dnl Check that libplot is available.
AC_DEFUN([PSPP_LIBPLOT],
[
- AC_ARG_WITH(libplot, [ --without-libplot don't compile in support of charts (using libplot)])
+ AC_ARG_WITH(
+ libplot,
+ [AS_HELP_STRING([--without-libplot],
+ [don't compile in support of charts (using libplot)])])
if test x"$with_libplot" != x"no" ; then
# Check whether we can link against libplot without any extra libraries.