# Win32 Makefile originally by Emil Mikulic <darkmoon@connexus.net.au>
# Updates by Eddie Kohler <ekohler@gmail.com> and
# Steven Marthouse <comments@vrml3d.com>

# This makefile should work under Win32 (95/98/NT/whatever) or Win64.
# It should work out-of-the-box with Visual C++ 5.
#
# C:\GIFSICLE> nmake -f Makefile.w32

# *** MAKING UNGIFSICLE ***
# If `GIFWRITE_OBJ' is defined to `gifwrite.obj', Gifsicle will use
# Unisys-patented LZW compression. If it is defined to `ungifwrt.obj', it
# will use unpatented run-length compression, which creates larger GIFs but
# is completely free software. If you downloaded the ungifsicle package,
# which doesn't have `gifwrite.c', you MUST define `GIFWRITE_OBJ' to
# `ungifwrt.obj' by commenting the first line below and uncommenting the
# second.
GIFWRITE_OBJ = gifwrite.obj
#GIFWRITE_OBJ = ungifwrt.obj

CC = cl
CFLAGS = -I.. -I..\include -DHAVE_CONFIG_H -D_CONSOLE /W2 /O2
LDLIBS = setargv.obj

GIFSICLE_OBJS = clp.obj fmalloc.obj giffunc.obj gifread.obj gifunopt.obj \
	$(GIFWRITE_OBJ) merge.obj optimize.obj quantize.obj support.obj \
	xform.obj gifsicle.obj

GIFDIFF_OBJS = clp.obj fmalloc.obj giffunc.obj gifread.obj gifdiff.obj

.c.obj:
	$(CC) $(CFLAGS) /c $<

gifsicle.exe: $(GIFSICLE_OBJS)
	$(CC) $(CFLAGS) /Fegifsicle.exe $(GIFSICLE_OBJS) /link $(LDLIBS)

gifdiff.exe: $(GIFDIFF_OBJS)
	$(CC) $(CFLAGS) /Fegifdiff.exe $(GIFDIFF_OBJS) /link $(LDLIBS)

clp.obj: ..\config.h ..\include\lcdf\clp.h clp.c

fmalloc.obj: ..\config.h fmalloc.c

giffunc.obj: ..\config.h giffunc.c ..\include\lcdfgif\gif.h
gifread.obj: ..\config.h gifread.c ..\include\lcdfgif\gif.h
gifwrite.obj: ..\config.h gifwrite.c ..\include\lcdfgif\gif.h
ungifwrt.obj: ..\config.h ungifwrt.c ..\include\lcdfgif\gif.h
gifunopt.obj: ..\config.h gifunopt.c ..\include\lcdfgif\gif.h

merge.obj: ..\config.h gifsicle.h merge.c
optimize.obj: ..\config.h gifsicle.h optimize.c
quantize.obj: ..\config.h gifsicle.h quantize.c
support.obj: ..\config.h gifsicle.h support.c
xform.obj: ..\config.h gifsicle.h xform.c
gifsicle.obj: ..\config.h gifsicle.h gifsicle.c

..\config.h: win32cfg.h
	copy win32cfg.h ..\config.h

clean:
	del *.obj
	del *.exe