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[Bug bootstrap/21230] gcc-4.0.0 bootstrap failed unless bootstrap compiler is gcc.
- From: "joseph at codesourcery dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 26 Apr 2005 11:31:02 -0000
- Subject: [Bug bootstrap/21230] gcc-4.0.0 bootstrap failed unless bootstrap compiler is gcc.
- References: <20050426024611.21230.kunisawa@access.co.jp>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From joseph at codesourcery dot com 2005-04-26 11:30 -------
Subject: Re: gcc-4.0.0 bootstrap failed unless bootstrap
compiler is gcc.
On Tue, 26 Apr 2005, pinskia at gcc dot gnu dot org wrote:
> If this is really a bug, then the following change caused it:
> 2005-01-23 Joseph S. Myers <joseph@codesourcery.com>
>
> * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Don't do
> anything for non-GCC compilers.
4.0 branch and mainline bootstrap fine with non-GCC compilers; that was
the point of that change. I'm not sure what shells do or do not work for
configuration (I presume the submitter is using CONFIG_SHELL=/bin/ksh as
recommended on Solaris), but I'd expect a problem in syntax of "test" to
cause just an error return from "test" and configuration to continue fine.
The proposed patch itself seems correct anyway.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21230