Building breaks on shared libs

[Orn E. Hansen]

Jeffrey A Law writes:
 > 
 > Exactly what error message did it give you?
 > 

 Under the stdc++ tree, it builds the static libstdc++.a, and then
tries to build the shared libraries.  It then gives a message of a
number of files that are missing.

 I tried to build it, with 'make bootstrap' instead of
'bootstrap-lean' incase.  In this case, it referred to files under
'pic'.  These files were listed in a file called 'piclist' in the
libstdc++ folder.  All object files listed in this file, were missing 
and thus couldn't be complete the building of the shared libraries.