Re: Static libc.a and weak __pthread_unwind symbol problem

[Mike Frysinger <vapier at gentoo dot org>]

On Monday, August 29, 2011 19:06:02 Bryan Ischo wrote:
> On 08/29/11 15:52, Bryan Ischo wrote:
> > I did try hacking the gcc configuration to force -lpthread when
> > libgcc_s.so was being linked, but that didn't help, I still got the
> > relocation error.  Of course, I did that before hiding the
> > __pthread_unwind symbol.  Are you saying that both hiding the symbol
> > and forcing libgcc_s.so link to include -lpthread should work?  I hope
> > so - I'll try it now!
> 
> This approach does get past the __pthread_unwind problem but introduces
> another:
> 
> /home/bji/buildtools/output/install/stage2/x86_64-unknown-linux-gnu/usr/x86
> _64-unknown-linux-gnu/bin/ld:
> /home/bji/buildtools/output/install/stage1/x86_64-unknown-linux-gnu/usr/li
> b/libpthread.a(pthread_once.o): relocation R_X86_64_32 against
> `__gcc_personality_v0' can not be used when making a shared object;
> recompile with -fPIC
> 
> I'm not sure if I should give up or keep pressing forward.  God knows
> I've pressed forward through dozens of problems already that I probably
> should have just given up on, would hate to be finally defeated by this
> one ...

just build shared libs and be done.  or dont build shared libs for anything.
-mike

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