FIX: refactored dependencies check and install; ADD: README.md

Makefile

@@ -15,49 +15,42 @@ run:
 firmware:
 	cd firmware && make
 
-setup:
-	@ python3 -c "import pygame" || $(MAKE) install-pygame	
-	@ python3 -c "import paigamu" || $(MAKE) get-paigamu
-	$(MAKE) install-pip
-	$(MAKE) install-python-deps
-	$(MAKE) get-platformio
-	cd firmware && $(MAKE) setup
-	@ echo "-----------------------------------------------------------"
-	@ echo "[OK] pip3 installed on system python3"		
-	@ echo "[OK] python requirements installed on system python3"
-	@ echo "[OK] paigamu lib installed on current directory"	
-	@ echo "[OK] pygame installed on system python3"
-	@ echo "[OK] platformiowizard installed"
+setup: install-pygame install-paigamu install-python-deps install-platformiowizard
 	
 install-pygame:
-	sudo apt-get install python3-dev python3-numpy libsdl-dev libsdl-image1.2-dev \
-  libsdl-mixer1.2-dev libsdl-ttf2.0-dev libsmpeg-dev libportmidi-dev \
-  libavformat-dev libswscale-dev libjpeg-dev libfreetype6-dev mercurial
-	hg clone https://bitbucket.org/pygame/pygame
-	cd pygame && python3 setup.py build
-	cd pygame && sudo python3 setup.py install
-	rm -rf pygame
-
-get-paigamu:
-	rm -rf paigamu paigamu.git paigamu.zip
-	wget -O paigamu.zip https://git.cta.if.ufrgs.br/ctautils/paigamu/repository/archive.zip
-	unzip paigamu.zip
-	cp -rf paigamu.git/paigamu .
-	rm -rf paigamu.git paigamu.zip
-
-get-platformio:
-	wget -O platformio.zip https://git.cta.if.ufrgs.br/ctautils/platformiowizard/repository/archive.zip
-	unzip platformio.zip
-	cd platformiowizard.git/firmware && cp -r .scripts Makefile ../../firmware/
-	rm -rf platformiowizard.git platformio.zip firmware/blink
-
-install-pip:
+	@ python3 -c "import pygame" || (sudo apt-get install python3-dev \
+		python3-numpy libsdl-dev libsdl-image1.2-dev libsdl-mixer1.2-dev \
+		libsdl-ttf2.0-dev libsmpeg-dev libportmidi-dev libavformat-dev \
+		libswscale-dev libjpeg-dev libfreetype6-dev mercurial && \
+		hg clone https://bitbucket.org/pygame/pygame && \
+		cd pygame && python3 setup.py build && \
+		cd pygame && sudo python3 setup.py install && \
+		rm -rf pygame)
+	@ (python3 -c "import pygame" && echo "[OK] pygame installed") || \
+		echo "[FAIL] pygame is not installed"
+
+install-paigamu:
+	@ python3 -c "import paigamu" || ( \
+		rm -rf paigamu paigamu.git paigamu.zip && \
+		wget -O paigamu.zip https://git.cta.if.ufrgs.br/ctautils/paigamu/repository/archive.zip && \
+		unzip paigamu.zip && \
+		cp -rf paigamu.git/paigamu . && \
+		rm -rf paigamu.git paigamu.zip && $(MAKE) install-paigamu)
+	@ (python3 -c "import paigamu" && echo "[OK] paigamu installed") || \
+		echo "[FAIL] paigamu is not installed"
+
+install-platformiowizard:
+	@ python -c "import os; raise SystemExit(not os.path.exists('firmware/Makefile'))" || (cd firmware && wget https://git.cta.if.ufrgs.br/ctautils/platformiowizard/raw/master/get-platformiowizard.py && python get-platformiowizard.py)	
+	@ echo "[OK] platformiowizard installed"	
+	
+install-pip3:
 	wget https://bootstrap.pypa.io/get-pip.py
 	sudo -H python3 get-pip.py
-	@ rm get-pip.py
+	rm -rf get-pip.py
 
 install-python-deps:
-	sudo -H pip3 install -r requirements.txt
+	@ python3 -c "import serial" || ($(MAKE) install-pip3 && sudo -H pip3 install pyserial && $(MAKE) install-python-deps)
+	@ echo "[OK] pyserial installed"
 
 clean:
 	rm -rf paigamu

README.md

+# labirinto-respirometro
+
+Jogo onde o usuário deve utilizar o respirômetro (sensor do projeto FISIOLOG) como joystick para controlar um objeto na tela e mantê-lo dentro do labirinto.
+
+## Instalação e uso
+
+Um arquivo `Makefile` deverá estar presente na pasta raiz do projeto. Dentro desta pasta é possível executar os seguintes comandos para manutenção: 
+
+* `make setup`: verifica e instala todas as dependências;
+
+* `make firmware`: instala o firmware do joystick-respirometro em uma placa Arduino;
+
+* `make run`: executa o jogo;

requirements.txt

-pyserial