-all:
- mkdir -p bin/
- ../../bin/nitg --dir bin/ src/calculator_test.nit src/calculator_gtk.nit
+NITC=../../bin/nitc
+NITLS=../../bin/nitls
+
+all: bin/calculator bin/calculator.apk bin/test
+
+bin/calculator: $(shell ${NITLS} -M src/calculator.nit ../../lib/linux/ui.nit) ${NITC}
+ mkdir -p bin
+ ${NITC} -o $@ src/calculator.nit -m ../../lib/linux/ui.nit
+
+bin/calculator.apk: $(shell ${NITLS} -M src/calculator.nit ../../lib/android/ui/) ${NITC} ../../contrib/inkscape_tools/bin/svg_to_icons
+ mkdir -p bin res
+ ../../contrib/inkscape_tools/bin/svg_to_icons art/icon.svg --android --out res/
+ ${NITC} -o $@ src/calculator.nit -m ../../lib/android/ui/
+
+../../contrib/inkscape_tools/bin/svg_to_icons:
+ make -C ../../contrib/inkscape_tools/
+
+android-install: bin/calculator.apk
+ adb install -r bin/calculator.apk
+
+bin/test: $(shell ${NITLS} -M src/calculator_test.nit) ${NITC}
+ mkdir -p bin
+ ${NITC} -o $@ src/calculator_test.nit
+
+check: bin/test
+ bin/test