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locks; strict;
comment	@# @;


1.15
date	2008.03.26.18.48.59;	author alvherre;	state Exp;
branches;
next	1.14;

1.14
date	2008.03.26.16.20.47;	author alvherre;	state Exp;
branches;
next	1.13;

1.13
date	2008.02.19.10.30.09;	author petere;	state Exp;
branches;
next	1.12;

1.12
date	2007.02.09.03.35.34;	author tgl;	state Exp;
branches;
next	1.11;

1.11
date	2007.01.20.17.16.15;	author petere;	state Exp;
branches;
next	1.10;

1.10
date	2003.11.29.19.52.04;	author pgsql;	state Exp;
branches;
next	1.9;

1.9
date	2000.08.31.16.11.01;	author petere;	state Exp;
branches;
next	1.8;

1.8
date	2000.05.29.05.45.42;	author tgl;	state Exp;
branches;
next	1.7;

1.7
date	99.12.13.22.35.21;	author momjian;	state Exp;
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1.6
date	99.12.09.19.15.41;	author momjian;	state Exp;
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1.5
date	98.04.06.00.27.42;	author momjian;	state Exp;
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1.4
date	97.12.20.00.29.35;	author scrappy;	state Exp;
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1.3
date	97.12.19.02.09.01;	author scrappy;	state Exp;
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1.2
date	96.11.09.06.24.12;	author momjian;	state Exp;
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1.1
date	96.10.27.09.54.25;	author bryanh;	state Exp;
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next	;


desc
@@


1.15
log
@Rename snapmgmt.c/h to snapmgr.c/h, for consistency with other files.
Per complaint from Tom Lane.
@
text
@#-------------------------------------------------------------------------
#
# Makefile--
#    Makefile for utils/time
#
# IDENTIFICATION
#    $PostgreSQL: pgsql/src/backend/utils/time/Makefile,v 1.14 2008/03/26 16:20:47 alvherre Exp $
#
#-------------------------------------------------------------------------

subdir = src/backend/utils/time
top_builddir = ../../../..
include $(top_builddir)/src/Makefile.global

OBJS = combocid.o tqual.o snapmgr.o

include $(top_srcdir)/src/backend/common.mk
@


1.14
log
@Separate snapshot management code from tuple visibility code, create a
snapmgmt.c file for the former.  The header files have also been reorganized
in three parts: the most basic snapshot definitions are now in a new file
snapshot.h, and the also new snapmgmt.h keeps the definitions for snapmgmt.c.
tqual.h has been reduced to the bare minimum.

This patch is just a first step towards managing live snapshots within a
transaction; there is no functionality change.

Per my proposal to pgsql-patches on 20080318191940.GB27458@@alvh.no-ip.org and
subsequent discussion.
@
text
@d7 1
a7 1
#    $PostgreSQL: pgsql/src/backend/utils/time/Makefile,v 1.13 2008/02/19 10:30:09 petere Exp $
d15 1
a15 1
OBJS = combocid.o tqual.o snapmgmt.o
@


1.13
log
@Refactor backend makefiles to remove lots of duplicate code
@
text
@d7 1
a7 1
#    $PostgreSQL: pgsql/src/backend/utils/time/Makefile,v 1.12 2007/02/09 03:35:34 tgl Exp $
d15 1
a15 1
OBJS = combocid.o tqual.o
@


1.12
log
@Combine cmin and cmax fields of HeapTupleHeaders into a single field, by
keeping private state in each backend that has inserted and deleted the same
tuple during its current top-level transaction.  This is sufficient since
there is no need to be able to determine the cmin/cmax from any other
transaction.  This gets us back down to 23-byte headers, removing a penalty
paid in 8.0 to support subtransactions.  Patch by Heikki Linnakangas, with
minor revisions by moi, following a design hashed out awhile back on the
pghackers list.
@
text
@d7 1
a7 1
#    $PostgreSQL: pgsql/src/backend/utils/time/Makefile,v 1.11 2007/01/20 17:16:15 petere Exp $
d17 1
a17 7
all: SUBSYS.o

SUBSYS.o: $(OBJS)
	$(LD) $(LDREL) $(LDOUT) SUBSYS.o $(OBJS)

clean:
	rm -f SUBSYS.o $(OBJS)
@


1.11
log
@Remove remains of old depend target.
@
text
@d7 1
a7 1
#    $PostgreSQL: pgsql/src/backend/utils/time/Makefile,v 1.10 2003/11/29 19:52:04 pgsql Exp $
d15 1
a15 1
OBJS = tqual.o
d22 1
a22 1
clean: 
@


1.10
log
@
$Header: -> $PostgreSQL Changes ...
@
text
@d7 1
a7 1
#    $PostgreSQL: /cvsroot/pgsql-server/src/backend/utils/time/Makefile,v 1.9 2000/08/31 16:11:01 petere Exp $
a21 3
depend dep:
	$(CC) -MM $(CFLAGS) *.c >depend

a23 4

ifeq (depend,$(wildcard depend))
include depend
endif
@


1.9
log
@Fix relative path references so that make knowns which dependencies refer
to one another. Sort out builddir vs srcdir variable namings. Remove some
now obsoleted make variables.
@
text
@d7 1
a7 1
#    $Header: /home/projects/pgsql/cvsroot/pgsql/src/backend/utils/time/Makefile,v 1.8 2000/05/29 05:45:42 tgl Exp $
@


1.8
log
@Generated header files parse.h and fmgroids.h are now copied into
the src/include tree, so that -I backend is no longer necessary anywhere.
Also, clean up some bit rot in contrib tree.
@
text
@d7 1
a7 1
#    $Header: /home/projects/pgsql/cvsroot/pgsql/src/backend/utils/time/Makefile,v 1.7 1999/12/13 22:35:21 momjian Exp $
d11 3
a13 2
SRCDIR = ../../..
include ../../../Makefile.global
a30 1

@


1.7
log
@New LDOUT makefile variable for QNX os.
@
text
@d7 1
a7 1
#    $Header: /usr/local/cvsroot/pgsql/src/backend/utils/time/Makefile,v 1.6 1999/12/09 19:15:41 momjian Exp $
a12 2

CFLAGS += -I../..
@


1.6
log
@Make LD -r as macros that can be changed for QNX.
@
text
@d7 1
a7 1
#    $Header: /usr/local/cvsroot/pgsql/src/backend/utils/time/Makefile,v 1.5 1998/04/06 00:27:42 momjian Exp $
d21 1
a21 1
	$(LD) $(LDREL) -o SUBSYS.o $(OBJS)
@


1.5
log
@Hi,

Attached you'll find a (big) patch that fixes make dep and make
depend in all Makefiles where I found it to be appropriate.

It also removes the dependency in Makefile.global for NAMEDATALEN
and OIDNAMELEN by making backend/catalog/genbki.sh and bin/initdb/initdb.sh
a little smarter.

This no longer requires initdb.sh that is turned into initdb with
a sed script when installing Postgres, hence initdb.sh should be
renamed to initdb (after the patch has been applied :-) )

This patch is against the 6.3 sources, as it took a while to
complete.

Please review and apply,

Cheers,

Jeroen van Vianen
@
text
@d7 1
a7 1
#    $Header: /usr/local/cvsroot/pgsql/src/backend/utils/time/Makefile,v 1.4 1997/12/20 00:29:35 scrappy Exp $
d21 1
a21 1
	$(LD) -r -o SUBSYS.o $(OBJS)
@


1.4
log
@Major cleanout of PORTNAME variables from Makefiles...bound to screw up
some of the ports...
@
text
@d7 1
a7 1
#    $Header: /usr/local/cvsroot/pgsql/src/backend/utils/time/Makefile,v 1.3 1997/12/19 02:09:01 scrappy Exp $
d14 1
a14 3
INCLUDE_OPT = -I../.. 

CFLAGS+=$(INCLUDE_OPT)
d24 1
a24 1
	$(CC) -MM $(INCLUDE_OPT) *.c >depend
@


1.3
log
@More cleanups.  I can now compile without PORTNAME being defined n
Makefile.global.

End result, if all goes well, should allow for much easier porting, since
there will no longer be a concept of a "port".  Most, if not everything,
*should* be determined by configure, or by the compiler itself.  Still
work to be done though :)
@
text
@d7 1
a7 1
#    $Header: /usr/local/cvsroot/pgsql/src/backend/utils/time/Makefile,v 1.2 1996/11/09 06:24:12 momjian Exp $
a14 4

ifdef PORTNAME
INCLUDE+=-I../../port/$(PORTNAME)    
endif
@


1.2
log
@Makefile cleanup after reorganization
@
text
@d7 1
a7 1
#    $Header: /usr/local/cvsroot/postgres95/src/backend/utils/time/Makefile,v 1.1 1996/10/27 09:54:25 bryanh Exp $
d14 5
a18 3
INCLUDE_OPT = -I../.. \
              -I../../port/$(PORTNAME) \
              -I../../../include
@


1.1
log
@Simplify make files, add full dependencies.
@
text
@d7 1
a7 1
#    $Header: /usr/local/cvsroot/postgres95/src/backend/access/common/Makefile.inc,v 1.1.1.1 1996/07/09 06:21:09 scrappy Exp $
a15 1
              -I../../include \
@
