Re: [parisc-linux] glibc is broken because of gcc
Jeff Bailey a écrit :
> On 05/07/07, John David Anglin <dave@hiauly1.hia.nrc.ca> wrote:
>>>> Could you do glibc builds with the gcc trunk before and after the change?
>>>> It's best to base the PR on an unmodified version of gcc.
>>> The test with the gcc-trunk (Main 4.3.0 head) shows the same error at the same place.
>> Ok, it would be useful to file a gcc PR to start. However, it's not
>> clear that gcc is a fault.
>>
>> It may be that glibc isn't using the visibility attribute correctly
>> for this symbol (i.e., hiding a symbol that is externally referenced).
>> You could try building glibc with the attribute removed. This might
>> be somewhat hppa specific because of the nptl issue.
>
> As long as LinuxThreads isn't built, this problem doesn't come up. It
> seems very likely that it's a glibc problem, then. The Ubuntu builds
> are NPTL-only and don't show this problem.
>
On the other hand, the LinuxThreads build on other architectures are
still fine even with the latest gcc in Debian.
--
.''`. Aurelien Jarno | GPG: 1024D/F1BCDB73
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