Re: getaddrinfo is not statically compiled

[bassis <joebassis at gmail dot com>]

Andrew Haley wrote:
> 
> 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
> 
> 
Ok, so statically is not possible so I'm trying to do it shared. I want to
provide the needed shared libraries rather than use the target system libs
to avoid version differences:

According to ldd, my program needs these libs:
linux-gate.so.1 => (0xf7f47000) (made by kernel)
libc.so.6 => /lib32/libc.so.6 (0xf7ddf000) (points to libc-2.7.so)
/lib/ld-linux.so.2 (0xf7f48000) (points to ld-2.7.so)

I have successfully linked ld-2.7.so by compiling like this:

gcc -std=c99 -D_POSIX_C_SOURCE=200112L -O2 -m32 -s
-Wl,-dynamic-linker,ld-2.7.so myprogram.c

But I have not managed to successfuly link libc-2.7.so. How can I do that ?
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