[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: coreutils-8.15.74-be17e3 build failure on FreeBSD 9.0 x86
From: |
Jim Meyering |
Subject: |
Re: coreutils-8.15.74-be17e3 build failure on FreeBSD 9.0 x86 |
Date: |
Sun, 05 Aug 2012 15:33:29 +0200 |
Nelson H. F. Beebe wrote:
> My normal builds of coreutils-8.15.74-be17e3 failed on
> FreeBSD 9.0 x86 like this:
...
> That got further, then died with
>
> CCLD timeout
> timeout.o: In function `settimeout':
> /local/build/cc/coreutils-8.15.74-be17e3/src/timeout.c:118: undefined
> reference to `timer_create'
> /local/build/cc/coreutils-8.15.74-be17e3/src/timeout.c:120: undefined
> reference to `timer_settime'
> /local/build/cc/coreutils-8.15.74-be17e3/src/timeout.c:125: undefined
> reference to `timer_delete'
>
> I tried again with
>
> % make LIBS=-lpthread
>
> but the same failure occurred.
>
> Yet another try with
>
> % make LIBS='-lpthread -lrt'
>
> still failed; the symbols in -lrt provide these names:
>
> 00000100 T __timer_create
> 000000a0 T __timer_delete
> 00000060 T __timer_getoverrun
> 00000080 T __timer_gettime
> 00000030 T __timer_oshandle
> 00000040 T __timer_settime
Hi Nelson,
In preparing for coreutils-8.18, I tried to build on that same
FreeBSD 9.0 system, and it still failed just as it did for you, above.
The root cause is that you have an empty /usr/local/lib/librt.a, but
configure found that -lrt worked before it added the -L/usr/local/lib
it required in order to get a working -liconv.
The problem: using -L/usr/local/lib meant our -lrt (required for the timer_*
functions) would then resolve to the empty /usr/local/lib/librt.a:
freebsd$ nm /usr/local/lib/librt.a
empty.o:
00000000 T empty
We want the one in /usr/lib:
freebsd$ nm /usr/lib/librt.a|grep timer_c
U __sys_ktimer_create
00000100 T __timer_create
00000100 W _timer_create
00000100 W timer_create
If you simply remove the empty library, all should be well:
rm -f /usr/local/lib/librt.a
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- Re: coreutils-8.15.74-be17e3 build failure on FreeBSD 9.0 x86,
Jim Meyering <=