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From: martin@v.loewis.de (Martin v. Loewis)
To: nobody@gcc.gnu.org
Cc: gcc-prs@gcc.gnu.org,
Subject: Re: preprocessor/7558: preprocessor option -MM has change semantic
Date: Sun, 11 Aug 2002 02:48:00 -0000	[thread overview]
Message-ID: <20020811090603.29330.qmail@sources.redhat.com> (raw)

The following reply was made to PR preprocessor/7558; it has been noted by GNATS.

From: martin@v.loewis.de (Martin v. Loewis)
To: Neil Booth <neil@daikokuya.co.uk>
Cc: boehme@informatik.hu-berlin.de, gcc-gnats@gcc.gnu.org,
   debian-gcc@lists.debian.org
Subject: Re: preprocessor/7558: preprocessor option -MM has change semantic
Date: 11 Aug 2002 11:02:38 +0200

 Neil Booth <neil@daikokuya.co.uk> writes:
 
 > If it's a system header, why are you lying to the compiler?
 
 I'm not lying, I use <a.h>
 
 > Maybe a real-life example and not "a.h" would help.
 
 Ok, here is the real-life example. Consider
 
 #include <jni.h>
 
 int main(){}
 
 which is compiled with
 
 g++-3.1 -MM -I/opt/JBuilder6/jdk1.3.1/include -I /opt/JBuilder6/jdk1.3.1/include/linux -c a.cc
 
 This gives as the output
 
 a.o: a.cc /opt/JBuilder6/jdk1.3.1/include/jni.h \
   /opt/JBuilder6/jdk1.3.1/include/linux/jni_md.h
 
 I don't want the dependencies on jni.h, as those are system headers.
 
 Regards,
 Martin


             reply	other threads:[~2002-08-11  9:06 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-08-11  2:48 Martin v. Loewis [this message]
  -- strict thread matches above, loose matches on Subject: below --
2002-08-20 12:46 neil
2002-08-11  2:06 Neil Booth
2002-08-11  2:06 Neil Booth
2002-08-10 10:16 Martin v. Loewis
2002-08-10  4:56 Neil Booth
2002-08-09  9:26 boehme

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