# project classes configuration
MAINCLASS := subconscious.Subconscious
SOURCES := $(shell find src -iname '*.java')

# debug or release mode
DEBUG=1

# java compiler configuraton
JAVAC := javac
JAVAC_ARGS := -Xlint:all \
				-classpath lib/gson-2.6.2.jar:. \
				-sourcepath src

# java debugger configuration
JDB := jdb
JDB_ARGS := -attach jdbconn
USE_JDB := 0

# java runtime configuration
JAVA := java
JAVA_ARGS := -cp ../lib/gson-2.6.2.jar:. -Xmx2G
ifeq ($(USE_JDB),1)
    JAVA_ARGS += -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=8000
endif
ifeq ($(DEBUG),1)
	JAVA_ARGS += -enableassertions
endif


# recipes
.PHONY: all run pack classes dirs clean
all: classes

classes: dirs
	$(JAVAC) $(JAVAC_ARGS) -d build $(SOURCES)

.ONESHELL:
run: classes
	cd build
	$(JAVA) $(JAVA_ARGS) $(MAINCLASS)

.ONESHELL:
pack: classes
	echo "Main-Class: $(MAINCLASS)" > jar/manifest.txt
	jar cvfm jar/$(MAINCLASS).jar jar/manifest.txt -C bin/ .
	rm jar/manifest.txt
	cp lib/gson-2.6.2.jar jar/
	cd jar
	jar xf gson-2.6.2.jar
	rm META-INF -R
	jar xf Sub.jar
	rm gson-2.6.2.jar
	rm Sub.jar
	zip -r Subconcious.jar ./*
	find . ! -name 'Subconcious.jar' -type f -exec rm -f {} +
	rm -R com META-INF
	
dirs:
	mkdir -p build

clean:
	rm -rd build