configure: error: No support for this target/host combination.

[Ian Lance Taylor]

"Yang" <lx4r2qw02@sneakemail.com> writes:

> Yang lx4r2qw02-at-sneakemail.com |gcc-help| wrote:
> > When building gcc 4.2.0 on my Ubuntu 7.10 x86-64, I get:
> >   configure: error: No support for this target/host combination.
> > I ran configure --target=i386-jos-elf. I can't really tell what was
> > being built, but it seems like libstdc++. It would be nice to have C++
> > support (I imagine it must exist for i386+ELF), but if this turns out
> > to be difficult, I'd also be interested in knowing how to . Thanks in
> > advance for any guidance.
> 
> To complete that second-to-last sentence: "how to disable building
> libstdc++".

If you don't need C++, use the option --enable-languages=c when you
run configure.

Ian