diff --git a/download_and_compile.sh b/download_and_compile.sh
index 28220b2..8b9f40c 100644
--- a/download_and_compile.sh
+++ b/download_and_compile.sh
@@ -18,7 +18,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-VERSION="1.8"
+VERSION="1.9-4"
 
 #COMPILE GIT FGFS
 
@@ -271,11 +271,11 @@ fi
 # default is hardy
 DISTRO_PACKAGES="libopenal-dev libalut-dev libalut0  libfltk1.3-dev libfltk1.3 cvs subversion cmake make build-essential automake zlib1g-dev zlib1g libwxgtk2.8-0 libwxgtk2.8-dev fluid gawk gettext libxi-dev libxi6 libxmu-dev libxmu6 libboost-dev libasound2-dev libasound2 libpng12-dev libpng12-0 libjasper1 libjasper-dev libopenexr-dev libboost-serialization-dev git-core libhal-dev libqt4-dev scons python-tk python-imaging-tk libsvn-dev libglew1.5-dev  libxft2 libxft-dev libxinerama1 libxinerama-dev"
 
-UBUNTU_PACKAGES="freeglut3-dev libjpeg62-dev libjpeg62 libapr1-dev "
-DEBIAN_PACKAGES="freeglut3-dev libjpeg8-dev libjpeg8 "
+UBUNTU_PACKAGES="freeglut3-dev libjpeg62-dev libjpeg62 libapr1-dev libfltk1.3-dev libfltk1.3"
+DEBIAN_PACKAGES="freeglut3-dev libjpeg8-dev libjpeg8 libfltk-dev libfltk1.1"
 
 # checking linux distro and version to differ needed packages
-if [ "$DISTRIB_ID" = "Ubuntu" ]
+if [ "$DISTRIB_ID" = "Ubuntu" -o "$DISTRIB_ID" = "LinuxMint" ]
 then
 	echo "$DISTRIB_ID $DISTRIB_RELEASE" >> $LOGFILE
 	DISTRO_PACKAGES="$DISTRO_PACKAGES $UBUNTU_PACKAGES"
@@ -606,7 +606,7 @@ then
 			cd "$CBD"/build/openrti
 			echo -n "RECONFIGURE OPENRTI ... " >> $LOGFILE
 			rm -f ../../openrti/openrti/CMakeCache.txt
-			cmake -D CMAKE_BUILD_TYPE="Release" -D CMAKE_CXX_FLAGS="-O3 -D__STDC_CONSTANT_MACROS" -D CMAKE_C_FLAGS="-O3" -D CMAKE_INSTALL_PREFIX:PATH="$INSTALL_DIR_OPENRTI" ../../openrti/openrti/ 2>&1 | tee -a $LOGFILE
+			cmake -D CMAKE_BUILD_TYPE="Release" -D CMAKE_CXX_FLAGS="-O3 -D__STDC_CONSTANT_MACROS" -D CMAKE_INSTALL_PREFIX:PATH="$INSTALL_DIR_OPENRTI" ../../openrti/openrti/ 2>&1 | tee -a $LOGFILE
 			echo " OK" >> $LOGFILE
 
 
@@ -708,7 +708,7 @@ then
 			cd "$CBD"/build/simgear
 			echo -n "RECONFIGURE SIMGEAR ... " >> $LOGFILE
 			rm -f ../../simgear/simgear/CMakeCache.txt
-			cmake -D CMAKE_BUILD_TYPE="Release" $WITH_OPENRTI -D CMAKE_CXX_FLAGS="-O3 -D__STDC_CONSTANT_MACROS" -D CMAKE_C_FLAGS="-O3" -D CMAKE_INSTALL_PREFIX:PATH="$INSTALL_DIR_SIMGEAR" -D CMAKE_PREFIX_PATH=$INSTALL_DIR_OSG ../../simgear/simgear/ 2>&1 | tee -a $LOGFILE
+			cmake -D CMAKE_BUILD_TYPE="Release" $WITH_OPENRTI -D CMAKE_CXX_FLAGS="-O3 -D__STDC_CONSTANT_MACROS" -D CMAKE_C_FLAGS="-O3" -D CMAKE_INSTALL_PREFIX:PATH="$INSTALL_DIR_SIMGEAR" -D "CMAKE_PREFIX_PATH=$INSTALL_DIR_OSG;$INSTALL_DIR_OPENRTI" ../../simgear/simgear/ 2>&1 | tee -a $LOGFILE
 			echo " OK" >> $LOGFILE
 
 
@@ -826,7 +826,7 @@ then
 				#cp -f  utils/fgadmin/src/CMakeLists_without_err.txt utils/fgadmin/src/CMakeLists.txt
 
 		
-				cmake -D CMAKE_BUILD_TYPE="Release" $WITH_OPENRTI -D "WITH_FGPANEL=OFF" -D CMAKE_CXX_FLAGS="-O3 -D__STDC_CONSTANT_MACROS" -D CMAKE_C_FLAGS="-O3" -D CMAKE_INSTALL_PREFIX:PATH="$INSTALL_DIR_FGFS" -D "CMAKE_PREFIX_PATH=$INSTALL_DIR_OSG;$INSTALL_DIR_PLIB;$INSTALL_DIR_SIMGEAR" ../../fgfs/flightgear 2>&1 | tee -a $LOGFILE
+				cmake -D CMAKE_BUILD_TYPE="Release" $WITH_OPENRTI -D "WITH_FGPANEL=OFF" -D CMAKE_CXX_FLAGS="-O3 -D__STDC_CONSTANT_MACROS" -D CMAKE_C_FLAGS="-O3" -D CMAKE_INSTALL_PREFIX:PATH="$INSTALL_DIR_FGFS" -D "CMAKE_PREFIX_PATH=$INSTALL_DIR_OSG;$INSTALL_DIR_PLIB;$INSTALL_DIR_SIMGEAR;$INSTALL_DIR_OPENRTI" ../../fgfs/flightgear 2>&1 | tee -a $LOGFILE
 
 				echo " OK" >> $LOGFILE