CC = @CC@
CFLAGS = @CFLAGS@
CPPFLAGS = @CPPFLAGS@
LDFLAGS = @LDFLAGS@
LIBS = @LIBS@

ERLANG_CFLAGS= @ERLANG_CFLAGS@

ERLANG_LIBS = @ERLANG_LIBS@

ASN_FLAGS = -bber_bin +der +compact_bit_string +optimize +noobj

INSTALLUSER=@INSTALLUSER@
# if no user was enabled, don't set privileges or ownership
ifeq ($(INSTALLUSER),)
  O_USER=
  G_USER=
  CHOWN_COMMAND=echo
  CHOWN_OUTPUT=/dev/null
  INIT_USER=root
else
  O_USER=-o $(INSTALLUSER)
  G_USER=-g $(INSTALLUSER)
  CHOWN_COMMAND=chown
  CHOWN_OUTPUT=&1
  INIT_USER=$(INSTALLUSER)
endif

EFLAGS += @ERLANG_SSLVER@ -pa .

# make debug=true to compile Erlang module with debug informations.
ifdef debug
  EFLAGS+=+debug_info +export_all
endif

DEBUGTOOLS = p1_prof.erl etop_tr.erl
ifdef debugtools
  SOURCES+=$(DEBUGTOOLS)
endif

ifeq (@hipe@, true)
  EFLAGS+=+native
endif

ifeq (@roster_gateway_workaround@, true)
  EFLAGS+=-DROSTER_GATEWAY_WORKAROUND
endif

ifeq (@full_xml@, true)
  EFLAGS+=-DFULL_XML_SUPPORT
endif

ifeq (@transient_supervisors@, false)
  EFLAGS+=-DNO_TRANSIENT_SUPERVISORS
endif

ifeq (@md2@, true)
  EFLAGS+=-DHAVE_MD2
  ERLANG_CFLAGS += -DHAVE_MD2
endif

INSTALL_EPAM=
ifeq (@pam@, pam)
  INSTALL_EPAM=install -m 750 $(O_USER) epam $(PBINDIR)
endif

ifeq (@flash_hack@, true)
  ERLC_FLAGS+=-DENABLE_FLASH_HACK
  CPPFLAGS+=-DENABLE_FLASH_HACK
endif

prefix = @prefix@
exec_prefix = @exec_prefix@

SUBDIRS = stun @mod_pubsub@ @mod_muc@ @mod_proxy65@ @eldap@ @pam@ @web@ @tls@ @odbc@
ERLSHLIBS =
ERLBEHAVS = cyrsasl.erl gen_mod.erl p1_fsm.erl
SOURCES_ALL = $(wildcard *.erl)
SOURCES_MISC = $(ERLBEHAVS) $(DEBUGTOOLS)
SOURCES += $(filter-out $(SOURCES_MISC),$(SOURCES_ALL))
ERLBEHAVBEAMS = $(ERLBEHAVS:.erl=.beam)
BEAMS = $(SOURCES:.erl=.beam)

DESTDIR =

# /etc/ejabberd/
ETCDIR = $(DESTDIR)@sysconfdir@/ejabberd

# /sbin/
SBINDIR = $(DESTDIR)@sbindir@

# /lib/ejabberd/
EJABBERDDIR = $(DESTDIR)@libdir@/ejabberd

# /share/doc/ejabberd
PACKAGE_TARNAME = @PACKAGE_TARNAME@
datarootdir = @datarootdir@
DOCDIR = $(DESTDIR)@docdir@

# /usr/lib/ejabberd/ebin/
BEAMDIR = $(EJABBERDDIR)/ebin

# /usr/lib/ejabberd/include/
INCLUDEDIR = $(EJABBERDDIR)/include

# /usr/lib/ejabberd/priv/
PRIVDIR = $(EJABBERDDIR)/priv

# /usr/lib/ejabberd/priv/bin
PBINDIR = $(PRIVDIR)/bin

# /usr/lib/ejabberd/priv/lib
SODIR = $(PRIVDIR)/lib

# /usr/lib/ejabberd/priv/msgs
MSGSDIR = $(PRIVDIR)/msgs

# /var/lib/ejabberd/
SPOOLDIR = $(DESTDIR)@localstatedir@/lib/ejabberd

# /var/lock/ejabberdctl
CTLLOCKDIR = $(DESTDIR)@localstatedir@/lock/ejabberdctl

# /var/lib/ejabberd/.erlang.cookie
COOKIEFILE = $(SPOOLDIR)/.erlang.cookie

# /var/log/ejabberd/
LOGDIR = $(DESTDIR)@localstatedir@/log/ejabberd

# Assume Linux-style dynamic library flags
DYNAMIC_LIB_CFLAGS = -fpic -shared
ifeq ($(shell uname),Darwin)
    DYNAMIC_LIB_CFLAGS = -fPIC -bundle -flat_namespace -undefined suppress
endif
ifeq ($(shell uname),SunOs)
    DYNAMIC_LIB_CFLAGS = -KPIC -G -z text
endif

all: $(ERLSHLIBS) compile-beam all-recursive

compile-beam: XmppAddr.hrl $(ERLBEHAVBEAMS) $(BEAMS)

$(BEAMS): $(ERLBEHAVBEAMS)

all-recursive: $(ERLBEHAVBEAMS)

%.beam:       %.erl
	@ERLC@ -W $(EFLAGS) $<


all-recursive install-recursive uninstall-recursive \
clean-recursive distclean-recursive devdoc-recursive \
mostlyclean-recursive maintainer-clean-recursive:
	@subdirs="$(SUBDIRS)"; for subdir in $$subdirs; do \
	target=`echo $@|sed 's,-recursive,,'`; \
	echo making $$target in $$subdir; \
	(cd $$subdir && $(MAKE) $$target) || exit 1; \
	done


%.hrl: %.asn1
	@ERLC@ $(ASN_FLAGS) $<
	@ERLC@ -W $(EFLAGS) $*.erl

$(ERLSHLIBS):	%.so:	%.c
	$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(LIBS) \
		$(subst ../,,$(subst .so,.c,$@)) \
		$(ERLANG_LIBS) \
		$(ERLANG_CFLAGS) \
		-o $@ \
		$(DYNAMIC_LIB_CFLAGS)

translations:
	../tools/extract_translations/prepare-translation.sh -updateall

install: all
	#
	# Configuration files
	install -d -m 750 $(G_USER) $(ETCDIR)
	[ -f $(ETCDIR)/ejabberd.cfg ] \
		&& install -b -m 640 $(G_USER) ejabberd.cfg.example $(ETCDIR)/ejabberd.cfg-new \
		|| install -b -m 640 $(G_USER) ejabberd.cfg.example $(ETCDIR)/ejabberd.cfg
	sed -e "s*@rootdir@*@prefix@*" \
		-e "s*@installuser@*@INSTALLUSER@*" \
		-e "s*@LIBDIR@*@libdir@*" \
		-e "s*@SYSCONFDIR@*@sysconfdir@*" \
		-e "s*@LOCALSTATEDIR@*@localstatedir@*" \
		-e "s*@DOCDIR@*@docdir@*" \
		-e "s*@erl@*@ERL@*" ejabberdctl.template \
		> ejabberdctl.example
	[ -f $(ETCDIR)/ejabberdctl.cfg ] \
		&& install -b -m 640 $(G_USER) ejabberdctl.cfg.example $(ETCDIR)/ejabberdctl.cfg-new \
		|| install -b -m 640 $(G_USER) ejabberdctl.cfg.example $(ETCDIR)/ejabberdctl.cfg
	install -b -m 644 $(G_USER) inetrc $(ETCDIR)/inetrc
	#
	# Administration script
	[ -d $(SBINDIR) ] || install -d -m 755 $(SBINDIR)
	install -m 550 $(G_USER) ejabberdctl.example $(SBINDIR)/ejabberdctl
	#
	# Init script
	sed -e "s*@ctlscriptpath@*$(SBINDIR)*" \
		-e "s*@installuser@*$(INIT_USER)*" ejabberd.init.template \
		> ejabberd.init
	chmod 755 ejabberd.init
	#
	# Binary Erlang files
	install -d $(BEAMDIR)
	install -m 644 *.app $(BEAMDIR)
	install -m 644 *.beam $(BEAMDIR)
	rm -f $(BEAMDIR)/configure.beam
	#
	# ejabberd header files
	install -d $(INCLUDEDIR)
	install -m 644 *.hrl $(INCLUDEDIR)
	install -d $(INCLUDEDIR)/eldap/
	install -m 644 eldap/*.hrl $(INCLUDEDIR)/eldap/
	install -d $(INCLUDEDIR)/mod_muc/
	install -m 644 mod_muc/*.hrl $(INCLUDEDIR)/mod_muc/
	install -d $(INCLUDEDIR)/mod_proxy65/
	install -m 644 mod_proxy65/*.hrl $(INCLUDEDIR)/mod_proxy65/
	install -d $(INCLUDEDIR)/mod_pubsub/
	install -m 644 mod_pubsub/*.hrl $(INCLUDEDIR)/mod_pubsub/
	install -d $(INCLUDEDIR)/web/
	install -m 644 web/*.hrl $(INCLUDEDIR)/web/
	#
	# Binary C programs
	install -d $(PBINDIR)
	install -m 750 $(O_USER) ../tools/captcha.sh $(PBINDIR)
	$(INSTALL_EPAM)
	#
	# Binary system libraries
	install -d $(SODIR)
	install -m 644 *.so $(SODIR)
	#
	# Translated strings
	install -d $(MSGSDIR)
	install -m 644 msgs/*.msg $(MSGSDIR)
	#
	# Spool directory
	install -d -m 750 $(O_USER) $(SPOOLDIR)
	$(CHOWN_COMMAND) -R @INSTALLUSER@ $(SPOOLDIR) >$(CHOWN_OUTPUT)
	chmod -R 750 $(SPOOLDIR)
	[ ! -f $(COOKIEFILE) ] || { $(CHOWN_COMMAND) @INSTALLUSER@ $(COOKIEFILE) >$(CHOWN_OUTPUT) ; chmod 400 $(COOKIEFILE) ; }
	#
	# ejabberdctl lock directory
	install -d -m 750 $(O_USER) $(CTLLOCKDIR)
	$(CHOWN_COMMAND) -R @INSTALLUSER@ $(CTLLOCKDIR) >$(CHOWN_OUTPUT)
	chmod -R 750 $(CTLLOCKDIR)
	#
	# Log directory
	install -d -m 750 $(O_USER) $(LOGDIR)
	$(CHOWN_COMMAND) -R @INSTALLUSER@ $(LOGDIR) >$(CHOWN_OUTPUT)
	chmod -R 750 $(LOGDIR)
	#
	# Documentation
	install -d $(DOCDIR)
	[ -f ../doc/guide.html ] \
		&& install -m 644 ../doc/dev.html $(DOCDIR) \
		&& install -m 644 ../doc/guide.html $(DOCDIR) \
		&& install -m 644 ../doc/*.png $(DOCDIR) \
		|| echo "No ../doc/guide.html was built"
	install -m 644 ../doc/*.txt $(DOCDIR)
	[ -f ../doc/guide.pdf ] \
		&& install -m 644 ../doc/guide.pdf $(DOCDIR) \
		|| echo "No ../doc/guide.pdf was built"
	install -m 644 ../COPYING $(DOCDIR)

uninstall: uninstall-binary

uninstall-binary:
	rm -f  $(SBINDIR)/ejabberdctl
	rm -fr $(DOCDIR)
	rm -f  $(BEAMDIR)/*.beam
	rm -f  $(BEAMDIR)/*.app
	rm -fr $(BEAMDIR)
	rm -f  $(INCLUDEDIR)/*.hrl
	rm -fr $(INCLUDEDIR)
	rm -fr $(PBINDIR)
	rm -f  $(SODIR)/*.so
	rm -fr $(SODIR)
	rm -f  $(MSGSDIR)/*.msgs
	rm -fr $(MSGSDIR)
	rm -fr $(PRIVDIR)
	rm -fr $(EJABBERDDIR)

uninstall-all: uninstall-binary
	rm -rf $(ETCDIR)
	rm -rf $(EJABBERDDIR)
	rm -rf $(SPOOLDIR)
	rm -rf $(CTLLOCKDIR)
	rm -rf $(LOGDIR)

clean: clean-recursive clean-local clean-devdoc

clean-local:
	rm -f *.beam $(ERLSHLIBS) epam ejabberdctl.example
	rm -f XmppAddr.asn1db XmppAddr.erl XmppAddr.hrl

distclean: distclean-recursive clean-local
	rm -f config.status
	rm -f config.log
	rm -f Makefile

TAGS:
	etags *.erl

Makefile: Makefile.in

dialyzer: $(BEAMS)
	@dialyzer -c .

## Devdoc definitions
SRCDIR=.
DDTDIR=.
DEVDOCDIR=../doc/devdoc
DEVDOC_ERLS = $(wildcard ../doc/devdoc/*.erl)
DEVDOC_BEAMS = $(DEVDOC_ERLS:.erl=.beam)
APPNAME = ejabberd
VSN = $(shell sed '/vsn/!d;s/\(.*\)"\(.*\)"\(.*\)/\2/' ./ejabberd.app)
.PHONY = all
HTMLS = $(SOURCES:%.erl=../doc/devdoc/%.html)
ERLHTMLS = $(SOURCES:%.erl=../doc/devdoc/%.erl.html)
SVGS = $(SOURCES:%.erl=../doc/devdoc/%.svg)
EDOCINDEX = $(DEVDOCDIR)/index.html

## Devdoc rules
devdoc: compile-devdoc devdoc-root devdoc-recursive
	$(devdoc-customize)
	$(devdoc-move)
devdoc-root: $(EDOCINDEX) $(HTMLS) $(ERLHTMLS) $(SVGS)

define devdoc-customize
find $(DDTDIR) -type f -name '*.erl.html' -exec sed -i 's/<span class="attribute" >module<\/span>(\([A-Za-z0-9_]*\))/<span class="attribute" >module<\/span>(<a href="\1.html">\1<\/a>)/g;' {} \;
find $(DDTDIR) -type f -name '*.erl.html' -exec sed -i 's/arity="\([0-9]*\)" >\([A-Za-z0-9_]*\)</><a class="function" id="\2-\1" href="EDOCFILENAME#\2-\1">\2<\/a></g;' {} \;
find $(DDTDIR) -type f -name '*.erl.html' -exec sed -i 's/class="export" >\([A-Za-z0-9_]*\)\/\([0-9]*\)</class="export" ><a href="#\1-\2">\1\/\2<\/a></g;' {} \;
for fn in *.erl.html; do \
    sed -i 's/EDOCFILENAME/'$${fn%.erl.html}.html'/g;' $${fn} ; \
    sed = $${fn} | sed 'N;s/\n/ /;s/^\([0-9_]*\)/<a href="#\1" name="\1" class="l">\1<\/a>/' >$${fn}.tmp ; \
    mv $${fn}.tmp $${fn} ; \
    sed -i 's/<a href="#1" name="1" class="l">1<\/a> <html><link rel="stylesheet" type="text\/css"href="escobar.css"><\/link><body><pre><span class="comment" >/<html><link rel="stylesheet" type="text\/css" href="escobar.css"><\/link><body><pre><span class="comment" ><a href="#1" name="1" class="l">1<\/a> /g;' $${fn} ; \
done
-mv *.erl.html $(DEVDOCDIR)

find $(DDTDIR) -type f -name '*.html' -exec sed -i 's/<a href="overview-summary.html" target="overviewFrame">/<a href="index.html" target="_parent">/g;' {} \;
find $(DDTDIR) -type f -name '*.html' -exec sed -i 's/align=\"right\" border=\"0\" alt=\"erlang logo\"/alt=\"erlang logo\"><\/a><a href=\"http:\/\/www.ejabberd.im\/\"><img src=\"ejabberd-im.png\" alt=\"ejabberd Community\"><\/a><a href=\"http:\/\/www.process-one.net\/en\/ejabberd\/\"><img src=\"ejabberd-p1.png\" alt=\"ejabberd home\"><\/a><a href=\"http:\/\/www.process-one.net\/\"><img src=\"process-one.png\" alt=\"ProcessOne\"/g;' {} \;
find $(DDTDIR) -type f -name '*.html' -exec sed -i 's/^<h1>Module \([A-Za-z0-9_]*\)<\/h1>/<h1>Module \1 [<a href="\1.erl.html">erl<\/a> <a href="\1.svg">svg<\/a>]<\/h1>/g;' {} \;
find $(DDTDIR) -type f -name '*.html' -exec sed -i 's/class="function"><a name="\([A-Za-z0-9_]*\)-\([0-9_]*\)">/class="function"><a name="\1-\2" href="ESCOFILENAME#\1-\2">/g;' {} \;
-for fn in *.html; do sed -i 's/ESCOFILENAME/'$${fn%.html}.erl.html'/g;' $${fn} ; done

find $(DDTDIR) -type f -name '*.svg' -exec sed -i 's/xlink:href="EXP\([A-Za-z0-9_]*\).html#\([A-Za-z0-9_]*\)\/\([0-9_]*\)"/xlink:href="\1.html#\2-\3"/g;' {} \;
find $(DDTDIR) -type f -name '*.svg' -exec sed -i 's/xlink:href="PRI\([A-Za-z0-9_]*\).html#\([A-Za-z0-9_]*\)\/\([0-9_]*\)"/xlink:href="\1.html#\2-\3"/g;' {} \;
find $(DDTDIR) -type f -name '*.svg' -exec sed -i 's/xlink:href="APP\([A-Za-z0-9_]*\):\([A-Za-z0-9_]*\)\/\([0-9_]*\)"/xlink:href="\1.html#\2-\3"/g;' {} \;
find $(DDTDIR) -type f -name '*.svg' -exec sed -i 's/xlink:href="EXM\([A-Za-z0-9_]*\):\([A-Za-z0-9_]*\)\/\([0-9_]*\)"/xlink:href="http:\/\/www.process-one.net\/docs\/exmpp\/devdoc\/trunk\/\1.html#\2-\3"/g;' {} \;
find $(DDTDIR) -type f -name '*.svg' -exec sed -i 's/xlink:href="OTP\([A-Za-z0-9_]*\):\([A-Za-z0-9_]*\)\/\([0-9_]*\)"/xlink:href="http:\/\/www.erlang.org\/doc\/man\/\1.html#\2-\3"/g;' {} \;
find $(DDTDIR) -type f -name '*.svg' -exec sed -i 's/xlink:href="OTP\([A-Za-z0-9_]*\)\/\([0-9_]*\)"/xlink:href="http:\/\/www.erlang.org\/doc\/man\/erlang.html#\1-\2"/g;' {} \;
endef

define devdoc-move
-rm *.dot
-mv *.html $(DEVDOCDIR)
-mv *.svg $(DEVDOCDIR)
endef

compile-devdoc: $(DEVDOC_BEAMS)
	[ ! -f funrelg.beam ] || mv funrelg.beam $(DEVDOCDIR)
	[ ! -f escobar_hilite.beam ] || mv escobar_hilite.beam $(DEVDOCDIR)
	[ ! -f escobar_run.beam ] || mv escobar_run.beam $(DEVDOCDIR)

$(EDOCINDEX): 
	@ERL@ -noshell -run edoc_run application "'$(APPNAME)'" '"$(SRCDIR)"' \
	'[{dir,"$(DDTDIR)"},{packages,false},{todo,true},{private,true},{def,{vsn,"$(VSN)"}},{stylesheet,"process-one.css"},{overview,"overview.edoc"}]' -s init stop
	sed -i 's/<title>The ejabberd application<\/title>/<title>ejabberd devdoc<\/title><link rel="shortcut icon" href="favicon.ico" type="image\/x-icon"\/>/g;' $(DDTDIR)/index.html
	mv edoc-info $(DEVDOCDIR)
	mv *.png $(DEVDOCDIR)
	cp *.html $(DEVDOCDIR)
	@ERL@ -noshell -pa $(DEVDOCDIR) -run escobar_run dir $(SRCDIR) $(SRCDIR) -s init stop
	@ERL@ -noshell -pa $(DEVDOCDIR) -run funrelg dir $(SRCDIR) $(SRCDIR) -s init stop
	$(devdoc-customize)
	$(devdoc-move)

$(DEVDOCDIR)/%.erl.html: %.erl
	@ERL@ -noshell -pa $(DEVDOCDIR) -run escobar_run file $< $(SRCDIR) -s init stop

$(DEVDOCDIR)/%.html: %.erl
	@ERL@ -noshell -run edoc_run file $< \
	'[{dir,"$(DDTDIR)"},{packages,false},{todo,true},{private,true},{def,{vsn,"$(VSN)"}},{stylesheet,"process-one.css"},{overview,"overview.edoc"}]' -s init stop

$(DEVDOCDIR)/%.svg: %.erl
	@ERL@ -noshell -pa $(DEVDOCDIR) -run funrelg file $< $(SRCDIR) -s init stop

clean-devdoc:
	rm -f $(DEVDOCDIR)/edoc-info
	rm -f $(DEVDOCDIR)/erlang.png
	rm -f $(DEVDOCDIR)/*.beam
	rm -f $(DEVDOCDIR)/*.dot
	rm -f $(DEVDOCDIR)/*.html
	rm -f $(DEVDOCDIR)/*.svg