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Re: Incompatible compiler option fexec-charset
From: |
Richard Frith-Macdonald |
Subject: |
Re: Incompatible compiler option fexec-charset |
Date: |
Wed, 7 Dec 2011 14:53:58 +0000 |
On 7 Dec 2011, at 14:40, Riccardo Mottola wrote:
> Hi,
>
> Richard Frith-Macdonald wrote:
>>> The check in the configure script (which breaks the build with clang now -
>>> apparently it was not tested before being committed)
>> The script provides instruction on how to ignore the check for compilers
>> which don't support the 'standard' gcc behaviors. That worked on my system
>> when I tested it. I put that option in for old versions of gcc and because
>> the latest info I managed to find for clang was that it didn't support
>> characterset specifier flags and didn't check what characterset it was
>> writing using for string literals.
> Just as information: the check fails on gcc 4.2.1 and I disabled it though
> the option.
> However, the man pages lists it as valid option.
Hmm ... works for me with gcc-4.1.2 on CentOS, and 4.5.2 on windows, and a 4.7
snapshot on Debian.
Most likely there's some problem in the test (though I guess there could be a
problem with gcc-4.2.1) ... perhaps locale related in some way (though the test
attempts to work in a common locale to avoid that)?
- Re: Incompatible compiler option fexec-charset, David Chisnall, 2011/12/07
- Re: Incompatible compiler option fexec-charset, Richard Frith-Macdonald, 2011/12/07
- Re: Incompatible compiler option fexec-charset, Wolfgang Lux, 2011/12/07
- Re: Incompatible compiler option fexec-charset, Richard Frith-Macdonald, 2011/12/07
- Re: Incompatible compiler option fexec-charset, David Chisnall, 2011/12/07
- Re: Incompatible compiler option fexec-charset, Richard Frith-Macdonald, 2011/12/07
- Re: Incompatible compiler option fexec-charset, Bluna Ratimonkey, 2011/12/07