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Re: gcc-64 on HP-UX 11.00


From: John David Anglin
Subject: Re: gcc-64 on HP-UX 11.00
Date: Sun, 7 Apr 2002 12:27:45 -0400 (EDT)

> autoconf      I *try* to get a recent version installed, but HPUX and AIX
>               are not the most wonderfull systems for this package. I /do/
>               have these installed, for gcc only.

Install 2.13 for gcc development.  It's only needed if you need to update
configure.  It shouldn't be needed for normal builds if you start from
a snapshot or use contrib/gcc_update.

> As a side track, how much of what I specify during build is inherited in the
> compiler? Can the /wrk/pa20_64 be ported independent of the way I built it?
> Does the user that receives the dist need the same as and the same ld or can
> it use a different one?

They need to be feature compatible.  There are various assembler and linker
checks done by configure.

If you are trying to build with --prefix=/wrk/pa20_64 and install the
final dist to a different directory, there may be problems.  The gcc driver
has a builtin dependency on the specified installation directory and it
uses this to locate library and header files.  If you specify --with-as,
then it expects to find the assembly in the specified location.

Dave
-- 
J. David Anglin                                  address@hidden
National Research Council of Canada              (613) 990-0752 (FAX: 952-6605)



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