Patches for IRIX 6.5.3 (current snapshot)

============================================================================
POSTGRESQL BUG REPORT TEMPLATE
============================================================================

Your name : Helmut Jarausch
Your email address : jarausch(at)igpm(dot)rwth-aachen(dot)de

System Configuration
---------------------
Architecture (example: Intel Pentium) : SGI PowerIndigo 2

Operating System (example: Linux 2.0.26 ELF) : IRIX 6.5.3

PostgreSQL version (example: PostgreSQL-6.4) : PostgreSQL-6.5.1 snapshot

Compiler used (example: gcc 2.8.0) : egcs-1.1.2

Please enter a FULL description of your problem:
------------------------------------------------

See below

Please describe a way to repeat the problem. Please try to provide a
concise reproducible example, if at all possible:
----------------------------------------------------------------------

If you know how this problem might be fixed, list the solution below:
---------------------------------------------------------------------

1st)
remove the .global directive in src/backend/storage/buffer/s_lock.s
after
#if defined(__mips)

2nd) there is a conflicting _ALIGN macro in <sys/socket.h> here
so, rename the macro _ALIGN in src/include/utils/memutils.h e.g. to
_PG_ALIGN
giving

#define _PG_ALIGN(ALIGNVAL,LEN) (((long)(LEN) + (ALIGNVAL-1)) & ~(ALIGNVAL-1))

#define SHORTALIGN(LEN) _PG_ALIGN(ALIGNOF_SHORT, (LEN))
#define INTALIGN(LEN) _PG_ALIGN(ALIGNOF_INT, (LEN))
#define LONGALIGN(LEN) _PG_ALIGN(ALIGNOF_LONG, (LEN))
#define DOUBLEALIGN(LEN) _PG_ALIGN(ALIGNOF_DOUBLE, (LEN))
#define MAXALIGN(LEN) _PG_ALIGN(MAXIMUM_ALIGNOF, (LEN))

3rd)
(Quite) new Perl5 versions have a different name space. For the moment
edit
interfaces/perl5/Makefile.PL
and add the line
CCFLAGS => '-DPERL_POLLUTE',
in the %opts hash, i.e.

if (! $ENV{POSTGRES_HOME}) {

# Check that we actually are inside the Postgres source tree
if (! -d "../libpq") {
die
"To install Pg separately from the Postgres distribution,
you must set environment variable POSTGRES_HOME to point to
where Postgres is installed (often /usr/local/pgsql).\n";
}

# Setup for build/test inside a Postgres source tree

# Perl may complain if path to libpq isn't absolute
my $cwd = `pwd`;
chop $cwd;

%opts = (
NAME => 'Pg',
VERSION_FROM => 'Pg.pm',
INC => "-I../libpq -I../../include",
OBJECT => "Pg\$(OBJ_EXT)",
LIBS => ["-L$cwd/../libpq -lpq"],
CCFLAGS => '-DPERL_POLLUTE',
);

} else {

# Setup for final install of Pg using an already-installed libpq,
# or for standalone installation when Postgres already is installed.

%opts = (
NAME => 'Pg',
VERSION_FROM => 'Pg.pm',
INC => "-I$ENV{POSTGRES_HOME}/include",
OBJECT => "Pg\$(OBJ_EXT)",
LIBS => ["-L$ENV{POSTGRES_HOME}/lib -lpq"],
CCFLAGS => '-DPERL_POLLUTE',
);
}