Automated report: NetBSD-current/sparc build failure

[NetBSD Test Fixture <bracket%NetBSD.org@localhost>]

This is an automatically generated notice of a NetBSD-current/sparc
build failure.

The failure occurred on babylon5.netbsd.org, a NetBSD/amd64 host,
using sources from CVS date 2016.02.15.22.37.54.

An extract from the build.sh output follows:

    /tmp/bracket/build/2016.02.15.22.37.54-sparc/src/lib/libedit/readline.c:2329:35: error: unused parameter 'u' [-Werror=unused-parameter]
     rl_set_keyboard_input_timeout(int u)
                                       ^
    --- readline.pico ---
    /tmp/bracket/build/2016.02.15.22.37.54-sparc/src/lib/libedit/readline.c: In function 'rl_set_keyboard_input_timeout':
    /tmp/bracket/build/2016.02.15.22.37.54-sparc/src/lib/libedit/readline.c:2329:35: error: unused parameter 'u' [-Werror=unused-parameter]
     rl_set_keyboard_input_timeout(int u)
                                       ^
    --- readline.o ---
    cc1: all warnings being treated as errors
    *** [readline.o] Error code 1
    nbmake[7]: stopped in /tmp/bracket/build/2016.02.15.22.37.54-sparc/src/lib/libedit
    --- readline.po ---

The following commits were made between the last successful build and
the failed build:

    2016.02.15.20.58.02 snj src/usr.bin/calendar/calendars/calendar.birthday,v 1.26
    2016.02.15.20.58.02 snj src/usr.bin/calendar/calendars/calendar.history,v 1.34
    2016.02.15.21.35.52 christos src/lib/libedit/history.c,v 1.51
    2016.02.15.21.38.07 christos src/lib/libedit/TEST/Makefile,v 1.6
    2016.02.15.21.56.35 christos src/lib/libedit/eln.c,v 1.23
    2016.02.15.21.58.37 christos src/lib/libedit/readline.c,v 1.118
    2016.02.15.21.58.38 christos src/lib/libedit/readline/readline.h,v 1.38
    2016.02.15.22.37.54 riastradh src/share/man/man9/cardbus.9,v 1.20