#.
#' definitions
#

ESCRIPT = @ESCRIPT@
REBAR = @rebar@
MIX = @rebar@
AWK = @AWK@
INSTALL = @INSTALL@
MKDIR_P = @MKDIR_P@
SED = @SED@
ERL = @ERL@
EPMD = @EPMD@
IEX = @IEX@

INSTALLUSER=@INSTALLUSER@
INSTALLGROUP=@INSTALLGROUP@

REBAR_ENABLE_ELIXIR = @elixir@

prefix = @prefix@
exec_prefix = @exec_prefix@

DESTDIR =

# /etc/ejabberd/
ETCDIR = @sysconfdir@/ejabberd

# /bin/
BINDIR = @bindir@

# /sbin/
SBINDIR = @sbindir@

# /lib/
LIBDIR =  @libdir@

# /lib/ejabberd/
EJABBERDDIR = @libdir@/ejabberd

# /share/doc/ejabberd
PACKAGE_TARNAME = @PACKAGE_TARNAME@
datarootdir = @datarootdir@
DOCDIR = @docdir@

# /share/doc/man/man5
MANDIR = @mandir@/man5

# /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

# /usr/lib/ejabberd/priv/css
CSSDIR = $(PRIVDIR)/css

# /usr/lib/ejabberd/priv/img
IMGDIR = $(PRIVDIR)/img

# /usr/lib/ejabberd/priv/js
JSDIR = $(PRIVDIR)/js

# /usr/lib/ejabberd/priv/sql
SQLDIR = $(PRIVDIR)/sql

# /usr/lib/ejabberd/priv/lua
LUADIR = $(PRIVDIR)/lua

# /var/lib/ejabberd/
SPOOLDIR = @localstatedir@/lib/ejabberd

# /var/log/ejabberd/
LOGDIR = @localstatedir@/log/ejabberd

#.
#' install user
#

# 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

# if no group was enabled, don't set privileges or ownership
ifneq ($(INSTALLGROUP),)
  G_USER=-g $(INSTALLGROUP)
endif

#.
#' rebar / rebar3 / mix
#

ifeq "$(notdir $(MIX))" "mix"
REBAR_VER:=6
REBAR_VER_318:=0
else
REBAR_VER:=$(shell $(REBAR) --version | $(AWK) -F '[ .]' '/rebar / {print $$2}')
REBAR_VER_318:=$(shell $(REBAR) --version | $(AWK) -F '[ .]' '/rebar / {print ($$2 == 3 && $$3 >= 18 ? 1 : 0)}')
endif

ifeq "$(REBAR_VER)" "6"
  REBAR=$(MIX)
  SKIPDEPS=
  LISTDEPS=deps.tree
  UPDATEDEPS=deps.update
  DEPSPATTERN="s/.*─ \([a-z0-9_]*\) .*/\1/p;"
  DEPSBASE=_build
  DEPSDIR=$(DEPSBASE)/dev/lib
  GET_DEPS= deps.get
  CONFIGURE_DEPS=(cd deps/eimp; ./configure)
  EBINDIR=$(DEPSDIR)/ejabberd/ebin
  XREFOPTIONS=graph
  EDOCPRE=MIX_ENV=edoc
  EDOCTASK=docs --proglang erlang
  CLEANARG=--deps
  ELIXIR_LIBDIR_RAW=$(shell elixir -e "IO.puts(:filename.dirname(:code.lib_dir(:elixir)))" -e ":erlang.halt")
  ELIXIR_LIBDIR=":$(ELIXIR_LIBDIR_RAW)"
  REBARREL=MIX_ENV=prod $(REBAR) release --overwrite
  REBARDEV=MIX_ENV=dev $(REBAR) release --overwrite
  RELIVECMD=$(ESCRIPT) rel/relive.escript && MIX_ENV=dev RELIVE=true $(IEX) --name ejabberd@localhost -S mix run
  REL_LIB_DIR = _build/dev/rel/ejabberd/lib
  COPY_REL_TARGET = dev
  GET_DEPS_TRANSLATIONS=MIX_ENV=translations $(REBAR) $(GET_DEPS)
  DEPSDIR_TRANSLATIONS=deps
else
ifeq ($(REBAR_ENABLE_ELIXIR),true)
  ELIXIR_LIBDIR_RAW=$(shell elixir -e "IO.puts(:filename.dirname(:code.lib_dir(:elixir)))" -e ":erlang.halt")
  ELIXIR_LIBDIR=":$(ELIXIR_LIBDIR_RAW)"
  EXPLICIT_ELIXIR_COMPILE=MIX_ENV=default mix compile.elixir
  EXPLICIT_ELIXIR_COMPILE_DEV=MIX_ENV=dev mix compile.elixir
  PREPARE_ELIXIR_SCRIPTS=$(MKDIR_P) rel/overlays; cp $(ELIXIR_LIBDIR_RAW)/../bin/iex rel/overlays/; cp $(ELIXIR_LIBDIR_RAW)/../bin/elixir rel/overlays/; sed -i 's|ERTS_BIN=$$|ERTS_BIN=$$SCRIPT_PATH/../../erts-{{erts_vsn}}/bin/|' rel/overlays/elixir
endif
ifeq "$(REBAR_VER)" "3"
  SKIPDEPS=
  LISTDEPS=tree
ifeq "$(REBAR_VER_318)" "1"
  UPDATEDEPS=upgrade --all
else
  UPDATEDEPS=upgrade
endif
  DEPSPATTERN="s/ (.*//; /^ / s/.* \([a-z0-9_]*\).*/\1/p;"
  DEPSBASE=_build
  DEPSDIR=$(DEPSBASE)/default/lib
  GET_DEPS= get-deps
  CONFIGURE_DEPS=$(REBAR) configure-deps
  EBINDIR=$(DEPSDIR)/ejabberd/ebin
  XREFOPTIONS=
  CLEANARG=--all
  REBARREL=$(REBAR) as prod tar
  REBARDEV=$(REBAR) as dev release
  RELIVECMD=$(REBAR) as dev relive
  REL_LIB_DIR = _build/dev/rel/ejabberd/lib
  COPY_REL_TARGET = dev
  GET_DEPS_TRANSLATIONS=$(REBAR) as translations $(GET_DEPS)
  DEPSDIR_TRANSLATIONS=_build/translations/lib
else
  SKIPDEPS=skip_deps=true
  LISTDEPS=-q list-deps
  UPDATEDEPS=update-deps
  DEPSPATTERN="/ TAG / s/ .*// p; / REV / s/ .*// p; / BRANCH / s/ .*// p;"
  DEPSBASE=deps
  DEPSDIR=$(DEPSBASE)
  GET_DEPS= get-deps
  CONFIGURE_DEPS=$(REBAR) configure-deps
  EBINDIR=ebin
  XREFOPTIONS=
  CLEANARG=
  REBARREL=$(REBAR) generate
  REBARDEV=
  RELIVECMD=@echo "Rebar2 detected... relive not supported.\
	 \nTry: ./configure --with-rebar=rebar3 ; make relive"
  REL_LIB_DIR = rel/ejabberd/lib
  COPY_REL_TARGET = rel
endif
endif

#.
#' main targets
#

all: scripts deps src

deps: $(DEPSDIR)/.got

$(DEPSDIR)/.got:
	rm -rf $(DEPSDIR)/.got
	rm -rf $(DEPSDIR)/.built
	$(MKDIR_P) $(DEPSDIR)
	$(REBAR) $(GET_DEPS) && :> $(DEPSDIR)/.got
	$(CONFIGURE_DEPS)

$(DEPSDIR)/.built: $(DEPSDIR)/.got
	$(REBAR) compile && :> $(DEPSDIR)/.built

src: $(DEPSDIR)/.built
	$(REBAR) $(SKIPDEPS) compile
	$(EXPLICIT_ELIXIR_COMPILE)

update:
	rm -rf $(DEPSDIR)/.got
	rm -rf $(DEPSDIR)/.built
	$(REBAR) $(UPDATEDEPS) && :> $(DEPSDIR)/.got
	$(CONFIGURE_DEPS)

xref: all
	$(REBAR) $(SKIPDEPS) xref $(XREFOPTIONS)

hooks: all
	tools/hook_deps.sh $(EBINDIR)

options: all
	tools/opt_types.sh ejabberd_option $(EBINDIR)

translations:
	$(GET_DEPS_TRANSLATIONS)
	tools/prepare-tr.sh $(DEPSDIR_TRANSLATIONS)

doap:
	tools/generate-doap.sh

#.
#' edoc
#

edoc: edoc_files edoc_compile
	$(EDOCPRE) $(REBAR) $(EDOCTASK)

edoc_compile: deps
	$(EDOCPRE) $(REBAR) compile

edoc_files: _build/edoc/docs.md _build/edoc/logo.png

_build/edoc/docs.md: edoc_compile
	echo "For much more detailed and complete ejabberd documentation, " \
	     "go to the [ejabberd Docs](https://docs.ejabberd.im/) site." \
	     > _build/edoc/docs.md

_build/edoc/logo.png: edoc_compile
	wget https://docs.ejabberd.im/assets/img/footer_logo_e.png -O _build/edoc/logo.png

#.
#' copy-files
#

JOIN_PATHS=$(if $(wordlist 2,1000,$(1)),$(firstword $(1))/$(call JOIN_PATHS,$(wordlist 2,1000,$(1))),$(1))

VERSIONED_DEP=$(if $(DEP_$(1)_VERSION),$(DEP_$(1)_VERSION),$(1))

DEPIX:=$(words $(subst /, ,$(DEPSDIR)))
LIBIX:=$(shell expr "$(DEPIX)" + 2)

ELIXIR_TO_DEST=$(LIBDIR) $(call VERSIONED_DEP,$(word 2,$(1))) $(wordlist 5,1000,$(1))
DEPS_TO_DEST=$(LIBDIR) $(call VERSIONED_DEP,$(word 2,$(1))) $(wordlist 3,1000,$(1))
MAIN_TO_DEST=$(LIBDIR) $(call VERSIONED_DEP,ejabberd) $(1)
TO_DEST_SINGLE=$(if $(subst X$(DEPSBASE)X,,X$(word 1,$(1))X),$(call MAIN_TO_DEST,$(1)),$(if $(subst XlibX,,X$(word $(LIBIX),$(1))X),$(call DEPS_TO_DEST,$(wordlist $(DEPIX),1000,$(1))),$(call ELIXIR_TO_DEST,$(wordlist $(DEPIX),1000,$(1)))))
TO_DEST=$(foreach path,$(1),$(call JOIN_PATHS,$(DESTDIR)$(call TO_DEST_SINGLE,$(subst /, ,$(path)))))

FILTER_DIRS=$(foreach path,$(1),$(if $(wildcard $(path)/*),,$(path)))
FILES_WILDCARD=$(call FILTER_DIRS,$(foreach w,$(1),$(wildcard $(w))))

ifeq ($(MAKECMDGOALS),copy-files-sub)

DEPS:=$(sort $(shell QUIET=1 $(REBAR) $(LISTDEPS) | $(SED) -ne $(DEPSPATTERN) ))

DEPS_FILES=$(call FILES_WILDCARD,$(foreach DEP,$(DEPS),$(DEPSDIR)/$(DEP)/ebin/*.beam $(DEPSDIR)/$(DEP)/ebin/*.app $(DEPSDIR)/$(DEP)/priv/* $(DEPSDIR)/$(DEP)/priv/lib/* $(DEPSDIR)/$(DEP)/priv/bin/* $(DEPSDIR)/$(DEP)/include/*.hrl $(DEPSDIR)/$(DEP)/COPY* $(DEPSDIR)/$(DEP)/LICENSE* $(DEPSDIR)/$(DEP)/lib/*/ebin/*.beam $(DEPSDIR)/$(DEP)/lib/*/ebin/*.app))

BINARIES=$(DEPSDIR)/epam/priv/bin/epam $(DEPSDIR)/eimp/priv/bin/eimp $(DEPSDIR)/fs/priv/mac_listener

DEPS_FILES_FILTERED=$(filter-out $(BINARIES) $(DEPSDIR)/elixir/ebin/elixir.app,$(DEPS_FILES))
DEPS_DIRS=$(sort $(DEPSDIR)/ $(foreach DEP,$(DEPS),$(DEPSDIR)/$(DEP)/) $(dir $(DEPS_FILES)))

MAIN_FILES=$(filter-out %/configure.beam,$(call FILES_WILDCARD,$(EBINDIR)/*.beam $(EBINDIR)/*.app priv/msgs/*.msg priv/css/*.css priv/img/*.png priv/js/*.js priv/lib/* include/*.hrl COPYING))
MAIN_DIRS=$(sort $(dir $(MAIN_FILES)) priv/bin priv/sql priv/lua)

define DEP_VERSION_template
DEP_$(1)_VERSION:=$(shell $(SED) -e '/vsn/!d;s/.*, *"/$(1)-/;s/".*//' $(2) 2>/dev/null)
endef

DELETE_TARGET_SO=$(if $(subst X.soX,,X$(suffix $(1))X),,rm -f $(call TO_DEST,$(1));)

$(foreach DEP,$(DEPS),$(eval $(call DEP_VERSION_template,$(DEP),$(DEPSDIR)/$(DEP)/ebin/$(DEP).app)))
$(eval $(call DEP_VERSION_template,ejabberd,$(EBINDIR)/ejabberd.app))

define COPY_template
$(call TO_DEST,$(1)): $(1) $(call TO_DEST,$(dir $(1))) ; $(call DELETE_TARGET_SO, $(1)) $$(INSTALL) -m 644 $(1) $(call TO_DEST,$(1))
endef

define COPY_BINARY_template
$(call TO_DEST,$(1)): $(1) $(call TO_DEST,$(dir $(1))) ; rm -f $(call TO_DEST,$(1)); $$(INSTALL) -m 755 $$(O_USER) $(1) $(call TO_DEST,$(1))
endef

$(foreach file,$(DEPS_FILES_FILTERED) $(MAIN_FILES),$(eval $(call COPY_template,$(file))))

$(foreach file,$(BINARIES),$(eval $(call COPY_BINARY_template,$(file))))

$(sort $(call TO_DEST,$(MAIN_DIRS) $(DEPS_DIRS))):
		$(INSTALL) -d $@

$(call TO_DEST,priv/sql/lite.sql): sql/lite.sql $(call TO_DEST,priv/sql)
	$(INSTALL) -m 644 $< $@

$(call TO_DEST,priv/sql/lite.new.sql): sql/lite.new.sql $(call TO_DEST,priv/sql)
	$(INSTALL) -m 644 $< $@

$(call TO_DEST,priv/bin/captcha.sh): tools/captcha.sh $(call TO_DEST,priv/bin)
	$(INSTALL) -m 755 $(O_USER) $< $@

$(call TO_DEST,priv/lua/redis_sm.lua): priv/lua/redis_sm.lua $(call TO_DEST,priv/lua)
	$(INSTALL) -m 644 $< $@

ifeq (@sqlite@,true)
SQLITE_FILES = priv/sql/lite.sql priv/sql/lite.new.sql
endif

ifeq (@redis@,true)
REDIS_FILES = priv/lua/redis_sm.lua
endif

copy-files-sub2: $(call TO_DEST,$(DEPS_FILES) $(MAIN_FILES) priv/bin/captcha.sh $(SQLITE_FILES) $(REDIS_FILES))

.PHONY: $(call TO_DEST,$(DEPS_FILES) $(MAIN_DIRS) $(DEPS_DIRS))

endif

copy-files:
	$(MAKE) copy-files-sub

copy-files-sub: copy-files-sub2

#.
#' copy-files-rel
#

copy-files-rel: $(COPY_REL_TARGET)
	#
	# Libraries
	(cd $(REL_LIB_DIR) && find . -follow -type f ! -executable -exec $(INSTALL) -vDm 640 $(G_USER) {} $(DESTDIR)$(LIBDIR)/{} \;)
	#
	# *.so:
	(cd $(REL_LIB_DIR) && find . -follow -type f -executable -name *.so -exec $(INSTALL) -vDm 640 $(G_USER) {} $(DESTDIR)$(LIBDIR)/{} \;)
	#
	# Executable files
	(cd $(REL_LIB_DIR) && find . -follow -type f -executable ! -name *.so -exec $(INSTALL) -vDm 550 $(G_USER) {} $(DESTDIR)$(LIBDIR)/{} \;)

#.
#' uninstall-librel
#

uninstall-librel:
	(cd $(REL_LIB_DIR) && find . -follow -type f -exec rm -fv -v $(DESTDIR)$(LIBDIR)/{} \;)
	(cd $(REL_LIB_DIR) && find . -follow -depth -type d -exec rm -dv -v $(DESTDIR)$(LIBDIR)/{} \;)

#.
#' relive
#

relive:
	$(EXPLICIT_ELIXIR_COMPILE_DEV)
	$(RELIVECMD)

relivelibdir=$(shell pwd)/$(DEPSDIR)
relivedir=$(shell pwd)/_build/relive
CONFIG_DIR = ${relivedir}/conf
SPOOL_DIR = ${relivedir}/database
LOGS_DIR = ${relivedir}/logs

#.
#' scripts
#

ejabberdctl.relive:
	$(SED)  -e "s*{{installuser}}*${INSTALLUSER}*g" \
		-e "s*{{config_dir}}*${CONFIG_DIR}*g" \
		-e "s*{{logs_dir}}*${LOGS_DIR}*g" \
		-e "s*{{spool_dir}}*${SPOOL_DIR}*g" \
		-e "s*{{bindir}}*${BINDIR}*g" \
		-e "s*{{libdir}}*${relivelibdir}${ELIXIR_LIBDIR}*g" \
		-e "s*ERTS_VSN*# ERTS_VSN*g" \
		-e "s*{{iexpath}}*${IEX}*g" \
		-e "s*{{erl}}*${ERL}*g" \
		-e "s*{{epmd}}*${EPMD}*g" ejabberdctl.template \
		> ejabberdctl.relive

ejabberd.init:
	$(SED) -e "s*@ctlscriptpath@*$(SBINDIR)*g" \
		-e "s*@installuser@*$(INIT_USER)*g" ejabberd.init.template \
		> ejabberd.init
	chmod 755 ejabberd.init

ejabberd.service:
	$(SED) -e "s*@ctlscriptpath@*$(SBINDIR)*g" \
		-e "s*@installuser@*$(INIT_USER)*g" ejabberd.service.template \
		> ejabberd.service
	chmod 644 ejabberd.service

ejabberdctl.example: vars.config
	$(SED)  -e "s*{{installuser}}*${INSTALLUSER}*g" \
		-e "s*{{config_dir}}*${ETCDIR}*g" \
		-e "s*{{logs_dir}}*${LOGDIR}*g" \
		-e "s*{{spool_dir}}*${SPOOLDIR}*g" \
		-e "s*{{bindir}}*${BINDIR}*g" \
		-e "s*{{libdir}}*${LIBDIR}${ELIXIR_LIBDIR}*g" \
		-e "s*ERTS_VSN*# ERTS_VSN*g" \
		-e "s*{{iexpath}}*${IEX}*g" \
		-e "s*{{erl}}*${ERL}*g" \
		-e "s*{{epmd}}*${EPMD}*g" ejabberdctl.template \
		> ejabberdctl.example

scripts: ejabberd.init ejabberd.service ejabberdctl.example

#.
#' install
#

install: copy-files install-main

install-rel: copy-files-rel install-main

install-main:
	#
	# Configuration files
	$(INSTALL) -d -m 750 $(G_USER) $(DESTDIR)$(ETCDIR)
	[ -f $(DESTDIR)$(ETCDIR)/ejabberd.yml ] \
		&& $(INSTALL) -b -m 640 $(G_USER) ejabberd.yml.example $(DESTDIR)$(ETCDIR)/ejabberd.yml-new \
		|| $(INSTALL) -b -m 640 $(G_USER) ejabberd.yml.example $(DESTDIR)$(ETCDIR)/ejabberd.yml
	[ -f $(DESTDIR)$(ETCDIR)/ejabberdctl.cfg ] \
		&& $(INSTALL) -b -m 640 $(G_USER) ejabberdctl.cfg.example $(DESTDIR)$(ETCDIR)/ejabberdctl.cfg-new \
		|| $(INSTALL) -b -m 640 $(G_USER) ejabberdctl.cfg.example $(DESTDIR)$(ETCDIR)/ejabberdctl.cfg
	$(INSTALL) -b -m 644 $(G_USER) inetrc $(DESTDIR)$(ETCDIR)/inetrc
	#
	# Administration script
	[ -d $(DESTDIR)$(SBINDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(SBINDIR)
	$(INSTALL) -m 550 $(G_USER) ejabberdctl.example $(DESTDIR)$(SBINDIR)/ejabberdctl
	# Elixir binaries
	[ -d $(DESTDIR)$(BINDIR) ] || $(INSTALL) -d -m 755 $(DESTDIR)$(BINDIR)
	[ -f $(DEPSDIR)/elixir/bin/iex ] && $(INSTALL) -m 550 $(G_USER) $(DEPSDIR)/elixir/bin/iex $(DESTDIR)$(BINDIR)/iex || true
	[ -f $(DEPSDIR)/elixir/bin/elixir ] && $(INSTALL) -m 550 $(G_USER) $(DEPSDIR)/elixir/bin/elixir $(DESTDIR)$(BINDIR)/elixir || true
	[ -f $(DEPSDIR)/elixir/bin/mix ] && $(INSTALL) -m 550 $(G_USER) $(DEPSDIR)/elixir/bin/mix $(DESTDIR)$(BINDIR)/mix || true
	#
	# Spool directory
	$(INSTALL) -d -m 750 $(O_USER) $(DESTDIR)$(SPOOLDIR)
	$(CHOWN_COMMAND) -R $(INSTALLUSER) $(DESTDIR)$(SPOOLDIR) >$(CHOWN_OUTPUT)
	chmod -R 750 $(DESTDIR)$(SPOOLDIR)
	#
	# Log directory
	$(INSTALL) -d -m 750 $(O_USER) $(DESTDIR)$(LOGDIR)
	$(CHOWN_COMMAND) -R $(INSTALLUSER) $(DESTDIR)$(LOGDIR) >$(CHOWN_OUTPUT)
	chmod -R 750 $(DESTDIR)$(LOGDIR)
	#
	# Documentation
	$(INSTALL) -d $(DESTDIR)$(MANDIR)
	$(INSTALL) -d $(DESTDIR)$(DOCDIR)
	[ -f man/ejabberd.yml.5 ] \
		&& $(INSTALL) -m 644 man/ejabberd.yml.5 $(DESTDIR)$(MANDIR) \
		|| echo "Man page not included in sources"
	$(INSTALL) -m 644 COPYING $(DESTDIR)$(DOCDIR)

#.
#' uninstall
#

uninstall: uninstall-binary

uninstall-rel: uninstall-binary uninstall-librel

uninstall-binary:
	rm -f  $(DESTDIR)$(SBINDIR)/ejabberdctl
	rm -f  $(DESTDIR)$(BINDIR)/iex
	rm -f  $(DESTDIR)$(BINDIR)/elixir
	rm -f  $(DESTDIR)$(BINDIR)/mix
	rm -fr $(DESTDIR)$(DOCDIR)
	rm -f  $(DESTDIR)$(BEAMDIR)/*.beam
	rm -f  $(DESTDIR)$(BEAMDIR)/*.app
	rm -fr $(DESTDIR)$(BEAMDIR)
	rm -f  $(DESTDIR)$(INCLUDEDIR)/*.hrl
	rm -fr $(DESTDIR)$(INCLUDEDIR)
	rm -fr $(DESTDIR)$(PBINDIR)
	rm -f  $(DESTDIR)$(SODIR)/*.so
	rm -fr $(DESTDIR)$(SODIR)
	rm -f  $(DESTDIR)$(MSGSDIR)/*.msg
	rm -fr $(DESTDIR)$(MSGSDIR)
	rm -f  $(DESTDIR)$(CSSDIR)/*.css
	rm -fr $(DESTDIR)$(CSSDIR)
	rm -f  $(DESTDIR)$(IMGDIR)/*.png
	rm -fr $(DESTDIR)$(IMGDIR)
	rm -f  $(DESTDIR)$(JSDIR)/*.js
	rm -fr $(DESTDIR)$(JSDIR)
	rm -f  $(DESTDIR)$(SQLDIR)/*.sql
	rm -fr $(DESTDIR)$(SQLDIR)
	rm -fr $(DESTDIR)$(LUADIR)/*.lua
	rm -fr $(DESTDIR)$(LUADIR)
	rm -fr $(DESTDIR)$(PRIVDIR)
	rm -fr $(DESTDIR)$(EJABBERDDIR)
	rm -f  $(DESTDIR)$(MANDIR)/ejabberd.yml.5

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

#.
#' clean
#

clean:
	rm -rf $(DEPSDIR)/.got
	rm -rf $(DEPSDIR)/.built
	rm -rf test/*.beam
	rm -f rebar.lock
	rm -f ejabberdctl.example ejabberd.init ejabberd.service
	$(REBAR) clean $(CLEANARG)

clean-rel:
	rm -rf rel/ejabberd

distclean: clean clean-rel
	rm -f aclocal.m4
	rm -f config.status
	rm -f config.log
	rm -rf autom4te.cache
	rm -rf $(EBINDIR)
	rm -rf $(DEPSBASE)
	rm -rf deps
	rm -f Makefile
	rm -f vars.config

#.
#' releases
#

rel: prod

prod:
	$(PREPARE_ELIXIR_SCRIPTS)
	$(REBARREL)

DEV_CONFIG = _build/dev/rel/ejabberd/conf/ejabberd.yml

dev $(DEV_CONFIG):
	$(PREPARE_ELIXIR_SCRIPTS)
	$(REBARDEV)

#.
#' tags
#

TAGS:
	etags src/*.erl

#.
#' makefile
#

Makefile: Makefile.in

#.
#' dialyzer
#

ifeq "$(REBAR_VER)" "6" # Mix
dialyzer:
	MIX_ENV=test $(REBAR) dialyzer

else
ifeq "$(REBAR_VER)" "3" # Rebar3
dialyzer:
	$(REBAR) dialyzer

else # Rebar2
deps := $(wildcard $(DEPSDIR)/*/ebin)

dialyzer/erlang.plt:
	@$(MKDIR_P) dialyzer
	@dialyzer --build_plt --output_plt dialyzer/erlang.plt \
	-o dialyzer/erlang.log --apps kernel stdlib sasl crypto \
	public_key ssl mnesia inets odbc compiler erts \
	os_mon asn1 syntax_tools; \
	status=$$? ; if [ $$status -ne 2 ]; then exit $$status; else exit 0; fi

dialyzer/deps.plt:
	@$(MKDIR_P) dialyzer
	@dialyzer --build_plt --output_plt dialyzer/deps.plt \
	-o dialyzer/deps.log $(deps); \
	status=$$? ; if [ $$status -ne 2 ]; then exit $$status; else exit 0; fi

dialyzer/ejabberd.plt:
	@$(MKDIR_P) dialyzer
	@dialyzer --build_plt --output_plt dialyzer/ejabberd.plt \
	-o dialyzer/ejabberd.log ebin; \
	status=$$? ; if [ $$status -ne 2 ]; then exit $$status; else exit 0; fi

erlang_plt: dialyzer/erlang.plt
	@dialyzer --plt dialyzer/erlang.plt --check_plt -o dialyzer/erlang.log; \
	status=$$? ; if [ $$status -ne 2 ]; then exit $$status; else exit 0; fi

deps_plt: dialyzer/deps.plt
	@dialyzer --plt dialyzer/deps.plt --check_plt -o dialyzer/deps.log; \
	status=$$? ; if [ $$status -ne 2 ]; then exit $$status; else exit 0; fi

ejabberd_plt: dialyzer/ejabberd.plt
	@dialyzer --plt dialyzer/ejabberd.plt --check_plt -o dialyzer/ejabberd.log; \
	status=$$? ; if [ $$status -ne 2 ]; then exit $$status; else exit 0; fi

dialyzer: erlang_plt deps_plt ejabberd_plt
	@dialyzer --plts dialyzer/*.plt --no_check_plt \
	--get_warnings -o dialyzer/error.log ebin; \
	status=$$? ; if [ $$status -ne 2 ]; then exit $$status; else exit 0; fi
endif
endif

#.
#' test
#

test:
	@echo "************************** NOTICE ***************************************"
	@cat test/README
	@echo "*************************************************************************"
	@cd priv && ln -sf ../sql
	$(REBAR) $(SKIPDEPS) ct

#.
#' phony
#

.PHONY: src edoc dialyzer Makefile TAGS clean clean-rel distclean prod rel \
	install uninstall uninstall-binary uninstall-all translations deps test \
	all dev doap help install-rel relive scripts uninstall-rel update \
	erlang_plt deps_plt ejabberd_plt xref hooks options

#.
#' help
#

help:
	@echo ""
	@echo "  [all]          "
	@echo "  scripts        Prepare ejabberd start scripts"
	@echo "  deps           Get and configure dependencies"
	@echo "  src            Compile dependencies and ejabberd"
	@echo "  update         Update dependencies source code"
	@echo "  clean          Clean binary files"
	@echo "  distclean      Clean completely the development files"
	@echo ""
	@echo "  install        Install ejabberd to /usr/local"
	@echo "  install-rel    Install ejabberd to /usr/local (using release)"
	@echo "  uninstall      Uninstall ejabberd (buggy)"
	@echo "  uninstall-rel  Uninstall ejabberd (using release)"
	@echo "  uninstall-all  Uninstall also configuration, logs, mnesia... (buggy)"
	@echo ""
	@echo "  prod           Build a production release"
	@echo "  dev            Build a development release"
	@echo "  relive         Start a live ejabberd in _build/relive/"
	@echo ""
	@echo "  doap           Generate DOAP file"
	@echo "  edoc           Generate EDoc documentation [mix]"
	@echo "  options        Generate ejabberd_option.erl"
	@echo "  translations   Extract translation files"
	@echo "  TAGS           Generate tags file for text editors"
	@echo ""
	@echo "  dialyzer       Run Dialyzer static analyzer"
	@echo "  hooks          Run hooks validator"
	@echo "  test           Run Common Tests suite [rebar3]"
	@echo "  xref           Run cross reference analysis [rebar3]"

#.
#'
# vim: foldmarker=#',#. foldmethod=marker: