ok, finally trying out the uclibc patch for crosstool...

[Dan Kegel]

Carl Miller wrote:
>>Sadly, that crashed when building C++, with error
>>
>>In file included from 
>>/home/dank/test3/crosstool-0.28-rc5/build/mipsel-unknown-linux-gnu/gcc-3.3.3-uClibc-0.9.23/gcc-3.3.3/libstdc++-v3/src/ctype.cc:36:
> 
> <snip>
> 
> Did crosstool get fired up with TARGET=mipsel-unknown-linux-gnu but with
> LIBC_DIR=uClibc-0.9.23?
> 
> The linux-gnu TARGET suffix asks gcc and binutils to build assuming glibc.
> I don't know what to expect (aside from general badness) if you configure
> for glibc but build with uClibc.
> 
> Try changing the TARGET line in mipsel.dat to:
> 
> TARGET=mipsel-unknown-linux-uclibc

Trying it now.

> Which, in general suggests that if crosstool wants to be multi-C-library-
> aware, it needs a more sophisticated way to build up the value of the
> TARGET define.  Looks like multiple .dat files may want to contribute a
> small piece each to TARGET.

Yup.  Or something.  The .dat files were a convenient kludge;
maybe I'll end up doing something else.  Who knows.

- Dan


-- 
My technical stuff: http://kegel.com
My politics: see http://www.misleader.org for examples of why I'm for regime change

------
Want more information?  See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/
Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com