[tar] spec: enable parallel build

[Pavel Raiskup]

commit 69bf7610b9767a344bb46c518ddb578b6c785e23
Author: Pavel Raiskup <praiskup at redhat.com>
Date:   Mon May 12 17:51:19 2014 +0200

    spec: enable parallel build
    
    Version: 1.27.1-4

 tar.spec |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/tar.spec b/tar.spec
index 22f6cab..a1906be 100644
--- a/tar.spec
+++ b/tar.spec
@@ -5,7 +5,7 @@ Summary: A GNU file archiving program
 Name: tar
 Epoch: 2
 Version: 1.27.1
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: GPLv3+
 Group: Applications/Archiving
 URL: http://www.gnu.org/software/tar/
@@ -160,7 +160,7 @@ autoreconf -v
     --with-lzma="xz --format=lzma" \
     DEFAULT_RMT_DIR=%{_sysconfdir} \
     RSH=/usr/bin/ssh
-make
+make %{?_smp_mflags}
 
 %install
 make DESTDIR=$RPM_BUILD_ROOT install
@@ -206,6 +206,9 @@ fi
 %{_infodir}/tar.info*
 
 %changelog
+* Mon May 12 2014 Pavel Raiskup <praiskup at redhat.com> - 1.27.1-4
+- enable parallel build
+
 * Tue Apr 01 2014 Pavel Raiskup <praiskup at redhat.com> - 1.27.1-3
 - document --exclude mistakes (#903666)
 - fix default ACLs propagation (#1082603)