correction: update Redhat 2.96 to gcc2.95.3 and related problem

[Zhanjun Ying <zhanjun@pangea.stanford.edu>]

I am sorry. In my previous message I forgot to include the error message I
mentioned. Here they are:

====================error message from gcc.2.95.3 ===================

In file included from /usr/include/bits/types.h:26,
                 from /usr/include/_G_config.h:9,
                 from
/usr/local/lib/gcc-lib/i686-pc-linux-gnu/2.95.3/../../../../include/g++-3/stl_config.h:151,
                 from
/usr/local/lib/gcc-lib/i686-pc-linux-gnu/2.95.3/../../../../include/g++-3/iterator:30,
                 from point.h:15,
                 from testAutoMesh.cc:1:
/usr/include/features.h:311: gnu/stubs.h: Permission denied


---------- Forwarded message ----------
Date: Tue, 27 Mar 2001 09:08:04 -0800 (PST)
From: Zhanjun Ying <zhanjun@pangea.stanford.edu>
To: gcc-help@gcc.gnu.org
Subject: update Redhat 2.96 to gcc2.95.3 and related problem


I have a Redhat 7.0. The g++ version that comes with this OS is gcc
version 2.96 20000731 (Red Hat Linux 7.0). When I use it to compile one of
my program, it compiled but when I run, it seg-faults. However, under
Digital Unix 4.0d, I can compile it with g++2.95.3 and it runs. That makes
me suspect that there was something wrong with the 2.96 version. So I
decide to install the newly released gcc2.95.3. Installation sees OK.
However, when I use it to compile the code, it shows that permission for
several directories are incorrect resulting some header files couldn't be
found. After I manully corrected that, I still got the following error.
I tried to "chmod go+rwx /usr/include/gnu /usr/include/gnu/stubs.h", but
that didn't help. However I can compile that code as root.

Any suggestions about the error? Should I prefer gcc-2.95.3 over the 2.96
version?

thanks a lot

Zhanjun