# MSVC makefile for TV deconvolution IPOL demo
# Pascal Getreuer
# May 16, 2012


#
# FFTW3 is required to build tvreg.  Windows DLLs are available at
#    http://www.fftw.org/install/windows.html
# Please see the tvreg documentation for step by step instructions
# for compiling tvreg with MSVC.
#
# Please specify the locations of fftw3.h and the FFTW libs
#
LIBFFTW3_DIR     = "D:/libs/fftw"
LIBFFTW3_INCLUDE = -I$(LIBFFTW3_DIR)
LIBFFTW3_LIB     = $(LIBFFTW3_DIR)/libfftw3-3.lib $(LIBFFTW3_DIR)/libfftw3f-3.lib

# Uncomment and edit the following lines for JPEG support.
#LIBJPEG_DIR     = "D:/libs/jpeg-8b"
#LIBJPEG_INCLUDE = -I$(LIBJPEG_DIR)
#LIBJPEG_LIB     = $(LIBJPEG_DIR)/libjpeg.lib

# Uncomment and edit the following lines for PNG support.
#ZLIB_DIR     = "D:/libs/zlib"
#ZLIB_INCLUDE = -I$(ZLIB_DIR)
#ZLIB_LIB     = $(ZLIB_DIR)/zlib.lib
#LIBPNG_DIR     = "D:/libs/lpng143"
#LIBPNG_INCLUDE = -I$(LIBPNG_DIR)
#LIBPNG_LIB     = $(LIBPNG_DIR)/libpng.lib

TVREG_FLAGS=-DTVREG_DECONV -DTVREG_NONGAUSSIAN -DNUM_SINGLE

##
# Standard make settings
CFLAGS=-O2 -W3 $(TVREG_FLAGS) \
	-D_CRT_SECURE_NO_WARNINGS \
	$(LIBFFTW3_INCLUDE) $(LIBJPEG_INCLUDE) $(LIBPNG_INCLUDE) $(ZLIB_INCLUDE)
LDFLAGS=-NODEFAULTLIB:libcmtd -NODEFAULTLIB:msvcrt \
	$(LIBJPEG_LIB) $(LIBPNG_LIB) $(ZLIB_LIB) $(LIBFFTW3_LIB)

TVDECONV_SOURCES=tvdeconv.c tvreg.c kernels.c cliio.c imageio.c basic.c
IMBLUR_SOURCES=imblur.c kernels.c randmt.c cliio.c imageio.c basic.c
IMDIFF_SOURCES=imdiff.c conv.c imageio.c basic.c

##
# These statements add compiler flags to define LIBJPEG_SUPPORT, etc.,
# depending on which libraries have been specified above.
!IFDEF LIBJPEG_LIB
CJPEG=-DLIBJPEG_SUPPORT
!ENDIF

!IFDEF LIBPNG_LIB
CPNG=-DLIBPNG_SUPPORT
!ENDIF

ALLCFLAGS=$(NUM_SINGLE) $(CFLAGS) $(CJPEG) $(CPNG)
TVDECONV_OBJECTS=$(TVDECONV_SOURCES:.c=.obj)
IMBLUR_OBJECTS=$(IMBLUR_SOURCES:.c=.obj)
IMDIFF_OBJECTS=$(IMDIFF_SOURCES:.c=.obj)

all: tvdeconv.exe imblur.exe imdiff.exe

tvdeconv.exe: $(TVDECONV_OBJECTS)
	link $(LDFLAGS) $(TVDECONV_OBJECTS) -out:$@

imblur.exe: $(IMBLUR_OBJECTS)
	link $(LDFLAGS) $(IMBLUR_OBJECTS) -out:$@

imdiff.exe: $(IMDIFF_OBJECTS)
	link $(LDFLAGS) $(IMDIFF_OBJECTS) -out:$@

.c.obj:
	$(CC) -c $(ALLCFLAGS) -Tc $<

clean:
	del -f -q $(TVDECONV_OBJECTS) $(IMBLUR_OBJECTS) $(IMDIFF_OBJECTS) \
	tvdeconv.exe imblur.exe imdiff.exe