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Re: libstdc++ bootstrap failures on sparc-sun-solaris2.8 (analyzed)
- To: David Edelsohn <dje at watson dot ibm dot com>
- Subject: Re: libstdc++ bootstrap failures on sparc-sun-solaris2.8 (analyzed)
- From: Gabriel Dos Reis <gdr at codesourcery dot com>
- Date: 31 Jul 2001 23:23:43 +0200
- Cc: Gerald Pfeifer <pfeifer at dbai dot tuwien dot ac dot at>, gcc at gcc dot gnu dot org, libstdc++ at gcc dot gnu dot org, Alexandre Oliva <aoliva at redhat dot com>, Jan Hubicka <jh at suse dot cz>, Gabriel Dos Reis <gdr at codesourcery dot com>
- Organization: CodeSourcery, LLC
- References: <200107312116.RAA26308@makai.watson.ibm.com>
David Edelsohn <dje@watson.ibm.com> writes:
| Again, V3 needs to go into a "cross-compiling" mode for
| std_limits.h when generating a 64-bit library on a 32-bit host. I have
| proposed that the build fall back to using the generic std_limits.h file
| if gen-num-limits fails.
Because we're going to try to run a 64-bit app on a system running
32-bit, can't we predict it will fail? If so, why should we try to run
it in the first place?
Apart from that, I agree with the generic std_limits.h stuff.
-- Gaby