[eblook] Add missing BR: autoconf

[Daiki Ueno]

commit 3374cea17f977d981a1a05666f2b9d0a6418cac3
Author: Daiki Ueno <ueno at unixuser.org>
Date:   Wed Mar 27 11:31:07 2013 +0900

    Add missing BR: autoconf

 eblook.spec |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/eblook.spec b/eblook.spec
index 0d70055..63a2052 100644
--- a/eblook.spec
+++ b/eblook.spec
@@ -9,10 +9,12 @@ URL:            http://openlab.ring.gr.jp/edict/eblook/
 Source0:        http://openlab.ring.gr.jp/edict/eblook/dist/%{name}-%{version}.tar.gz
 Patch0:         eblook-strcpy.patch
 Patch1:         eblook-size_t.patch
-Patch2:         eblook-ssize_t.patch
+Patch2:
+         eblook-ssize_t.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildRequires:  eb-devel
+BuildRequires:  autoconf
 
 %description
 Command-line EB and EPWING dictionary search program.