diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2026-01-02 21:29:05 +0100 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2026-01-06 13:30:57 +0100 |
| commit | 496fce83a59d40a261dce57890d25148ea4e81d3 (patch) | |
| tree | 1d354a1729d6347f5a5e1ca8c0cc53d4546c72c6 | |
| parent | 57f1d519e02d60c6d50f81aa6098a04a92152ab3 (diff) | |
bsd.sys.mk: suppress another gcc warning for libc++
Similar to base 63d1c3c43690, suppress -Wc++20-extensions for gcc.
Otherwise libc++ headers will lead to many -Werror warnings, due to our
use of -Wsystem-headers, which is not officially supported upstream.
MFC after: 3 days
(cherry picked from commit 62a7fdc13ab45b48977424ef77bbc0f11f601e39)
| -rw-r--r-- | share/mk/bsd.sys.mk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/share/mk/bsd.sys.mk b/share/mk/bsd.sys.mk index e3401bb35e77..aa72d66eca94 100644 --- a/share/mk/bsd.sys.mk +++ b/share/mk/bsd.sys.mk @@ -244,7 +244,8 @@ CWARNFLAGS+= -Wno-error=overflow .if ${COMPILER_VERSION} >= 120100 # These warnings are raised by headers in libc++ so are disabled # globally for all C++ -CXXWARNFLAGS+= -Wno-literal-suffix \ +CXXWARNFLAGS+= -Wno-literal-suffix \ + -Wno-c++20-extensions \ -Wno-error=unknown-pragmas .endif |