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Remove IRIX port.

Browse Source 
Development of IRIX has been discontinued, and support is scheduled
to end in December of 2013.  Therefore, there will be no supported
versions of this operating system by the time PostgreSQL 9.4 is
released.  Furthermore, we have no maintainer for this platform.
pull/6/head
Robert Haas 12 years ago
parent f39418e9b3
commit ea91a6be89
10 changed files with 3 additions and 237 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 2
      configure
  2. 2
      configure.in
  3. 16
      doc/src/sgml/dfunc.sgml
  4. 62
      doc/src/sgml/installation.sgml
  5. 10
      src/Makefile.shlib
  6. 6
      src/backend/port/dynloader/irix.c
  7. 46
      src/backend/port/dynloader/irix.h
  8. 64
      src/backend/utils/adt/float.c
  9. 7
      src/include/port/irix.h
  10. 25
      src/include/storage/s_lock.h

2
configure vendored
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@ -2192,7 +2192,6 @@ case $host_os in
dragonfly*) template=netbsd ;;
freebsd*) template=freebsd ;;
hpux*) template=hpux ;;
irix*) template=irix ;;
linux*|gnu*|k*bsd*-gnu)
template=linux ;;
mingw*) template=win32 ;;
@ -3073,7 +3072,6 @@ fi
case $template in
aix) pgac_cc_list="gcc xlc";;
irix) pgac_cc_list="cc";; # no gcc
*) pgac_cc_list="gcc cc";;
esac

2
configure.in
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@ -60,7 +60,6 @@ case $host_os in
dragonfly*) template=netbsd ;;
freebsd*) template=freebsd ;;
hpux*) template=hpux ;;
irix*) template=irix ;;
linux*|gnu*|k*bsd*-gnu)
template=linux ;;
mingw*) template=win32 ;;
@ -350,7 +349,6 @@ PGAC_ARG_REQ(with, CC, [CMD], [set compiler (deprecated)], [CC=$with_CC])
case $template in
aix) pgac_cc_list="gcc xlc";;
irix) pgac_cc_list="cc";; # no gcc
*) pgac_cc_list="gcc cc";;
esac

16
doc/src/sgml/dfunc.sgml
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@ -100,22 +100,6 @@ ld -b -o foo.sl foo.o
</listitem>
</varlistentry>
<varlistentry>
<term><systemitem class="osname">IRIX</></term>
<indexterm><primary>IRIX</><secondary>shared library</></>
<listitem>
<para>
<acronym>PIC</acronym> is the default, no special compiler
options are necessary. The linker option to produce shared
libraries is <option>-shared</option>.
<programlisting>
cc -c foo.c
ld -shared -o foo.so foo.o
</programlisting>
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><systemitem class="osname">Linux</></term>
<indexterm><primary>Linux</><secondary>shared library</></>

62
doc/src/sgml/installation.sgml
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@ -1637,8 +1637,8 @@ PostgreSQL, contrib and HTML documentation successfully made. Ready to install.
shared libraries. The systems on which this is
<emphasis>not</emphasis> necessary include
<systemitem class="osname">FreeBSD</>,
<systemitem class="osname">HP-UX</>, <systemitem
class="osname">IRIX</>, <systemitem class="osname">Linux</>,
<systemitem class="osname">HP-UX</>,
<systemitem class="osname">Linux</>,
<systemitem class="osname">NetBSD</>, <systemitem
class="osname">OpenBSD</>, <systemitem class="osname">Tru64
UNIX</> (formerly <systemitem class="osname">Digital UNIX</>), and
@ -1962,7 +1962,7 @@ kill `cat /usr/local/pgsql/data/postmaster.pid`
<para>
<productname>PostgreSQL</> can be expected to work on these operating
systems: Linux (all recent distributions), Windows (Win2000 SP4 and later),
FreeBSD, OpenBSD, NetBSD, Mac OS X, AIX, HP/UX, IRIX, Solaris, Tru64 Unix,
FreeBSD, OpenBSD, NetBSD, Mac OS X, AIX, HP/UX, Solaris, Tru64 Unix,
and UnixWare. 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
@ -2532,62 +2532,6 @@ PHSS_30849 s700_800 u2comp/be/plugin library Patch
</para>
</sect2>
<sect2 id="installation-notes-irix">
<title>IRIX</title>
<indexterm zone="installation-notes-irix">
<primary>IRIX</primary>
<secondary>installation on</secondary>
</indexterm>
<para>
PostgreSQL has been reported to run successfully on MIPS r8000,
r10000 (both ip25 and ip27) and r12000(ip35) processors, running
IRIX 6.5.5m, 6.5.12, 6.5.13, and 6.5.26 with MIPSPro compilers
version 7.30, 7.3.1.2m, 7.3, and 7.4.4m.
</para>
<para>
You will need the MIPSPro full ANSI C compiler. There are
problems trying to build with GCC. It is a known GCC bug (not
fixed as of version 3.0) related to using functions that return
certain kinds of structures. This bug affects functions like
<function>inet_ntoa</>, <function>inet_lnaof</>, <function>inet_netof</>, <function>inet_makeaddr</>,
and <function>semctl</>. It is supposed to be fixed by forcing
code to link those functions with libgcc, but this has not been
tested yet.
</para>
<para>
It is known that version 7.4.1m of the MIPSPro compiler generates
incorrect code. The symptom is <quote>invalid primary checkpoint
record</quote> when trying to start the database.) Version 7.4.4m
is OK; the status of intermediate versions is uncertain.
</para>
<para>
There may be a compilation problem like the following:
<screen>
cc-1020 cc: ERROR File = pqcomm.c, Line = 427
The identifier "TCP_NODELAY" is undefined.
if (setsockopt(port->sock, IPPROTO_TCP, TCP_NODELAY,
</screen>
Some versions include TCP definitions
in <filename>sys/xti.h</filename>, so it is necessary to
add <literal>#include &lt;sys/xti.h&gt;</literal>
in <filename>src/backend/libpq/pqcomm.c</> and in
<filename>src/interfaces/libpq/fe-connect.c</>. If you encounter
this, please let us know so we can develop a proper fix.
</para>
<para>
In the regression tests, there might be some low-order-digit
differences in the geometry tests, depending on which FPU are you
using. Any other error is cause for suspicion.
</para>
</sect2>
<sect2 id="installation-notes-mingw">
<title>MinGW/Native Windows</title>

10
src/Makefile.shlib
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@ -215,16 +215,6 @@ ifeq ($(PORTNAME), hpux)
endif
endif
ifeq ($(PORTNAME), irix)
ifdef SO_MAJOR_VERSION
shlib = lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION)
endif
LINK.shared = $(COMPILER) -shared
ifdef soname
LINK.shared += -Wl,-set_version,sgi$(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)
endif
endif
ifeq ($(PORTNAME), linux)
LINK.shared = $(COMPILER) -shared
ifdef soname

6
src/backend/port/dynloader/irix.c
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@ -1,6 +0,0 @@
/* src/backend/port/dynloader/irix.c */
/* Dummy file used for nothing at this point
*
* see irix.h
*/

46
src/backend/port/dynloader/irix.h
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@ -1,46 +0,0 @@
/*-------------------------------------------------------------------------
*
* irix.h
* port-specific prototypes for Irix
*
*
* Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/backend/port/dynloader/irix.h
*
*-------------------------------------------------------------------------
*/
#ifndef PORT_PROTOS_H
#define PORT_PROTOS_H
#include <dlfcn.h>
#include "utils/dynamic_loader.h" /* pgrminclude ignore */
/*
* Dynamic Loader on Irix.
*
* this dynamic loader uses the system dynamic loading interface for shared
* libraries (ie. dlopen/dlsym/dlclose). The user must specify a shared
* library as the file to be dynamically loaded.
*/
/*
* In some older systems, the RTLD_NOW flag isn't defined and the mode
* argument to dlopen must always be 1. The RTLD_GLOBAL flag is wanted
* if available, but it doesn't exist everywhere.
* If it doesn't exist, set it to 0 so it has no effect.
*/
#ifndef RTLD_NOW
#define RTLD_NOW 1
#endif
#ifndef RTLD_GLOBAL
#define RTLD_GLOBAL 0
#endif
#define pg_dlopen(f) dlopen((f), RTLD_NOW | RTLD_GLOBAL)
#define pg_dlsym dlsym
#define pg_dlclose dlclose
#define pg_dlerror dlerror
#endif /* PORT_PROTOS_H */

64
src/backend/utils/adt/float.c
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@ -294,38 +294,6 @@ float4in(PG_FUNCTION_ARGS)
}
#endif /* HAVE_BUGGY_SOLARIS_STRTOD */
#ifdef HAVE_BUGGY_IRIX_STRTOD
/*
* In some IRIX versions, strtod() recognizes only "inf", so if the input
* is "infinity" we have to skip over "inity". Also, it may return
* positive infinity for "-inf".
*/
if (isinf(val))
{
if (pg_strncasecmp(num, "Infinity", 8) == 0)
{
val = get_float4_infinity();
endptr = num + 8;
}
else if (pg_strncasecmp(num, "+Infinity", 9) == 0)
{
val = get_float4_infinity();
endptr = num + 9;
}
else if (pg_strncasecmp(num, "-Infinity", 9) == 0)
{
val = -get_float4_infinity();
endptr = num + 9;
}
else if (pg_strncasecmp(num, "-inf", 4) == 0)
{
val = -get_float4_infinity();
endptr = num + 4;
}
}
#endif /* HAVE_BUGGY_IRIX_STRTOD */
/* skip trailing whitespace */
while (*endptr != '\0' && isspace((unsigned char) *endptr))
endptr++;
@ -525,38 +493,6 @@ float8in(PG_FUNCTION_ARGS)
}
#endif /* HAVE_BUGGY_SOLARIS_STRTOD */
#ifdef HAVE_BUGGY_IRIX_STRTOD
/*
* In some IRIX versions, strtod() recognizes only "inf", so if the input
* is "infinity" we have to skip over "inity". Also, it may return
* positive infinity for "-inf".
*/
if (isinf(val))
{
if (pg_strncasecmp(num, "Infinity", 8) == 0)
{
val = get_float8_infinity();
endptr = num + 8;
}
else if (pg_strncasecmp(num, "+Infinity", 9) == 0)
{
val = get_float8_infinity();
endptr = num + 9;
}
else if (pg_strncasecmp(num, "-Infinity", 9) == 0)
{
val = -get_float8_infinity();
endptr = num + 9;
}
else if (pg_strncasecmp(num, "-inf", 4) == 0)
{
val = -get_float8_infinity();
endptr = num + 4;
}
}
#endif /* HAVE_BUGGY_IRIX_STRTOD */
/* skip trailing whitespace */
while (*endptr != '\0' && isspace((unsigned char) *endptr))
endptr++;

7
src/include/port/irix.h
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@ -1,7 +0,0 @@
/* src/include/port/irix.h */
/*
* IRIX 6.5.26f and 6.5.22f (at least) have a strtod() that accepts
* "infinity", but leaves endptr pointing to "inity".
*/
#define HAVE_BUGGY_IRIX_STRTOD

25
src/include/storage/s_lock.h
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@ -836,31 +836,6 @@ typedef unsigned int slock_t;
#endif /* HPUX on IA64, non gcc */
#if defined(__sgi) /* SGI compiler */
/*
* SGI IRIX 5
* slock_t is defined as a unsigned long. We use the standard SGI
* mutex API.
*
* The following comment is left for historical reasons, but is probably
* not a good idea since the mutex ABI is supported.
*
* This stuff may be supplemented in the future with Masato Kataoka's MIPS-II
* assembly from his NECEWS SVR4 port, but we probably ought to retain this
* for the R3000 chips out there.
*/
#define HAS_TEST_AND_SET
typedef unsigned long slock_t;
#include "mutex.h"
#define TAS(lock) (test_and_set(lock,1))
#define S_UNLOCK(lock) (test_then_and(lock,0))
#define S_INIT_LOCK(lock) (test_then_and(lock,0))
#define S_LOCK_FREE(lock) (test_then_add(lock,0) == 0)
#endif /* __sgi */
#if defined(_AIX) /* AIX */
/*
* AIX (POWER)

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