diff options
| author | Rémi Verschelde <rverschelde@gmail.com> | 2022-10-10 12:57:35 +0200 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2022-10-10 16:12:26 +0200 |
| commit | 4e4e16f9a94d4fb7e25cc21952845f2ab69a6ff9 (patch) | |
| tree | fe7e9bbf08d5c5e66eefa8b0f42aad3ce885e83e /drivers | |
| parent | 77f4670d001b12a5c7e1f50c100301c8fb1b4d1e (diff) | |
SCons: Cleanup GCC warnings configuration
- Outright disable spammy warnings due to past or present GCC bugs:
* `-Wno-strict-overflow` for GCC 7.
* `-Wno-type-limits` for GCC before 11 (regressed in 9/10, might work in
earlier releases but at this stage we don't care).
* `-Wno-return-type` for GCC 12/13 (regression, still not fixed).
- Enable extra warnings conditionally when broken on earlier GCC:
* `-Wnoexcept` was removed due to an upstream regression in GCC 9, could
be re-enabled (but commented out for now as we actually have `-Wnoexcept`
warnings to fix.
* `-Wlogical-op` was broken on our variadic templates before GCC 11, now
seems fine.
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/unix/net_socket_posix.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/unix/net_socket_posix.cpp b/drivers/unix/net_socket_posix.cpp index 72ae609fb4..c6b327eeee 100644 --- a/drivers/unix/net_socket_posix.cpp +++ b/drivers/unix/net_socket_posix.cpp @@ -179,8 +179,8 @@ NetSocketPosix::~NetSocketPosix() { close(); } -// Silent a warning reported in #27594 - +// Silence a warning reported in GH-27594. +// EAGAIN and EWOULDBLOCK have the same value on most platforms, but it's not guaranteed. #if defined(__GNUC__) && !defined(__clang__) #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wlogical-op" |