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20 lines
828 B
XML
20 lines
828 B
XML
<sect2>
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<title>Command explanations</title>
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<para><userinput>--enable-threads=posix:</userinput> This enables C++
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exception handling for multi-threaded code.</para>
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<para><userinput>--enable-__cxa_atexit:</userinput> This option will result
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in C++ shared libraries and C++ programs that are interoperable with other
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Linux distributions.</para>
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<para><userinput>--enable-clocale=gnu:</userinput> There is a risk that
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some people will build ABI incompatible C++ libraries if they didn't install
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all of the glibc localedata. Using --enable-clocale=gnu ensures that the
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"right thing" is done in all cases. If you don't wish to use this option,
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then at least build the <emphasis>de_DE</emphasis> locale. When GCC finds
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this specific locale, then the correct locale mode (<emphasis>gnu</emphasis>)
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is implemented.</para>
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</sect2>
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