bindir          = @bindir@
datadir         = @datadir@
datarootdir     = @datarootdir@
exec_prefix     = @exec_prefix@
includedir      = @includedir@
libdir          = @libdir@
mandir          = @mandir@
prefix          = @prefix@
srcdir          = @srcdir@

SHELL           = @SHELL@
INSTALL         = @INSTALL@
MKDIR_P         = @MKDIR_P@

CXX             = @CXX@
CC              = @CC@
CFLAGS_DEBUG    = @TCL_CFLAGS_DEBUG@ -Wall
CFLAGS_OPTIMIZE = @TCL_CFLAGS_OPTIMIZE@
STLIB_LD        = @TCL_STLIB_LD@
SHLIB_LD        = @TCL_SHLIB_LD@
SHLIB_CFLAGS    = @TCL_SHLIB_CFLAGS@
SHLIB_LDFLAGS   = @TCL_SHLIB_LDFLAGS@
SHLIB_SUFFIX    = @TCL_SHLIB_SUFFIX@
CFLAGS_DEFAULT  = @TCL_CFLAGS_DEFAULT@
LIB_RUNTIME_DIR = @LIB_RUNTIME_DIR@
CFLAGS          = @CFLAGS@ -fPIC
TCL_SRC_DIR     = @TCL_SRC_DIR@
TCL_VERSION     = @TCL_VERSION@
TCL_LIB_SPEC    = @TCL_LIB_SPEC@
TK_SRC_DIR      = @TK_SRC_DIR@
TK_LIB_SPEC     = @TK_LIB_SPEC@
TK_XLIBSW       = @TK_XLIBSW@
TCLTK_INCLUDES  = -I$(TCL_SRC_DIR)/generic -I$(TK_SRC_DIR)/generic -I$(TK_SRC_DIR)/unix
VTK_VERSION     = @VTK_VERSION@
VTK_TCL_DIR     = @VTK_TCL_DIR@
ENABLE_VTK      = @ENABLE_VTK@
ENABLE_VTK_DICOM= @ENABLE_VTK_DICOM@
VTK_LIB_SPEC    = 

CC_SWITCHES     = $(SHLIB_CFLAGS) $(CFLAGS) $(CFLAGS_DEBUG) $(INCLUDES) $(DEFINES)
CXX_SWITCHES    = $(SHLIB_CFLAGS) $(CFLAGS) $(CFLAGS_DEBUG) $(INCLUDES) $(DEFINES)

INCLUDES	= -I$(srcdir) \
		  -I$(includedir)
version 	= @PACKAGE_VERSION@
DEFINES 	= -DPACKAGE_VERSION=\"$(version)\"

RANLIB 		= @RANLIB@
AR 		= ar
VPATH		= $(srcdir)
RM		= rm -f

CDEBUGFLAGS     = -g -Wall

LIBS		= \
		-L$(libdir) $(VTK_LIB_SPEC) $(TCL_LIB_SPEC) $(TK_LIB_SPEC) $(TK_XLIBSW) -lm

OBJS 		= \
		RapptureGUI_Init.o \
		RpCanvHotspot.o \
		RpCanvPlacard.o \
		RpDiffview.o \
		RpDxToVtk.o \
		RpPdbToVtk.o \
		RpReadPoints.o \
		RpListbox.o \
		RpSqueezer.o

ifeq ($(ENABLE_VTK),yes)
  INCLUDES += -I$(includedir)/vtk-$(VTK_VERSION)
  OBJS += RpDicomToVtk.o
  VTK_LIB_SPEC += -lvtkIOCore-$(VTK_VERSION) -lvtkIOLegacy-$(VTK_VERSION) -lvtkIOImage-$(VTK_VERSION) -lvtkCommonCore-$(VTK_VERSION)
  DEFINES      += -DENABLE_VTK

  ifeq ($(ENABLE_VTK_DICOM),yes)
    VTK_LIB_SPEC += -lvtkDICOM
    DEFINES      += -DENABLE_VTK_DICOM -DUSE_VTK_DICOM_PACKAGE
  endif
endif


name		= RapptureGUI$(version)
libname 	= $(name)
lib		= $(libname)$(SHLIB_SUFFIX)
destdir		= $(libdir)/$(name)

all: $(lib)

$(lib): $(OBJS)
	$(SHLIB_LD) $(SHLIB_LDFLAGS) -o $@ $(OBJS) \
		$(LIB_SEARCH_DIRS) $(LIBS) 

install: $(lib)
	$(MKDIR_P) $(destdir)
	$(INSTALL) -m 555 $(lib) $(destdir) 

RpListbox.o: RpListbox.c
	$(CC) $(CC_SWITCHES) $(TCLTK_INCLUDES) -c $? 
.cc.o:
	$(CXX) $(CXX_SWITCHES) -c $?
.c.o:
	$(CC) $(CC_SWITCHES) -c $? 

clean: 
	$(RM) $(OBJS) $(lib)

distclean: clean
	$(RM) Makefile *~