The patch LGTM. However I would rather see the pragma in
wrap itself in the `#if !defined(_LIBPP_HAS_NO_SYSTEM_HEADER_PRAGMA)`.
I agree that we probably
shouldn't include "<__config>". However people are still free to add
the definition to the command line (line libc++ does when building and
test
Hi,
As noted in PR25118, people who include libc++'s headers via a -I path with
-pedantic_errors will see errors due to the use of #include_next. This
patch moves the #include_next after the #pragma system_header line to
suppress the error.
(For the __need_* case in , I'm not checking whether pra
