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To: Gerald Pfeifer <gerald@pfeifer.com>
Cc: gcc@gcc.gnu.org, java@gcc.gnu.org, "David O'Brien" <obrien@freebsd.org>
Subject: Re: configure, CFLAGS, and libjava
References: <Pine.BSF.4.61.0411132102370.90337@acrux.dbai.tuwien.ac.at>
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From: Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
Date: Mon, 15 Nov 2004 12:05:00 -0000
In-Reply-To: Gerald Pfeifer's message of "Sat, 13 Nov 2004 21:24:52 +0100 (CET)"
Message-ID: <yddu0rrtl7u.fsf@xayide.TechFak.Uni-Bielefeld.DE>
X-SW-Source: 2004-11/txt/msg00483.txt.bz2

Gerald Pfeifer <gerald@pfeifer.com> writes:

> We have a bug in our configure mechanism for libjava.
> 
> Specifically, when ones sets CFLAGS to "-pipe " (note the trailing blank),
> bootstrap fails as follows on i386 GNU/Linux and others:
[...]
> Note that "former value" and "current value" above differ by one blank.
> 
> I tried to track the source of this difference down but failed so far. Any
> concrete hints where to look or, better yet ;-), takers?

This problem currently breaks a regular bootstrap on Tru64 UNIX, cf. PR
libgcj/18222.

	Rainer