Hi, When I want to make gcc 4.1.2 on my ubuntu 12.04 (x86_64), I get this error /usr/bin/ld: cannot find crti.o: No such file or directory collect2: ld returned 1 exit status Searching the web it seems that there is a problem with the location of crti. These files are available on the system # find /usr/ -name crti* /usr/lib32/crti.o /usr/lib/x86_64-linux-gnu/crti.o /usr/lib/debug/usr/lib/x86_64-linux-gnu/crti.o Also the libc6-dev package is installed # dpkg -l | grep libc6 ii libc6 2.15-0ubuntu10.3 Embedded GNU C Library: Shared libraries ii libc6-dbg 2.15-0ubuntu10.3 Embedded GNU C Library: detached debugging symbols ii libc6-dev 2.15-0ubuntu10.3 Embedded GNU C Library: Development Libraries and Header Files ii libc6-dev-i386 2.15-0ubuntu10.3 Embedded GNU C Library: 32-bit development libraries for AMD64 ii libc6-i386 2.15-0ubuntu10.3 Embedded GNU C Library: 32-bit shared libraries for AMD64 ii libc6-pic 2.15-0ubuntu10.3 Embedded GNU C Library: PIC archive library How can I fix that? Regards, Mahmood