Re: Pgsql 7.3/7.4/8.0 on IA64 HP-UX 11i?

On Monday August 16 2004 5:44, Tom Lane wrote:
> "Ed L." <pgsql@bluepolka.net> writes:
> > cc -Ae +O2 -I../../../../src/include -D_XOPEN_SOURCE_EXTENDED   -c -o
> > xlog.o xlog.c (Bundled) cc: warning 922: "-Ae" is unsupported in the
> > bundled compiler, ignored. (Bundled) cc: warning 922: "+O2" is
> > unsupported in the bundled compiler, ignored.
>
> You should hardly be worrying about spinlock performance when you are
> using that toy non-optimizing compiler.  Get a real compiler --- either
> gcc or HP's extra-money compiler ...
>
> Aside from being free, gcc has the advantage that the spinlock code
> should work out-of-the-box.  I don't think anyone's built a solution
> for HP's compiler on IA64 yet.

Thanks for the tip.  I installed the following depots, exported CC=gcc, and
8.0.0beta1 built fine, no warnings or errors, and loads from 7.3.4 dump
just fine.

make-3.80-sd-11.22.depot.gz, bison-1.875-sd-11.22.depot.gz,
flex-2.5.4a-sd-11.00.depot.gz, gcc-3.3.2-sd-11.22.depot.gz

$psql -c "select version()"
                                   version
-----------------------------------------------------------------------------
 PostgreSQL 8.0.0beta1 on ia64-hp-hpux11.23, compiled by GCC gcc (GCC) 3.3.2