The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the successful build:
2020.07.02.16.14.50 rillig src/usr.bin/make/var.c,v 1.231 2020.07.02.16.37.56 rillig src/usr.bin/make/unit-tests/cond-short.exp,v 1.7 2020.07.02.16.37.56 rillig src/usr.bin/make/unit-tests/cond-short.mk,v 1.6 2020.07.02.16.46.57 rillig src/usr.bin/make/unit-tests/cond-short.exp,v 1.8 2020.07.02.16.46.57 rillig src/usr.bin/make/var.c,v 1.232 2020.07.02.16.52.34 rillig src/usr.bin/make/unit-tests/cond-short.exp,v 1.9 2020.07.02.16.52.34 rillig src/usr.bin/make/var.c,v 1.233 2020.07.02.17.15.00 roy src/external/bsd/dhcpcd/dist/src/logerr.c,v 1.7 Logs can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2020.07.html#2020.07.02.17.15.00