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Diffstat (limited to 'libstdc++-v3/docs/html/configopts.html')
| -rw-r--r-- | libstdc++-v3/docs/html/configopts.html | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/libstdc++-v3/docs/html/configopts.html b/libstdc++-v3/docs/html/configopts.html index fa1bb29b5ec..add4d6d3a41 100644 --- a/libstdc++-v3/docs/html/configopts.html +++ b/libstdc++-v3/docs/html/configopts.html @@ -135,19 +135,9 @@ options</a></h1> </p> <dt><code>--enable-threads=LIB </code> - <dd><p>Select a threading library. As of libstdc++-v3 snapshot 2.91, - the choices are: - 'yes' for some kind of default (hmmmmm); - 'decosf1', 'irix', 'mach', 'os2', 'posix'/'pthreads' - (same thing), - 'solaris', 'win32', 'dce', or 'vxworks' to select the - corresponding interface; - and 'single', 'no', or 'none' for the null-case, - single-threaded library. - </p> - <p>All of this is currently undergoing a lot of changes. As of - 2.91, 'single' and 'posix' are the only implemented - models. Default is single. + <dd><p>Select a threading library. A full description is given in the + general <a href="http://gcc.gnu.org/install/configure.html">compiler + configuration instructions</a>. </p> <dt><code>--enable-version-specific-runtime-libs </code> @@ -204,6 +194,14 @@ options</a></h1> porting steps, but builds only a subset of what is required by ISO. By default, this option is on. </p> + + <dt><code>--enable-concept-checks </code> + <dd><p>This turns on additional compile-time checks for instantiated + library templates, in the form of specialized templates, + <a href="19_diagnostics/howto.html#3">described here</a>. They + can help users discover when they break the rules of the STL, before + their programs run. + </p> </dl> </p> <p>Return <a href="#top">to the top of the page</a> or |