Re: problems with dynamic linking since 0.9.1

[Rob Landley <rob@landley.net>]

On 08/13/2013 09:53:00 AM, Szabolcs Nagy wrote:
> * Jens <jensl@laas.mine.nu> [2013-08-13 13:18:27 +0200]:
> > On Tue, 13 Aug 2013, Szabolcs Nagy wrote:
> > >
> > >you didn't tell us the problem
> > >
> > >at least show a crashing dynamic linked executable
> > >with straced loader and musl ldd output
> >
> > Sorry. Its actually linking the binary that doesnt work.
> >
> 
> ah ok i did not see that
> 
> i'd check libc.so if there is some obvious error
> ld should be able to handle it
> (eg file libc.so, readelf -a libc.so, nm -D libc.so, or just  
> ./libc.so)
> 
> since you use landley's weird toolchain it may be a
> problem with the old binutils

I do test build musl with that toolchain from time to time, and I've  
modified the binutils in it to support what musl needs before. I'm  
doing a fresh test build under the most recent Aboriginal x86-64 system  
image in another window, but this netbook is slow and qemu is slower...

> > bash-4.1# musl-gcc -c t.c
> > bash-4.1# musl-gcc t.o

I note that "bash-4.1" is not the version in my system images but it  
_is_ in the Linux From Scratch images. He didn't say what architecture  
he was building for, but I haven't made it to the end of the thread  
yet...

Rob