perlhpux.1

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.\" ========================================================================
.\"
.IX Title "PERLHPUX 1"
.TH PERLHPUX 1 "2007-12-18" "perl v5.10.0" "Perl Programmers Reference Guide"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
README.hpux \- Perl version 5 on Hewlett\-Packard Unix (HP\-UX) systems
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This document describes various features of \s-1HP\s0's Unix operating system
(HP-UX) that will affect how Perl version 5 (hereafter just Perl) is
compiled and/or runs.
.Sh "Using perl as shipped with HP-UX"
.IX Subsection "Using perl as shipped with HP-UX"
Application release September 2001, HP-UX 11.00 is the first to ship
with Perl. By the time it was perl\-5.6.1 in /opt/perl. The first
occurrence is on \s-1CD\s0 5012\-7954 and can be installed using
.PP
.Vb 1
\&  swinstall \-s /cdrom perl
.Ve
.PP
assuming you have mounted that \s-1CD\s0 on /cdrom. In this version the
following modules were installed:
.PP
.Vb 8
\&  ActivePerl::DocTools\-0.04   HTML::Parser\-3.19   XML::DOM\-1.25
\&  Archive::Tar\-0.072          HTML::Tagset\-3.03   XML::Parser\-2.27
\&  Compress::Zlib\-1.08         MIME::Base64\-2.11   XML::Simple\-1.05
\&  Convert::ASN1\-0.10          Net\-1.07            XML::XPath\-1.09
\&  Digest::MD5\-2.11            PPM\-2.1.5           XML::XSLT\-0.32
\&  File::CounterFile\-0.12      SOAP::Lite\-0.46     libwww\-perl\-5.51
\&  Font::AFM\-1.18              Storable\-1.011      libxml\-perl\-0.07
\&  HTML\-Tree\-3.11              URI\-1.11            perl\-ldap\-0.23
.Ve
.PP
That build was a portable hppa\-1.1 multithread build that supports large
files compiled with gcc\-2.9\-hppa\-991112.
.PP
If you perform a new installation, then (a newer) Perl will be installed
automatically.  Preinstalled HP-UX systems now slao have more recent versions
of Perl and the updated modules.
.PP
The official (threaded) builds from \s-1HP\s0, as they are shipped on the
Application \s-1DVD/CD\s0's are available on
http://www.software.hp.com/cgi\-bin/swdepot_parser.cgi/cgi/displayProductInfo.pl?productNumber=PERL
for both PA-RISC and \s-1IPF\s0 (Itanium Processor Family). They are built
with the \s-1HP\s0 ANSI-C compiler.
.Sh "Using perl from \s-1HP\s0's porting centre"
.IX Subsection "Using perl from HP's porting centre"
\&\s-1HP\s0 porting centre tries very hard to keep up with customer demand and
release updates from the Open Source community. Having precompiled
Perl binaries available is obvious.
.PP
The \s-1HP\s0 porting centres are limited in what systems they are allowed
to port to and they usually choose the two most recent \s-1OS\s0 versions
available. This means that at the moment of writing, there are only
HP-UX 11.11 (pa-risc 2.0) and HP-UX 11.23 (Itanium 2) ports available
on the porting centres.
.PP
\&\s-1HP\s0 has asked the porting centre to move Open Source binaries
from /opt to /usr/local, so binaries produced since the start
of July 2002 are located in /usr/local.
.PP
One of \s-1HP\s0 porting centres \s-1URL\s0's is http://hpux.connect.org.uk/
The port currently available is built with \s-1GNU\s0 gcc.
.Sh "Compiling Perl 5 on HP-UX"
.IX Subsection "Compiling Perl 5 on HP-UX"
When compiling Perl, you must use an \s-1ANSI\s0 C compiler.  The C compiler
that ships with all HP-UX systems is a K&R compiler that should only be
used to build new kernels.
.PP
Perl can be compiled with either \s-1HP\s0's \s-1ANSI\s0 C compiler or with gcc.  The
former is recommended, as not only can it compile Perl with no
difficulty, but also can take advantage of features listed later that
require the use of \s-1HP\s0 compiler-specific command-line flags.
.PP
If you decide to use gcc, make sure your installation is recent and
complete, and be sure to read the Perl \s-1INSTALL\s0 file for more gcc-specific
details.
.Sh "PA-RISC"
.IX Subsection "PA-RISC"
\&\s-1HP\s0's \s-1HP9000\s0 Unix systems run on \s-1HP\s0's own Precision Architecture
(PA-RISC) chip.  HP-UX used to run on the Motorola \s-1MC68000\s0 family of
chips, but any machine with this chip in it is quite obsolete and this
document will not attempt to address issues for compiling Perl on the
Motorola chipset.
.PP
The most recent version of PA-RISC at the time of this document's last
update is 2.0. \s-1HP\s0 PA-RISC systems are usually refered to with model
description \*(L"\s-1HP\s0 9000\*(R". The last \s-1CPU\s0 in this series is the \s-1PA\-8900\s0.
Support for PA-RISC architectured machines officially ends as shown
in the following table:
.PP
.Vb 10
\&   PA\-RISC End\-of\-Life Roadmap
\& +\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
\& | HP9000 | Superdome      | PA\-8700        | Spring 2011     |
\& | 4\-128  |                | PA\-8800/sx1000 | Summer 2012     |
\& | cores  |                | PA\-8900/sx1000 | 2014            |
\& |        |                | PA\-8900/sx2000 | 2015            |
\& +\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
\& | HP9000 | rp7410, rp8400 | PA\-8700        | Spring 2011     |
\& | 2\-32   | rp7420, rp8420 | PA\-8800/sx1000 | 2012            |
\& | cores  | rp7440, rp8440 | PA\-8900/sx1000 | Autumn 2013     |
\& |        |                | PA\-8900/sx2000 | 2015            |
\& +\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
\& | HP9000 | rp44x0         | PA\-8700        | Spring 2011     |
\& | 1\-8    |                | PA\-8800/rp44x0 | 2012            |
\& | cores  |                | PA\-8900/rp44x0 | 2014            |
\& +\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
\& | HP9000 | rp34x0         | PA\-8700        | Spring 2011     |
\& | 1\-4    |                | PA\-8800/rp34x0 | 2012            |
\& | cores  |                | PA\-8900/rp34x0 | 2014            |
\& +\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
.Ve
.PP
A complete list of models at the time the \s-1OS\s0 was built is in the file
/usr/sam/lib/mo/sched.models. The first column corresponds to the last
part of the output of the \*(L"model\*(R" command.  The second column is the
PA-RISC version and the third column is the exact chip type used.
(Start browsing at the bottom to prevent confusion ;\-)
.PP
.Vb 4
\&  # model
\&  9000/800/L1000\-44
\&  # grep L1000\-44 /usr/sam/lib/mo/sched.models
\&  L1000\-44        2.0     PA8500
.Ve
.Sh "Portability Between PA-RISC Versions"
.IX Subsection "Portability Between PA-RISC Versions"
An executable compiled on a PA-RISC 2.0 platform will not execute on a