Move pg_upgrade shared library out into its own /contrib directory

(pg_upgrade_support).
This commit is contained in:
Bruce Momjian 2010-05-13 01:03:01 +00:00
parent c7c012ce56
commit 9885206cab
7 changed files with 38 additions and 24 deletions

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@ -1,4 +1,4 @@
# $PostgreSQL: pgsql/contrib/Makefile,v 1.91 2010/05/12 16:50:58 tgl Exp $
# $PostgreSQL: pgsql/contrib/Makefile,v 1.92 2010/05/13 01:03:00 momjian Exp $
subdir = contrib
top_builddir = ..
@ -32,6 +32,7 @@ SUBDIRS = \
pg_stat_statements \
pg_trgm \
pg_upgrade \
pg_upgrade_support \
pgbench \
pgcrypto \
pgrowlocks \

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@ -1,10 +1,6 @@
#
# Makefile for pg_upgrade
#
# targets: all, clean, install, uninstall
#
# This Makefile generates an executable and a shared object file
#
PGFILEDESC = "pg_upgrade - an in-place binary upgrade utility"
PGAPPICON = win32
@ -14,8 +10,6 @@ OBJS = check.o controldata.o dump.o exec.o file.o function.o info.o \
option.o page.o pg_upgrade.o relfilenode.o server.o \
tablespace.o util.o version.o version_old_8_3.o $(WIN32RES)
MODULES = pg_upgrade_sysoids
PG_CPPFLAGS = -DFRONTEND -DDLSUFFIX=\"$(DLSUFFIX)\" -I$(srcdir) -I$(libpq_srcdir)
PG_LIBS = $(libpq_pgport)

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@ -232,15 +232,15 @@ check_cluster_compatibility(migratorContext *ctx, bool live_check)
FILE *lib_test;
/*
* Test pg_upgrade_sysoids.so is in the proper place. We cannot copy it
* Test pg_upgrade_support.so is in the proper place. We cannot copy it
* ourselves because install directories are typically root-owned.
*/
snprintf(libfile, sizeof(libfile), "%s/pg_upgrade_sysoids%s", ctx->new.libpath,
snprintf(libfile, sizeof(libfile), "%s/pg_upgrade_support%s", ctx->new.libpath,
DLSUFFIX);
if ((lib_test = fopen(libfile, "r")) == NULL)
pg_log(ctx, PG_FATAL,
"\npg_upgrade%s must be created and installed in %s\n", DLSUFFIX, libfile);
"\npg_upgrade_support%s must be created and installed in %s\n", DLSUFFIX, libfile);
else
fclose(lib_test);

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@ -42,43 +42,43 @@ install_support_functions(migratorContext *ctx)
"CREATE OR REPLACE FUNCTION "
" binary_upgrade.set_next_pg_type_oid(OID) "
"RETURNS VOID "
"AS '$libdir/pg_upgrade_sysoids' "
"AS '$libdir/pg_upgrade_support' "
"LANGUAGE C STRICT;"));
PQclear(executeQueryOrDie(ctx, conn,
"CREATE OR REPLACE FUNCTION "
" binary_upgrade.set_next_pg_type_array_oid(OID) "
"RETURNS VOID "
"AS '$libdir/pg_upgrade_sysoids' "
"AS '$libdir/pg_upgrade_support' "
"LANGUAGE C STRICT;"));
PQclear(executeQueryOrDie(ctx, conn,
"CREATE OR REPLACE FUNCTION "
" binary_upgrade.set_next_pg_type_toast_oid(OID) "
"RETURNS VOID "
"AS '$libdir/pg_upgrade_sysoids' "
"AS '$libdir/pg_upgrade_support' "
"LANGUAGE C STRICT;"));
PQclear(executeQueryOrDie(ctx, conn,
"CREATE OR REPLACE FUNCTION "
" binary_upgrade.set_next_heap_relfilenode(OID) "
"RETURNS VOID "
"AS '$libdir/pg_upgrade_sysoids' "
"AS '$libdir/pg_upgrade_support' "
"LANGUAGE C STRICT;"));
PQclear(executeQueryOrDie(ctx, conn,
"CREATE OR REPLACE FUNCTION "
" binary_upgrade.set_next_toast_relfilenode(OID) "
"RETURNS VOID "
"AS '$libdir/pg_upgrade_sysoids' "
"AS '$libdir/pg_upgrade_support' "
"LANGUAGE C STRICT;"));
PQclear(executeQueryOrDie(ctx, conn,
"CREATE OR REPLACE FUNCTION "
" binary_upgrade.set_next_index_relfilenode(OID) "
"RETURNS VOID "
"AS '$libdir/pg_upgrade_sysoids' "
"AS '$libdir/pg_upgrade_support' "
"LANGUAGE C STRICT;"));
PQclear(executeQueryOrDie(ctx, conn,
"CREATE OR REPLACE FUNCTION "
" binary_upgrade.add_pg_enum_label(OID, OID, NAME) "
"RETURNS VOID "
"AS '$libdir/pg_upgrade_sysoids' "
"AS '$libdir/pg_upgrade_support' "
"LANGUAGE C STRICT;"));
PQfinish(conn);
}

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@ -0,0 +1,18 @@
#
# Makefile for pg_upgrade_support
#
PGFILEDESC = "pg_upgrade_support - shared library functions for pg_upgrade"
MODULES = pg_upgrade_support
ifdef USE_PGXS
PG_CONFIG = pg_config
PGXS := $(shell $(PG_CONFIG) --pgxs)
include $(PGXS)
else
subdir = contrib/pg_upgrade
top_builddir = ../..
include $(top_builddir)/src/Makefile.global
include $(top_srcdir)/contrib/contrib-global.mk
endif

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@ -1,4 +1,4 @@
<!-- $PostgreSQL: pgsql/doc/src/sgml/pgupgrade.sgml,v 1.1 2010/05/12 02:19:11 momjian Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/pgupgrade.sgml,v 1.2 2010/05/13 01:03:01 momjian Exp $ -->
<sect1 id="pgupgrade">
<title>pg_upgrade</title>
@ -97,6 +97,13 @@ gmake prefix=/usr/local/pgsql.new install
</para>
</listitem>
<listitem>
<para>
Install <application>pg_upgrade</> and
<application>pg_upgrade_support</> in the new PostgreSQL cluster
</para>
</listitem>
<listitem>
<para>
Initialize the new PostgreSQL cluster
@ -123,12 +130,6 @@ gmake prefix=/usr/local/pgsql.new install
delete the empty <literal>edb</> schema in the <literal>enterprisedb</> database
</para>
</listitem>
<listitem>
<para>
copy dbserver/lib/pgmemcache.so from the old server
to the new server (AS8.3 to AS8.3R2 migrations only)
</para>
</listitem>
</itemizedlist>
</para>
</listitem>