source+=('allow-i686.patch')
sha512sums+=('bce6716f88c0ed7acc72f90ef62f7c4a28b88e98d7fc8dcb6abf545eb6ab7de11e06191618490ed83e7b38b08489063357682ebb909dc952e21cb6dd7b6ddb38')

eval "$(
  declare -f prepare | \
    sed '
      2 a find "${srcdir}" \\( '"-name '*.a' -o -name '*.o'"' \\) -delete
      3 a patch -Np1 -i "${srcdir}"/allow-i686.patch
    '
  declare -f build | \
    sed '
      \,^\s*script/bootstrap.py , s/py/py --target_arch=ia32/
      s/-t x64/-t ia32/g
    '
)"