Commit Graph

647 Commits

Author SHA1 Message Date
Tom Lane
993c5e5904 Tag 9.1beta1. 2011-04-27 17:17:22 -04:00
Tom Lane
2ab0796d7a Fix char2wchar/wchar2char to support collations properly.
These functions should take a pg_locale_t, not a collation OID, and should
call mbstowcs_l/wcstombs_l where available.  Where those functions are not
available, temporarily select the correct locale with uselocale().

This change removes the bogus assumption that all locales selectable in
a given database have the same wide-character conversion method; in
particular, the collate.linux.utf8 regression test now passes with
LC_CTYPE=C, so long as the database encoding is UTF8.

I decided to move the char2wchar/wchar2char functions out of mbutils.c and
into pg_locale.c, because they work on wchar_t not pg_wchar_t and thus
don't really belong with the mbutils.c functions.  Keeping them where they
were would have required importing pg_locale_t into pg_wchar.h somehow,
which did not seem like a good plan.
2011-04-23 12:35:41 -04:00
Peter Eisentraut
6094c242d1 Support for DragonFly BSD
Mapped to NetBSD, the closest existing match.  (Even though DragonFly
BSD is derived from FreeBSD, the shared library version numbering
matches NetBSD, and the rest is mostly the same among all BSD
variants.)

per "Rumko"
2011-03-02 21:15:28 +02:00
Andrew Dunstan
42e5223648 Add a configure check for Python.h if building with python. 2011-02-26 14:17:57 -05:00
Peter Eisentraut
414c5a2ea6 Per-column collation support
This adds collation support for columns and domains, a COLLATE clause
to override it per expression, and B-tree index support.

Peter Eisentraut
reviewed by Pavel Stehule, Itagaki Takahiro, Robert Haas, Noah Misch
2011-02-08 23:04:18 +02:00
Peter Eisentraut
8b6f5f2510 Use -Wformat-security when available 2011-01-27 01:23:48 +02:00
Robert Haas
968bc6fac9 sepgsql, an SE-Linux integration for PostgreSQL
This is still pretty rough - among other things, the documentation
needs work, and the messages need a visit from the style police -
but this gets the basic framework in place.

KaiGai Kohei
2011-01-23 20:48:27 -05:00
Bruce Momjian
5d950e3b0c Stamp copyrights for year 2011. 2011-01-01 13:18:15 -05:00
Andrew Dunstan
a534728afb Only build in crashdump support on Windows if there's a working dbghelp.h. 2010-12-26 10:34:47 -05:00
Tom Lane
5cdd65f324 Fix up getopt() reset management so it works on recent mingw.
The mingw people don't appear to care about compatibility with non-GNU
versions of getopt, so force use of our own copy of getopt on Windows.
Also, ensure that we make use of optreset when using our own copy.

Per report from Andrew Dunstan.  Back-patch to all versions supported
on Windows.
2010-12-15 23:50:41 -05:00
Peter Eisentraut
fc946c39ae Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
Peter Eisentraut
804a786c95 Add/fix caching on some configure checks 2010-09-29 22:38:04 +03:00
Magnus Hagander
9f2e211386 Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
Heikki Linnakangas
2746e5f21d Introduce latches. A latch is a boolean variable, with the capability to
wait until it is set. Latches can be used to reliably wait until a signal
arrives, which is hard otherwise because signals don't interrupt select()
on some platforms, and even when they do, there's race conditions.

On Unix, latches use the so called self-pipe trick under the covers to
implement the sleep until the latch is set, without race conditions. On
Windows, Windows events are used.

Use the new latch abstraction to sleep in walsender, so that as soon as
a transaction finishes, walsender is woken up to immediately send the WAL
to the standby. This reduces the latency between master and standby, which
is good.

Preliminary work by Fujii Masao. The latch implementation is by me, with
helpful comments from many people.
2010-09-11 15:48:04 +00:00
Tom Lane
b40466c337 Stamp HEAD as 9.1devel.
(And there was much rejoicing.)
2010-07-09 04:10:58 +00:00
Marc G. Fournier
1084f31770 tag beta3 2010-07-09 02:43:12 +00:00
Tom Lane
291a957745 Split the LDFLAGS make variable into two parts: LDFLAGS is now used for
linking both executables and shared libraries, and we add on LDFLAGS_EX when
linking executables or LDFLAGS_SL when linking shared libraries.  This
provides a significantly cleaner way of dealing with link-time switches than
the former behavior.  Also, make sure that the various platform-specific
%.so: %.o rules incorporate LDFLAGS and LDFLAGS_SL; most of them missed that
before.  (I did not add these variables for the platforms that invoke $(LD)
directly, however.  It's not clear if we can do that safely, since for the
most part we assume these variables use CC command-line syntax.)

Per gripe from Aaron Swenson and subsequent investigation.
2010-07-05 18:54:38 +00:00
Marc G. Fournier
dcd52a64bd tag 9.0beta2 2010-06-04 07:28:30 +00:00
Michael Meskes
29259531c7 Replace self written 'long long int' configure test by standard 'AC_TYPE_LONG_LONG_INT' macro call. 2010-05-25 17:28:20 +00:00
Michael Meskes
555a02f910 Added a configure test for "long long" datatypes. So far this is only used in ecpg and replaces the old test that was kind of hackish. 2010-05-25 14:32:55 +00:00
Tom Lane
382ff21203 Fix up lame idea of not using autoconf to determine if platform has scandir().
Should fix buildfarm failures.
2010-05-13 22:07:43 +00:00
Marc G. Fournier
f9d9b2b34a tag for 9.0beta1 2010-04-30 03:16:58 +00:00
Peter Eisentraut
2f6cf9192c Revert version stamping in wrong branch 2010-02-19 18:42:30 +00:00
Peter Eisentraut
a779afb40c Version stamp 9.0alpha4 2010-02-19 16:03:22 +00:00
Tom Lane
50a90fac40 Stamp HEAD as 9.0devel, and update various places that were referring to 8.5
(hope I got 'em all).  Per discussion, this release will be 9.0 not 8.5.
2010-02-17 04:19:41 +00:00
Tom Lane
e08ab7c312 Support inlining various small performance-critical functions on non-GCC
compilers, by applying a configure check to see if the compiler will accept
an unreferenced "static inline foo ..." function without warnings.  It is
believed that such warnings are the only reason not to declare inlined
functions in headers, if the compiler understands "inline" at all.

Kurt Harriman
2010-02-13 02:34:16 +00:00
Tom Lane
a6c75be23d Re-order configure tests to reflect the fact that the code generated for
posix_fadvise and other file-related functions can depend on _LARGEFILE_SOURCE
and/or _FILE_OFFSET_BITS.  Per report from Robert Treat.

Back-patch to 8.4.  This has been wrong all along, but we weren't really using
posix_fadvise in anger before, and AC_FUNC_FSEEKO seems to mask the issue well
enough for that function.
2010-01-16 19:50:26 +00:00
Tom Lane
c7f08913ba Fail in a nicer way if we have --with-perl and no Perl. 2010-01-07 03:24:57 +00:00
Tom Lane
d15cb38dec Alter the configure script to fail immediately if the C compiler does not
provide a working 64-bit integer datatype.  As recently noted, we've been
broken on such platforms since early in the 8.4 development cycle.  Since
it took nearly two years for anyone to even notice, it seems that the
rationale for continuing to support such platforms has reached the point
of non-existence.  Rather than thrashing around to try to make it work
again, we'll just admit up front that this no longer works.

Back-patch to 8.4 since that branch is also broken.

We should go around to remove INT64_IS_BUSTED support, but just in HEAD,
so that seems like material for a separate commit.
2010-01-07 00:25:05 +00:00
Bruce Momjian
0239800893 Update copyright for the year 2010. 2010-01-02 16:58:17 +00:00
Tom Lane
85d02a6586 Redefine Datum as uintptr_t, instead of unsigned long.
This is more in keeping with modern practice, and is a first step towards
porting to Win64 (which has sizeof(pointer) > sizeof(long)).

Tsutomu Yamada, Magnus Hagander, Tom Lane
2009-12-31 19:41:37 +00:00
Bruce Momjian
64579962bb Properly define ENABLE_THREAD_SAFETY in conflgure, per suggestion from Peter. 2009-12-11 02:21:21 +00:00
Bruce Momjian
8c1c2e38f6 thread-safety
Apply full patch to enable thread-safety by default, e.g. doc changes.
2009-12-02 14:07:26 +00:00
Bruce Momjian
925b32bba1 Enable thread safety
Enable thread safety on all platforms.  This will either be followed up
by a more extensive patch, or reverted, depending on the build farm
results.
2009-12-01 23:02:44 +00:00
Bruce Momjian
891f924bad THREAD_SUPPORT
There is no reference to THREAD_SUPPORT outside configure, and it is
never set, so remove it.
2009-11-30 16:50:38 +00:00
Tom Lane
f3aec2c7f5 Support "samehost" and "samenet" specifications in pg_hba.conf,
by enumerating the machine's IP interfaces to look for a match.

Stef Walter
2009-10-01 01:58:58 +00:00
Tom Lane
e97281c46c Write psql's ~/.psql_history file using history_truncate_file() and
append_history(), if libreadline is new enough to have those functions
(they seem to be present at least since 4.2; but libedit may not have them).
This gives significantly saner behavior when two or more sessions overlap in
their use of the history file; although having two sessions exit at just the
same time is still perilous to your history.  The behavior of \s remains
unchanged, ie, overwrite whatever was there.
Per bug #5052 from Marek Wójtowicz.
2009-09-13 22:18:22 +00:00
Tom Lane
59b9f3d36d Replace use of the long-deprecated Bonjour API DNSServiceRegistrationCreate
with the not-so-deprecated DNSServiceRegister.  This patch shouldn't change
any user-visible behavior, it just gets rid of a deprecation warning in
--with-bonjour builds.  The new code will fail on OS X releases before 10.3,
but it seems unlikely that anyone will want to run Postgres 8.5 on 10.2.
2009-09-08 16:08:26 +00:00
Peter Eisentraut
9d182ef002 Update of install-sh, mkinstalldirs, and associated configury
Update install-sh to that from Autoconf 2.63, plus our Darwin-specific
changes (which I simplified a bit).  install-sh is now able to install
multiple files in one run, so we could simplify our makefiles sometime.

install-sh also now has a -d option to create directories, so we don't need
mkinstalldirs anymore.

Use AC_PROG_MKDIR_P in configure.in, so we can use mkdir -p when available
instead of install-sh -d.  For consistency with the rest of the world,
the corresponding make variable has been renamed from $(mkinstalldirs) to
$(MKDIR_P).
2009-08-26 22:24:44 +00:00
Peter Eisentraut
c29d7f02c2 Use DocBook XSL stylesheets for man page building
This switches the man page building process to use the DocBook XSL stylesheet
toolchain.  The previous targets for Docbook2X are removed. configure has been
updated to look for the new tools.  The Documentation appendix contains the
new build instructions.  There are also a few isolated tweaks in the
documentation to improve places that came out strangely in the man pages.
2009-08-04 22:04:37 +00:00
Tom Lane
655473a7cd Add commentary about Cygwin's broken erand48, per report from Andrew Dunstan. 2009-07-24 15:03:07 +00:00
Andrew Dunstan
dc7aa36521 Force use of our erand48 on Cygwin 2009-07-23 23:50:29 +00:00
Tom Lane
c43feefa80 Add erand48() to the set of functions supported by our src/port/ library,
and extend configure to test for it properly instead of hard-wiring
an assumption that everybody but Windows has the rand48 functions.
(We do cheat to the extent of assuming that probing for erand48 will do
for the entire rand48 family.)

erand48() is unused as of this commit, but a followon patch will cause
GEQO to depend on it.

Andres Freund, additional hacking by Tom
2009-07-16 17:43:52 +00:00
Peter Eisentraut
7cc514ac65 Upgrade to Autoconf 2.63
This upgrades the configure infrastructure to the latest Autoconf version.
Some notable news are:
 - The workaround for the broken fseeko() test is gone.
 - Checking for unknown options is now provided by Autoconf itself.
 - Fixes for Mac OS X
2009-07-02 18:55:40 +00:00
Tom Lane
f4ab0b032b Stamp HEAD as 8.5devel. 2009-07-01 23:15:55 +00:00
Marc G. Fournier
41f467f343 Bundle v8.4.0 2009-06-27 00:14:47 +00:00
Marc G. Fournier
bc00ceb159 bundle RC2 2009-06-22 23:15:02 +00:00
Marc G. Fournier
35daaa91d3 time to tag rc1 ... 2009-06-12 05:19:22 +00:00
Tom Lane
14ba9fdef6 Fix ill-advised whitespace prettification, per buildfarm. 2009-06-10 23:03:32 +00:00
Tom Lane
cb10e3af3a Support Kerberos on platforms where libcom_err depends on OpenSSL, as
reportedly is true on OpenBSD.  Also support OpenBSD's spelling of
-Wl,--as-needed.  Per Simon Bertrang.
2009-06-10 21:24:11 +00:00