FreeBSD_HEAD_arm64 - Build #3571 - Fixed

[jenkins-admin at FreeBSD.org]

FreeBSD_HEAD_arm64 - Build #3571 - Fixed:

Build information: https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_arm64/3571/
Full change log: https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_arm64/3571/changes
Full build log: https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_arm64/3571/console

Change summaries:

302599 by ache:
Cast WCHAR_MAX to wint_t, it can be unsigned on some systems.

302596 by gjb:
Fix TARGET_TRIPLE for 12.0-CURRENT.

Submitted by:	rene
Sponsored by:	The FreeBSD Foundation