From: Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
To: Paolo Massimino <paolo.massimino@studenti.polito.it>
Cc: gcc-help@gcc.gnu.org
Subject: Re: "visibility attribute not supported in this configuration"
Date: Mon, 10 Oct 2005 14:47:00 -0000 [thread overview]
Message-ID: <1128955648.20224.2.camel@localhost.localdomain> (raw)
In-Reply-To: <434A545F.804@studenti.polito.it>
On Mon, 2005-10-10 at 13:45 +0200, Paolo Massimino wrote:
> Hi all.
> I have compiled gcc v4.0.1 on a red hat 7.3.
> When I use the flag -fvisibility=hidden compiling my project, a
> "visibility attribute not supported in this configuration; ignored"
> warning appear many times (one for each non-static function).
> I would like to know if there is some configuration i have to setup
> before compiling the gcc to activate this feature, or if there is some
> incpmpatibility with an old ld or other bin-util.
What is the version of ld / binutils / glibc you are using in
conjunction with this ? Look at the config.log for the particular build,
it should tell you stuff about the .hidden , .internal being supported
or not . Try building with later versions of glibc and binutils and
maybe it will work .
cheers
Ramana
> Thank you in advace.
> Paolo
>
prev parent reply other threads:[~2005-10-10 14:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-10 11:45 Paolo Massimino
2005-10-10 14:47 ` Ramana Radhakrishnan [this message]
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