The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the successful build:
2017.04.17.23.38.51 agc src/crypto/external/bsd/netpgp/lib/verify/shlib_version,v 1.3 Log files can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2017.04.html#2017.04.17.23.38.51