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From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2007-08-06 19:46:34

On Aug 6, 2007, at 2:48 PM, Ralf Wildenhues wrote:

>> This fixes the problem for us (we stole it from a libtool mailing
>> list post from a long time ago). If this could be applied to the
>> Libtool development trunk, that would be great... :-)
> The patch has two issues. First a simple one, it should be
> sed -n '$p'
> instead of `tail -n 1', for portability. Second, and more
> importantly,
> I remember to have tested the patch on some but not all compilers
> that I
> know do pretend to be g++ at times (icpc, pathCC?, pgCC?). I hope
> none
> of them (nor g++ either) get the idea of splitting long output
> lines of
> `$CXX -v' with backslash-newline.

FWIW, I've been regression testing OMPI with this patch against GNU,
Intel 9.0, 9.1, pathscale, and the PGI compilers and it's been
fine... (of course, that doesn't imply anything about future
behavior ;-) ).

> Anyway, I'll put on my list throwing out another test round for the
> patch.


Jeff Squyres
Cisco Systems