configure.in

dnl Process this file with autoconf to produce a configure script.
AC_INIT(src/Devices/XVVideo.h)
AC_CONFIG_HEADER(include/config.h)

dnl Checks for programs.
AC_PROG_INSTALL
AC_PROG_MAKE_SET

dnl Checks for library functions.
AC_FUNC_MMAP
AC_CHECK_FUNCS(gettimeofday)

AC_SUBST(LIBPTH)

dnl Checks for header files.
AC_PATH_XTRA
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h sys/ioctl.h sys/time.h unistd.h)

AC_SUBST(BTTV_HEAD)
AC_SUBST(FRAMEGR_OBJS)
AC_SUBST(EXT_MODULES)
AC_SUBST(DVFILES)
AC_SUBST(DVFIRE_OBJS)
AC_SUBST(VIDERE_OBJS)
AC_SUBST(VIDERE_INC)
AC_SUBST(DVFIRE_APPL)
AC_SUBST(VIDERE_APPL)
AC_SUBST(VIDERE_LIBS)
AC_SUBST(VIDERE_MATL)
AC_SUBST(DVFIRE_LIB)
AC_SUBST(IPPINC)
AC_SUBST(IPPLIBS)
AC_SUBST(IPPOBJS)
AC_SUBST(IPPTOOLS)
AC_SUBST(CXXFLAGS)
AC_SUBST(X_CFLAGS)
AC_SUBST(PROSILICA_OBJS)
AC_SUBST(PROSILICA_INCS)
AC_SUBST(PROSILICA_LIBS)
AC_SUBST(PROSILICA_APPL)

dnl Prosilica GigE section
if test ! -z $PVROOT
then
         PROSILICA_OBJS="XVPv.o"
         PROSILICA_INCS='-I$(PVROOT)/include'
	 PROSILICA_LIBS='-L$(PVROOT)/lib/$(PVARCH)'
	 PROSILICA_APPL="showgig"
fi

dnl DVFirewire section
AC_TRY_CPP([#include <dc1394/control.h>],
           DVFIRE_OBJS="XVDig1394.o XVFlea2G.o"
	   DVFIRE_APPL="showdig"
	   DVFIRE_LIB="-lraw1394 -ldc1394_control"
	   DVFILES="v1"
	   AC_DEFINE(HAVE_DV),)

dnl bttv section
  AC_TRY_CPP([#include <linux/videodev2.h>],
  FRAMEGR_OBJS=" XVV4L2.o",)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_HEADER_TIME

AC_TRY_CPP([#include <linux/shm.h>],AC_DEFINE(HAVE_REMAP),)

dnl Check for video1394_dir
AC_CHECK_FILE("/dev/video1394/0",AC_DEFINE(HAVE_VIDEO1394_DIR),)
AC_CHECK_FILE("/usr/include/dc1394/control.h",AC_DEFINE(HAVE_VIDEO1394_NEW) DVFIRE_LIB="-lraw1394 -ldc1394" DVFILES="v2",)

CXXFLAGS="-O3 -pipe -DDEBUG_LEVEL=0"

dnl Check for IPP
AC_TRY_CPP([#include <$IPPROOT/include/ippi.h>],
   IPPINC='-I$(IPPROOT)/include'
   IPPLIBS='-L$(IPPROOT)/sharedlib -lippi -lippcc'
   IPPOBJS='XVAVI.o'
   IPPTOOLS='XVStereoRectify.o'
   AC_DEFINE(HAVE_IPP),)
   
dnl Checks for libraries.
if test ! -z $SVS_PATH
then
	VIDERE_OBJS="Videre.o StereoVidere.o"
        VIDERE_APPL="showdisp"
	VIDERE_MATL="grab_videre.mexglx"
	VIDERE_INC='-I$(SVS_PATH)/src'
	VIDERE_LIBS='-L$(SVS_PATH)/bin -lsvs -lsvscalc -lsvscap'
fi

AC_CHECK_LIB(pthread, pthread_create,
		AC_DEFINE(HAVE_LIBPTHREAD) LIBPTH="-lpthread",,)
AC_CHECK_LIB(png, png_get_copyright,,,)
AC_CHECK_LIB(X11, XOpenDisplay,,,$X_LIBS $X_EXTRA_LIBS)
AC_CHECK_LIB(Xext, XShmAttach,,,
        $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS)
AC_CHECK_LIB(Xxf86dga, XF86DGAQueryExtension,,, 
        $X_LIBS $X_PRE_LIBS -lXext -lX11 $X_EXTRA_LIBS)
AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension,,, 
            $X_LIBS $X_PRE_LIBS -lXext -lX11 $X_EXTRA_LIBS)

dnl Videre section

AC_OUTPUT(src/Devices/Makefile
include/Makefile src/Consoles/Makefile
src/Images/Makefile
src/Images/Test/Makefile
src/Tools/Test/Makefile
src/Tools/Makefile
src/Tracking/Makefile
src/Tracking/Blobs/Makefile
src/Tracking/Edges/Makefile
src/drivers/tiff-v3.5.5/Makefile
src/drivers/jpeg-6b/Makefile
src/drivers/libdv/Makefile
src/drivers/Makefile
src/Examples/Makefile 
Makefile 
src/Examples/pong/Makefile
src/Devices/matlab/Makefile 
src/Examples/pong2/Makefile
src/Examples/gesture/Makefile 
src/Examples/xcalc/Makefile
src/Examples/xgest/Makefile 
src/Examples/testing/Makefile
src/Examples/Itertest/Makefile 
src/Examples/main2/Makefile
src/Examples/redres/Makefile
src/Examples/filter/Makefile
src/Examples/transform/Makefile
src/Examples/showlive/Makefile
src/Examples/showdv/Makefile
src/Examples/showdig/Makefile
src/Examples/showdisp/Makefile
src/Examples/imgIOTest/Makefile
src/Examples/xman/Makefile
src/Consoles/Test/Makefile
src/Segmentation/Makefile
src/Segmentation/Test/Makefile
src/Examples/tracking/Makefile
src/Examples/warp/Makefile
src/Examples/play_avi/Makefile
src/Examples/show_v4l/Makefile
src/Examples/stream_stereo/Makefile
src/Examples/stream_stereo_color/Makefile
)