# Makefile for building Parsee
# ================================
# TODO: Consider making something akin to a configure script that checks 
# for dependencies, or maybe even use *autoconf* (the devil!)


# =========================== Parsee Flags  =============================
NAME=Parsee
VERSION=0.0.0
REPOSITORY=$(shell git remote get-url origin)

# =========================== Compilation Flags ============================
CYTO_INC=/usr/local/include/			# Where Cytoplasm's include path is 
										# located.
CYTO_LIB=/usr/local/lib 				# Where's Cytoplasm's library is 
										# located.

SOURCE=src
OBJECT=build
AYAS=ayaya
ETC=etc
INCLUDES=src/include
CC=cc
CFLAGS=-I$(SOURCE) -I$(INCLUDES) -I$(CYTO_INC) -DNAME="\"$(NAME)\"" -DVERSION="\"$(VERSION)\"" -DREPOSITORY=\"$(REPOSITORY)\" -g -ggdb -Wall -Werror
LDFLAGS=-L $(CYTO_LIB) -lCytoplasm -g -ggdb
AFLAGS=-C "$(ETC)/ayadoc/style.css" -p "$(NAME)"
BINARY=parsee
# ============================ Compilation =================================
SRC_FILES:=$(shell find $(SOURCE) -name '*.c')
OBJ_FILES:=${subst $(SOURCE)/,$(OBJECT)/,$(patsubst %.c, %.o, $(SRC_FILES))}

CPP_FILES:=$(shell find $(INCLUDES) -name '*.h')
AYA_FILES:=${subst $(INCLUDES)/,$(AYAS)/,$(patsubst %.h, %.html, $(CPP_FILES))}

all: binary utils

binary: $(OBJ_FILES)
	$(CC) $(LDFLAGS) $(OBJ_FILES) -o $(BINARY)

clean:
	rm -rf $(OBJECT) $(BINARY) $(AYAS)

$(OBJECT)/%.o: $(SOURCE)/%.c
	@mkdir -p $(shell dirname "$@")
	$(CC) -c $(CFLAGS) $< -o $@

utils:
	(cd tools && make)

ayadoc: utils $(AYA_FILES)

$(AYAS)/%.html: $(INCLUDES)/%.h
	@mkdir -p $(shell dirname "$@")
	tools/out/aya $(AFLAGS) -i $< -o $@

# TODO: a install rule that reads prefix for software packagers?