From: jkf AT casema DOT net
Sender: jkf AT delorie DOT com
Message-ID: <37A91BE0.5E164871@casema.net>
Date: Thu, 05 Aug 1999 07:06:40 +0200
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To: pgcc AT delorie DOT com
Subject: Re: gcc-2.95-pgcc-2.95.diff.gz released
References: <19990730015250 DOT A12715 AT cerebro DOT laendle> <37A492DA DOT F5FAD8AB AT casema DOT net> <19990802211558 DOT E23909 AT cerebro DOT laendle>
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Reply-To: pgcc AT delorie DOT com

Marc Lehmann wrote:
> 
> On Sun, Aug 01, 1999 at 08:32:58PM +0200, jkf AT casema DOT net wrote:
> > > It's also in CVS (pgcc-2_95).
> > >
> > > Enjoy.
> > >
> >
> > I tried the patch
> 
> I will need to re-do the patch. However, due to time and
> bandwidth-limitations I can't do a diff against the gcc-2.95.tar.gz, only
> against the cvs version (which has subtle differences).
> 
> And Bernhard, who is usually making (and checking!) the patches is
> currently away, so we might wait until 2.95.1 (which should be out in
> 1999-08-15).
> 
> > What seems more serious, using the same pgcc CVS compiler,
> > pgcc-2.95 crashes, and gcc-2.95 goes on.
> 
> (how did it crach when you couldn't built it?)
> 
> > Here are the final reports from building pgcc-2.95:
> 
> I can't explain these. But:
> 
> > gcc  -DIN_GCC    -march=pentiumpro -O6   -o ../jc1 \
> 
> These are not the standard flags, which suggests you dsidn't follow the
> standard installation instructions. Following these and doing a bootstrap
> would most likely fix these problems.
> 

Ok, I might not have been too clear
I have installed a working pgcc (correctly working) 
of last saturday from CVS, when copying the entire
source tree (I never make builds using this tree directly,
to ensure it remains clean)

When I do this

cd /tmp
mkdir pgcc-cvs
cd pgcc-cvs
cp -a $HOME/pgcc-in/pgcc .
mkdir pgcc-build
cd pgcc-build
../pgcc/configure --prefix=/usr
make

this works, and gives a working pgcc

when I do this
cd /tmp
mkdir pgcc-2.95
cd pgcc-2.95
bunzip2 < $HOME/linupdates/gcc-2.95.tar.bz2 | tar -xv
cd gcc-2.95
gunzip < $HOME/linupdates/gcc-2.95-pgcc-2.95.diff.gz | patch -p1
cd ..
mkdir pgcc-build
cd pgcc-build
../gcc-2.95/configure --prefix=/usr
make

the building stops with the messages in my previous mail.

When i do this

cd /tmp
mkdir gcc-2.95
cd gcc-2.95
bunzip2 < $HOME/linupdates/gcc-2.95.tar.bz2 | tar -xv
mkdir gcc-build
cd gcc-build
../gcc-2.95/configure --prefix=/usr
make

this gives a working gcc-2.95

(I just verified this again on a fresh rebooted system, 
with three equal consoles started from xwindows)
the -march=pentiumpro -O6 got in via setting the 
CFLAGS and CXXFLAGSenvironment variables
a build using make bootstrap also fails on the 
patched version, not on the other two.