Makefile

LIBA := libpluto.a
CC = gcc
CPPC = g++
LIBSRCDIR = src
INSTDIR = /usr/lib
EXDIR := examples
LIBSRCS := $(wildcard src/*.c)
#EXSRCS := $(shell find $(EXDIR) -name '*.c' -o -name '*.cpp')
EXSRCS := $(wildcard examples/*.c)
EXSRCS += $(wildcard examples/*.cpp)
LIBOBJS := $(addsuffix .o, $(basename $(LIBSRCS)))
EXBINS := $(addsuffix .e, $(basename $(EXSRCS)))
CFLAGS = -Wall -Wextra -Werror -O3
LIBCFLAGS = $(CFLAGS)

.PHONY: clean

all: $(LIBA)
exp: $(EXBINS)

%.math.e: %.math.c $(LIBA)
	@echo "Compiling example [m] $<"
	@$(CC) -o $@ $< $(CFLAGS) -L. -lpluto -lm

%.e: %.c $(LIBA)
	@echo "Compiling example $<"
	@$(CC) -o $@ $< $(CFLAGS) -L. -lpluto

%.e: %.cpp $(LIBA)
	@echo "Compiling example $<"
	@$(CPPC) -o $@ $< $(CFLAGS) -L. -lpluto -lX11 -std=c++11

%.o: %.c
	@echo "Compiling object $<"
	@$(CC) $(LIBCFLAGS) -c $< -o $@

$(LIBA): $(LIBOBJS)
	@echo "Generating $@"
	@$(AR) rcs $@ $(LIBOBJS)

eclean:
	@$(RM) $(EXBINS)

lclean:
	@$(RM) $(LIBOBJS) $(LIBA)

clean: eclean lclean

install: $(LIBA)
	@cp $(LIBA) $(INSTDIR)
	@cp $(LIBSRCDIR)/pluto.h /usr/include/
	@echo "Copied header to /usr/include/ and libpluto.a to $(INSTDIR)"

uninstall:
	@$(RM) $(INSTDIR)/$(LIBA)
	@$(RM) $(INSTDIR)/pluto.h
	@echo "Uninstalled pluto"

reinstall: uninstall clean $(LIBA) install