#-------------------------------------------------------------------------
#
# Makefile for backend/catalog
#
# Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/backend/catalog/Makefile
#
#-------------------------------------------------------------------------

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

OBJS = \
	aclchk.o \
	catalog.o \
	dependency.o \
	heap.o \
	index.o \
	indexing.o \
	namespace.o \
	objectaccess.o \
	objectaddress.o \
	partition.o \
	pg_aggregate.o \
	pg_attrdef.o \
	pg_cast.o \
	pg_class.o \
	pg_collation.o \
	pg_constraint.o \
	pg_conversion.o \
	pg_db_role_setting.o \
	pg_depend.o \
	pg_enum.o \
	pg_inherits.o \
	pg_largeobject.o \
	pg_namespace.o \
	pg_operator.o \
	pg_parameter_acl.o \
	pg_proc.o \
	pg_publication.o \
	pg_range.o \
	pg_shdepend.o \
	pg_subscription.o \
	pg_type.o \
	storage.o \
	toasting.o

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

# Note: the order of this list determines the order in which the catalog
# header files are assembled into postgres.bki.  BKI_BOOTSTRAP catalogs
# must appear first, and pg_statistic before pg_statistic_ext_data, and
# there are reputedly other, undocumented ordering dependencies.
CATALOG_HEADERS := \
	pg_proc.h \
	pg_type.h \
	pg_attribute.h \
	pg_class.h \
	pg_attrdef.h \
	pg_constraint.h \
	pg_inherits.h \
	pg_index.h \
	pg_operator.h \
	pg_opfamily.h \
	pg_opclass.h \
	pg_am.h \
	pg_amop.h \
	pg_amproc.h \
	pg_language.h \
	pg_largeobject_metadata.h \
	pg_largeobject.h \
	pg_aggregate.h \
	pg_statistic.h \
	pg_statistic_ext.h \
	pg_statistic_ext_data.h \
	pg_rewrite.h \
	pg_trigger.h \
	pg_event_trigger.h \
	pg_description.h \
	pg_cast.h \
	pg_enum.h \
	pg_namespace.h \
	pg_conversion.h \
	pg_depend.h \
	pg_database.h \
	pg_db_role_setting.h \
	pg_tablespace.h \
	pg_authid.h \
	pg_auth_members.h \
	pg_shdepend.h \
	pg_shdescription.h \
	pg_ts_config.h \
	pg_ts_config_map.h \
	pg_ts_dict.h \
	pg_ts_parser.h \
	pg_ts_template.h \
	pg_extension.h \
	pg_foreign_data_wrapper.h \
	pg_foreign_server.h \
	pg_user_mapping.h \
	pg_foreign_table.h \
	pg_policy.h \
	pg_replication_origin.h \
	pg_default_acl.h \
	pg_init_privs.h \
	pg_seclabel.h \
	pg_shseclabel.h \
	pg_collation.h \
	pg_parameter_acl.h \
	pg_partitioned_table.h \
	pg_range.h \
	pg_transform.h \
	pg_sequence.h \
	pg_publication.h \
	pg_publication_namespace.h \
	pg_publication_rel.h \
	pg_subscription.h \
	pg_subscription_rel.h

GENERATED_HEADERS := $(CATALOG_HEADERS:%.h=%_d.h) schemapg.h system_fk_info.h

POSTGRES_BKI_SRCS := $(addprefix $(top_srcdir)/src/include/catalog/, $(CATALOG_HEADERS))

# The .dat files we need can just be listed alphabetically.
POSTGRES_BKI_DATA = $(addprefix $(top_srcdir)/src/include/catalog/,\
	pg_aggregate.dat \
	pg_am.dat \
	pg_amop.dat \
	pg_amproc.dat \
	pg_authid.dat \
	pg_cast.dat \
	pg_class.dat \
	pg_collation.dat \
	pg_conversion.dat \
	pg_database.dat \
	pg_language.dat \
	pg_namespace.dat \
	pg_opclass.dat \
	pg_operator.dat \
	pg_opfamily.dat \
	pg_proc.dat \
	pg_range.dat \
	pg_tablespace.dat \
	pg_ts_config.dat \
	pg_ts_config_map.dat \
	pg_ts_dict.dat \
	pg_ts_parser.dat \
	pg_ts_template.dat \
	pg_type.dat \
	)

all: generated-header-symlinks

.PHONY: generated-header-symlinks

generated-header-symlinks: $(top_builddir)/src/include/catalog/header-stamp

# bki-stamp records the last time we ran genbki.pl.  We don't rely on
# the timestamps of the individual output files, because the Perl script
# won't update them if they didn't change (to avoid unnecessary recompiles).
# Technically, this should depend on Makefile.global which supplies
# $(MAJORVERSION); but then genbki.pl would need to be re-run after every
# configure run, even in distribution tarballs.  So depending on configure.ac
# instead is cheating a bit, but it will achieve the goal of updating the
# version number when it changes.
bki-stamp: genbki.pl Catalog.pm $(POSTGRES_BKI_SRCS) $(POSTGRES_BKI_DATA) $(top_srcdir)/configure.ac $(top_srcdir)/src/include/access/transam.h
	$(PERL) $< --include-path=$(top_srcdir)/src/include/ \
		--set-version=$(MAJORVERSION) $(POSTGRES_BKI_SRCS)
	touch $@

# The generated headers must all be symlinked into src/include/.
# We use header-stamp to record that we've done this because the symlinks
# themselves may appear older than bki-stamp.
$(top_builddir)/src/include/catalog/header-stamp: bki-stamp
	cd '$(dir $@)' && for file in $(GENERATED_HEADERS); do \
	  rm -f $$file && $(LN_S) "../../../$(subdir)/$$file" . ; \
	done
	touch $@

# Note: installation of generated headers is handled elsewhere
.PHONY: install-data
install-data: bki-stamp installdirs
	$(INSTALL_DATA) $(call vpathsearch,postgres.bki) '$(DESTDIR)$(datadir)/postgres.bki'
	$(INSTALL_DATA) $(call vpathsearch,system_constraints.sql) '$(DESTDIR)$(datadir)/system_constraints.sql'
	$(INSTALL_DATA) $(srcdir)/system_functions.sql '$(DESTDIR)$(datadir)/system_functions.sql'
	$(INSTALL_DATA) $(srcdir)/system_views.sql '$(DESTDIR)$(datadir)/system_views.sql'
	$(INSTALL_DATA) $(srcdir)/information_schema.sql '$(DESTDIR)$(datadir)/information_schema.sql'
	$(INSTALL_DATA) $(srcdir)/sql_features.txt '$(DESTDIR)$(datadir)/sql_features.txt'

installdirs:
	$(MKDIR_P) '$(DESTDIR)$(datadir)'

.PHONY: uninstall-data
uninstall-data:
	rm -f $(addprefix '$(DESTDIR)$(datadir)'/, postgres.bki system_constraints.sql system_functions.sql system_views.sql information_schema.sql sql_features.txt)

clean:
	rm -f bki-stamp postgres.bki system_constraints.sql $(GENERATED_HEADERS)
