abi.html: Mention 3.4.0 as the current baseline; add a notice about the configure options.
2005-05-27 Paolo Carlini <pcarlini@suse.de> * docs/html/abi.html: Mention 3.4.0 as the current baseline; add a notice about the configure options. From-SVN: r100277
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2005-05-27 Paolo Carlini <pcarlini@suse.de>
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* docs/html/abi.html: Mention 3.4.0 as the current baseline; add
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a notice about the configure options.
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2005-05-27 Mark Mitchell <mark@codesourcery.com>
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* docs/html/test.html: Mention PCH_CXXFLAGS.
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@ -734,11 +734,18 @@ Use the 'make check-abi' rule in the libstdc++-v3 Makefile.
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<p>
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This is a proactive check the library ABI. Currently, exported symbol
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names that are either weak or defined are checked against a last known
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good baseline. Currently, this baseline is keyed off of 3.2.0
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good baseline. Currently, this baseline is keyed off of 3.4.0
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binaries, as this was the last time the .so number was incremented. In
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addition, all exported names are demangled, and the exported objects
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are checked to make sure they are the same size as the same object in
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the baseline.
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Notice that each baseline is relative to a <strong>default</strong>
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configured library and compiler: in particular, if options such as
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--enable-clocale, or --with-cpu, in case of multilibs, are used at
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configure time, the check may fail, either because of substantive
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differences or because of limitations of the current checking
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machinery.
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</p>
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<p>
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