On 22 February 2011 16:38, nayanalekha sugandanee wrote: > Dear sir/madam, > > I'm doing a research on Esterel and i need to install gcc 2.95.3 but > i have already install gcc 4.3 in my laptop.please help me to install > gcc 2.95.3.I have download the gcc 2.95.3 file but i coudnt configure > and buld it corectly. > > Those are the command i used > > ./configure –host=i686-redhat-linux –build=i686-redhat-linux –enable-multilib > –enable-shared –with-system-zlib –prefix=/usr –enable-threads=posix > > I got the eror log as > bash: ./configure: No such file or directory Clearly you're in the wrong directory. Which file did you download? How did you extract the sources? Did you read the instructions in the INSTALL directory?