+ cd $name-$version
+ # We're passing --without-lzmadec, because we want to use xz for
+ # LZMA support, not the obsolete lzmadec library.
+ #
+ # We're passing --without-xml2 and --without-expat to avoid linking
+ # to libraries which are only available in opt. XML support is only
+ # needed for the xar format which we can live without.
+