configure GNU Make for C library

Makefile

@@ -0,0 +1,31 @@
+.DEFAULT_GOAL := all
+
+include config.mk
+
+# === BUILD ENVIRONMENT ===
+BIN := bin
+BUILD := build
+LIB := lib
+PATHS := $(BUILD) $(BIN) $(LIB)
+
+# Macro definitions
+define mkbin
+$(addprefix $(BIN)/,$1)
+endef
+define mkbuild
+$(addprefix $(BUILD)/,$1)
+endef
+define mklib
+$(addprefix $(LIB)/,$1)
+endef
+
+all: $(PATHS) $(BIN)/pw-test
+$(BIN)/pw-test: $(call mklib, main.c)
+	$(CC) $(CFLAGS) -o $(BUILD)/pw-test.o -c $^
+	$(LD) -o $@ $(BUILD)/pw-test.o
+	
+$(PATHS):
+	mkdir -p $@
+.PHONY: clean
+clean:
+	rm -rf $(PATHS)

config.mk

@@ -0,0 +1,4 @@
+# === C Compiler+Linker ===
+LD = ld
+CC = gcc
+CFLAGS =