This is the mail archive of the gcc-help@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: undefined reference to `MAIN__'


chao sun <1988sunchao@gmail.com> writes:

> After I seted up the Fortran/C compilers and conducted âmakeâ the
> error message as follows came out::
>
> gfortran -o prep_chem_sources \
> ÂÂÂ prep_chem_sources.a ..//utils/bin/libutils-2.0-opt.a
> -I/usr/local/include -L/usr/local/lib -lnetcdf
> /usr/lib/gcc/i586-redhat-linux/4.4.0/libgfortranbegin.a(fmain.o): In
> function `main':
> (.text+0x27): undefined reference to `MAIN__'
> collect2: ld returned 1 exit status
> make: *** [prep_chem_sources] Error 1

This means that you are missing a "program main" in your Fortran code.
Or something like that--I'm not a Fortran programmer.

Ian


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]