PREFIX = /usr/local

olib = miniglut.o

alib = libminiglut.a

bin_3dview = 3dview

bin_vsync = vsync

CFLAGS = -O3 -g3

isx86 ?= $(shell uname -m | sed 's/x86_64/x86/; s/i.86/x86/')

sys ?= $(shell uname -s | sed 's/MINGW.*/mingw/; s/IRIX.*/IRIX/')

ifeq ($(sys), mingw)

# on windows/mingw we can build without linking to libc

CFLAGS += -DMINIGLUT_NO_LIBC

LDFLAGS = -mconsole -lopengl32 -lgdi32 -lwinmm

bin_3dview = 3dview.exe

bin_vsync = vsync.exe

else

ifeq ($(sys)-$(isx86), Linux-x86)

# for Linux x86/x86-64 we can build without linking to libc

CFLAGS += -I/usr/X11R6/include -DMINIGLUT_NO_LIBC

LDFLAGS = -L/usr/X11R6/lib -lX11 -lGL

else

# for other UNIX or non-x86 where sys_ and trig functions are not

# implemented, just use libc

LDFLAGS = -lX11 -lGL -lm

endif

endif

tests = $(bin_3dview) $(bin_vsync)

.PHONY: all

all: $(alib) $(tests)

$(bin_3dview): tests/3dview.o $(alib)

$(CC) -o $@ $< $(alib) $(LDFLAGS)

$(bin_vsync): tests/vsync.o $(alib)

$(CC) -o $@ $< $(alib) $(LDFLAGS)

$(alib): $(olib)

$(AR) rcs $@ $(olib)

.PHONY: clean

clean:

rm -f $(alib) $(olib) $(tests) tests/*.o

.PHONY: install

install: $(alib)

mkdir -p $(DESTDIR)$(PREFIX)/include $(DESTDIR)$(PREFIX)/lib

cp miniglut.h $(DESTDIR)$(PREFIX)/include/miniglut.h

cp $(alib) $(DESTDIR)$(PREFIX)/lib/libminiglut.a

.PHONY: uninstall

uninstall:

rm -f $(DESTDIR)$(PREFIX)/include/miniglut.h

rm -f $(DESTDIR)$(PREFIX)/lib/libminiglut.a

.PHONY: cross

cross:

$(MAKE) CC=i686-w64-mingw32-gcc sys=mingw

.PHONY: cross-clean

cross-clean:

$(MAKE) CC=i686-w64-mingw32-gcc sys=mingw clean