# top-level Makefile for debbugs
# probably requires GNU make to run properly

sbin_dir	:= $(DESTDIR)/usr/sbin
etc_dir		:= $(DESTDIR)/etc/debbugs
var_dir		:= $(DESTDIR)/var/lib/debbugs
scripts_dir	:= $(DESTDIR)/usr/lib/debbugs
perl_dir	:= $(DESTDIR)/usr/share/perl5/Debbugs
doc_dir		:= $(DESTDIR)/usr/share/doc/debbugs
templates_dir	:= $(DESTDIR)/usr/share/debbugs/templates
man_dir		:= $(DESTDIR)/usr/share/man
man8_dir	:= $(man_dir)/man8
examples_dir	:= $(doc_dir)/examples

scripts_in	= $(foreach script, $(filter-out scripts/config% scripts/errorlib scripts/text, $(wildcard scripts/*)),$(patsubst scripts/%,%,$(script)))
htmls_in	:= $(wildcard html/*.html.in)
cgis		:= $(wildcard cgi/*.cgi cgi/*.pl)

# We use the Makefile.PL to install these; not totally decided if we
# should switch entirely to this model.
#perls		:= $(shell find Debbugs -type f -iname '*.pm')

install_exec	:= install -m755 -p
install_data	:= install -m644 -p

PERL ?= /usr/bin/perl

all: build test

build:
	$(PERL) Makefile.PL
	$(MAKE) -f Makefile.perl

test:
	$(PERL) -MTest::Harness -I. -e 'runtests(glob(q(t/*.t)))'

test_%: t/%.t
	$(PERL) -MTest::Harness -I. -e 'runtests(q($<))'

testcover:
	PERLLIB=t/cover_lib/ cover -test

clean:
	if [ -e Makefile.perl ]; then \
		$(MAKE) -f Makefile.perl clean; \
	fi;

install: install_mostfiles
	# install basic debbugs documentation
	$(install_data) COPYING UPGRADE README debian/README.mail $(doc_dir)

	# configure debbugs
	$(sbin_dir)/debbugsconfig

install_mostfiles:
	# create the directories if they aren't there
	for dir in $(sbin_dir) $(etc_dir)/html $(etc_dir)/indices \
$(var_dir)/indices $(var_dir)/www/cgi $(var_dir)/www/db $(var_dir)/www/txt \
$(var_dir)/spool/lock $(var_dir)/spool/archive $(var_dir)/spool/incoming \
$(var_dir)/spool/db-h $(scripts_dir) $(examples_dir) $(man8_dir); \
          do test -d $$dir || $(install_exec) -d $$dir; done
# we shouldn't ship db-h spool directories
	# make db-h spool dirs if they don't exist
#	cd $(var_dir)/spool/db-h; \
#	  for dir in $(shell seq -w 00 99); \
#	    do test -d $$dir || $(install_exec) -d $$dir; done


	# install the scripts
	$(foreach script,$(scripts_in), $(install_exec) scripts/$(script) $(scripts_dir);)
	$(install_data) scripts/errorlib $(scripts_dir)/errorlib

	# install examples
	$(install_data) scripts/config $(examples_dir)/config
	$(install_data) scripts/config.debian $(examples_dir)/config.debian
	$(install_data) scripts/text $(examples_dir)/text
	$(install_data) debian/crontab misc/nextnumber misc/Maintainers \
	  misc/Maintainers.override misc/pseudo-packages.description \
	  misc/sources $(examples_dir)
	$(install_data) examples/apache.conf $(examples_dir)

	# install the HTML pages etc
	$(foreach html, $(htmls_in), $(install_data) $(html) $(etc_dir)/html;)
	$(install_data) html/htaccess $(var_dir)/www/db/.htaccess
	$(install_data) html/bugs.css $(var_dir)/www/bugs.css

	# install the CGIs
	for cgi in $(cgis); do $(install_exec) $$cgi $(var_dir)/www/cgi; done
	$(install_exec) cgi/bugs-fetch2.pl $(var_dir)/www/cgi/bugs-fetch2.pl

#	# install Perl modules
#	for perl in $(perls); do $(install_data) $$perl $(perl_dir); done
	# Make documentation for the perl modules


	# install debbugsconfig
	$(install_exec) debian/debbugsconfig $(sbin_dir)
	$(install_data) debian/debbugsconfig.8 $(man8_dir)
	# install migration tools
	$(install_exec) migrate/debbugs-dbhash $(sbin_dir)
	$(install_data) migrate/debbugs-dbhash.8 $(man8_dir)
	$(install_exec) migrate/debbugs-upgradestatus $(sbin_dir)

	# install the updateseqs file
	$(install_data) misc/updateseqs $(var_dir)/spool

	# install the templates
	$(foreach dir, $(wildcard templates/*/*), $(install_exec) -d $(templates_dir)/$(patsubst templates/%,%,$(dir));)
	$(foreach tmpl, $(wildcard templates/*/*/*.tmpl), $(install_data) $(tmpl) $(templates_dir)/$(patsubst templates/%,%,$(tmpl));)


.PHONY: test build