pkgver=2011.0.084
_urlnumber=1959
…
if [ "$CARCH" = "i686" ]; then
    _intel_arch=i386
    _bits=32
    _intel_arch2=ia32
    _intel_64char=
    _archive_md5="4d9eda73cb4d1ea1afc06bf8947baf64"
else
…
_archive_arch=l_${_comp}compxe_${_intel_arch2}_${pkgver}

source=("http://registrationcenter-download.intel.com/akdlm/irc_nas/${_urlnumber}/${_archive_arch}.tgz"
…
LD_PRELOAD=/usr/lib/libfakeroot/libfakeroot.so ./install.sh --silent ./silent.ini