add Makefile for cct lib

Makefile

@@ -0,0 +1,38 @@
+CC=gcc
+CFLAGS=-c -Wall -std=c99
+SRCS = $(shell find . -maxdepth 1 -type f -name "*.c")
+BUILD_DIR = $(shell git rev-parse --show-toplevel)/build
+OBJS = $(patsubst ./%, $(BUILD_DIR)/%, $(SRCS:.c=.o))
+AR=ar
+ARFLAGS=rcs
+INSTALL_DIR=/usr
+LIB_DIR=$(INSTALL_DIR)/lib
+INCLUDE_DIR=$(INSTALL_DIR)/include/cct
+
+all: $(BUILD_DIR)/libcct.a
+
+$(BUILD_DIR)/libcct.a: $(OBJS)
+	$(AR) $(ARFLAGS) $@ $^
+
+$(BUILD_DIR)/%.o: ./%.c
+	@mkdir -p $(dir $@)
+	$(CC) $(CFLAGS) -c $< -o $@
+
+$(BUILD_DIR):
+	@mkdir -p $@
+
+$(OBJS): | $(BUILD_DIR)
+
+install: $(BUILD_DIR)/libcct.a
+	sudo mkdir -p $(INCLUDE_DIR)
+	sudo cp *.h $(INCLUDE_DIR)
+	sudo cp $(BUILD_DIR)/libcct.a $(LIB_DIR)
+
+clean:
+	rm -rf $(BUILD_DIR)
+
+uninstall:
+	sudo rm -f $(LIB_DIR)/libcct.a
+	sudo rm -f $(INCLUDE_DIR)/*.h
+	sudo rmdir $(INCLUDE_DIR)
+	rm -f $(BUILD_DIR)/libcct.a