From b92e0455e1c70437a3c0553abc103727553fe238 Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering@redhat.com>
Date: Sun, 29 Nov 2009 14:04:09 +0100
Subject: bootstrap: update from gnulib, for perl-5.11.x support

* bootstrap (get_version): Handle perl separately,
since perl-5.11's --version output is different.
---
 bootstrap | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/bootstrap b/bootstrap
index 1729d42b0..a837194cb 100755
--- a/bootstrap
+++ b/bootstrap
@@ -311,6 +311,13 @@ sort_ver() { # sort -V is not generally available
 get_version() {
   app=$1
 
+  # perl 5.11's --version output does not fit the mold,
+  # handle perl as a special case.
+  if test "_$app" = _perl; then
+      perl -le 'print $]' || return 1
+      return 0
+  fi
+
   $app --version >/dev/null 2>&1 || return 1
 
   $app --version 2>&1 |
-- 
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