rpmdevtoolsパッケージをインストールします。
Name       : rpmdevtools
Arch       : noarch
Version    : 7.5
Release    : 1.el6
Size       : 216 k
Repo       : installed
From repo  : base
Summary    : RPM Development Tools
URL        : https://fedorahosted.org/rpmdevtools/
License    : GPLv2+ and GPLv2
Description: This package contains scripts and (X)Emacs support files to aid in
           : development of RPM packages.
           : rpmdev-setuptree    Create RPM build tree within user's home directory
           : rpmdev-diff         Diff contents of two archives
           : rpmdev-newspec      Creates new .spec from template
           : rpmdev-rmdevelrpms  Find (and optionally remove) "development" RPMs
           : rpmdev-checksig     Check package signatures using alternate RPM keyring
           : rpminfo             Print information about executables and libraries
           : rpmdev-md5/sha*     Display checksums of all files in an archive file
           : rpmdev-vercmp       RPM version comparison checker
           : spectool            Expand and download sources and patches in specfiles
           : rpmdev-wipetree     Erase all files within dirs created by rpmdev-setuptree
           : rpmdev-extract      Extract various archives, "tar xvf" style
           : rpmdev-bumpspec     Bump revision in specfile
           : ...and many more.
実行rpmdev-setuptreeしてディレクトリ構造を作成します。
# tree -L 1 rpmbuild/
rpmbuild/
├── BUILD
├── RPMS
├── SOURCES
├── SPECS
└── SRPMS