Sample Makefiles for C language

advanced

TARGET = solution
LIBS = -lm
CC = gcc
CFLAGS = -g -Wall

.PHONY: default all clean

default: $(TARGET)
all: default

OBJECTS = $(patsubst %.c, %.o, $(wildcard *.c))
HEADERS = $(wildcard *.h)

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

.PRECIOUS: $(TARGET) $(OBJECTS)

$(TARGET): $(OBJECTS)
	$(CC) $(OBJECTS) -Wall $(LIBS) -o $@

clean:
	-rm -f *.o
	-rm -f $(TARGET)

alt simple

#  based on https://www.cs.swarthmore.edu/~newhall/unixhelp/howto_makefiles.html

#  the compiler: gcc for C program, define as g++ for C++
#  CC = gcc

#  compiler flags:
#  -g    adds debugging information to the executable file
#  -Wall turns on most, but not all, compiler warnings
	  CFLAGS  = -g -Wall

# the build target executable:
TARGET = p1

all: $(TARGET)

$(TARGET): $(TARGET).c
	$(CC) $(CFLAGS) -o $(TARGET) $(TARGET).c

clean:
	$(RM) $(TARGET)

simple

# Authored by UVic's Amanda Dash

# Files in folder:
# 
# .
# ├── Makefile
# ├── hello.c
# └── zombie.c
# 
# 0 directories, 3 files
#



CC=gcc 
CFLAGS=-W
LIBS=-pthread

all: hello zombie 

debug: CFLAGS += -DDEBUG -g
debug: all

hello: hello.c
	$(CC) $(CFLAGS) hello.c -o hello.out $(LIBS) 

zombie: zombie.c
	$(CC) $(CFLAGS) zombie.c -o zombie.out $(LIBS) 

clean:
	rm -rf *.out