include common.mk

VERSION=$(shell dpkg-parsechangelog --show-field Version)
DISTROS=base debian11 ubuntu2204 ubuntu2210

PROJECTNAME=libreichwein
TGZNAME=$(shell ls -t ../$(PROJECTNAME)-$(VERSION).tar.xz | head -n1 | sed -e 's,^../,,')

DESTDIR=/

SONAME1=libreichwein.so
SONAME2=libreichwein.so.0
SONAME3=libreichwein.so.0.0.0

# By default, don't export. Explicitly mark exports in C++ with:
# __attribute__((visibility("default")))
CXXFLAGS+=-fvisibility=hidden

CXXFLAGS+=-fPIC

PROGSRC=\
    base64.cpp \
    file.cpp \
    mime.cpp \
    os.cpp \
    process.cpp \
    stringhelper.cpp \
    tempfile.cpp \
    url.cpp \
    xml.cpp

SRC=$(PROGSRC)
HEADERS=$(PROGSRC:.cpp=.h) archive.h

all: staticlib sharedlib
	
staticlib: $(PROJECTNAME).a

sharedlib: $(SONAME3)

$(SONAME3): $(PROGSRC:.cpp=.o)
	$(CXX) $(CXXFLAGS) -shared -Wl,-soname,$(SONAME2) -o $@ $^

install:
	mkdir -p $(DESTDIR)/usr/lib
	cp $(PROJECTNAME).a $(DESTDIR)/usr/lib/
	mkdir -p $(DESTDIR)/usr/include/libreichwein
	cp $(HEADERS) $(DESTDIR)/usr/include/libreichwein/
	install $(SONAME3) $(DESTDIR)/usr/lib/$(SONAME3)
	ln -sf $(SONAME3) $(DESTDIR)/usr/lib/$(SONAME2)
	ln -sf $(SONAME2) $(DESTDIR)/usr/lib/$(SONAME1)

$(PROJECTNAME).a: $(SRC:.cpp=.o)
	ar rcs $@ $^

dep: $(SRC:.cpp=.d)

%.d: %.cpp
	$(CXX) $(CXXFLAGS) -MM -MP -MF $@ -c $<

%.o: %.cpp %.d
	$(CXX) $(CXXFLAGS) -c $< -o $@

deb:
	dpkg-buildpackage -rfakeroot

deb-src:
	dh_clean
	dh_auto_clean
	dpkg-source -b -I.git -Iresult -Ifastcgi -Icgi-bin .

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

debs: $(DISTROS)

upload: dist
	scp ../$(TGZNAME) antcom.de:/var/www/reichwein.it-download/
	scp -r result antcom.de:
	scp -r remote-install.sh antcom.de:
	ssh antcom.de ./remote-install.sh $(PROJECTNAME) $(VERSION)
	ssh antcom.de rm -rf remote-install.sh result

test:
	$(MAKE) -C tests

# dependencies

ADD_DEP=Makefile

DISTFILES=$(shell git ls-files 2>/dev/null)
ifeq ($(DISTFILES),)
DISTFILES= \
Makefile \
archive.h \
base64.cpp \
base64.h \
common.mk \
debian/README.Debian \
debian/changelog \
debian/compat \
debian/control \
debian/copyright \
debian/libreichwein-dev.install \
debian/libreichwein0.install \
debian/rules \
debian/source/format \
file.cpp \
file.h \
mime.cpp \
mime.h \
os.cpp \
os.h \
process.cpp \
process.h \
remote-install.sh \
stringhelper.cpp \
stringhelper.h \
tempfile.cpp \
tempfile.h \
xml.cpp \
xml.h \
tests/Makefile \
tests/test-archive.cpp \
tests/test-base64.cpp \
tests/test-file.cpp \
tests/test-mime.cpp \
tests/test-os.cpp \
tests/test-process.cpp \
tests/test-stringhelper.cpp \
tests/test-tempfile.cpp \
tests/test-url.cpp \
url.cpp \
url.h
endif

dist: clean
	rm -rf $(PROJECTNAME)-$(VERSION)
	mkdir $(PROJECTNAME)-$(VERSION)
	cp --parents -r $(DISTFILES) $(PROJECTNAME)-$(VERSION)
	tar cfJ ../$(PROJECTNAME)-$(VERSION).tar.xz $(PROJECTNAME)-$(VERSION)
	rm -rf $(PROJECTNAME)-$(VERSION)
	ls -l ../$(PROJECTNAME)-$(VERSION).tar.xz

# misc ---------------------------------------------------
clean:
	-rm -f *.o *.a *.d $(SONAME1) $(SONAME2) $(SONAME3)
	$(MAKE) -C tests clean

.PHONY: clean all install test

-include $(wildcard $(SRC:.cpp=.d))