Changed the alloca warning message.

diff --git a/configure.in b/configure.in
index 91dc318..b8938d9 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -425,7 +425,7 @@ then
     then
        # this can be removed when/if we add an included alloca.c;
        #  see autoconf documentation on AC_FUNC_ALLOCA
-       AC_MSG_WARN([included libpopt requires alloca which is not available])
+       AC_MSG_WARN([included libpopt will use malloc, not alloca (which wastes a small amount of memory)])
     fi
 else
     AC_MSG_RESULT(no)