Tests under Linux with glibc2

[Mark Mitchell]

It seems that don't quite have the ability to run the g++ tests
without installing the compiler on i686-pc-linux-gnu:

/home/mitchell/projects/cygnus-egcs/gcc/testsuite/g++.old-deja/g++.brendan/copy9.C:2:
iostream.h: No such file or directory

This is because egcs/libio is not in the include path.  Perhaps this
has to do with:

    set libio_bin_dir [lookfor_file ${gccpath} libio/_G_config.h];

in libgloss.exp, and the fact that there is no _G_config.h in a glibc2
configuration?  (I do a ./configure; make so srcdir=objdir, if that
makes a difference.)

Does anyone have an easy fix for this problem?  

-- 
Mark Mitchell		mmitchell@usa.net
Stanford University	http://www.stanford.edu