Compile Fortran 77 with crossgcc

[Dan Kegel]

Ronald Landheer-Cieslak wrote:
> On Thu, 3 Jul 2003, philippe guillaume wrote:
>>What is the equivalent of g77 with crossgcc compiler?
> Whatever you build to cross-compile. My linux-x-freebsd - if I ever get 
> the Fortran version working - would be `i386-unknown-freebsd4.7-g77'
> 
> Basically, if you want a g77 cross-compiler, you'll probably have to build 
> one. It should pretty much work the same way as a gcc, g++ or gcj 
> cross-compiler, but there might be problems I don't know about..

And to build one, all you have to do is add something to the --enable-languages
option you pass to the final gcc's configure.  e.g. instead of
   --enable-languages=c,c++
use
   --enable-languages=c,c++,f77
at line 242 of crosstool.sh
See http://www.kegel.com/crosstool/
and http://gcc.gnu.org/install/configure.html

- Dan


-- 
Dan Kegel
http://www.kegel.com
http://counter.li.org/cgi-bin/runscript/display-person.cgi?user=78045


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