[Robotflow-cvs] RobotFlow configure.in,1.49,1.50

[Dominic L. <ma...@us...>]

Update of /cvsroot/robotflow/RobotFlow
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv376

Modified Files:
	configure.in 
Log Message:
added detection of OpenCV


Index: configure.in
===================================================================
RCS file: /cvsroot/robotflow/RobotFlow/configure.in,v
retrieving revision 1.49
retrieving revision 1.50
diff -C2 -d -r1.49 -r1.50
*** configure.in	2 Jan 2005 14:43:54 -0000	1.49
--- configure.in	12 Apr 2005 19:22:51 -0000	1.50
***************
*** 205,213 ****
  fi
  
  #AC_SUBST(ACE_LIBS)
  #AC_SUBST(ACE_INCLUDES)
  AC_SUBST(MARIE_LIBS)
  AC_SUBST(MARIE_INCLUDES)
! 
  
  VERSION=$ROBOTFLOW_VERSION
--- 205,228 ----
  fi
  
+ 
+ dnl detection of OpenCV image library
+ OPENCV_INCLUDES=`pkg-config --cflags opencv --silence-errors`
+ OPENCV_LIBS=`pkg-config --libs opencv --silence-errors`
+ OPENCV_FOUND=""
+ if test -n "$OPENCV_INCLUDES"; then
+ 	AC_MSG_RESULT([Using OpenCV lib : $OPENCV_LIBS])
+ 	AM_CONDITIONAL(WITH_OPENCV,true)
+ 	OPENCV_FOUND="yes"
+ else
+ 	AC_MSG_RESULT([OpenCV not found, disabled])
+ 	AM_CONDITIONAL(WITH_OPENCV,false)
+ fi
+ 
  #AC_SUBST(ACE_LIBS)
  #AC_SUBST(ACE_INCLUDES)
  AC_SUBST(MARIE_LIBS)
  AC_SUBST(MARIE_INCLUDES)
! AC_SUBST(OPENCV_INCLUDES)
! AC_SUBST(OPENCV_LIBS)
  
  VERSION=$ROBOTFLOW_VERSION
***************
*** 325,328 ****
--- 340,349 ----
  fi
  
+ if test "$OPENCV_FOUND" = "yes"; then
+ 	AC_MSG_RESULT([$PACKAGE will build OpenCV based blocks])
+ else
+ 	AC_MSG_RESULT([$PACKAGE will NOT build OpenCV based blocks (forgot to modify PKG_CONFIG_PATH environment variable?)])
+ fi
+ 
  AC_MSG_RESULT([$PACKAGE will be installed in : $prefix])