PR libstdc++/9527, PR libstdc++/8713
2003-02-03 Phil Edwards <pme@gcc.gnu.org> PR libstdc++/9527, PR libstdc++/8713 * docs/html/install.html: Mention glibc version requirement. * docs/html/faq/index.html (3.8): New note, glibc 2.2.5+ is needed with 3.2.1+ (formatting bugfixes). * docs/html/faq/index.txt: Regenerate. From-SVN: r62322
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2003-02-03 Phil Edwards <pme@gcc.gnu.org>
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PR libstdc++/9527, PR libstdc++/8713
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* docs/html/install.html: Mention glibc version requirement.
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* docs/html/faq/index.html (3.8): New note, glibc 2.2.5+ is needed
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with 3.2.1+ (formatting bugfixes).
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* docs/html/faq/index.txt: Regenerate.
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2003-02-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
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2003-02-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
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PR libstdc++/9234
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PR libstdc++/9234
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@ -499,7 +499,7 @@ which is no longer available, thanks deja...-->
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</p>
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</p>
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<hr />
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<hr />
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<h2><a name="3_7">Threading is broken on i386</a></h2>
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<h2><a name="3_7">3.7 Threading is broken on i386</a></h2>
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<p>Support for atomic integer operations is/was broken on i386
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<p>Support for atomic integer operations is/was broken on i386
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platforms. The assembly code accidentally used opcodes that are
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platforms. The assembly code accidentally used opcodes that are
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only available on the i486 and later. So if you configured GCC
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only available on the i486 and later. So if you configured GCC
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<p>This is fixed in 3.2.2.
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<p>This is fixed in 3.2.2.
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</p>
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</p>
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<hr />
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<h2><a name="3_8">3.8 Recent GNU/Linux glibc required?</a></h2>
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<p>For 3.2.1 (shared library version 5.0.1) and later, the library
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uses localization and formatting code from the system C library
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(glibc) version 2.2.5. That version of glibc is over a year old
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and contains necessary bugfixes. Many GNU/Linux distros make
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glibc version 2.3.x available now.
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</p>
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<p>The guideline is simple: the more recent the C++ library, the
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more recent the C library.
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</p>
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<hr />
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<hr />
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<h1><a name="4_0">4.0 Known Bugs and Non-Bugs</a></h1>
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<h1><a name="4_0">4.0 Known Bugs and Non-Bugs</a></h1>
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<em>Note that this section can get rapdily outdated -- such is the
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<em>Note that this section can get rapdily outdated -- such is the
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solution.
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solution.
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_________________________________________________________________
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_________________________________________________________________
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Threading is broken on i386
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3.7 Threading is broken on i386
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Support for atomic integer operations is/was broken on i386 platforms.
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Support for atomic integer operations is/was broken on i386 platforms.
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The assembly code accidentally used opcodes that are only available on
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The assembly code accidentally used opcodes that are only available on
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will the problem appear.
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will the problem appear.
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This is fixed in 3.2.2.
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This is fixed in 3.2.2.
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_________________________________________________________________
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3.8 Recent GNU/Linux glibc required?
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For 3.2.1 (shared library version 5.0.1) and later, the library uses
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localization and formatting code from the system C library (glibc)
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version 2.2.5. That version of glibc is over a year old and contains
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necessary bugfixes. Many GNU/Linux distros make glibc version 2.3.x
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available now.
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The guideline is simple: the more recent the C++ library, the more
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recent the C library.
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_________________________________________________________________
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_________________________________________________________________
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4.0 Known Bugs and Non-Bugs
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4.0 Known Bugs and Non-Bugs
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<dd>If gcc 3.1.0 or later on is being used on linux, an attempt
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<dd>If gcc 3.1.0 or later on is being used on linux, an attempt
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will be made to use "C" library functionality necessary for C++
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will be made to use "C" library functionality necessary for C++
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named locale support.
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named locale support. For gcc 3.2.1 and later, this means that
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glibc 2.2.5 or later is required.
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<p>
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<p>
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The configure option --enable-clocale can be used force a
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The configure option --enable-clocale can be used force a
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