export PATH=$PATH:/opt/FriendlyARM/toolschain/4.4.3/bin  
 export CROSS=arm-none-linux-gnueabi-  
 export HOST=arm-none-linux-gnueabi  
   
 export PREFIX=/friendlyarm/directfb   
   
 ./autogen-clean.sh   
 ./autogen.sh   
 ./configure --prefix=${PREFIX} --host=${HOST} \  
 CC=${CROSS}gcc \  
 --enable-shared=yes --enable-static=yes \  
 ac_cv_func_malloc_0_nonnull=yes   
    
 make   
 make install