Makefile
上传用户:blenddy
上传日期:2007-01-07
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文件大小:2k
- #-------------------------------------------------------------------------
- #
- # Makefile--
- # Makefile for Postgres 64-bit integer extensions
- #
- # Thomas G. Lockhart <Thomas.Lockhart@jpl.nasa.gov>
- #
- # This is a first attempt at 64-bit arithmetic for Postgres.
- # It takes advantage of "long long int" support in GNU C on 32-bit machines.
- # The modules are built and installed as user-defined types,
- # so destination directories are pointing away from the standard
- # Postgres areas. You will need to modify the paths to fit your machine.
- #
- # On my Linux box, I had to find an extra library for the division function (?).
- # For Alpha boxes, both the DEC and GNU compilers should need "long int" only.
- #
- #-------------------------------------------------------------------------
- ifndef PGDIR
- PGDIR= ../..
- endif
- SRCDIR= $(PGDIR)/src
- include $(SRCDIR)/Makefile.global
- # Comment out this re-declaration of LIBDIR
- # if you are installing as the postgres superuser
- # into a specific database or into template1.
- #LIBDIR= /home/tgl/lib
- CFLAGS+= -I$(PGDIR)/include -I$(PGDIR)/src/include -I$(LIBPQDIR)
- # This extra library is for the 64-bit division routine on my Linux box
- # and probably will need to be commented-out for most other platforms.
- #CLIBS+= /usr/lib/gcc-lib/i486-linux/2.7.2/libgcc.a
- TARGETS= int8.sql int8$(DLSUFFIX)
- all: $(TARGETS)
- int8$(DLSUFFIX): int8.o
- $(CC) -shared -o int8$(DLSUFFIX) int8.o $(CLIBS)
- install:
- $(MAKE) all
- cp -p int8$(DLSUFFIX) $(LIBDIR)/modules
- %.sql: %.source
- if [ -z "$$USER" ]; then USER=$$LOGNAME; fi;
- if [ -z "$$USER" ]; then USER=`whoami`; fi;
- if [ -z "$$USER" ]; then echo 'Cannot deduce $$USER.'; exit 1; fi;
- rm -f $@;
- C=`pwd`;
- O=$C;
- if [ -d ${LIBDIR}/contrib ]; then O=${LIBDIR}/contrib; fi;
- sed -e "s:_CWD_:$$C:g"
- -e "s:_OBJWD_:$$O:g"
- -e "s:_DLSUFFIX_:$(DLSUFFIX):g"
- -e "s/_USER_/$$USER/g" < $< > $@
- clean:
- rm -f $(TARGETS) int8.o