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Remove HP-UX port.

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HP-UX hardware is no longer produced, build farm coverage recently
ended, and there are no known active maintainers targeting this OS.
Since there is a major rewrite of the build system in the pipeline for
PostgreSQL 16, and that requires development, testing and maintainance
for each OS and tool chain, it seems like a good time to drop support
for:

 * HP-UX, the operating system.
 * HP aCC, the HP-UX native compiler.

Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Reviewed-by: Andres Freund <andres@anarazel.de>
Reviewed-by: Peter Eisentraut <peter.eisentraut@enterprisedb.com>
Discussion: https://postgr.es/m/1415825.1656893299%40sss.pgh.pa.us
This commit is contained in:
Thomas Munro
2022-07-08 11:17:47 +12:00
parent 3c633f32b9
commit 9db300ce6e
28 changed files with 82 additions and 645 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
doc/src/sgml/dfunc.sgml
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@ -75,35 +75,6 @@ gcc -shared -o foo.so foo.o
</listitem>
</varlistentry>
<varlistentry>
<term>
<systemitem class="osname">HP-UX</systemitem>
<indexterm><primary>HP-UX</primary><secondary>shared library</secondary></indexterm>
</term>
<listitem>
<para>
The compiler flag of the system compiler to create
<acronym>PIC</acronym> is <option>+z</option>. When using
<application>GCC</application> it's <option>-fPIC</option>. The
linker flag for shared libraries is <option>-b</option>. So:
<programlisting>
cc +z -c foo.c
</programlisting>
or:
<programlisting>
gcc -fPIC -c foo.c
</programlisting>
and then:
<programlisting>
ld -b -o foo.sl foo.o
</programlisting>
<systemitem class="osname">HP-UX</systemitem> uses the extension
<filename>.sl</filename> for shared libraries, unlike most other
systems.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<systemitem class="osname">Linux</systemitem>

3
doc/src/sgml/installation.sgml
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@ -1974,7 +1974,6 @@ build-postgresql:
shared libraries. The systems on which this is
<emphasis>not</emphasis> necessary include
<systemitem class="osname">FreeBSD</systemitem>,
<systemitem class="osname">HP-UX</systemitem>,
<systemitem class="osname">Linux</systemitem>,
<systemitem class="osname">NetBSD</systemitem>, <systemitem
class="osname">OpenBSD</systemitem>, and
@ -2137,7 +2136,7 @@ export MANPATH
<para>
<productname>PostgreSQL</productname> can be expected to work on these operating
systems: Linux (all recent distributions), Windows (10 and later),
FreeBSD, OpenBSD, NetBSD, macOS, AIX, HP/UX, and Solaris.
FreeBSD, OpenBSD, NetBSD, macOS, AIX, and Solaris.
Other Unix-like systems may also work but are not currently
being tested. In most cases, all CPU architectures supported by
a given operating system will work. Look in

6
doc/src/sgml/regress.sgml
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@ -689,13 +689,13 @@ testname:output:platformpattern=comparisonfilename
Therefore, we provide a variant comparison file,
<filename>float4-misrounded-input.out</filename>, which includes
the results to be expected on these systems. To silence the bogus
<quote>failure</quote> message on <systemitem>HP-UX 10</systemitem>
<quote>failure</quote> message on <systemitem>Cygwin</systemitem>
platforms, <filename>resultmap</filename> includes:
<programlisting>
float4:out:hppa.*-hp-hpux10.*=float4-misrounded-input.out
float4:out:.*-.*-cygwin.*=float4-misrounded-input.out
</programlisting>
which will trigger on any machine where the output of
<command>config.guess</command> matches <literal>hppa.*-hp-hpux10.*</literal>.
<command>config.guess</command> matches <literal>.*-.*-cygwin.*</literal>.
Other lines in <filename>resultmap</filename> select the variant comparison
file for other platforms where it's appropriate.
</para>

19
doc/src/sgml/runtime.sgml
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@ -1018,25 +1018,6 @@ psql: error: connection to server on socket "/tmp/.s.PGSQL.5432" failed: No such
</listitem>
</varlistentry>
<varlistentry>
<term><systemitem class="osname">HP-UX</systemitem>
<indexterm><primary>HP-UX</primary><secondary>IPC configuration</secondary></indexterm>
</term>
<listitem>
<para>
The default settings tend to suffice for normal installations.
</para>
<para>
<acronym>IPC</acronym> parameters can be set in the <application>System
Administration Manager</application> (<acronym>SAM</acronym>) under
<menuchoice><guimenu>Kernel
Configuration</guimenu><guimenuitem>Configurable Parameters</guimenuitem></menuchoice>. Choose
<guibutton>Create A New Kernel</guibutton> when you're done.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><systemitem class="osname">Linux</systemitem>
<indexterm><primary>Linux</primary><secondary>IPC configuration</secondary></indexterm>