CC := gcc
OPT := -O3
WARN := -Wall -Wpedantic -Wextra -Wshadow -Wno-psabi
LINKS := -lm -lreadline -lpthread
CFLAGS = $(WARN) $(OPT) -funsigned-char
TARGET := crepl
CDIR := ./src
OBJS := $(patsubst $(CDIR)/%.c,%.o,$(wildcard $(CDIR)/*.c))
ifeq ($(PREFIX),)
PREFIX := /usr/local
endif
all: clean $(TARGET)
@printf "\033[1mBuilt \`$(TARGET)' successfully.\033[0m\n"
debug: OPT := -Og
debug: $(OBJS)
$(CC) -Og -o $(TARGET) $(OBJS) $(LINKS)
gui: CFLAGS := $(CFLAGS) -DGUI $(shell pkg-config --cflags gtk+-3.0)
gui: LINKS := $(LINKS) $(shell pkg-config --libs gtk+-3.0)
gui: clean gui.o $(TARGET)
@printf "Built with GUI available, use -g/--gui flag.\n"
$(TARGET): $(OBJS)
$(CC) $(OPT) -o $(TARGET) $(OBJS) $(LINKS)
install: $(TARGET)
@echo "Installing to $(PREFIX)/bin/$(TARGET)."
install -d $(PREFIX)/bin
install -m 755 $(TARGET) $(PREFIX)/bin
%.o: $(CDIR)/%.c
$(CC) -c $(CFLAGS) -c $< -o $@ $(LINKS)
clean:
@echo "Cleaning previous build."
rm -f $(TARGET) $(OBJS)
.PHONY: all clean test debug gui
