#
# @configure_input@
#
# Copyright (c) 2013, Verisign, Inc., NLnet Labs
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
#   notice, this list of conditions and the following disclaimer in the
#   documentation and/or other materials provided with the distribution.
# * Neither the names of the copyright holders nor the
#   names of its contributors may be used to endorse or promote products
#   derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

package = @PACKAGE_NAME@
version = @PACKAGE_VERSION@
tarname = @PACKAGE_TARNAME@
distdir = $(tarname)-$(version)

# current:revision:age
# (binary-api-number):(which-binary-api-version):(how-many-nrs-backwardscompat)
# if source code changes increment revision
# if any interfaces have been added/removed/changed since last update then
#   increment current and set revision to 0
# if any interfaces have been added since the last public release then increment age
# if any interfaces have been removed or changed since the last public release then
#   set age to 0
# if api unchanged: no changes
# if api broken: current++ ; revision = 0; age = 0
# if programs compiled against existing library work and link with new
#    version of library with new binary api:  revision++; age++
libversion = 0:0:0

prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
libdir = @libdir@
includedir = @includedir@
have_libevent = @have_libevent@
have_libuv = @have_libuv@
have_libev = @have_libev@
# datarootdir is here to please some checkers
datarootdir=@datarootdir@
INSTALL = @INSTALL@
LIBTOOL = ../libtool

srcdir = @srcdir@
VPATH = @srcdir@

CC=@CC@
CFLAGS=@CFLAGS@ -Wall -I$(srcdir) -I. -std=c99
LDFLAGS=@LDFLAGS@ @LIBS@

EXTENSION_LIBEVENT_LIB=@EXTENSION_LIBEVENT_LIB@
EXTENSION_LIBEVENT_EXT_LIBS=@EXTENSION_LIBEVENT_EXT_LIBS@
EXTENSION_LIBEVENT_LDFLAGS=@EXTENSION_LIBEVENT_LDFLAGS@
EXTENSION_LIBEV_LIB=@EXTENSION_LIBEV_LIB@
EXTENSION_LIBEV_EXT_LIBS=@EXTENSION_LIBEV_EXT_LIBS@
EXTENSION_LIBEV_LDFLAGS=@EXTENSION_LIBEV_LDFLAGS@
EXTENSION_LIBUV_LIB=@EXTENSION_LIBUV_LIB@
EXTENSION_LIBUV_EXT_LIBS=@EXTENSION_LIBUV_EXT_LIBS@
EXTENSION_LIBUV_LDFLAGS=@EXTENSION_LIBUV_LDFLAGS@

GETDNS_OBJ=sync.lo context.lo list.lo dict.lo convert.lo general.lo \
	hostname.lo service.lo request-internal.lo util-internal.lo \
	getdns_error.lo rr-dict.lo dnssec.lo const-info.lo ub_timed_resolve.lo

.SUFFIXES: .c .o .a .lo .h

.c.o:
	$(CC) $(CFLAGS) -c $< -o $@

.c.lo:
	$(LIBTOOL) --quiet --tag=CC --mode=compile $(CC) $(CFLAGS) -c $< -o $@

default: all

all: libgetdns.la $(EXTENSION_LIBEVENT_LIB) $(EXTENSION_LIBUV_LIB) $(EXTENSION_LIBEV_LIB)

install:	libgetdns.la
	$(INSTALL) -m 755 -d $(DESTDIR)$(includedir)
	$(INSTALL) -m 755 -d $(DESTDIR)$(includedir)/getdns
	$(INSTALL) -m 644 getdns/getdns.h $(DESTDIR)$(includedir)/getdns/getdns.h
	$(INSTALL) -m 644 $(srcdir)/getdns/getdns_extra.h $(DESTDIR)$(includedir)/getdns/getdns_extra.h
	$(INSTALL) -m 755 -d $(DESTDIR)$(libdir)
	$(LIBTOOL) --mode=install cp libgetdns.la $(DESTDIR)$(libdir)
	if test $(have_libevent) = 1 ; then $(INSTALL) -m 644 $(srcdir)/getdns/getdns_ext_libevent.h $(DESTDIR)$(includedir)/getdns/ ; $(LIBTOOL) --mode=install cp $(EXTENSION_LIBEVENT_LIB) $(DESTDIR)$(libdir) ; fi
	if test $(have_libuv) = 1 ; then $(INSTALL) -m 644 $(srcdir)/getdns/getdns_ext_libuv.h $(DESTDIR)$(includedir)/getdns/ ; $(LIBTOOL) --mode=install cp $(EXTENSION_LIBUV_LIB) $(DESTDIR)$(libdir) ; fi
	if test $(have_libev) = 1 ; then $(INSTALL) -m 644 $(srcdir)/getdns/getdns_ext_libev.h $(DESTDIR)$(includedir)/getdns/ ; $(LIBTOOL) --mode=install cp $(EXTENSION_LIBEV_LIB) $(DESTDIR)$(libdir) ; fi

	$(LIBTOOL) --mode=finish $(DESTDIR)$(libdir)

uninstall:
	rm -rf $(DESTDIR)$(includedir)/getdns
	$(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/libgetdns.la
	if test $(have_libevent) = 1; then $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$(EXTENSION_LIBEVENT_LIB) ; fi
	if test $(have_libuv) = 1; then $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$(EXTENSION_LIBUV_LIB) ; fi
	if test $(have_libev) = 1; then $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$(EXTENSION_LIBEV_LIB) ; fi

libgetdns_ext_event.la: libgetdns.la extension/libevent.lo
	$(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) -o $@ extension/libevent.lo ./.libs/libgetdns.la $(EXTENSION_LIBEVENT_LDFLAGS) $(EXTENSION_LIBEVENT_EXT_LIBS) -rpath $(libdir) -version-info $(libversion) -no-undefined -export-symbols $(srcdir)/extension/libevent.symbols

libgetdns_ext_uv.la: libgetdns.la extension/libuv.lo
	$(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) -o $@ extension/libuv.lo ./.libs/libgetdns.la $(EXTENSION_LIBUV_LDFLAGS) $(EXTENSION_LIBUV_EXT_LIBS) -rpath $(libdir) -version-info $(libversion) -no-undefined -export-symbols $(srcdir)/extension/libuv.symbols


libgetdns_ext_ev.la: libgetdns.la extension/libev.lo
	$(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) -o $@ extension/libev.lo ./.libs/libgetdns.la $(EXTENSION_LIBEV_LDFLAGS) $(EXTENSION_LIBEV_EXT_LIBS) -rpath $(libdir) -version-info $(libversion) -no-undefined -export-symbols $(srcdir)/extension/libev.symbols


libgetdns.la: $(GETDNS_OBJ)
	$(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) -o $@ $(GETDNS_OBJ) $(LDFLAGS) -rpath $(libdir) -version-info $(libversion) -no-undefined -export-symbols $(srcdir)/libgetdns.symbols


test:	FORCE
	cd test && $(MAKE) $@

example:	FORCE
	cd example && $(MAKE) $@

clean:
	cd test && $(MAKE) $@
	cd example && $(MAKE) $@
	rm -f *.o *.lo extension/*.lo extension/*.o $(PROGRAMS) libgetdns.la libgetdns_ext_*.la
	rm -rf .libs extension/.libs

distclean : clean
	cd test && $(MAKE) $@
	rmdir test 2>/dev/null || true
	cd example && $(MAKE) $@
	rmdir example 2>/dev/null || true
	rm -f Makefile config.status config.log Doxyfile config.h getdns/Makefile getdns/getdns.h
	rmdir getdns 2>/dev/null || true
	rmdir extension 2>/dev/null || true
	rm -Rf autom4te.cache

$(distdir): FORCE
	mkdir -p $(distdir)/src
	cp configure.ac $(distdir)
	cp configure $(distdir)
	cp Makefile.in $(distdir)
	cp src/Makefile.in $(distdir)/src

distcheck: $(distdir).tar.gz
	gzip -cd $(distdir).tar.gz | tar xvf -
	cd $(distdir) && ./configure
	cd $(distdir) && $(MAKE) all
	cd $(distdir) && $(MAKE) check
	cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst install
	cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst uninstall
	@remaining="`find $${PWD}/$(distdir)/_inst -type f | wc -l`"; \
	if test "$${remaining}" -ne 0; then
	  echo "@@@ $${remaining} file(s) remaining in stage directory!"; \
	  exit 1; \
	fi
	cd $(distdir) && $(MAKE) clean
	rm -rf $(distdir)
	@echo "*** Package $(distdir).tar.gz is ready for distribution"

Makefile: Makefile.in ../config.status
	cd .. && ./config.status $@

configure.status: configure
	cd .. && ./config.status --recheck

.PHONY: clean test example
FORCE: