Using the latest packages version, updated June 17 14:25 PST.
libpam expects the hash ee4a480d77b341c99e8b1375f8f180c0, but is supplied with hash 35b6091af95981b1b2cd60d813b5e4ee.
I modified the Makefile to use ee4a480d77b341c99e8b1375f8f180c0 and it continues to build fine, please verify that the new libpam 1.2.0 hash matches and update if necessary.
Thank you