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Diffstat (limited to 'libstdc++-v3/docs/html/configopts.html')
| -rw-r--r-- | libstdc++-v3/docs/html/configopts.html | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libstdc++-v3/docs/html/configopts.html b/libstdc++-v3/docs/html/configopts.html index add4d6d3a41..6c7374078c0 100644 --- a/libstdc++-v3/docs/html/configopts.html +++ b/libstdc++-v3/docs/html/configopts.html @@ -63,7 +63,7 @@ options</a></h1> <dt><code>--enable-cstdio=LIB </code> <dd><p>Select a target-specific I/O package. As of libstdc++-v3 - snapshot 2.91, the choices are 'libio' to specify the GNU + snapshot 3.0.96, the choices are 'libio' to specify the GNU I/O package (from <a href="http://sources.redhat.com/glibc/">glibc</a>, the GNU C library), or 'stdio' to use a generic "C" @@ -202,6 +202,15 @@ options</a></h1> can help users discover when they break the rules of the STL, before their programs run. </p> + + <dt><code>--enable-symvers[=style] </code> + <dd><p>In 3.1, tries to turn on symbol versioning in the shared library (if a + shared library has been requested). The only 'style' currently + supported is 'gnu' which requires that a recent version of the GNU + linker be in use. With no style given, the configure script will + try to guess if the 'gnu' style can be used, and if so, will turn it + on. Hopefully people will volunteer to do other 'style' options. + </p> </dl> </p> <p>Return <a href="#top">to the top of the page</a> or |