Re: crosstool-ng 1.10.0; powerpc e500v2; gcc 4.3.2; glibc 2.8 problem

[Michael Zintakis <michael dot zintakis at googlemail dot com>]

> > > [INFO ]  =================================================================
> > > [INFO ]  Installing C library headers & start files
> > > [ERROR]    configure: error: forced unwind support is required
> > > [ERROR]    Build failed in step 'Installing C library headers & start files'
> > >       
> > Vladimir, the build failed so you won't be able to correctly use the
> > cross compiler.
> > When you are configuring crosstool-ng, under "C-library" menu, there
> > is an option "Force unwind support" which you need to enable.
> >     
>
> Yes, indeed.
>
> I'll put that as a FAQ in the "docs/B - Known issues.txt" file.
> I'll also add a message that hints at this file when an error occurs.
>   
Very good idea - I had exactly the same problem when I started building 
my crosstool chain and had to do the unwind "manually" - via a patch 
(yeah, I know - the hard way) before discovering that there is an option 
I could use. Placing this in a prominent place(s) (i.e. the manual/docs 
and on the menuconfig help) would prevent similar unpleasant experiences.


MZ

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