[doc] Update Solaris 2 installation documentation

Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE
Tue Apr 6 21:27:00 GMT 2010

Hi Ralf,

>> +To use GNU @command{as}, configure with the options
>> +@option{--with-gnu-as --with-as=/usr/sfw/bin/gas}.  It may be necessary
>> +to configure with @option{--without-gnu-ld --with-ld=/usr/ccs/bin/ld} to
>> +guarantee use of Sun @command{ld}.
>> +@c FIXME: why --without-gnu-ld --with-ld?
> So that in a combined tree, ld or gold won't be enabled, I guess?
> Toplevel configure has code to turn them off in that case.

I don't think so: instead, I suppose this was meant to enforce use of
Sun ld even if GNU ld happens to be earlier in PATH.  But from my
reading of install.texi, MD_EXEC_PREFIX (/usr/ccs/bin in the Solaris 2
case) has precedence over PATH, though I haven't tried this yet.

Thanks for the grammar corrections, that's what you get when you hurry
to install a patch before the easter weekend and the branch closing ;-)


Rainer Orth, Center for Biotechnology, Bielefeld University

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