AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
[
if test "x$withval" != "xno" && test "x$withval" != "xyes"
then
with_libowcapi_cppflags="-I$withval/include"
AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
[
if test "x$withval" != "xno" && test "x$withval" != "xyes"
then
with_libowcapi_cppflags="-I$withval/include"
CPPFLAGS="$with_libowcapi_cppflags"
AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
CPPFLAGS="$with_libowcapi_cppflags"
AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])