From ed97940f56d0d9ff99ec28750986fb6ff513a39b Mon Sep 17 00:00:00 2001
From: don bright <hugh.m.bright@gmail.com>
Date: Sat, 29 Dec 2012 22:27:44 +0100
Subject: [PATCH] make RPATH work on uni-build-dependencies with GLEW on 64 bit
 machines

---
 openscad.pro | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/openscad.pro b/openscad.pro
index 0048963e..747a8235 100644
--- a/openscad.pro
+++ b/openscad.pro
@@ -103,10 +103,12 @@ netbsd* {
 
 # Prevent LD_LIBRARY_PATH problems when running the openscad binary
 # on systems where uni-build-dependencies.sh was used. 
-# Will not affect 'normal' builds. Also this is not tested on Mac
+# Will not affect 'normal' builds.
 !isEmpty(OPENSCAD_LIBDIR) {
   unix:!macx {
     QMAKE_LFLAGS = -Wl,-R$$OPENSCAD_LIBDIR/lib $$QMAKE_LFLAGS
+    # need /lib64 beause GLEW installs itself there on 64 bit machines
+    QMAKE_LFLAGS = -Wl,-R$$OPENSCAD_LIBDIR/lib64 $$QMAKE_LFLAGS 
   }
 }