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Date: Mon, 30 Jul 2007 15:40:00 -0000
From: "H.J. Lu" <hjl@lucon.org>
To: Andreas Schwab <schwab@suse.de>
Cc: David Daney <ddaney@avtrex.com>, gcc-patches@gcc.gnu.org, 	java-patches@gcc.gnu.org
Subject: Re: PATCH: [4.3 Regression] Make FAILURE in 4.3.0 - error: `CXX' 	has  changed since the previous run:
Message-ID: <20070730145649.GA10793@lucon.org>
References: <20070729073722.GA27777@lucon.org> <46ACBC1C.1020902@avtrex.com> <20070729171648.GA32657@lucon.org> <jetzrnezx6.fsf@sykes.suse.de>
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On Sun, Jul 29, 2007 at 10:08:05PM +0200, Andreas Schwab wrote:
> "H.J. Lu" <hjl@lucon.org> writes:
> 
> > You just need to do
> >
> > # cd libjava
> > # rm aclocal.m4
> > # make aclocal.m4
> 
> Except that aclocal.m4 lives in the source directory.

I am using

   cd libjava &&
   rm -f aclocal.m4 &&
   ACFLAGS=$(grep "^ACLOCAL_AMFLAGS" Makefile.in | sed -e "s/ACLOCAL_AMFLAGS[ \t ]*=//") && 
   aclocal-1.9 $ACFLAGS &&
   rm -f configure &&
   autoconf-2.59 &&
   rm -fr autom4te.cache

to simplify the step.

H.J.