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|
--- opencv-1.0.0-orig/configure.in 2006-11-03 10:54:33.000000000 -0500
+++ opencv-1.0.0/configure.in 2008-06-12 14:25:31.000000000 -0400
@@ -20,7 +20,6 @@
AC_INIT([opencv],[opencv_version],[opencvlibrary-devel@lists.sourceforge.net])
AC_CONFIG_SRCDIR([opencv.pc.in])
AC_CONFIG_AUX_DIR([autotools])
-AC_CONFIG_MACRO_DIR([autotools/aclocal])
# put CVS revision of this configure.in into the resulting configure script
AC_REVISION($Revision: 1.1 $)
@@ -81,15 +80,22 @@
AC_ARG_ENABLE([debug],
[AS_HELP_STRING([--enable-debug],[build debug version without optimization])],
[debug=$enableval],
- [debug=no])
+ [debug="no"])
+AM_CONDITIONAL([ENABLE_DEBUG], [test x"$enable_debug" = x"yes"])
# does the user want to build demo applications?
AC_ARG_ENABLE([apps],
[AS_HELP_STRING([--enable-apps],[build demo applications])],
[enable_apps=$enableval],
- [enable_apps="yes"])
+ [enable_apps="no"])
AM_CONDITIONAL([BUILD_APPS], [test x"$enable_apps" = x"yes"])
+AC_ARG_ENABLE([samples],
+ [AS_HELP_STRING([--enable-samples],[install sample source code])],
+ [enable_samples=$enableval],
+ [enable_samples="no"])
+AM_CONDITIONAL([INSTALL_SAMPLES], [test x"$enable_samples" = x"yes"])
+
# the following checks reflect the dependencies of OpenCV on other
# libraries that do the actual work for video I/O or windowing
@@ -101,55 +107,64 @@
AC_ARG_WITH([swig],
[AS_HELP_STRING([--with-swig],[use swig wrapper generator])],
[with_swig=$withval],
- [with_swig=no])
+ [with_swig="no"])
+AM_CONDITIONAL([WITH_SWIG], [test x"$with_swig" = x"yes"])
# does the user want to compile python modules as well?
AC_ARG_WITH([python],
[AS_HELP_STRING([--with-python],[use python for wrapping])],
[with_python=$withval],
- [with_python=yes])
+ [with_python="no"])
+AM_CONDITIONAL([WITH_PYTHON], [test x"$with_python" = x"yes"])
# does the user want OpenCV to use xine video libraries?
AC_ARG_WITH([xine],
[AS_HELP_STRING([--with-xine],[use xine libraries (see LICENSE)])],
[with_xine=$withval],
- [with_xine=no])
+ [with_xine="no"])
+AM_CONDITIONAL([WITH_XINE], [test x"$with_xine" = x"yes"])
# does the user want OpenCV to use ffmpeg video libraries?
AC_ARG_WITH([ffmpeg],
[AS_HELP_STRING([--with-ffmpeg],[use ffmpeg libraries (see LICENSE)])],
[with_ffmpeg=$withval],
- [with_ffmpeg=auto])
+ [with_ffmpeg="no"])
+AM_CONDITIONAL([WITH_XINE], [test x"$with_xine" = x"yes"])
# does the user want OpenCV to use libraw1394/libdc1394 for video input?
AC_ARG_WITH([1394libs],
[AS_HELP_STRING([--with-1394libs],[use libraw1394/libdc1394])],
[with_1394libs=$withval],
- [with_1394libs=auto])
+ [with_1394libs="no"])
+AM_CONDITIONAL([WITH_1394LIBS], [test x"$with_1394libs" = x"yes"])
# does the user want OpenCV to use the video4linux kernel module?
AC_ARG_WITH([v4l],
[AS_HELP_STRING([--with-v4l],[use video4linux])],
[with_v4l=$withval],
- [with_v4l=auto])
+ [with_v4l="no"])
+AM_CONDITIONAL([WITH_V4L], [test x"$with_v4l" = x"yes"])
# does the user want OpenCV to use QuickTime video libraries?
AC_ARG_WITH([quicktime],
[AS_HELP_STRING([--with-quicktime],[use QuickTime libraries])],
[with_quicktime=$withval],
- [with_quicktime=yes])
+ [with_quicktime="no"])
+AM_CONDITIONAL([WITH_QUICKTIME], [test x"$with_quicktime" = x"yes"])
# does the user want OpenCV to use the Carbon GUI of Mac OS X?
AC_ARG_WITH([carbon],
[AS_HELP_STRING([--with-carbon],[use Carbon windows])],
[with_carbon=$withval],
- [with_carbon=yes])
+ [with_carbon="no"])
+AM_CONDITIONAL([WITH_CARBON], [test x"$with_carbon" = x"yes"])
# does the user want OpenCV to use GTK+ 2.0 for the GUI?
AC_ARG_WITH([gtk],
[AS_HELP_STRING([--with-gtk],[use gtk+ 2.0 windows])],
[with_gtk=$withval],
- [with_gtk=auto])
+ [with_gtk="no"])
+AM_CONDITIONAL([WITH_GTK], [test x"$with_gtk" = x"yes"])
######################################################################
@@ -340,7 +355,7 @@
# if QuickTime is present, it will override everything else,
# (unless '--without-quicktime' was given)
-if test x"$with_quicktime" = "xyes"; then
+if test x"$with_quicktime" = x"yes"; then
# check other ./configure flags
if test x"$with_ffmpeg" = "xyes"; then
@@ -423,129 +438,62 @@
AC_SUBST(XINE_LIBS)
AM_CONDITIONAL([BUILD_XINE], [test x"$have_xine" = "xyes"])
-# unfortunately, xine does not feature video writing,
-# so we have to resort to FFMPEG here
-if test x"$with_ffmpeg" = "xno"; then
- have_ffmpeg=no
- # FFMPEGLIBS=""
-else
-
- # check if ./configure arguments are valid
- if test x"$with_ffmpeg" = "xauto"; then
- with_ffmpeg=yes
- fi
- if test x"$with_ffmpeg" = "xyes"; then
- AC_CHECK_HEADER(ffmpeg/avcodec.h,
- AC_CHECK_LIB(avcodec, avcodec_decode_video,
- [
- AC_CHECK_LIB(avformat, av_open_input_file,
- [
- have_ffmpeg=yes
- AC_DEFINE(HAVE_FFMPEG,,[FFMpeg video library])
- FFMPEGLIBS="-lavcodec -lavformat"
- ],
- [ have_ffmpeg=no ],
- [-lavcodec])
- ],
- [ have_ffmpeg=no ]),
- [ have_ffmpeg=no ])
- else
- # if we get here then --with-ffmpeg was not called with 'yes','no' or 'auto'
- AC_MSG_WARN([unexpected arguments for option --with-ffmpeg, continuing assuming 'no'])
- have_ffmpeg=no
- fi
+if test x"$with_ffmpeg" = x"yes"; then
+ AC_CHECK_HEADER(ffmpeg/avcodec.h,, [AC_MSG_ERROR([FFmpeg requested but header file ffmpeg/avcodec.h not found])])
+ AC_CHECK_HEADER(ffmpeg/swscale.h,, [AC_MSG_ERROR([FFmpeg requested but header file ffmpeg/swscale.h not found])])
+ AC_CHECK_LIB(avcodec, avcodec_decode_video,, [AC_MSG_ERROR([FFmpeg requested but ffmpeg libraries not found])])
+ AC_CHECK_LIB(avformat, av_open_input_file,, [AC_MSG_ERROR([FFmpeg requested but ffmpeg libraries not found])])
+ AC_CHECK_LIB(swscale, sws_getContext,, [AC_MSG_ERROR([FFmpeg requested but ffmpeg libraries not found])])
+ AC_DEFINE(HAVE_FFMPEG,,[FFMpeg video library])
+ FFMPEGLIBS="-lavcodec -lavformat -lswscale"
+ have_ffmpeg=yes
fi
AC_SUBST(FFMPEGLIBS)
AM_CONDITIONAL([BUILD_FFMPEG], [test x"$have_ffmpeg" = "xyes"])
# IEEE1394 / FireWire video video i/o with libdc1394, libraw1394
# (can be managed by QuickTime as well)
-if test x"$with_1394libs" = "xno"; then
+if test x"$with_1394libs" = x"no"; then
have_raw1394=no
have_dc1394=no
# IEEE1394LIBS=""
-else
+fi
+if test x"$with_1394libs" = x"yes"; then
- # check if ./configure arguments are valid
- if test x"$with_1394libs" = "xauto"; then
- with_1394libs=yes
- fi
- if test x"$with_1394libs" = "xyes"; then
-
- SAVELIBS="$LIBS"
- have_raw1394=no
- have_dc1394=no
-
- AC_CHECK_HEADER(libraw1394/raw1394.h,
- AC_CHECK_LIB(raw1394, raw1394_new_handle,
- [
- have_raw1394=yes
- LIBS="-lm -lraw1394 $LIBS"
- ]))
-
- if test x"$have_raw1394" = "xyes"; then
- AC_CHECK_HEADER(libdc1394/dc1394_control.h,
- AC_CHECK_LIB(dc1394_control, dc1394_camera_on,
- [
- have_dc1394=yes
- AC_DEFINE(HAVE_DC1394,,[IEEE1394 capturing support])
- AC_EGREP_HEADER(do_extra_buffering, libdc1394/dc1394_control.h,
- [AC_DEFINE(HAVE_DC1394_095,,[libdc1394 0.9.4 or 0.9.5])])
- IEEE1394LIBS="-lm -lraw1394 -ldc1394_control"
- ]))
- fi
-
- LIBS="$SAVELIBS"
- else
- # if we get here then --with-1394libs was not called with 'yes','no' or 'auto'
- AC_MSG_WARN([unexpected arguments for option --with-1394libs, continuing assuming 'no'])
- have_dc1394=no
- fi
+ AC_CHECK_HEADER(libraw1394/raw1394.h,, [AC_MSG_ERROR([1394 requested but header file libraw1394/raw1394.h not found])])
+ AC_CHECK_LIB(raw1394, raw1394_new_handle,, [AC_MSG_ERROR([1394 requested but 1394 libraries not found])])
+ AC_CHECK_HEADER(libdc1394/dc1394_control.h,, [AC_MSG_ERROR([1394 requested but header file libdc1394/dc1394_control.h not found])])
+ AC_CHECK_LIB(dc1394_control, dc1394_camera_on,, [AC_MSG_ERROR([1394 requested but 1394 raw libraries not found])])
+ AC_DEFINE(HAVE_DC1394,, [IEEE1394 capturing support])
+ have_raw1394=yes
+ have_dc1394=yes
+ LIBS="-lm -lraw1394 $LIBS"
+ IEEE1394LIBS="-lm -lraw1394 -ldc1394_control"
+ SAVELIBS="$LIBS"
+ LIBS="$SAVELIBS"
fi
AC_SUBST(IEEE1394LIBS)
-AM_CONDITIONAL([BUILD_DC1394], [test x"$have_dc1394" = "xyes"])
+AM_CONDITIONAL([BUILD_DC1394], [test x"$have_dc1394" = x"yes"])
# Video for Linux (V4L)
# we support version 1 and 2 currently
-if test x"$with_v4l" = "xno"; then
- have_v4l=no
- have_v4l2=no
- have_v4l1or2=no
-else
- # check if ./configure arguments are valid
- if test x"$with_v4l" = "xauto"; then
- with_v4l=yes
- fi
- if test x"$with_v4l" = "xyes"; then
- AC_CHECK_HEADER([linux/videodev.h],
- [
- AC_DEFINE(HAVE_CAMV4L,,[V4L capturing support])
- have_v4l=yes
- have_v4l1or2=yes
- ],
- [
- have_v4l=no
- have_v4l1or2=no
- ])
- AC_CHECK_HEADER([linux/videodev2.h],
- [
- AC_DEFINE(HAVE_CAMV4L2,,[V4L2 capturing support])
- have_v4l2=yes
- have_v4l1or2=yes
- ],
- [ have_v4l2=no ],
- [[
- #include <asm/types.h>
- #include <sys/time.h>
- ]])
- else
- # if we get here then --with-v4l was not called with 'yes','no' or 'auto'
- AC_MSG_WARN([unexpected arguments for option --with-v4l, continuing assuming 'no'])
- have_v4l=no
- have_v4l2=no
- have_v4l1or2=no
- fi
+have_v4l=no
+have_v4l2=no
+have_v4l1or2=no
+if test x"$with_v4l" = x"yes"; then
+ AC_CHECK_HEADER(linux/videodev.h,, [AC_MSG_ERROR([Video4linux requested but header file linux/videodev.h not found])])
+ AC_DEFINE(HAVE_CAMV4L,,[V4L capturing support])
+ have_v4l=yes
+fi
+
+if test x"$with_v4l2" = x"yes"; then
+ AC_CHECK_HEADER(linux/videodev2.h,, [AC_MSG_ERROR([Video4linux2 requested but header file linux/videodev.h not found])])
+ AC_DEFINE(HAVE_CAMV4L2,, [V4L2 capturing support])
+ have_v4l2=yes
+fi
+if test x"$with_v4l" = x"yes" && test x"$with_v4l2" = x"yes"; then
+ have_v4l1or2=yes
fi
AM_CONDITIONAL([BUILD_V4L], [test x"$have_v4l1or2" = "xyes"])
@@ -558,78 +506,86 @@
AC_SUBST(IMAGELIBS)
-have_jpeg=no
-AC_CHECK_HEADER(jpeglib.h,
- AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,
- [
- have_jpeg=yes
- AC_DEFINE(HAVE_JPEG,,[IJG JPEG codec])
- IMAGELIBS="$IMAGELIBS -ljpeg"
- ]))
-
-have_zlib=no
-AC_CHECK_HEADER(zlib.h,
- AC_CHECK_LIB(z, gzopen,
- [
- have_zlib=yes
- AC_DEFINE(HAVE_ZLIB,,[LZ77 compression/decompression library (used for PNG)])
- IMAGELIBS="$IMAGELIBS -lz -lm"
- LIBS="$LIBS -lz -lm"
- ]))
-
-have_png=no
-AC_CHECK_HEADER(png.h,
- [
- AC_DEFINE(HAVE_PNG_H,,[png.h needs to be included])
- have_png=yes
- ])
-AC_CHECK_HEADER([libpng/png.h],
- [
- AC_DEFINE(HAVE_LIBPNG_PNG_H,,[libpng/png.h needs to be included])
- have_png=yes
- ])
-if test x"$have_png" = "xyes"; then
- AC_CHECK_LIB(png12, png_read_image,
- [
- have_png=yes
- AC_DEFINE(HAVE_PNG,,[PNG codec])
- IMAGELIBS="-lpng12 $IMAGELIBS"
- LIBS="-lpng12 $LIBS"
- AC_CHECK_FUNCS(png_get_valid png_set_tRNS_to_alpha)
- ],
- [ have_png=no ])
-fi
-
-have_tiff=no
-AC_CHECK_HEADER(tiff.h,
- AC_CHECK_LIB(tiff, TIFFReadRGBAStrip,
- [
- have_tiff=yes
- AC_DEFINE(HAVE_TIFF,,[TIFF codec])
- IMAGELIBS="$IMAGELIBS -ltiff"
- LIBS="$LIBS -ltiff"
- ]))
-
-have_jasper=no
-AC_CHECK_HEADER(jasper/jasper.h,
- AC_CHECK_LIB(jasper, jas_image_readcmpt,
- [
- have_jasper=yes
- AC_DEFINE(HAVE_JASPER,,[JPEG-2000 codec])
- IMAGELIBS="$IMAGELIBS -ljasper"
- LIBS="$LIBS -ljasper"
- ]))
-
-have_ilmimf=no
-AC_CHECK_HEADER(ImfCRgbaFile.h,
- AC_CHECK_LIB(IlmImf, ImfInputReadPixels,
- [
- have_ilmimf=yes
- AC_DEFINE(HAVE_ILMIMF,,[OpenEXR codec])
- IMAGELIBS="$IMAGELIBS -lIlmImf -lIex -lHalf"
- LIBS="$LIBS -lIlmImf -lIex -lHalf"
- ],,
- [ -lIex -lHalf ]))
+AC_ARG_ENABLE(jpeg,
+ [AS_HELP_STRING([--enable-jpeg], [Enable JPEG Image I/O])],
+ [enable_jpeg=$enableval],
+ [enable_jpeg=no])
+
+if test x"$enable_jpeg" = x"yes"; then
+ AC_CHECK_HEADER(jpeglib.h,, [AC_MSG_ERROR([Jpeg library requested but header jpeglib.h not found])])
+ AC_CHECK_LIB(jpeg, jpeg_destroy_compress,, [AC_MSG_ERROR([Jpeg library requested but libraries not found])])
+ IMAGELIBS="$IMAGELIBS -ljpeg"
+ AC_DEFINE(HAVE_JPEG,,[IJG JPEG codec])
+fi
+
+AC_ARG_ENABLE(zlib,
+ [AS_HELP_STRING([--enable-zlib], [Enable Zlib compression])],
+ [enable_zlib=$enableval],
+ [enable_zlib=no])
+
+if test x"$enable_zlib" = x"yes"; then
+ AC_CHECK_HEADER(zlib.h,, [AC_MSG_ERROR([Zlib library requested but header zlib.h not found])])
+ AC_CHECK_LIB(z,gzopen,, [AC_MSG_ERROR([Zlib library requested but libraries not found])])
+ AC_DEFINE(HAVE_ZLIB,,[lZ77 compression/decompression library (used for PNG)])
+ IMAGELIBS="$IMAGELIBS -lz -lm"
+ LIBS="$LIBS -lz -lm"
+fi
+
+AC_ARG_ENABLE(png,
+ [AS_HELP_STRING([--enable-png], [Enable PNG Image I/O])],
+ [enable_png=$enableval],
+ [enable_png=no])
+
+if test x"$enable_png" = x"yes"; then
+ AC_CHECK_HEADER(png.h,, [AC_MSG_ERROR([PNG requested but headers not found])])
+ AC_CHECK_LIB(png12, png_read_image,, [AC_MSG_ERROR([PNG requested but libraries not found])])
+ AC_DEFINE(HAVE_PNG,, [PNG codec])
+ AC_DEFINE(HAVE_PNG_H,, [PNG header])
+ IMAGELIBS="`libpng-config --ldflags` $IMAGELIBS"
+ LIBS="`libpng-config --ldflags` $IMAGELIBS"
+ AC_CHECK_FUNCS(png_get_valid png_set_tRNS_to_alpha)
+fi
+AM_CONDITIONAL([HAVE_PNG], [test x"$enable_png" = x"yes"])
+
+AC_ARG_ENABLE(tiff,
+ [AS_HELP_STRING([--enable-tiff], [Enable TIFF Image I/O])],
+ [enable_tiff=$enableval],
+ [enable_tiff=no])
+
+if test x"$enable_tiff" = x"yes"; then
+ AC_CHECK_HEADER(tiff.h,, [AC_MSG_ERROR([Tiff requested but header file not found])])
+ AC_CHECK_LIB(tiff, TIFFReadRGBAStrip,, [AC_MSG_ERROR([Tiff requested but libraries not found])])
+ AC_DEFINE(HAVE_TIFF,,[TIFF codec])
+ IMAGELIBS="$IMAGELIBS -ltiff"
+ LIBS="$LIBS -ltiff"
+fi
+
+AC_ARG_ENABLE(jasper,
+ [AS_HELP_STRING([--enable-jasper], [Enable Jasper])],
+ [enable_jasper=$enableval],
+ [enable_jasper=no])
+
+if test x"$enable_jasper" = x"yes"; then
+ AC_CHECK_HEADER(jasper/jasper.h,, [AC_MSG_ERROR([Jasper requested but header filejasper/jasper.h not found])])
+ AC_CHECK_LIB(jasper, jas_image_readcmpt,, [AC_MSG_ERROR([Jasper requested but libraries not found])])
+ AC_DEFINE(HAVE_JASPER,, [JPEG-2000 codec])
+ IMAGELIBS="$IMAGELIBS -ljasper"
+ LIBS="$LIBS -ljasper"
+fi
+
+
+AC_ARG_ENABLE(openexr,
+ [AS_HELP_STRING([--enable-openexr], [Enable Openexr support])],
+ [enable_openexr=$enableval],
+ [enable_openexr=no])
+
+if test x"$enable_openexr" = x"yes"; then
+ AC_CHECK_HEADER(OpenEXR/ImfCRgbaFile.h,, [AC_MSG_ERROR([Openexr requested but header file ImfCrgbaFile.h not found])])
+ AC_CHECK_LIB(IlmImf, ImfInputReadPixels,, [AC_MSG_ERROR([Openexr requested but libraries not found])])
+ AC_DEFINE(HAVE_ILMIMF,, [OpenExr codec])
+ IMAGELIBS="$IMAGELIBS -lIlmImf -lIex -lHalf"
+ LIBS="$LIBS -lIlmImf -lIex -lHalf"
+fi
# Restore original LIBS settings...
LIBS="$SAVELIBS"
@@ -690,7 +646,7 @@
AM_CONDITIONAL([BUILD_PYTHON_WRAPPERS], [test x"$have_python" = "xyes"])
# check for swig itself
-SWIG=""
+SWIG="no"
if test x"$with_swig" = "xyes"; then
AC_MSG_NOTICE([Checking for SWIG])
@@ -807,12 +763,12 @@
Use gthread: ${have_gthread}
Image I/O ---------------------
- Use libjpeg: ${have_jpeg}
- Use zlib: ${have_zlib}
- Use libpng: ${have_png}
- Use libtiff: ${have_tiff}
- Use libjasper: ${have_jasper}
- Use libIlmImf: ${have_ilmimf}
+ Use libjpeg: ${enable_jpeg}
+ Use zlib: ${enable_zlib}
+ Use libpng: ${enable_png}
+ Use libtiff: ${enable_tiff}
+ Use libjasper: ${enable_jasper}
+ Use libIlmImf: ${enable_openexr}
Video I/O ---------------------
Use QuickTime / Mac OS X: ${have_quicktime}
@@ -828,6 +784,7 @@
Additional build settings ============================================
Build demo apps ${enable_apps}
+ Install source snippets ${enable_samples}
Now run make ...
])
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