@@ -752,7 +752,7 @@ outside the build system are discouraged, and should be sent upstream
first. </li>
<li>libstdc++-v3: In docs/doxygen, comments in *.cfg.in are
-partially autogenerated from <a href="http://www.doxygen.nl">the
+partially autogenerated from <a href="https://www.doxygen.nl">the
Doxygen tool</a>. In docs/html, the ext/lwg-* files are copied from <a
href="http://www.open-std.org/jtc1/sc22/wg21/">the C++ committee homepage</a>,
the 27_io/binary_iostream_* files are copies of Usenet postings, and most