From 903bffd797f98d141876c1c5703b4274d1c57b8b Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Mon, 11 Feb 2013 17:39:26 -0800
Subject: [PATCH] set portaudio install dir to avoid permissions error

---
 interface/CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/interface/CMakeLists.txt b/interface/CMakeLists.txt
index 9e356aa5eb..c4c9ea643a 100644
--- a/interface/CMakeLists.txt
+++ b/interface/CMakeLists.txt
@@ -40,6 +40,7 @@ ExternalProject_Add(
     portaudio
     PREFIX ${PORTAUDIO_PROJ_DIR}
     BINARY_DIR ${PORTAUDIO_PROJ_DIR}/src/portaudio
+    INSTALL_DIR ${PORTAUDIO_PROJ_DIR}/install
     URL ${PORTAUDIO_DIR}/pa_snapshot_020813.tgz
     CONFIGURE_COMMAND <SOURCE_DIR>/configure
     BUILD_COMMAND make