postgresql/contrib/Makefile
Thomas Munro f691f5b80a Remove the "snapshot too old" feature.
Remove the old_snapshot_threshold setting and mechanism for producing
the error "snapshot too old", originally added by commit 848ef42b.
Unfortunately it had a number of known problems in terms of correctness
and performance, mostly reported by Andres in the course of his work on
snapshot scalability.  We agreed to remove it, after a long period
without an active plan to fix it.

This is certainly a desirable feature, and someone might propose a new
or improved implementation in the future.

Reported-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/CACG%3DezYV%2BEvO135fLRdVn-ZusfVsTY6cH1OZqWtezuEYH6ciQA%40mail.gmail.com
Discussion: https://postgr.es/m/20200401064008.qob7bfnnbu4w5cw4%40alap3.anarazel.de
Discussion: https://postgr.es/m/CA%2BTgmoY%3Daqf0zjTD%2B3dUWYkgMiNDegDLFjo%2B6ze%3DWtpik%2B3XqA%40mail.gmail.com
2023-09-05 19:53:43 +12:00

97 lines
1.5 KiB
Makefile

# contrib/Makefile
subdir = contrib
top_builddir = ..
include $(top_builddir)/src/Makefile.global
SUBDIRS = \
adminpack \
amcheck \
auth_delay \
auto_explain \
basic_archive \
basebackup_to_shell \
bloom \
btree_gin \
btree_gist \
citext \
cube \
dblink \
dict_int \
dict_xsyn \
earthdistance \
file_fdw \
fuzzystrmatch \
hstore \
intagg \
intarray \
isn \
lo \
ltree \
oid2name \
pageinspect \
passwordcheck \
pg_buffercache \
pg_freespacemap \
pg_prewarm \
pg_stat_statements \
pg_surgery \
pg_trgm \
pgrowlocks \
pgstattuple \
pg_visibility \
pg_walinspect \
postgres_fdw \
seg \
spi \
tablefunc \
tcn \
test_decoding \
tsm_system_rows \
tsm_system_time \
unaccent \
vacuumlo
ifeq ($(with_ssl),openssl)
SUBDIRS += pgcrypto sslinfo
else
ALWAYS_SUBDIRS += pgcrypto sslinfo
endif
ifneq ($(with_uuid),no)
SUBDIRS += uuid-ossp
else
ALWAYS_SUBDIRS += uuid-ossp
endif
ifeq ($(with_libxml),yes)
SUBDIRS += xml2
else
ALWAYS_SUBDIRS += xml2
endif
ifeq ($(with_selinux),yes)
SUBDIRS += sepgsql
else
ALWAYS_SUBDIRS += sepgsql
endif
ifeq ($(with_perl),yes)
SUBDIRS += bool_plperl hstore_plperl jsonb_plperl
else
ALWAYS_SUBDIRS += bool_plperl hstore_plperl jsonb_plperl
endif
ifeq ($(with_python),yes)
SUBDIRS += hstore_plpython jsonb_plpython ltree_plpython
else
ALWAYS_SUBDIRS += hstore_plpython jsonb_plpython ltree_plpython
endif
# Missing:
# start-scripts \ (does not have a makefile)
$(recurse)
$(recurse_always)