00:00 2001
From: Florent Rougon <f.rougon@free.fr>
Date: Sat, 23 Mar 2019 14:34:51 +0100
Subject: [PATCH] download_and_compile.sh: create openscenegraph dir only when
 OSG build is enabled

Dont create the 'openscenegraph' directory when the OSG build is
not selected (request from user ctesc356 of the French forum).
---
 download_and_compile.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/download_and_compile.sh b/download_and_compile.sh
index c8c0957..1a30532 100755
--- a/download_and_compile.sh
+++ b/download_and_compile.sh
@@ -790,13 +790,13 @@ fi
 OSG_INSTALL_DIR=openscenegraph
 INSTALL_DIR_OSG=$INSTALL_DIR/$OSG_INSTALL_DIR
 cd "$CBD"
-mkdir -p "openscenegraph"
 if _elementIn "OSG" "${WHATTOBUILD[@]}"; then
   _printLog "****************************************"
   _printLog "**************** OSG *******************"
   _printLog "****************************************"
 
-  cd "$CBD"/openscenegraph
+  mkdir -p "openscenegraph"
+  cd "openscenegraph"
   _gitDownload OSG
   _gitUpdate OpenSceneGraph-3.4