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Re: c++/7009: please provide command line option to turn off newinclude warnings
- From: Mark Phillips <msp at nortelnetworks dot com>
- To: gcc-gnats at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, Hugues dot Talbot at cmis dot CSIRO dot AU, gcc-bugs at gcc dot gnu dot org
- Date: Wed, 10 Jul 2002 17:50:58 +0100
- Subject: Re: c++/7009: please provide command line option to turn off newinclude warnings
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7009
The new warnings also stop gcc 3.1itself from building...
In my case gcc gettext and libiconv are all installed in the same
directory, but the existing compiler does not pickup that include/lib dir.
If I use --with-libiconv-prefix=xxx it almost works except, but libjava
fails because its configure script thinks loads of things are missing
because the tests fail when they see the unexpected warning:-
cc1plus: warning: changing search order for system directory "/xxx"
cc1plus: warning: as it has already been specified as a non-system
directory
A similar problem also effects several other packages.
The new deprecated C++ library warnings also break the configuration of
some packages (though that can be fixed with a command line flag).
Cheers
Mark