1996-07-09 08:22:35 +02:00
|
|
|
#-------------------------------------------------------------------------
|
|
|
|
#
|
2000-07-06 23:33:45 +02:00
|
|
|
# Makefile for the postgres backend
|
1996-07-09 08:22:35 +02:00
|
|
|
#
|
2017-01-03 19:48:53 +01:00
|
|
|
# Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
|
2007-08-21 03:11:32 +02:00
|
|
|
# Portions Copyright (c) 1994, Regents of the University of California
|
1996-07-09 08:22:35 +02:00
|
|
|
#
|
2010-09-20 22:08:53 +02:00
|
|
|
# src/backend/Makefile
|
1996-07-09 08:22:35 +02:00
|
|
|
#
|
|
|
|
#-------------------------------------------------------------------------
|
|
|
|
|
2006-06-18 17:38:37 +02:00
|
|
|
PGFILEDESC = "PostgreSQL Server"
|
2010-05-13 01:48:36 +02:00
|
|
|
# This is a daemon process, which is why it is not labeled as an executable
|
2010-05-12 23:42:21 +02:00
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|
|
#PGAPPICON=win32
|
2010-05-12 13:33:10 +02:00
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
subdir = src/backend
|
|
|
|
top_builddir = ../..
|
2000-08-31 18:12:35 +02:00
|
|
|
include $(top_builddir)/src/Makefile.global
|
1996-07-09 08:22:35 +02:00
|
|
|
|
2008-12-19 17:25:19 +01:00
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|
|
SUBDIRS = access bootstrap catalog parser commands executor foreign lib libpq \
|
2010-01-15 10:19:10 +01:00
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|
|
main nodes optimizer port postmaster regex replication rewrite \
|
Implement multivariate n-distinct coefficients
Add support for explicitly declared statistic objects (CREATE
STATISTICS), allowing collection of statistics on more complex
combinations that individual table columns. Companion commands DROP
STATISTICS and ALTER STATISTICS ... OWNER TO / SET SCHEMA / RENAME are
added too. All this DDL has been designed so that more statistic types
can be added later on, such as multivariate most-common-values and
multivariate histograms between columns of a single table, leaving room
for permitting columns on multiple tables, too, as well as expressions.
This commit only adds support for collection of n-distinct coefficient
on user-specified sets of columns in a single table. This is useful to
estimate number of distinct groups in GROUP BY and DISTINCT clauses;
estimation errors there can cause over-allocation of memory in hashed
aggregates, for instance, so it's a worthwhile problem to solve. A new
special pseudo-type pg_ndistinct is used.
(num-distinct estimation was deemed sufficiently useful by itself that
this is worthwhile even if no further statistic types are added
immediately; so much so that another version of essentially the same
functionality was submitted by Kyotaro Horiguchi:
https://postgr.es/m/20150828.173334.114731693.horiguchi.kyotaro@lab.ntt.co.jp
though this commit does not use that code.)
Author: Tomas Vondra. Some code rework by Álvaro.
Reviewed-by: Dean Rasheed, David Rowley, Kyotaro Horiguchi, Jeff Janes,
Ideriha Takeshi
Discussion: https://postgr.es/m/543AFA15.4080608@fuzzy.cz
https://postgr.es/m/20170320190220.ixlaueanxegqd5gr@alvherre.pgsql
2017-03-24 18:06:10 +01:00
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|
|
statistics storage tcop tsearch utils $(top_builddir)/src/timezone
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2004-04-30 18:08:01 +02:00
|
|
|
|
2008-02-25 18:55:42 +01:00
|
|
|
include $(srcdir)/common.mk
|
2005-07-28 06:31:30 +02:00
|
|
|
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2010-01-21 00:12:03 +01:00
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|
# As of 1/2010:
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|
|
|
# The probes.o file is necessary for dtrace support on Solaris, and on recent
|
|
|
|
# versions of systemtap. (Older systemtap releases just produce an empty
|
Refer to OS X as "macOS", except for the port name which is still "darwin".
We weren't terribly consistent about whether to call Apple's OS "OS X"
or "Mac OS X", and the former is probably confusing to people who aren't
Apple users. Now that Apple has rebranded it "macOS", follow their lead
to establish a consistent naming pattern. Also, avoid the use of the
ancient project name "Darwin", except as the port code name which does not
seem desirable to change. (In short, this patch touches documentation and
comments, but no actual code.)
I didn't touch contrib/start-scripts/osx/, either. I suspect those are
obsolete and due for a rewrite, anyway.
I dithered about whether to apply this edit to old release notes, but
those were responsible for quite a lot of the inconsistencies, so I ended
up changing them too. Anyway, Apple's being ahistorical about this,
so why shouldn't we be?
2016-09-25 21:40:57 +02:00
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|
# file, but that's okay.) However, macOS's dtrace doesn't use it and doesn't
|
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# even recognize the -G option. So, build probes.o except on macOS.
|
2010-01-21 00:12:03 +01:00
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# This might need adjustment as other platforms add dtrace support.
|
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|
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ifneq ($(PORTNAME), darwin)
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2006-07-24 18:32:45 +02:00
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|
|
ifeq ($(enable_dtrace), yes)
|
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LOCALOBJS += utils/probes.o
|
|
|
|
endif
|
2009-09-05 23:14:04 +02:00
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|
|
endif
|
2006-07-24 18:32:45 +02:00
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|
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|
2013-02-22 02:46:17 +01:00
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OBJS = $(SUBDIROBJS) $(LOCALOBJS) $(top_builddir)/src/port/libpgport_srv.a \
|
|
|
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$(top_builddir)/src/common/libpgcommon_srv.a
|
2005-07-28 06:31:30 +02:00
|
|
|
|
2013-02-22 02:46:17 +01:00
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|
# We put libpgport and libpgcommon into OBJS, so remove it from LIBS; also add
|
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|
|
# libldap
|
|
|
|
LIBS := $(filter-out -lpgport -lpgcommon, $(LIBS)) $(LDAP_LIBS_BE)
|
2000-05-29 07:45:56 +02:00
|
|
|
|
2005-11-28 23:06:39 +01:00
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# The backend doesn't need everything that's in LIBS, however
|
2005-11-28 23:43:30 +01:00
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LIBS := $(filter-out -lz -lreadline -ledit -ltermcap -lncurses -lcurses, $(LIBS))
|
2005-11-28 23:06:39 +01:00
|
|
|
|
2015-11-17 12:46:17 +01:00
|
|
|
ifeq ($(with_systemd),yes)
|
|
|
|
LIBS += -lsystemd
|
|
|
|
endif
|
|
|
|
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2000-07-06 23:33:45 +02:00
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|
##########################################################################
|
1999-01-17 07:20:06 +01:00
|
|
|
|
2010-01-05 02:06:57 +01:00
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|
all: submake-libpgport submake-schemapg postgres $(POSTGRES_IMP)
|
1998-01-04 20:13:04 +01:00
|
|
|
|
2003-03-21 18:18:34 +01:00
|
|
|
ifneq ($(PORTNAME), cygwin)
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
ifneq ($(PORTNAME), win32)
|
2005-10-27 22:45:29 +02:00
|
|
|
ifneq ($(PORTNAME), aix)
|
2000-05-29 07:45:56 +02:00
|
|
|
|
2000-07-13 18:07:14 +02:00
|
|
|
postgres: $(OBJS)
|
2017-03-23 20:25:34 +01:00
|
|
|
$(CC) $(CFLAGS) $(LDFLAGS) $(LDFLAGS_EX) $(export_dynamic) $(call expand_subsys,$^) $(LIBS) $(ICU_LIBS) -o $@
|
2000-05-29 07:45:56 +02:00
|
|
|
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
endif
|
|
|
|
endif
|
2005-10-27 22:45:29 +02:00
|
|
|
endif
|
2000-05-29 07:45:56 +02:00
|
|
|
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
ifeq ($(PORTNAME), cygwin)
|
2005-10-27 22:45:29 +02:00
|
|
|
|
2014-02-11 18:10:52 +01:00
|
|
|
postgres: $(OBJS)
|
|
|
|
$(CC) $(CFLAGS) $(LDFLAGS) $(LDFLAGS_EX) $(export_dynamic) -Wl,--stack,$(WIN32_STACK_RLIMIT) -Wl,--export-all-symbols -Wl,--out-implib=libpostgres.a $(call expand_subsys,$^) $(LIBS) -o $@
|
2002-09-05 20:28:46 +02:00
|
|
|
|
2014-02-11 18:10:52 +01:00
|
|
|
# There is no correct way to write a rule that generates two files.
|
|
|
|
# Rules with two targets don't have that meaning, they are merely
|
|
|
|
# shorthand for two otherwise separate rules. To be safe for parallel
|
|
|
|
# make, we must chain the dependencies like this. The semicolon is
|
|
|
|
# important, otherwise make will choose some built-in rule.
|
2002-09-05 20:28:46 +02:00
|
|
|
|
2014-02-11 18:10:52 +01:00
|
|
|
libpostgres.a: postgres ;
|
1999-01-17 07:20:06 +01:00
|
|
|
|
2003-03-21 18:18:34 +01:00
|
|
|
endif # cygwin
|
2000-07-06 23:33:45 +02:00
|
|
|
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
ifeq ($(PORTNAME), win32)
|
2007-07-24 11:00:27 +02:00
|
|
|
LIBS += -lsecur32
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
|
2014-02-11 18:56:20 +01:00
|
|
|
postgres: $(OBJS) $(WIN32RES)
|
|
|
|
$(CC) $(CFLAGS) $(LDFLAGS) $(LDFLAGS_EX) -Wl,--stack=$(WIN32_STACK_RLIMIT) -Wl,--export-all-symbols -Wl,--out-implib=libpostgres.a $(call expand_subsys,$(OBJS)) $(WIN32RES) $(LIBS) -o $@$(X)
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
|
2014-02-11 18:56:20 +01:00
|
|
|
libpostgres.a: postgres ;
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
|
|
|
|
endif # win32
|
|
|
|
|
2002-10-09 18:21:54 +02:00
|
|
|
ifeq ($(PORTNAME), aix)
|
|
|
|
|
|
|
|
postgres: $(POSTGRES_IMP)
|
2015-07-16 03:00:26 +02:00
|
|
|
$(CC) $(CFLAGS) $(LDFLAGS) $(LDFLAGS_EX) $(call expand_subsys,$(OBJS)) -Wl,-bE:$(top_builddir)/src/backend/$(POSTGRES_IMP) $(LIBS) -Wl,-brtllib -o $@
|
2002-10-09 18:21:54 +02:00
|
|
|
|
|
|
|
$(POSTGRES_IMP): $(OBJS)
|
2008-02-25 18:55:42 +01:00
|
|
|
$(LD) $(LDREL) $(LDOUT) SUBSYS.o $(call expand_subsys,$^)
|
2002-10-09 18:21:54 +02:00
|
|
|
ifeq ($(host_os), aix3.2.5)
|
|
|
|
$(MKLDEXPORT) SUBSYS.o $(bindir)/postgres > $@
|
|
|
|
else
|
|
|
|
ifneq (,$(findstring aix4.1, $(host_os)))
|
|
|
|
$(MKLDEXPORT) SUBSYS.o $(bindir)/postgres > $@
|
|
|
|
else
|
|
|
|
$(MKLDEXPORT) SUBSYS.o . > $@
|
|
|
|
endif
|
|
|
|
endif
|
|
|
|
@rm -f SUBSYS.o
|
|
|
|
|
|
|
|
endif # aix
|
1997-03-12 21:44:57 +01:00
|
|
|
|
2000-07-13 18:07:14 +02:00
|
|
|
# Update the commonly used headers before building the subdirectories
|
2016-07-01 21:08:55 +02:00
|
|
|
$(SUBDIRS:%=%-recursive): | generated-headers
|
2010-01-05 02:06:57 +01:00
|
|
|
|
2016-07-01 21:08:55 +02:00
|
|
|
# src/port needs a convenient way to force just errcodes.h to get built
|
2011-02-04 15:28:06 +01:00
|
|
|
submake-errcodes: $(top_builddir)/src/include/utils/errcodes.h
|
|
|
|
|
2016-07-01 21:08:55 +02:00
|
|
|
.PHONY: submake-errcodes
|
2010-11-12 21:15:16 +01:00
|
|
|
|
|
|
|
$(top_builddir)/src/port/libpgport_srv.a: | submake-libpgport
|
2010-01-05 02:20:35 +01:00
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
|
1996-11-23 10:51:57 +01:00
|
|
|
# The postgres.o target is needed by the rule in Makefile.global that
|
|
|
|
# creates the exports file when MAKE_EXPORTS = true.
|
|
|
|
postgres.o: $(OBJS)
|
2010-07-05 20:54:38 +02:00
|
|
|
$(CC) $(LDREL) $(LDFLAGS) $(LDFLAGS_EX) $(call expand_subsys,$^) $(LIBS) -o $@
|
2000-05-29 07:45:56 +02:00
|
|
|
|
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
# The following targets are specified in make commands that appear in
|
|
|
|
# the make files in our subdirectories. Note that it's important we
|
|
|
|
# match the dependencies shown in the subdirectory makefiles!
|
1996-11-23 10:51:57 +01:00
|
|
|
|
2009-08-28 22:26:19 +02:00
|
|
|
parser/gram.h: parser/gram.y
|
2008-08-29 15:02:33 +02:00
|
|
|
$(MAKE) -C parser gram.h
|
1996-07-09 08:22:35 +02:00
|
|
|
|
2015-09-11 19:58:28 +02:00
|
|
|
storage/lmgr/lwlocknames.h: storage/lmgr/generate-lwlocknames.pl storage/lmgr/lwlocknames.txt
|
|
|
|
$(MAKE) -C storage/lmgr lwlocknames.h
|
|
|
|
|
2011-02-04 15:28:06 +01:00
|
|
|
utils/errcodes.h: utils/generate-errcodes.pl utils/errcodes.txt
|
|
|
|
$(MAKE) -C utils errcodes.h
|
|
|
|
|
2017-01-23 21:36:27 +01:00
|
|
|
# see explanation in parser/Makefile
|
|
|
|
utils/fmgrprotos.h: utils/fmgroids.h ;
|
|
|
|
|
|
|
|
utils/fmgroids.h: utils/Gen_fmgrtab.pl catalog/Catalog.pm $(top_srcdir)/src/include/catalog/pg_proc.h
|
2016-12-28 18:00:00 +01:00
|
|
|
$(MAKE) -C utils $(notdir $@)
|
2016-07-01 21:08:55 +02:00
|
|
|
|
2008-03-17 20:44:41 +01:00
|
|
|
utils/probes.h: utils/probes.d
|
|
|
|
$(MAKE) -C utils probes.h
|
|
|
|
|
2016-07-01 21:08:55 +02:00
|
|
|
# run this unconditionally to avoid needing to know its dependencies here:
|
|
|
|
catalog/schemapg.h: | submake-schemapg
|
|
|
|
|
|
|
|
submake-schemapg:
|
|
|
|
$(MAKE) -C catalog schemapg.h
|
|
|
|
|
|
|
|
.PHONY: submake-schemapg
|
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
# Make symlinks for these headers in the include directory. That way
|
|
|
|
# we can cut down on the -I options. Also, a symlink is automatically
|
|
|
|
# up to date when we update the base file.
|
2010-01-05 02:06:57 +01:00
|
|
|
#
|
|
|
|
# The point of the prereqdir incantation in some of the rules below is to
|
|
|
|
# force the symlink to use an absolute path rather than a relative path.
|
|
|
|
# For headers which are generated by make distprep, the actual header within
|
|
|
|
# src/backend will be in the source tree, while the symlink in src/include
|
|
|
|
# will be in the build tree, so a simple ../.. reference won't work.
|
|
|
|
# For headers generated during regular builds, we prefer a relative symlink.
|
1999-11-14 18:12:42 +01:00
|
|
|
|
2016-07-01 21:08:55 +02:00
|
|
|
.PHONY: generated-headers
|
|
|
|
|
2016-12-28 18:00:00 +01:00
|
|
|
generated-headers: $(top_builddir)/src/include/parser/gram.h $(top_builddir)/src/include/catalog/schemapg.h $(top_builddir)/src/include/storage/lwlocknames.h $(top_builddir)/src/include/utils/errcodes.h $(top_builddir)/src/include/utils/fmgroids.h $(top_builddir)/src/include/utils/fmgrprotos.h $(top_builddir)/src/include/utils/probes.h
|
2016-07-01 21:08:55 +02:00
|
|
|
|
2009-08-28 22:26:19 +02:00
|
|
|
$(top_builddir)/src/include/parser/gram.h: parser/gram.h
|
2011-06-16 03:45:23 +02:00
|
|
|
prereqdir=`cd '$(dir $<)' >/dev/null && pwd` && \
|
|
|
|
cd '$(dir $@)' && rm -f $(notdir $@) && \
|
2001-11-20 01:27:13 +01:00
|
|
|
$(LN_S) "$$prereqdir/$(notdir $<)" .
|
2000-05-29 07:45:56 +02:00
|
|
|
|
2010-01-05 02:06:57 +01:00
|
|
|
$(top_builddir)/src/include/catalog/schemapg.h: catalog/schemapg.h
|
2011-06-16 03:45:23 +02:00
|
|
|
prereqdir=`cd '$(dir $<)' >/dev/null && pwd` && \
|
|
|
|
cd '$(dir $@)' && rm -f $(notdir $@) && \
|
2010-01-05 02:06:57 +01:00
|
|
|
$(LN_S) "$$prereqdir/$(notdir $<)" .
|
|
|
|
|
2015-09-11 19:58:28 +02:00
|
|
|
$(top_builddir)/src/include/storage/lwlocknames.h: storage/lmgr/lwlocknames.h
|
|
|
|
prereqdir=`cd '$(dir $<)' >/dev/null && pwd` && \
|
|
|
|
cd '$(dir $@)' && rm -f $(notdir $@) && \
|
|
|
|
$(LN_S) "$$prereqdir/$(notdir $<)" .
|
|
|
|
|
2011-02-04 15:28:06 +01:00
|
|
|
$(top_builddir)/src/include/utils/errcodes.h: utils/errcodes.h
|
2011-06-22 19:08:08 +02:00
|
|
|
prereqdir=`cd '$(dir $<)' >/dev/null && pwd` && \
|
|
|
|
cd '$(dir $@)' && rm -f $(notdir $@) && \
|
|
|
|
$(LN_S) "$$prereqdir/$(notdir $<)" .
|
2011-02-04 15:28:06 +01:00
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
$(top_builddir)/src/include/utils/fmgroids.h: utils/fmgroids.h
|
2011-06-16 03:45:23 +02:00
|
|
|
prereqdir=`cd '$(dir $<)' >/dev/null && pwd` && \
|
|
|
|
cd '$(dir $@)' && rm -f $(notdir $@) && \
|
2010-01-05 02:06:57 +01:00
|
|
|
$(LN_S) "$$prereqdir/$(notdir $<)" .
|
1999-11-14 18:12:42 +01:00
|
|
|
|
2016-12-28 18:00:00 +01:00
|
|
|
$(top_builddir)/src/include/utils/fmgrprotos.h: utils/fmgrprotos.h
|
|
|
|
prereqdir=`cd '$(dir $<)' >/dev/null && pwd` && \
|
|
|
|
cd '$(dir $@)' && rm -f $(notdir $@) && \
|
|
|
|
$(LN_S) "$$prereqdir/$(notdir $<)" .
|
|
|
|
|
2008-03-17 20:44:41 +01:00
|
|
|
$(top_builddir)/src/include/utils/probes.h: utils/probes.h
|
2011-06-16 03:45:23 +02:00
|
|
|
cd '$(dir $@)' && rm -f $(notdir $@) && \
|
|
|
|
$(LN_S) "../../../$(subdir)/utils/probes.h" .
|
2000-07-06 23:33:45 +02:00
|
|
|
|
2008-03-17 20:44:41 +01:00
|
|
|
|
2015-10-15 19:16:03 +02:00
|
|
|
utils/probes.o: utils/probes.d $(SUBDIROBJS)
|
|
|
|
$(DTRACE) $(DTRACEFLAGS) -C -G -s $(call expand_subsys,$^) -o $@
|
2006-07-24 18:32:45 +02:00
|
|
|
|
|
|
|
|
2000-07-19 18:30:27 +02:00
|
|
|
##########################################################################
|
|
|
|
|
2011-03-10 06:03:26 +01:00
|
|
|
# Be sure that these files get removed by the maintainer-clean target
|
2000-07-19 18:30:27 +02:00
|
|
|
distprep:
|
2008-08-29 15:02:33 +02:00
|
|
|
$(MAKE) -C parser gram.c gram.h scan.c
|
|
|
|
$(MAKE) -C bootstrap bootparse.c bootscanner.c
|
2010-01-05 02:06:57 +01:00
|
|
|
$(MAKE) -C catalog schemapg.h postgres.bki postgres.description postgres.shdescription
|
Support multiple synchronous standby servers.
Previously synchronous replication offered only the ability to confirm
that all changes made by a transaction had been transferred to at most
one synchronous standby server.
This commit extends synchronous replication so that it supports multiple
synchronous standby servers. It enables users to consider one or more
standby servers as synchronous, and increase the level of transaction
durability by ensuring that transaction commits wait for replies from
all of those synchronous standbys.
Multiple synchronous standby servers are configured in
synchronous_standby_names which is extended to support new syntax of
'num_sync ( standby_name [ , ... ] )', where num_sync specifies
the number of synchronous standbys that transaction commits need to
wait for replies from and standby_name is the name of a standby
server.
The syntax of 'standby_name [ , ... ]' which was used in 9.5 or before
is also still supported. It's the same as new syntax with num_sync=1.
This commit doesn't include "quorum commit" feature which was discussed
in pgsql-hackers. Synchronous standbys are chosen based on their priorities.
synchronous_standby_names determines the priority of each standby for
being chosen as a synchronous standby. The standbys whose names appear
earlier in the list are given higher priority and will be considered as
synchronous. Other standby servers appearing later in this list
represent potential synchronous standbys.
The regression test for multiple synchronous standbys is not included
in this commit. It should come later.
Authors: Sawada Masahiko, Beena Emerson, Michael Paquier, Fujii Masao
Reviewed-By: Kyotaro Horiguchi, Amit Kapila, Robert Haas, Simon Riggs,
Amit Langote, Thomas Munro, Sameer Thakur, Suraj Kharage, Abhijit Menon-Sen,
Rajeev Rastogi
Many thanks to the various individuals who were involved in
discussing and developing this feature.
2016-04-06 10:18:25 +02:00
|
|
|
$(MAKE) -C replication repl_gram.c repl_scanner.c syncrep_gram.c syncrep_scanner.c
|
2015-09-11 20:53:41 +02:00
|
|
|
$(MAKE) -C storage/lmgr lwlocknames.h
|
2016-12-28 18:00:00 +01:00
|
|
|
$(MAKE) -C utils fmgrtab.c fmgroids.h fmgrprotos.h errcodes.h
|
2000-07-19 18:30:27 +02:00
|
|
|
$(MAKE) -C utils/misc guc-file.c
|
2012-02-15 18:13:32 +01:00
|
|
|
$(MAKE) -C utils/sort qsort_tuple.c
|
2002-08-21 22:42:27 +02:00
|
|
|
|
2000-07-19 18:30:27 +02:00
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
##########################################################################
|
|
|
|
|
2000-07-08 04:40:27 +02:00
|
|
|
install: all installdirs install-bin
|
2003-03-21 18:18:34 +01:00
|
|
|
ifeq ($(PORTNAME), cygwin)
|
1999-01-17 07:20:06 +01:00
|
|
|
ifeq ($(MAKE_DLL), true)
|
2005-12-09 22:19:36 +01:00
|
|
|
$(INSTALL_DATA) libpostgres.a '$(DESTDIR)$(libdir)/libpostgres.a'
|
1999-01-17 07:20:06 +01:00
|
|
|
endif
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
endif
|
|
|
|
ifeq ($(PORTNAME), win32)
|
|
|
|
ifeq ($(MAKE_DLL), true)
|
2005-12-09 22:19:36 +01:00
|
|
|
$(INSTALL_DATA) libpostgres.a '$(DESTDIR)$(libdir)/libpostgres.a'
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
endif
|
1999-01-17 07:20:06 +01:00
|
|
|
endif
|
2002-12-14 01:24:35 +01:00
|
|
|
$(MAKE) -C catalog install-data
|
2007-08-21 03:11:32 +02:00
|
|
|
$(MAKE) -C tsearch install-data
|
2005-12-09 22:19:36 +01:00
|
|
|
$(INSTALL_DATA) $(srcdir)/libpq/pg_hba.conf.sample '$(DESTDIR)$(datadir)/pg_hba.conf.sample'
|
|
|
|
$(INSTALL_DATA) $(srcdir)/libpq/pg_ident.conf.sample '$(DESTDIR)$(datadir)/pg_ident.conf.sample'
|
|
|
|
$(INSTALL_DATA) $(srcdir)/utils/misc/postgresql.conf.sample '$(DESTDIR)$(datadir)/postgresql.conf.sample'
|
|
|
|
$(INSTALL_DATA) $(srcdir)/access/transam/recovery.conf.sample '$(DESTDIR)$(datadir)/recovery.conf.sample'
|
1996-10-27 10:55:05 +01:00
|
|
|
|
2000-07-19 18:30:27 +02:00
|
|
|
install-bin: postgres $(POSTGRES_IMP) installdirs
|
2005-12-09 22:19:36 +01:00
|
|
|
$(INSTALL_PROGRAM) postgres$(X) '$(DESTDIR)$(bindir)/postgres$(X)'
|
2003-11-11 04:53:33 +01:00
|
|
|
ifneq ($(PORTNAME), win32)
|
2005-12-09 22:19:36 +01:00
|
|
|
@rm -f '$(DESTDIR)$(bindir)/postmaster$(X)'
|
|
|
|
ln -s postgres$(X) '$(DESTDIR)$(bindir)/postmaster$(X)'
|
2003-11-11 04:53:33 +01:00
|
|
|
else
|
2005-12-09 22:19:36 +01:00
|
|
|
$(INSTALL_PROGRAM) postgres$(X) '$(DESTDIR)$(bindir)/postmaster$(X)'
|
2003-11-11 04:53:33 +01:00
|
|
|
endif
|
2000-07-08 04:40:27 +02:00
|
|
|
ifeq ($(MAKE_EXPORTS), true)
|
2005-12-09 22:19:36 +01:00
|
|
|
$(INSTALL_DATA) $(POSTGRES_IMP) '$(DESTDIR)$(pkglibdir)/$(POSTGRES_IMP)'
|
2012-10-10 03:04:06 +02:00
|
|
|
$(INSTALL_PROGRAM) $(MKLDEXPORT) '$(DESTDIR)$(pgxsdir)/$(MKLDEXPORT_DIR)/mkldexport.sh'
|
2000-07-08 04:40:27 +02:00
|
|
|
endif
|
|
|
|
|
2000-07-19 18:30:27 +02:00
|
|
|
.PHONY: install-bin
|
1996-10-27 10:55:05 +01:00
|
|
|
|
2001-09-16 18:11:11 +02:00
|
|
|
installdirs:
|
2009-08-27 00:24:44 +02:00
|
|
|
$(MKDIR_P) '$(DESTDIR)$(bindir)' '$(DESTDIR)$(datadir)'
|
2003-03-21 18:18:34 +01:00
|
|
|
ifeq ($(PORTNAME), cygwin)
|
2001-09-16 18:11:11 +02:00
|
|
|
ifeq ($(MAKE_DLL), true)
|
2009-08-27 00:24:44 +02:00
|
|
|
$(MKDIR_P) '$(DESTDIR)$(libdir)'
|
2001-09-16 18:11:11 +02:00
|
|
|
endif
|
|
|
|
endif
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
ifeq ($(PORTNAME), win32)
|
|
|
|
ifeq ($(MAKE_DLL), true)
|
2009-08-27 00:24:44 +02:00
|
|
|
$(MKDIR_P) '$(DESTDIR)$(libdir)'
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
endif
|
|
|
|
endif
|
2001-09-16 18:11:11 +02:00
|
|
|
ifeq ($(MAKE_EXPORTS), true)
|
2009-08-27 00:24:44 +02:00
|
|
|
$(MKDIR_P) '$(DESTDIR)$(pkglibdir)'
|
2012-10-10 03:04:06 +02:00
|
|
|
$(MKDIR_P) '$(DESTDIR)$(pgxsdir)/$(MKLDEXPORT_DIR)'
|
2001-09-16 18:11:11 +02:00
|
|
|
endif
|
2002-08-21 22:42:27 +02:00
|
|
|
|
2001-09-16 18:11:11 +02:00
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
##########################################################################
|
|
|
|
|
|
|
|
uninstall:
|
2005-12-09 22:19:36 +01:00
|
|
|
rm -f '$(DESTDIR)$(bindir)/postgres$(X)' '$(DESTDIR)$(bindir)/postmaster'
|
1996-11-23 10:51:57 +01:00
|
|
|
ifeq ($(MAKE_EXPORTS), true)
|
2005-12-09 22:19:36 +01:00
|
|
|
rm -f '$(DESTDIR)$(pkglibdir)/$(POSTGRES_IMP)'
|
2012-10-10 03:04:06 +02:00
|
|
|
rm -f '$(DESTDIR)$(pgxsdir)/$(MKLDEXPORT_DIR)/mkldexport.sh'
|
1996-11-23 10:51:57 +01:00
|
|
|
endif
|
2003-03-21 18:18:34 +01:00
|
|
|
ifeq ($(PORTNAME), cygwin)
|
1999-01-17 07:20:06 +01:00
|
|
|
ifeq ($(MAKE_DLL), true)
|
2005-12-09 22:19:36 +01:00
|
|
|
rm -f '$(DESTDIR)$(libdir)/libpostgres.a'
|
1999-01-17 07:20:06 +01:00
|
|
|
endif
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
endif
|
|
|
|
ifeq ($(PORTNAME), win32)
|
|
|
|
ifeq ($(MAKE_DLL), true)
|
2005-12-09 22:19:36 +01:00
|
|
|
rm -f '$(DESTDIR)$(libdir)/libpostgres.a'
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
endif
|
1999-01-17 07:20:06 +01:00
|
|
|
endif
|
2002-12-14 01:24:35 +01:00
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|
|
$(MAKE) -C catalog uninstall-data
|
2007-08-21 03:11:32 +02:00
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|
|
$(MAKE) -C tsearch uninstall-data
|
2005-12-09 22:19:36 +01:00
|
|
|
rm -f '$(DESTDIR)$(datadir)/pg_hba.conf.sample' \
|
|
|
|
'$(DESTDIR)$(datadir)/pg_ident.conf.sample' \
|
2016-11-29 18:00:00 +01:00
|
|
|
'$(DESTDIR)$(datadir)/postgresql.conf.sample' \
|
2005-12-09 22:19:36 +01:00
|
|
|
'$(DESTDIR)$(datadir)/recovery.conf.sample'
|
1999-03-08 00:05:57 +01:00
|
|
|
|
2000-03-08 23:00:19 +01:00
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
##########################################################################
|
2000-03-08 23:00:19 +01:00
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
clean:
|
2006-07-24 18:32:45 +02:00
|
|
|
rm -f $(LOCALOBJS) postgres$(X) $(POSTGRES_IMP) \
|
2010-01-05 02:06:57 +01:00
|
|
|
$(top_builddir)/src/include/parser/gram.h \
|
|
|
|
$(top_builddir)/src/include/catalog/schemapg.h \
|
2015-09-11 19:58:28 +02:00
|
|
|
$(top_builddir)/src/include/storage/lwlocknames.h \
|
2010-01-05 02:06:57 +01:00
|
|
|
$(top_builddir)/src/include/utils/fmgroids.h \
|
2016-12-28 18:00:00 +01:00
|
|
|
$(top_builddir)/src/include/utils/fmgrprotos.h \
|
2010-01-05 02:06:57 +01:00
|
|
|
$(top_builddir)/src/include/utils/probes.h
|
2003-03-21 18:18:34 +01:00
|
|
|
ifeq ($(PORTNAME), cygwin)
|
2014-02-11 18:10:52 +01:00
|
|
|
rm -f postgres.dll libpostgres.a
|
Briefly,
* configure + Makefile changes
* shared memory attaching in EXEC_BACKEND case (+ minor fix for apparent
cygwin bug under cygwin/EXEC_BACKEND case only)
* PATH env var separator differences
* missing win32 rand functions added
* placeholder replacements for sync etc under port.h
To those who are really interested, and there are a few of you: the attached
patch + file will allow the source base to be compiled (and, for some
definition, "run") under MingW, with the following caveats (I wanted to
first properly fix all but the last of these, but y'all won't quit asking
for a patch :-):
* child death: SIGCHLD not yet sent, so as a minimum, you'll need to
put in some sort of delay after StartupDatabase, and handle setting
StartupPID to 0 etc (ie. the stuff the reaper() signal function is supposed
to do)
* dirmod.c: comment out the elog calls
* dfmgr.c: some hackage required to substitute_libpath_macro
* slru/xact.c: comment out the errno checking after the readdir
(fixed by next version of MingW)
Again, this is only if you *really* want to see postgres compile and start,
and is a nice leg-up for working on the other Win32 TODO list items. Just
don't expect too much else from it at this point...
Claudio Natoli
2004-02-02 01:11:31 +01:00
|
|
|
endif
|
|
|
|
ifeq ($(PORTNAME), win32)
|
2014-02-11 18:56:20 +01:00
|
|
|
rm -f postgres.dll libpostgres.a $(WIN32RES)
|
2000-07-06 23:33:45 +02:00
|
|
|
endif
|
2000-03-08 23:00:19 +01:00
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
distclean: clean
|
2016-03-21 09:56:39 +01:00
|
|
|
rm -f port/tas.s port/dynloader.c port/pg_sema.c port/pg_shmem.c
|
1996-07-09 08:22:35 +02:00
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
maintainer-clean: distclean
|
2009-08-28 22:26:19 +02:00
|
|
|
rm -f bootstrap/bootparse.c \
|
|
|
|
bootstrap/bootscanner.c \
|
|
|
|
parser/gram.c \
|
|
|
|
parser/gram.h \
|
2011-03-10 06:03:26 +01:00
|
|
|
parser/scan.c \
|
2010-01-05 02:06:57 +01:00
|
|
|
catalog/schemapg.h \
|
|
|
|
catalog/postgres.bki \
|
|
|
|
catalog/postgres.description \
|
|
|
|
catalog/postgres.shdescription \
|
2011-03-10 06:03:26 +01:00
|
|
|
replication/repl_gram.c \
|
|
|
|
replication/repl_scanner.c \
|
Support multiple synchronous standby servers.
Previously synchronous replication offered only the ability to confirm
that all changes made by a transaction had been transferred to at most
one synchronous standby server.
This commit extends synchronous replication so that it supports multiple
synchronous standby servers. It enables users to consider one or more
standby servers as synchronous, and increase the level of transaction
durability by ensuring that transaction commits wait for replies from
all of those synchronous standbys.
Multiple synchronous standby servers are configured in
synchronous_standby_names which is extended to support new syntax of
'num_sync ( standby_name [ , ... ] )', where num_sync specifies
the number of synchronous standbys that transaction commits need to
wait for replies from and standby_name is the name of a standby
server.
The syntax of 'standby_name [ , ... ]' which was used in 9.5 or before
is also still supported. It's the same as new syntax with num_sync=1.
This commit doesn't include "quorum commit" feature which was discussed
in pgsql-hackers. Synchronous standbys are chosen based on their priorities.
synchronous_standby_names determines the priority of each standby for
being chosen as a synchronous standby. The standbys whose names appear
earlier in the list are given higher priority and will be considered as
synchronous. Other standby servers appearing later in this list
represent potential synchronous standbys.
The regression test for multiple synchronous standbys is not included
in this commit. It should come later.
Authors: Sawada Masahiko, Beena Emerson, Michael Paquier, Fujii Masao
Reviewed-By: Kyotaro Horiguchi, Amit Kapila, Robert Haas, Simon Riggs,
Amit Langote, Thomas Munro, Sameer Thakur, Suraj Kharage, Abhijit Menon-Sen,
Rajeev Rastogi
Many thanks to the various individuals who were involved in
discussing and developing this feature.
2016-04-06 10:18:25 +02:00
|
|
|
replication/syncrep_gram.c \
|
|
|
|
replication/syncrep_scanner.c \
|
2015-09-11 19:58:28 +02:00
|
|
|
storage/lmgr/lwlocknames.c \
|
|
|
|
storage/lmgr/lwlocknames.h \
|
2010-01-05 02:06:57 +01:00
|
|
|
utils/fmgroids.h \
|
2016-12-28 18:00:00 +01:00
|
|
|
utils/fmgrprotos.h \
|
2010-01-05 02:06:57 +01:00
|
|
|
utils/fmgrtab.c \
|
2011-02-04 04:32:49 +01:00
|
|
|
utils/errcodes.h \
|
2012-02-15 18:13:32 +01:00
|
|
|
utils/misc/guc-file.c \
|
2012-04-08 00:16:50 +02:00
|
|
|
utils/sort/qsort_tuple.c
|
2000-03-08 23:00:19 +01:00
|
|
|
|
|
|
|
|
2000-07-06 23:33:45 +02:00
|
|
|
##########################################################################
|
1996-07-09 08:22:35 +02:00
|
|
|
#
|
|
|
|
# Support for code development.
|
|
|
|
#
|
2010-11-23 21:27:50 +01:00
|
|
|
# Use target "quick" to build "postgres" when you know all the subsystems
|
1996-11-03 10:05:30 +01:00
|
|
|
# are up to date. It saves the time of doing all the submakes.
|
|
|
|
.PHONY: quick
|
|
|
|
quick: $(OBJS)
|
2010-07-05 20:54:38 +02:00
|
|
|
$(CC) $(CFLAGS) $(LDFLAGS) $(LDFLAGS_EX) $(export_dynamic) $(call expand_subsys,$^) $(LIBS) -o postgres
|