srcdir = @srcdir@
prefix = @prefix@

CC = gcc
CFLAGS = @CFLAGS@

INSTALL_DIR = @prefix@
SNACK_INSTALL_DIR = $(INSTALL_DIR)/lib/snack@SNACK_VERSION@

# NOTE: You will need to update this path if DX6 is not installed in /mingw/dx6!
# DX6 for Mingw: http://people.montana.com/%7Ebowman/Software/ming.zip
DX6_DIR = /mingw/dx6
DX6_INC_DIR = $(DX6_DIR)/include
DX6_LIB_DIR = $(DX6_DIR)/lib

INCLUDES = @TCL_INCLUDE_SPEC@ @TK_INCLUDE_SPEC@ -I$(DX6_INC_DIR) -I$(srcdir)/../generic

# stupid autoconf messes up the VPATH variable!
WORKAROUND = $(srcdir)/../generic $(srcdir)
VPATH = $(WORKAROUND)

DEFINES = -DWIN -DUSE_TCL_STUBS -DUSE_TK_STUBS -DBUILD_snack -DTCL_81_API

TCL_LIB_SPEC = @TCL_LIB_SPEC@
TK_LIB_SPEC = @TK_LIB_SPEC@

SNACK_DLL = libsnack.dll
SOUND_DLL = libsound.dll
SNACK_STUB = @SNACK_STUB_LIB_FILE@
SNACK_STUB_OBJS = snackStubInit.o

SNACK_TCL_FILE = $(srcdir)/../unix/snack.tcl
SNACK_PKG_FILE = $(srcdir)/../unix/pkgIndex.tcl.dll
SNACK_PKG_FILE_DEST = pkgIndex.tcl

SOURCES = \
ffa.c \
g711.c \
jkAudio.c \
jkAudIO_win.c \
jkCanvSect.c \
jkCanvSpeg.c \
jkCanvWave.c \
jkFilter.c \
jkFilterIIR.c \
jkFormatMP3.c \
jkMixer.c \
jkPitchCmd.c \
jkSound.c \
jkSoundEdit.c \
jkSoundEngine.c \
jkSoundFile.c \
jkSoundProc.c \
jkSynthesis.c \
shape.c \
jkGetF0.c \
jkFormant.c \
sigproc.c \
sigproc2.c \
sound.c \
snack.c \
snackStubInit.c


COMMON_OBJS = \
ffa.o \
g711.o \
jkAudio.o \
jkAudIO_win.o \
jkFilter.o \
jkFilterIIR.o \
jkFormatMP3.o \
jkMixer.o \
jkPitchCmd.o \
jkSound.o \
jkSoundEdit.o \
jkSoundEngine.o \
jkSoundFile.o \
jkSoundProc.o \
jkSynthesis.o \
shape.o \
jkGetF0.o \
jkFormant.o \
sigproc.o \
sigproc2.o

SNACK_OBJS = \
$(COMMON_OBJS) \
jkCanvSect.o \
jkCanvSpeg.o \
jkCanvWave.o \
snack.o

SOUND_OBJS = \
$(COMMON_OBJS) \
sound.o


SNACK_LIBS = $(TCL_LIB_SPEC) $(TK_LIB_SPEC) $(SNACK_STUB) -lwinmm
SOUND_LIBS = $(TCL_LIB_SPEC) $(SNACK_STUB) -lwinmm

.SUFFIXES: .o .c

.c.o:
	$(CC) $(CFLAGS) $(INCLUDES) $(DEFINES) -c -o $@ $<

all: $(SNACK_STUB) $(SNACK_DLL) $(SOUND_DLL)

clean:
	rm -f *.o *.dll *.a

install:
	@if test ! -d "$(SNACK_INSTALL_DIR)" ; then \
	    echo "mkdir $(SNACK_INSTALL_DIR)" ; \
	    mkdir "$(SNACK_INSTALL_DIR)" ; \
	fi
	cp $(SNACK_STUB) "$(SNACK_INSTALL_DIR)"
	cp $(SNACK_DLL) "$(SNACK_INSTALL_DIR)"
	cp $(SOUND_DLL) "$(SNACK_INSTALL_DIR)"
	cp $(SNACK_TCL_FILE) "$(SNACK_INSTALL_DIR)"
	cp $(SNACK_PKG_FILE) "$(SNACK_INSTALL_DIR)/$(SNACK_PKG_FILE_DEST)"

$(SNACK_DLL): $(SNACK_OBJS)
	gcc -shared -o $@ $(SNACK_OBJS) $(SNACK_LIBS)

$(SOUND_DLL): $(SOUND_OBJS)
	gcc -shared -o $@ $(SOUND_OBJS) $(SOUND_LIBS)

$(SNACK_STUB) : $(SNACK_STUB_OBJS)
	ar cr $@ $(SNACK_STUB_OBJS)
	ranlib $@