Signal 11 on RPI2 running 12.0-CURRENT #6 r320526

[bob prohaska]

On Sun, Jul 02, 2017 at 04:57:18PM -0700, Mark Millard wrote:
> 
> man install reports:
> 
>      -s      install exec's the command strip(1) to strip binaries so that
>              install can be portable over a large number of systems and binary
>              types.  See below for how install can be instructed to use
>              another program to strip binaries.
> 
> It also reports in the ENVIRONMENT section:
> 
>      If the DONTSTRIP environment variable is present, install will ignore any
>      specification of the -s option.  This is mainly for use in debugging the
>      FreeBSD Ports Collection.
> 
> ===

Looks like the jig is up. Setting DONTSTRIP  results in 
/lib/libc.so.7: invalid file format

Looks like something got corrupted, the ls command does the same.

Thanks again for your help and patience!

bob prohaska