From: Andrew Haley <aph@redhat.com>
To: gcc-help@gcc.gnu.org
Subject: Re: getaddrinfo is not statically compiled
Date: Wed, 28 Apr 2010 11:26:00 -0000 [thread overview]
Message-ID: <4BD7F591.2070109@redhat.com> (raw)
In-Reply-To: <28385701.post@talk.nabble.com>
On 04/28/2010 08:35 AM, bassis wrote:
>
> I have included the header netdb.h, where getaddrinfo is included, but gcc
> issues this warning:
>
> warning: Using 'getaddrinfo' in statically linked applications requires at
> runtime the shared libraries from the glibc version used for linking
>
> gcc -m32 -static -s -O2 -std=c99 -D_POSIX_C_SOURCE=200112L myprogram.c
>
> How can I statically compile whatever file is missing ?
You can't. The resolver library needs to load components dynamically,
and the mechanism used to do that requires that they must come from
the same glibc version as the code linked into the application.
You can either
a. Package these libraries with your app, or
b. Don't statically link with libc.
b. is far the best option, even if you statically link everything else.
Andrew.
http://people.redhat.com/drepper/no_static_linking.html
next prev parent reply other threads:[~2010-04-28 8:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-28 11:15 bassis
2010-04-28 11:26 ` Andrew Haley [this message]
2010-04-28 14:52 ` bassis
2010-04-28 16:24 ` Andrew Haley
2010-04-29 16:19 ` bassis
2010-04-29 17:17 ` Andrew Haley
2010-04-29 19:38 ` bassis
2010-04-28 17:07 ` John (Eljay) Love-Jensen
2010-04-29 8:18 ` bassis
2010-04-29 21:45 Andrew Haley
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