#
#  Makefile
#
SHELL	= /bin/csh
OSGROOT = /usr/local/IT/OpenSceneGraph-2.2

INC_DIR  = -I. -I/usr/X11R6/include -I${OSGROOT}/include
INC =

CFLAGS   = -O2
CPP      = g++ $(CFLAGS) $(INC_DIR)
CC       = gcc $(CFLAGS) $(INC_DIR)

X_LIBS	 = -L/usr/X11R6/lib -lXm -lXi -lXt -lXmu -lX11
OGL_LIBS = -lGLU -lGL
OSG_LIBS = -L${OSGROOT}/lib \
     -losg \
     -losgDB \
     -losgFX \
     -losgGA \
     -losgIntrospection \
     -losgManipulator \
     -losgParticle \
     -losgShadow \
     -losgSim \
     -losgTerrain \
     -losgText \
     -losgUtil \
     -losgViewer
OTH_LIBS = -lOpenThreads
LIBS	 = -lstdc++ $(OSG_LIBS) -m64 $(OGL_LIBS) $(X_LIBS) $(OTH_LIBS) -lm
LIBS	 = -lstdc++ $(OSG_LIBS) $(OGL_LIBS) $(X_LIBS) $(OTH_LIBS) -lm

TGT = osganimate simple_viewer

.cpp.o: $(INC)
	$(CPP) -c $<

.c.o: $(INC)
	$(CC) -c $<

.o:
	$(CPP) -o $* $? $(LIBS)
	
.cpp: $(INC)
	make $*.o; make $*

.c: $(INC)
	make $*.o; make $*

osganimate: $(INC) osganimate.o
	$(CPP) -o osganimate osganimate.o $(LIBS)

simple_viewer: $(INC) simple_viewer.o
	$(CPP) -o simple_viewer simple_viewer.o $(LIBS)

all: $(TGT)

clean:
	rm -rf *.o $(TGT)