3. cp Makefile /root/upp-2007.1/uppsrc/ide
4. cd /root/upp-2007.1/uppsrc/ide
5. make

I'm sorry, I have no time for make it properly... So, instructions: 1. download upp-2007.1.tar.gz to /root 2. unpack to some subdirectory (for example: /root/upp-2007.1) 3. copy modified Makefile to /root/upp-2007.1/uppsrc/ide 4. chdir /root/upp-2007.1/uppsrc/ide 5. make 6. make install 7. copy GCC....