Shell script not found!

["Rodrigo Moya" <Moya_Rodrigo/madrid_tecnologia@sinvest.es>]

Hi all!

I am trying to compile last sources from GNOME CVS and am getting the
following error:

    $ cd glib
    $ ./autogen.sh --prefix=/usr
    bash: ./autogen.sh: No such file or directory

There is a autogen.sh file with mode -rwxr-xr-x and I am trying to run it as
root. I've had this problem with other scripts. There is a #!/bin/sh line at
the beginning of the file and /bin/sh exists. I've also try to run

    $ sh autogen.sh --prefix=/usr

but the results are the same

Thanks in advance