[nesc/f20: 1/2] autoreconf

[Christopher Meng]

commit 2802eb42658a91733a648e342adcc7f96e8955a3
Author: Christopher Meng <i at cicku.me>
Date:   Wed Jul 2 22:00:56 2014 +0800

    autoreconf

 nesc.spec |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/nesc.spec b/nesc.spec
index 4188e64..b1c63bd 100644
--- a/nesc.spec
+++ b/nesc.spec
@@ -15,6 +15,7 @@ Patch1:         nesc-1.3.2-vim-ftdetect.patch
 # 2014-06-09: Submitted upstream: https://github.com/tinyos/nesc/pull/29
 Patch2:         nesc-1.3.5-fix-all-incorrect-fsf-address.patch
 BuildRequires:  autoconf
+BuildRequires:  automake
 BuildRequires:  bison
 BuildRequires:  flex
 BuildRequires:  gperf
@@ -70,8 +71,8 @@ package to use %{pkgname} with GNU Emacs.
 #patch2 -p1 -b .address
 
 %build
-autoconf -fiv
-%configure CFLAGS="%{optflags}"
+autoreconf -fiv
+%configure
 %make_build
 
 %if 0%{?fedora}