pg_repack/lib/Makefile
Daniele Varrazzo 14c4d4653e Make the version number arith without using bc
Not as available as I thought.

Can't use the 0 prefix to make the 3rd number optional as $(()) parses is as
octal, so only use the first 2 numbers.

Also fixed collate test: not available on PG 9.0.
2013-04-18 01:10:22 +01:00

53 lines
1.6 KiB
Makefile

#
# pg_repack: lib/Makefile
#
# Portions Copyright (c) 2008-2012, NIPPON TELEGRAPH AND TELEPHONE CORPORATION
# Portions Copyright (c) 2011, Itagaki Takahiro
# Portions Copyright (c) 2012, The Reorg Development Team
#
PG_CONFIG ?= pg_config
# version as a number, e.g. 9.1.4 -> 901
VERSION := $(shell $(PG_CONFIG) --version | awk '{print $$2}')
INTVERSION := $(shell echo $$(($$(echo $(VERSION) | sed -E 's/([0-9]+)\.([0-9]+).*/\1*100+\2/'))))
EXTENSION = pg_repack
MODULE_big = $(EXTENSION)
OBJS = repack.o pgut/pgut-be.o pgut/pgut-spi.o
# The version number of the program. It should be the same of the library.
REPACK_VERSION = $(shell grep '"version":' ../META.json | head -1 \
| sed -e 's/[ ]*"version":[ ]*"\(.*\)",/\1/')
PG_CPPFLAGS = -DREPACK_VERSION=$(REPACK_VERSION)
# Support CREATE EXTENSION for PG >= 9.1 and a simple sql script for PG < 9.1
ifeq ($(shell echo $$(($(INTVERSION) >= 901))),1)
DATA_built = pg_repack--$(REPACK_VERSION).sql pg_repack.control
else
DATA_built = pg_repack.sql
DATA = uninstall_pg_repack.sql
endif
USE_PGXS = 1
PGXS := $(shell $(PG_CONFIG) --pgxs)
include $(PGXS)
# remove dependency to libxml2 and libxslt
LIBS := $(filter-out -lxml2, $(LIBS))
LIBS := $(filter-out -lxslt, $(LIBS))
pg_repack.sql: pg_repack.sql.in
echo "BEGIN;\n" > $@; \
sed 's,MODULE_PATHNAME,$$libdir/$(MODULE_big),g' $< \
| sed 's,REPACK_VERSION,$(REPACK_VERSION),g' >> $@; \
echo "\nCOMMIT;" >> $@;
pg_repack--$(REPACK_VERSION).sql: pg_repack.sql.in
sed 's,REPACK_VERSION,$(REPACK_VERSION),g' $< > $@;
pg_repack.control: pg_repack.control.in
sed 's,REPACK_VERSION,$(REPACK_VERSION),g' $< > $@