mk_source_dir $SOURCE_DIRECTORY &&
unpack_file &&

patch -p1 -d $SOURCE_DIRECTORY < $SPELL_DIRECTORY/wvstreams-4.6.1-parallel-make.patch &&
patch -p1 -d $SOURCE_DIRECTORY < $SPELL_DIRECTORY/wvstreams-4.6.1-openssl-1.0.0.patch &&
patch -p0 -d $SOURCE_DIRECTORY < $SPELL_DIRECTORY/wvstreams-4.6.1-glibc212.patch