# C compiler to use, including special flags.
CC=gcc

WARNINGS = -Wall -Wmissing-declarations -Wundef -Wimplicit -Wwrite-strings \
	-Winline \
	-Wstrict-prototypes -Wmissing-prototypes \
	-Werror

CFLAGS = $(WARNINGS) -fno-common -g
INCLUDES = -I /home/bryanh/netpbm/other/importinc

# X11 include and library information.
X11_LIB_DIR=-L/subsysx/X11R6/lib
X11_LIB_NAME=-lX11
NETPBMLIB = /home/bryanh/netpbm/lib/libnetpbm.so

LIBS=$(X11_LIB_DIR) $(X11_LIB_NAME) -lm

default: pamx

# files for the image library
IMAGE_SRCS= image.c
IMAGE_OBJS= ${IMAGE_SRCS:.c=.o}

# files for the image processing library
PROCESS_HDRS=
# no image processing.
PROCESS_SRCS= fill.c
PROCESS_OBJS= ${PROCESS_SRCS:.c=.o}

X_SRCS= send.c window.c pamx.c
X_OBJS= ${X_SRCS:.c=.o}

OBJS= $(IMAGE_OBJS) $(PROCESS_OBJS) $(X_OBJS) $(NETPBMLIB)

.c.o: $*.c
	$(CC) -c $(CFLAGS) $(INCLUDES) $*.c $(CADD)

pamx: $(OBJS) $(OPTIONAL_LIBS)
	$(CC) -o $@ $(OBJS) $(OPTIONAL_LIBS) $(LIBS)

clean::
	rm -f *.o pamx

dep:
	$(CC) -MM -MG $(INCLUDES) *.c >Makefile.depend

include Makefile.depend

Makefile.depend:
	>$@