cd
cat > .rpmrc << END1
buildarchtranslate: i386: i586
buildarchtranslate: i486: i586
buildarchtranslate: i586: i586
buildarchtranslate: i686: i586
END1

sed -e "s~YOUR_HOME_DIR~$HOME~" > .rpmmacros << END2
%_topdir                YOUR_HOME_DIR/rpm
%_tmppath               YOUR_HOME_DIR/rpm/tmp
%_signature             gpg
%_gpg_name              Mdklinux
%_gpg_path              ~/.gnupg
%distribution           Mdklinux
%vendor                 gcin
END2

mkdir rpm
cd rpm

for i in BUILD RPMS RPMS/i586 RPMS/noarch SOURCES SPECS SRPMS tmp
do
  mkdir -p $i
done