Hi Ganesh, Your build directory is here: /home/ganesh/q4/comp/gcc/gcc-4.4-20081128/build Where is the GCC source code directory? Keep in mind that the GCC build instructions specify not to have your build directory *BE* the source code directory, nor any subdirectory thereof. http://gcc.gnu.org/install/configure.html You did not provide your configure command-line. What did you use for configure's parameters? Sincerely, --Eljay