Aaditya kumar <passion.for.systems@xxxxxxxxx> writes: > I am building gcc-4.5.0 on my centos5.4 machine(x86_64 , with linux > kernel 2.6.18-128.el5). > after the "./configure" when I do a "make" Never run ./configure. As the installation instructions say, always run configure in a different, empty, directory. Running ./configure fails when building multiple target libraries with different options, and that is what is happening here. Ian
