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Date: Mon, 18 Mar 2002 10:26:00 -0000
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From: Neil Booth <neil@daikokuya.demon.co.uk>
Subject: Re: c++/5997: CPLUS_INCLUDE_PATH not working properly
Reply-To: Neil Booth <neil@daikokuya.demon.co.uk>
X-SW-Source: 2002-03/txt/msg00667.txt.bz2
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The following reply was made to PR c++/5997; it has been noted by GNATS.

From: Neil Booth <neil@daikokuya.demon.co.uk>
To: jbakker@rssd.esa.int, Zack Weinberg <zack@codesourcery.com>
Cc: gcc-gnats@gcc.gnu.org, gcc-bugs@gcc.gnu.org
Subject: Re: c++/5997: CPLUS_INCLUDE_PATH not working properly
Date: Mon, 18 Mar 2002 18:25:00 +0000

 jbakker@rssd.esa.int wrote:-
 
 > >Description:
 > With the introduction of GCC 3, usage of CPLUS_INCLUDE_PATH seems to be valid for C-headers only.
 > 
 > 
 > Is this ever repaired?
 > >How-To-Repeat:
 > tar xzf foo.tgz
 > CPLUS_INCLUDE_PATH=`pwd`/include c++ -c  main.cc ; echo $?
 > >Fix:
 > Workaround: c++ -c -Iinclude main.cc
 
 Zack,
 
 I *think* this goes back 3 years (before my time!) to your change to
 cppinit.c 1.5 -> 1.6.  Would you have a look at it?  We used to put
 the paths in the env var before the default paths.  Now we do something
 that is a little different I think.
 
 Neil.