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Diffstat (limited to 'libcxx/docs')
| -rw-r--r-- | libcxx/docs/UsingLibcxx.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libcxx/docs/UsingLibcxx.rst b/libcxx/docs/UsingLibcxx.rst index 2055a5ab65d..d8051164caf 100644 --- a/libcxx/docs/UsingLibcxx.rst +++ b/libcxx/docs/UsingLibcxx.rst @@ -49,6 +49,16 @@ An example of using ``LD_LIBRARY_PATH``: $ export LD_LIBRARY_PATH=<libcxx-install-prefix>/lib $ ./a.out # Searches for libc++ along LD_LIBRARY_PATH +Using ``<filesystem>`` +====================== + +Prior to LLVM 9.0, libc++ provides the implementation of the filesystem library +in a separate static library. Users of ``<filesystem>`` and ``<experimental/filesystem>`` +are required to link ``-lc++fs``. Prior to libc++ 7.0, users of +``<experimental/filesystem>`` were required to link libc++experimental. + +Starting with LLVM 9.0, support for ``<filesystem>`` is provided in the main +library and nothing special is required to use ``<filesystem>``. Using libc++experimental and ``<experimental/...>`` ===================================================== |
