source_i686=("https://ftp.gnu.org/gnu/mit-scheme/stable.pkg/$pkgver/$pkgname-$pkgver-i386.tar.gz"
             "https://ftp.gnu.org/gnu/mit-scheme/stable.pkg/$pkgver/$pkgname-$pkgver-i386.tar.gz.sig")
md5sums_i686=('cb3492033e263589da08302a9c6a2572'
              'SKIP')