Re: c++/5997: CPLUS_INCLUDE_PATH not working properly

[Zack Weinberg <zack at codesourcery dot com>]

On Mon, Mar 18, 2002 at 06:25:00PM +0000, Neil Booth wrote:
> 
> 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.

I'm not seeing any problem at all... could you please tell me what's
going wrong in your environment?

~/f $ CPLUS_INCLUDE_PATH=`pwd`/include g++ -c -H main.cc ; echo $?
/home/zack/f/include/foo.h
0
~/f $ CPLUS_INCLUDE_PATH=`pwd`/include g++-3.0 -c -H main.cc ; echo $?
. /home/zack/f/include/foo.h
0
~/f $ CPLUS_INCLUDE_PATH=`pwd`/include ~/src/gcc/b/vanilla/gcc/g++ \
  -B ~/src/gcc/b/vanilla/gcc/ -H -c main.cc ; echo $?
. /home/zack/f/include/foo.h
0

zw