Message-ID: <19980225131325.23019@beeblebrox>
Date: Wed, 25 Feb 1998 13:13:25 +0100
From: Laszlo Molnar <molnarl AT cdata DOT tvnet DOT hu>
To: Robert Hoehne <robert DOT hoehne AT gmx DOT net>
Cc: DJGPP Workers List <djgpp-workers AT delorie DOT com>
Subject: Re: GCC 2.8.0 for DJGPP
References: <34E36D6C DOT 89DD0CAA AT gmx DOT net> <19980217133555 DOT 54442 AT beeblebrox> <34EECD00 DOT 51375E30 AT gmx DOT net> <19980224133528 DOT 44278 AT beeblebrox> <34F2FF85 DOT C685CD6F AT gmx DOT net>
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In-Reply-To: <34F2FF85.C685CD6F@gmx.net>; from Robert Hoehne on Tue, Feb 24, 1998 at 06:12:37PM +0100
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On Tue, Feb 24, 1998 at 06:12:37PM +0100, Robert Hoehne wrote:
> > I think gcc should start the new cpp and cc1, so you could move them
> > to bin/djgpp/2.80/ or you might change the directory order.
> 
> Yes, this might be possible, but I do not want to do so, because
> I want to have now slowly a configuration of the directories like
> it is common for the GNU packages. That means I would be glad if
> we would have sometimes all the files in nearly exact the same
> places like they will be installed with
> 
> make install

Ok, but this is a small performance hit. Two other directories are
scanned by gcc, before it finds cpp and cc1. This is the only reason I
suggested directory search reordering. But if this is hard to do, I can
live with that.

> > ps: my djgpp.env contains the following lines in [gcc]:
> > 
> > [gcc]
> > COMPILER_PATH=%/>;COMPILER_PATH%%DJDIR%/bin
> > LIBRARY_PATH=%/>;LIBRARY_PATH%%DJDIR%/lib
> 
> Yes I know about this, and this is probably the reason. When setting
> the $COMPILER_PATH, gcc will search there first before in directory
> where I placed the compilers.

COMPILER_PATH is not set by me. So gcc only sees $DJDIR/bin. But why
$DJDIR/bin/djgpp/2.80 is scanned first?

> > ps2: the last 2 pathnames look strange for me...
> Why this?

I mean these:

>c:/djgpp/lib/gcc-lib/djgpp/2.80/$DJDIR/djgpp/bin/djgpp/2.80/cpp.exe,
>c:/djgpp/lib/gcc-lib/djgpp/2.80/$DJDIR/djgpp/bin/cpp.exe,

                                ^^^^^^^^
Laszlo