# Makefile
# 	 Makefile for the pl/perlu triggers that restrict certain updates 
# 	 to the target table
#
subdir = contrib/check_updates

out_in := $(wildcard expected/*.out.in)
out := $(out_in:.out.in=.out)

EXTENSION = check_updates
EXTVERSION   = $(shell grep default_version $(EXTENSION).control | \
               sed -e "s/default_version[[:space:]]*=[[:space:]]*'\([^']*\)'/\1/")


DATA = CheckTrigger.pm $(EXTENSION)--$(EXTVERSION).sql
DATA_built = check_updates.sql allow_on_condition.sql deny_updates.sql
REGRESS = deny_updates_test allow_on_condition_test check_updates_test
PG_CONFIG = pg_config
CONTRIB_DIR=$(shell $(PG_CONFIG) --sharedir)

PGXS := $(shell $(PG_CONFIG) --pgxs)
include $(PGXS)

assert: all

all: $(EXTENSION)--$(EXTVERSION).sql
ifneq (,$(findstring assert, $(MAKECMDGOALS)))
	@echo "Assertions are enabled"
	@$(MAKE) -C sql assert
	@$(MAKE) -C expected assert
else
	@echo "Assertions are disabled"
	@$(MAKE) -C sql noassert
	@$(MAKE) -C expected noassert
endif
	@echo "Run make install to install the trigger functions"

# Remove # <ASSERT> unless our make target is noassert, in which case
# just copy over the files.
%.sql: %.sql.in
ifneq (, $(findstring assert, $(MAKECMDGOALS)))
	@sed "s,^[[:space:]]*#[[:space:]]*<ASSERT>,,;s,<LIBPATH>,$(CONTRIB_DIR),g" <$< >$@
else
	@sed "s,<LIBPATH>,$(CONTRIB_DIR),g" <$< >$@
endif

$(EXTENSION)--$(EXTVERSION).sql: $(DATA_built)
	cat $^ >>$@

clean: extraclean
extraclean:
	rm -rf $(EXTENSION)--$(EXTVERSION).sql
	@$(MAKE) -C sql clean
	@$(MAKE) -C expected clean