Re: adding NPTL support to the toolchain build process

["Robert P. J. Day" <rpjday at mindspring dot com>]

On Wed, 9 Nov 2005, Mike Frysinger wrote:

> On Wed, Nov 09, 2005 at 09:02:02AM -0500, Robert P. J. Day wrote:
> >   that is, where to add --enable-threads, --with-__thread and so on?
> > i'm sure i'm just missing a critical option somewhere.  thanks.
>
> find attached a simple .c file to test your gcc ... just run
> <your gcc> -c test-__thread.c
>
> if your gcc is new enough for the target, it should work regardless, but if it
> isnt, you'll get an error like:
> test-__thread.c:1: error: thread-local storage not supported for this target

ok, that's the error i'm getting with my *bootstrap* compiler, which
explains why the subsequent step to configure glibc croaks.

so what are the relevant options to configure/build the *bootstrap*
compiler to have the appropriate thread support?

rday

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