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#-------------------------------------------------------------------------
#
# Makefile for src/interfaces/libpq library
#
# Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# $PostgreSQL: pgsql/src/interfaces/libpq/Makefile,v 1.126 2005/01/06 21:41:44 tgl Exp $
#
#-------------------------------------------------------------------------
subdir = src/interfaces/libpq
top_builddir = ../../..
include $(top_builddir)/src/Makefile.global
# shared library parameters
NAME= pq
SO_MAJOR_VERSION= 3
SO_MINOR_VERSION= 2
DLTYPE= library
override CPPFLAGS := -DFRONTEND -I$(srcdir) $(CPPFLAGS) -I$(top_builddir)/src/port
override CFLAGS += $(PTHREAD_CFLAGS)
# Need to recomple any libpgport object files
LIBS := $(patsubst -lpgport,, $(LIBS))
OBJS= fe-auth.o fe-connect.o fe-exec.o fe-misc.o fe-print.o fe-lobj.o \
fe-protocol2.o fe-protocol3.o pqexpbuffer.o pqsignal.o fe-secure.o \
md5.o ip.o wchar.o encnames.o noblock.o pgstrcasecmp.o thread.o \
$(filter crypt.o getaddrinfo.o inet_aton.o open.o snprintf.o strerror.o, $(LIBOBJS))
ifeq ($(PORTNAME), cygwin)
override shlib = cyg$(NAME)$(DLSUFFIX)
endif
ifeq ($(PORTNAME), win32)
OBJS += win32.o libpqrc.o
DLL_DEFFILE=libpqdll.def
libpqrc.o: libpq.rc
windres -i libpq.rc -o libpqrc.o
ifeq ($(enable_thread_safety), yes)
# This doesn't work yet because configure test fails. 2004-06-19
OBJS += pthread-win32.o
PTHREAD_H_WIN32 = pthread.h
endif
endif
# Add libraries that libpq depends (or might depend) on into the
# shared library link. (The order in which you list them here doesn't
# matter.)
SHLIB_LINK += $(filter -lcrypt -ldes -lkrb -lcom_err -lcrypto -lk5crypto -lkrb5 -lssl -lsocket -lnsl -lresolv -lintl, $(LIBS)) $(PTHREAD_LIBS)
ifeq ($(PORTNAME), win32)
SHLIB_LINK += -lwsock32 -lws2_32 -lshell32 $(filter -leay32 -lssleay32, $(LIBS))
endif
all: $(PTHREAD_H_WIN32) def-files $(srcdir)/libpq.rc all-lib
# Shared library stuff
include $(top_srcdir)/src/Makefile.shlib
backend_src = $(top_srcdir)/src/backend
# We use several backend modules verbatim, but since we need to
# compile with appropriate options to build a shared lib, we can't
# necessarily use the same object files as the backend uses. Instead,
# symlink the source files in here and build our own object file.
# For port modules, this only happens if configure decides the module
# is needed (see filter hack in OBJS, above).
crypt.c getaddrinfo.c inet_aton.c noblock.c pgstrcasecmp.c snprintf.c strerror.c open.c thread.c: % : $(top_srcdir)/src/port/%
rm -f $@ && $(LN_S) $< .
md5.c ip.c: % : $(backend_src)/libpq/%
rm -f $@ && $(LN_S) $< .
encnames.c wchar.c : % : $(backend_src)/utils/mb/%
rm -f $@ && $(LN_S) $< .
# We need several not-quite-identical variants of .DEF files to build libpq
# DLLs for Windows. These are made from the single source file exports.txt.
# Since we can't assume that Windows boxes will have sed, the .DEF files are
# always built and included in distribution tarballs.
distprep: def-files $(srcdir)/libpq.rc
.PHONY: def-files
def-files: $(srcdir)/libpqdll.def $(srcdir)/libpqddll.def $(srcdir)/blibpqdll.def
$(srcdir)/libpqdll.def: exports.txt
echo '; DEF file for MS VC++' > $@
echo 'LIBRARY LIBPQ' >> $@
echo 'DESCRIPTION "PostgreSQL Client Library"' >> $@
echo 'EXPORTS' >> $@
sed -e '/^#/d' -e 's/^\(.* \)\([0-9][0-9]*\)/ \1@ \2/' < $< >> $@
$(srcdir)/libpqddll.def: exports.txt
echo '; DEF file for MS VC++' > $@
echo 'LIBRARY LIBPQD' >> $@
echo 'DESCRIPTION "PostgreSQL Client Library"' >> $@
echo 'EXPORTS' >> $@
sed -e '/^#/d' -e 's/^\(.* \)\([0-9][0-9]*\)/ \1@ \2/' < $< >> $@
$(srcdir)/blibpqdll.def: exports.txt
echo '; DEF file for Borland C++ Builder' > $@
echo 'LIBRARY BLIBPQ' >> $@
echo 'DESCRIPTION "PostgreSQL Client Library"' >> $@
echo 'EXPORTS' >> $@
sed -e '/^#/d' -e 's/^\(.* \)\([0-9][0-9]*\)/ _\1@ \2/' < $< >> $@
echo '' >> $@
echo '; Aliases for MS compatible names' >> $@
sed -e '/^#/d' -e 's/^\(.* \)\([0-9][0-9]*\)/ \1= _\1/' < $< | sed 's/ *$$//' >> $@
# depend on Makefile.global to force rebuild on re-run of configure
$(srcdir)/libpq.rc: libpq.rc.in $(top_builddir)/src/Makefile.global
sed -e 's/\(VERSION.*\),0 *$$/\1,'`date '+%y%j' | sed 's/^0*//'`'/' < $< > $@
ifneq ($(PTHREAD_H_WIN32), "")
pthread.h: $(top_srcdir)/src/interfaces/libpq/pthread.h.win
rm -f $@ && $(LN_S) $< .
endif
fe-connect.o: fe-connect.c $(top_builddir)/src/port/pg_config_paths.h
$(top_builddir)/src/port/pg_config_paths.h:
$(MAKE) -C $(top_builddir)/src/port pg_config_paths.h
install: all installdirs install-lib
$(INSTALL_DATA) $(srcdir)/libpq-fe.h $(DESTDIR)$(includedir)
$(INSTALL_DATA) $(srcdir)/libpq-int.h $(DESTDIR)$(includedir_internal)
$(INSTALL_DATA) $(srcdir)/pqexpbuffer.h $(DESTDIR)$(includedir_internal)
$(INSTALL_DATA) $(srcdir)/pg_service.conf.sample $(DESTDIR)$(datadir)/pg_service.conf.sample
installdirs:
$(mkinstalldirs) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir) $(DESTDIR)$(includedir_internal)
uninstall: uninstall-lib
rm -f $(DESTDIR)$(includedir)/libpq-fe.h $(DESTDIR)$(includedir_internal)/libpq-int.h $(DESTDIR)$(includedir_internal)/pqexpbuffer.h
clean distclean: clean-lib
rm -f $(OBJS) crypt.c getaddrinfo.c inet_aton.c noblock.c pgstrcasecmp.c snprintf.c strerror.c open.c thread.c md5.c ip.c encnames.c wchar.c pthread.h
maintainer-clean: distclean
rm -f $(srcdir)/libpqdll.def $(srcdir)/libpqddll.def $(srcdir)/blibpqdll.def $(srcdir)/libpq.rc
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