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AC_DEFUN([PDNS_WITH_LIBEDIT], [
AC_MSG_CHECKING([whether to link in libedit])
AC_ARG_WITH([libedit],
AS_HELP_STRING([--with-libedit], [enable libedit support @<:@default=yes@:>@]),
[with_libedit=$enableval],
[with_libedit=yes]
)
AC_MSG_RESULT([$with_libedit])
AS_IF([test "x$with_libedit" != "xno"], [
AS_IF([test "x$with_libedit" = "xyes" -o "x$with_libedit" = "xauto"], [
PKG_CHECK_MODULES([LIBEDIT], [libedit], [
[HAVE_LIBEDIT=1]
AC_DEFINE([HAVE_LIBEDIT], [1], [Define to 1 if you have libedit])
], [ : ])
])
])
AM_CONDITIONAL([HAVE_LIBEDIT], [test "x$LIBEDIT_LIBS" != "x"])
AS_IF([test "x$with_libedit" = "xyes"], [
AS_IF([test x"$LIBEDIT_LIBS" = "x"], [
AC_MSG_ERROR([libedit support requested but library not found])
])
])
])
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