libcrypt1
  arch i586 provides "libowcrypt.so.1"
  arch i586 provides "libowcrypt.so.1(OW_CRYPT_1.0)"
libxcrypt-devel
  requires -libxcrypt-<targettype>
  requires "libcrypt1-<targettype> = <version>"
  conflicts "glibc-devel-<targettype> < 2.28"