This is the mail archive of the gcc-bugs@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]

Re: [Fwd: Strange behavior of preprocessor]

To: David Taylor <dtaylor at ejasent dot com>
Subject: Re: [Fwd: Strange behavior of preprocessor]
From: Zack Weinberg <zack at codesourcery dot com>
Date: Wed, 26 Sep 2001 16:35:09 -0700
Cc: Neil Booth <neil at daikokuya dot demon dot co dot uk>, bug-gcc at gnu dot org
References: <3BB2500A.560DADA1@ejasent.com> <20010926232212.B28498@daikokuya.demon.co.uk> <3BB26117.D7F1F041@ejasent.com>

On Wed, Sep 26, 2001 at 04:13:27PM -0700, David Taylor wrote:
> Hi -
> 
> "gcc -isystem.  -H test.c" produces the same output as  "gcc -H test.c", i.e.
> it searches only system header directories:

You have to put a space between -isystem and its argument.  Yes, this
is different from -I.  Read the manual.

zw

Follow-Ups:
- Re: [Fwd: Strange behavior of preprocessor]
  - From: David Taylor
- Re: [Fwd: Strange behavior of preprocessor]
  - From: Neil Booth

References:
- [Fwd: Strange behavior of preprocessor]
  - From: David Taylor
- Re: [Fwd: Strange behavior of preprocessor]
  - From: Neil Booth
- Re: [Fwd: Strange behavior of preprocessor]
  - From: David Taylor

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]