2020-04-15 18:11:00 +05:00
|
|
|
dnl Copyright (C) 2007-2020 CEA/DEN, EDF R&D, OPEN CASCADE
|
2012-08-09 13:58:02 +06:00
|
|
|
dnl
|
|
|
|
|
dnl This library is free software; you can redistribute it and/or
|
|
|
|
|
dnl modify it under the terms of the GNU Lesser General Public
|
|
|
|
|
dnl License as published by the Free Software Foundation; either
|
2014-02-18 12:44:41 +06:00
|
|
|
dnl version 2.1 of the License, or (at your option) any later version.
|
2012-08-09 13:58:02 +06:00
|
|
|
dnl
|
|
|
|
|
dnl This library is distributed in the hope that it will be useful,
|
|
|
|
|
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
|
|
dnl Lesser General Public License for more details.
|
|
|
|
|
dnl
|
|
|
|
|
dnl You should have received a copy of the GNU Lesser General Public
|
|
|
|
|
dnl License along with this library; if not, write to the Free Software
|
|
|
|
|
dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
|
dnl
|
|
|
|
|
dnl See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
|
|
|
|
|
dnl
|
|
|
|
|
|
|
|
|
|
dnl File : check_OpenCV.m4
|
|
|
|
|
dnl Author : Renaud NEDELEC, Open CASCADE S.A.S (renaud.nedelec@opencascade.com)
|
|
|
|
|
dnl
|
|
|
|
|
AC_DEFUN([CHECK_OPENCV],[
|
|
|
|
|
|
|
|
|
|
AC_REQUIRE([AC_PROG_CXX])dnl
|
|
|
|
|
AC_REQUIRE([AC_PROG_CXXCPP])dnl
|
|
|
|
|
|
|
|
|
|
AC_CHECKING([for OPENCV product])
|
|
|
|
|
|
|
|
|
|
AC_LANG_SAVE
|
|
|
|
|
AC_LANG_C
|
|
|
|
|
|
|
|
|
|
OPENCV_INCLUDES=""
|
|
|
|
|
OPENCV_LIBS=""
|
|
|
|
|
|
|
|
|
|
AC_ARG_WITH([opencv],
|
|
|
|
|
[ --with-opencv=DIR root directory path of OPENCV installation])
|
|
|
|
|
|
|
|
|
|
opencv_ok=no
|
|
|
|
|
|
|
|
|
|
if test "$with_opencv" != "no" ; then
|
|
|
|
|
if test "$with_opencv" == "yes" || test "$with_opencv" == "auto"; then
|
|
|
|
|
OPENCV_HOME=""
|
|
|
|
|
else
|
|
|
|
|
OPENCV_HOME="$with_opencv"
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
if test "$OPENCV_HOME" == "" ; then
|
|
|
|
|
if test "x$OPENCV_INSTALL_DIR" != "x" ; then
|
|
|
|
|
OPENCV_HOME=$OPENCV_INSTALL_DIR
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
if test "x$OPENCV_HOME" != "x"; then
|
|
|
|
|
|
|
|
|
|
LOCAL_INCLUDES="-I$OPENCV_HOME/include -I$OPENCV_HOME/include/opencv"
|
|
|
|
|
LOCAL_LIBS="-L$OPENCV_HOME/lib -lopencv_core -lopencv_imgproc -lopencv_highgui -lopencv_ml -lopencv_video -lopencv_features2d -lopencv_calib3d -lopencv_objdetect -lopencv_contrib -lopencv_legacy -lopencv_flann"
|
|
|
|
|
|
|
|
|
|
CPPFLAGS_old="$CPPFLAGS"
|
|
|
|
|
CXXFLAGS_old="$CXXFLAGS"
|
|
|
|
|
CPPFLAGS="$LOCAL_INCLUDES $CPPFLAGS"
|
|
|
|
|
CXXFLAGS="$LOCAL_INCLUDES $CXXFLAGS"
|
|
|
|
|
|
|
|
|
|
AC_MSG_CHECKING([for OPENCV library])
|
|
|
|
|
|
|
|
|
|
LDFLAGS_old="$LDFLAGS"
|
|
|
|
|
LDFLAGS="-L. $LOCAL_LIBS $LDFLAGS"
|
|
|
|
|
|
|
|
|
|
LDFLAGS="$LDFLAGS_old"
|
|
|
|
|
|
|
|
|
|
opencv_ok=yes
|
|
|
|
|
|
|
|
|
|
AC_MSG_RESULT([$opencv_ok])
|
|
|
|
|
|
|
|
|
|
CPPFLAGS="$CPPFLAGS_old"
|
|
|
|
|
CXXFLAGS="$CXXFLAGS_old"
|
|
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
if test "x$opencv_ok" == xno ; then
|
|
|
|
|
AC_MSG_RESULT([for OPENCV: no])
|
|
|
|
|
AC_MSG_WARN([OPENCV includes or libraries are not found or are not properly installed])
|
|
|
|
|
AC_MSG_WARN([Use --with-opencv option to define OPENCV installation.])
|
|
|
|
|
else
|
|
|
|
|
OPENCV_INCLUDES=$LOCAL_INCLUDES
|
|
|
|
|
OPENCV_LIBS=$LOCAL_LIBS
|
|
|
|
|
AC_MSG_RESULT([for OPENCV: yes])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AM_CONDITIONAL(WITH_OPENCV, [test x"$opencv_ok" = xyes])
|
|
|
|
|
|
|
|
|
|
AC_SUBST(OPENCV_INCLUDES)
|
|
|
|
|
AC_SUBST(OPENCV_LIBS)
|
|
|
|
|
|
|
|
|
|
AC_LANG_RESTORE
|
|
|
|
|
|
|
|
|
|
])dnl
|
