* "visibility attribute not supported in this configuration"
@ 2005-10-10 11:45 Paolo Massimino
2005-10-10 14:47 ` Ramana Radhakrishnan
0 siblings, 1 reply; 2+ messages in thread
From: Paolo Massimino @ 2005-10-10 11:45 UTC (permalink / raw)
To: gcc-help
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.
Thank you in advace.
Paolo
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: "visibility attribute not supported in this configuration"
2005-10-10 11:45 "visibility attribute not supported in this configuration" Paolo Massimino
@ 2005-10-10 14:47 ` Ramana Radhakrishnan
0 siblings, 0 replies; 2+ messages in thread
From: Ramana Radhakrishnan @ 2005-10-10 14:47 UTC (permalink / raw)
To: Paolo Massimino; +Cc: gcc-help
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
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2005-10-10 11:45 "visibility attribute not supported in this configuration" Paolo Massimino
2005-10-10 14:47 ` Ramana Radhakrishnan
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