opkg: bump to 0.2.4 and fix build failure

This commit bumps opkg to 0.2.4, and adds a new patch to fix a build
failure apparently caused by the recent bump of the libtool version:

  http://autobuild.buildroot.org/results/5fc/5fc9fa24563213d1ad77e55ab52c8e59bf21055f/

It also refreshes the existing patch, turns it into a Git formatted
patch, and fixes a typo in its title.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 35 insertions, 0 deletions

diff --git a/package/opkg/0002-Fix-libtool-issue-with-recent-libtool.patch b/package/opkg/0002-Fix-libtool-issue-with-recent-libtool.patch
new file mode 100644
index 0000000000..4ba2bd3dfd
--- /dev/null
+++ b/package/opkg/0002-Fix-libtool-issue-with-recent-libtool.patch
@@ -0,0 +1,35 @@
+From 932bf10f259a82ffc17060c032bfdddd0436ca2d Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Mon, 22 Dec 2014 09:45:33 +0100
+Subject: [PATCH 2/2] Fix libtool issue with recent libtool
+
+With recent libtool versions, autoreconf complains that the set of
+directories in AC_CONFIG_MACRO_DIR doesn't match the ones passed in
+ACLOCAL_AMFLAGS. This patch fixes that by using AC_CONFIG_MACRO_DIRS
+instead.
+
+Note that this patch will no longer be needed once we bump to opkg
+0.3.0, since the shave/ macro directory has been removed.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ configure.ac | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 1ea2e78..0e3964d 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -3,8 +3,7 @@ AC_INIT([opkg], [0.2.4])
+ AC_CONFIG_SRCDIR([libopkg/pkg.c])
+ 
+ AC_CONFIG_AUX_DIR([conf])
+-AC_CONFIG_MACRO_DIR([m4])
+-AC_CONFIG_MACRO_DIR([shave])
++AC_CONFIG_MACRO_DIRS([shave m4])
+ 
+ AM_INIT_AUTOMAKE
+ AC_CONFIG_HEADERS(config.h)
+-- 
+2.1.0
+