Handy Makefile for testing

Makefile

CC=g++
CFLAGS=-g -c -Wall
LDFLAGS=
CXX_SOURCES=$(wildcard *.cpp)
C_SOURCES=$(wildcard *.c)
CXX_OBJECTS=$(SOURCES:.cpp=.o)
C_OBJECTS=$(C_SOURCES:.c=.o)
OBJECTS=$(C_OBJECTS) $(CXX_OBJECTS)
EXECUTABLE=hello

all: $(SOURCES) $(EXECUTABLE)

$(EXECUTABLE): $(OBJECTS)
	$(CC) $(LDFLAGS) $(OBJECTSS) -o $@

.cpp.o:
	$(CC) $(CFLAGS) $< -o $@

.c.o:
	$(CC) $(CFLAGS) $< -o $@