cmulocal/nana.m4

   1 dnl nana.m4--nana macro
   2 dnl Rob Earhart
   3 dnl $Id: nana.m4,v 1.5 2003/10/08 20:35:25 rjs3 Exp $
   4
   5 AC_DEFUN([CMU_NANA], [
   6   AC_REQUIRE([AC_PROG_CC])
   7   AC_ARG_WITH(nana, [[  --with-nana             use NANA [yes] ]],,with_nana=yes)
   8   if test "$GCC" != yes; then
   9     with_nana=no
  10   elif test "$with_nana" = yes; then
  11     AC_CHECK_PROGS(NANA, nana, :)
  12     if test "$NANA" = ":"; then
  13       with_nana=no
  14     else
  15       AC_CHECK_HEADER(nana.h,
  16                       AC_CHECK_LIB(nana, nana_error,,with_nana=no),
  17                       with_nana=no)
  18     fi
  19   else
  20     with_nana=no
  21   fi
  22   AC_MSG_CHECKING([whether to use NANA])
  23   AC_MSG_RESULT($with_nana)
  24   if test "$with_nana" != yes; then
  25     AC_DEFINE(WITHOUT_NANA)
  26   fi
  27 ])