dnl -*- mode: Autoconf; -*-

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dnl --SECTION--                                                         READLINE
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AC_MSG_NOTICE([--------------------------------------------------------------------------------])
AC_MSG_NOTICE([CHECKING FOR READLINE])
AC_MSG_NOTICE([--------------------------------------------------------------------------------])

AC_LANG(C)

AC_ARG_ENABLE(readline,
  AS_HELP_STRING([--enable-readline], [enable readline support (default: yes)]),
  tr_READLINE="$enableval",
  tr_READLINE="maybe"
)

if test "x$tr_DARWIN" = xyes; then
  if test "x$tr_READLINE" = xyes; then
    tr_READLINE="linenoise"
  elif test "x$tr_READLINE" = xreadline; then
    tr_READLINE="yes"
  fi
fi

AC_ARG_WITH(readline,
  AS_HELP_STRING([--with-readline=DIR], [where the readline library and includes are located]),
  [READLINE_CPPFLAGS="-I$withval/include"
   READLINE_LDFLAGS="-L$withval/lib"
   READLINE="$withval"]
)

AC_ARG_WITH(readline-lib,
  AS_HELP_STRING([--with-readline-lib=DIR], [where the readline library is located]),
  [READLINE_LDFLAGS="-L$withval"]
)

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dnl --SECTION--                                                      END-OF-FILE
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dnl Local Variables:
dnl mode: outline-minor
dnl outline-regexp: "^\\(dnl --SECTION--\\)"
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