if ANDROID
all_target=bin/AltosDroid-debug.apk bin/AltosDroid-release.apk
clean_command=ant clean
else
all_target=
clean_command=echo done
endif

SDK=$(ANDROID_SDK)

DX=$(SDK)/platform-tools/dx
ADB=$(SDK)/platform-tools/adb
AAPT=$(SDK)/platform-tools/aapt
APKBUILDER=$(SDK)/tools/apkbuilder
ZIPALIGN=$(SDK)/tools/zipalign

SRC_DIR=src/org/altusmetrum/AltosDroid
EXT_LIBDIR=libs
ALTOSLIB_SRCDIR=../altoslib
ALTOSLIB_JAR=altoslib_$(ALTOSLIB_VERSION).jar

ALTOSLIB=$(EXT_LIBDIR)/$(ALTOSLIB_JAR)

SRC=$(SRC_DIR)/*.java

all: $(all_target)

$(ALTOSLIB): $(ALTOSLIB_SRCDIR)/$(ALTOSLIB_JAR)
	mkdir -p $(EXT_LIBDIR)
	cd $(EXT_LIBDIR) && ln -s $(shell echo $(EXT_LIBDIR) | sed 's|[^/]\+|..|g')/$(ALTOSLIB_SRCDIR)/$(ALTOSLIB_JAR) .

$(SRC_DIR)/BuildInfo.java: $(SRC)
	./buildinfo.sh

if ANDROID
install-release: bin/AltosDroid-release.apk
	$(ADB) install -r bin/AltosDroid-release.apk

install-debug: bin/AltosDroid-debug.apk
	$(ADB) install -r bin/AltosDroid-debug.apk

bin/AltosDroid-debug.apk: $(SRC) $(ALTOSLIB)
	ant debug

bin/AltosDroid-release.apk: $(SRC) $(ALTOSLIB)
	ant release

sign:
	jarsigner -keystore release.keystore \
	   -signedjar bin/AltosDroid-release-signed.apk \
	   bin/AltosDroid-release-unsigned.apk AltosDroid
	$(SDK)/tools/zipalign -f 4 \
	   bin/AltosDroid-release-signed.apk \
	   bin/AltosDroid-release.apk

endif

clean: clean-local
	$(clean_command)

clean-local:
	rm -rf $(EXT_LIBDIR)