#
# Makefile
#
# Environment: Debian
#

include common.mk

DISTROS=base debian11 ubuntu2210
VERSION=$(shell dpkg-parsechangelog --show-field Version)

INCLUDES=-I.
HEADERS=config.h qrcode.h storage.h whiteboard.h compiledsql.h
SOURCES=$(HEADERS:.h=.cpp)
OBJECTS=$(HEADERS:.h=.o)
TARGETS=whiteboard.fcgi

build: $(TARGETS)

all: build
	./start.sh

install:
	mkdir -p $(DESTDIR)/usr/lib/whiteboard
	cp whiteboard.fcgi $(DESTDIR)/usr/lib/whiteboard/
	
	mkdir -p $(DESTDIR)/usr/lib/whiteboard/html
	cp -r html/* $(DESTDIR)/usr/lib/whiteboard/html/
	
	uglifyjs html/whiteboard.js -m -c > $(DESTDIR)/usr/lib/whiteboard/html/whiteboard.js || cp html/whiteboard.js $(DESTDIR)/usr/lib/whiteboard/html/whiteboard.js
	htmlmin html/index.html $(DESTDIR)/usr/lib/whiteboard/html/index.html
	cleancss -o $(DESTDIR)/usr/lib/whiteboard/html/whiteboard.css html/whiteboard.css
	
	mkdir -p $(DESTDIR)/etc
	cp whiteboard.conf $(DESTDIR)/etc

# link
whiteboard.fcgi: $(OBJECTS) main.o
	$(CXX) $(LDFLAGS) $^ $(LDLIBS) $(LIBS) -o $@

# .cpp -> .o
%.o: %.cpp
	$(CXX) $(CXXFLAGS) $(INCLUDES) -c $< -o $@

test:
	$(MAKE) -C tests

clean:
	-rm -f *.o *.fcgi *.gcov
	$(MAKE) -C tests clean

deb:
	dpkg-buildpackage

deb-src: clean
	dh_clean
	dh_auto_clean
	dpkg-source -b -I.git -Iresult .

$(DISTROS): deb-src
	sudo pbuilder build --basetgz /var/cache/pbuilder/$@.tgz --buildresult result/$@ ../whiteboard_$(VERSION).dsc
	debsign result/$@/whiteboard_$(VERSION)_amd64.changes

debs: $(DISTROS)

.PHONY: clean