From 5a93a9c432e9fe62ac4df16d96aeb9def81bfd6a Mon Sep 17 00:00:00 2001
From: Mike Fleetwood <mike.fleetwood@googlemail.com>
Date: Fri, 14 Nov 2014 09:14:40 +0000
Subject: [PATCH] Avoid splitting Autoconf check message for libparted version
 (#740004)

First use of PKG_CHECK_EXISTS causes additional checking messages to be
reported which splits the libparted version check message from it's
result, like this:

    checking for libparted >= 1.7.1 (querying pkg-config)... checking for pkg-config... /usr/bin/pkg-config
    checking pkg-config is at least version 0.9.0... yes
    2.3

Call PKG_CHECK_EXISTS early, before first use to avoid this.  Output
now looks like:

    checking for pkg-config... /usr/bin/pkg-config
    checking pkg-config is at least version 0.9.0... yes
    :
    checking for libparted >= 1.7.1 (querying pkg-config)... 2.3

Bug 740004 - use pkg-config to check for version of libparted
---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/configure.ac b/configure.ac
index e1709bc3..78127b34 100644
--- a/configure.ac
+++ b/configure.ac
@@ -16,6 +16,8 @@ AC_PROG_CXX
 AC_PROG_CC
 AC_PROG_LIBTOOL
 AC_PROG_AWK
+dnl Check for pkg-config early to avoid splitting message when first used.
+PKG_CHECK_EXISTS
 
 
 dnl======================