patch-configure

--- configure.orig	2012-03-16 10:34:01.000000000 +0100
+++ configure	2012-03-24 18:52:57.271018829 +0100
@@ -135,6 +135,8 @@
   LIBPULSE="-L/usr/local/lib"
   INCPNG="-I/usr/local/include"
   LIBPNG="-L/usr/local/lib -lpng"
+  INCVNCSERVER="-I/usr/local/include"
+  LIBVNCSERVER="-L/usr/local/lib"
 else
   INCCURL=""
   LIBCURL="-lcurl"
@@ -1837,8 +1839,8 @@
         echo "compiling the following source file:" >> $LOG
         cat $ODIR.tmp_src.cc >> $LOG
         echo "using the following command line:" >> $LOG
-        echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
-        $CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
+        echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so -pthread" >> $LOG
+        $CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so -pthread >> $LOG 2>&1
         if [ $? -eq 0 ]; then
           found=1
           break