dnl

dnl AM_PATH_CPPUNIT(MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])

dnl

AC_DEFUN([AM_PATH_CPPUNIT],

[

AC_ARG_WITH(cppunit-prefix,[  --with-cppunit-prefix=PFX   Prefix where CppUnit is installed (optional)],

            cppunit_config_prefix="$withval", cppunit_config_prefix="")

AC_ARG_WITH(cppunit-exec-prefix,[  --with-cppunit-exec-prefix=PFX  Exec prefix where CppUnit is installed (optional)],

            cppunit_config_exec_prefix="$withval", cppunit_config_exec_prefix="")

  if test x$cppunit_config_exec_prefix != x ; then

     cppunit_config_args="$cppunit_config_args --exec-prefix=$cppunit_config_exec_prefix"

     if test x${CPPUNIT_CONFIG+set} != xset ; then

        CPPUNIT_CONFIG=$cppunit_config_exec_prefix/bin/cppunit-config

     fi

  fi

  if test x$cppunit_config_prefix != x ; then

     cppunit_config_args="$cppunit_config_args --prefix=$cppunit_config_prefix"

     if test x${CPPUNIT_CONFIG+set} != xset ; then

        CPPUNIT_CONFIG=$cppunit_config_prefix/bin/cppunit-config

     fi

  fi

  AC_PATH_PROG(CPPUNIT_CONFIG, cppunit-config, no)

  cppunit_version_min=$1

  AC_MSG_CHECKING(for Cppunit - version >= $cppunit_version_min)

  no_cppunit=""

  if test "$CPPUNIT_CONFIG" = "no" ; then

    AC_MSG_RESULT(no)

    no_cppunit=yes

  else

    CPPUNIT_CFLAGS=`$CPPUNIT_CONFIG --cflags`

    CPPUNIT_LIBS=`$CPPUNIT_CONFIG --libs`

    cppunit_version=`$CPPUNIT_CONFIG --version`

    cppunit_major_version=`echo $cppunit_version | \

           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`

    cppunit_minor_version=`echo $cppunit_version | \

           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`

    cppunit_micro_version=`echo $cppunit_version | \

           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`

    cppunit_major_min=`echo $cppunit_version_min | \

           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`

    if test "x${cppunit_major_min}" = "x" ; then

       cppunit_major_min=0

    fi

    cppunit_minor_min=`echo $cppunit_version_min | \

           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`

    if test "x${cppunit_minor_min}" = "x" ; then

       cppunit_minor_min=0

    fi

    cppunit_micro_min=`echo $cppunit_version_min | \

           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`

    if test "x${cppunit_micro_min}" = "x" ; then

       cppunit_micro_min=0

    fi

    cppunit_version_proper=`expr \

        $cppunit_major_version \> $cppunit_major_min \| \

        $cppunit_major_version \= $cppunit_major_min \& \

        $cppunit_minor_version \> $cppunit_minor_min \| \

        $cppunit_major_version \= $cppunit_major_min \& \

        $cppunit_minor_version \= $cppunit_minor_min \& \

        $cppunit_micro_version \>= $cppunit_micro_min `

    if test "$cppunit_version_proper" = "1" ; then

      AC_MSG_RESULT([$cppunit_major_version.$cppunit_minor_version.$cppunit_micro_version])

    else

      AC_MSG_RESULT(no)

      no_cppunit=yes

    fi

  fi

  if test "x$no_cppunit" = x ; then

     ifelse([$2], , :, [$2])     

  else

     CPPUNIT_CFLAGS=""

     CPPUNIT_LIBS=""

     ifelse([$3], , :, [$3])

  fi

  AC_SUBST(CPPUNIT_CFLAGS)

  AC_SUBST(CPPUNIT_LIBS)

])