pre

%pre

mkdir -p %{tmp_download_dir}
[[ -d %{tmp_download_dir} ]] || exit 1
cd %{tmp_download_dir} || exit 1
wget --force-clobber --timeout=30 --tries=3 "http://download.skype.com/linux/skype-%{version}.tar.bz2"
[[ -f skype-%{version}.tar.bz2 ]] || { echo "Download failed"; rm -r %{tmp_download_dir}; exit 1; }
md5chk=$(md5sum skype-%{version}.tar.bz2 | cut -d' ' -f1)
[[ %{md5} = $md5chk ]] || { echo "Download checksum failed"; rm skype-%{version}.tar.bz2;\
cd ..; rm -r %{tmp_download_dir}; exit 1; }