The branch stable/15 has been updated by dim: URL: https://cgit.FreeBSD.org/src/commit/?id=cdbf91c7a5a55ea139593aaf36142e865c26dfc4
commit cdbf91c7a5a55ea139593aaf36142e865c26dfc4 Author: Dimitry Andric <[email protected]> AuthorDate: 2026-01-02 20:29:05 +0000 Commit: Dimitry Andric <[email protected]> CommitDate: 2026-01-06 12:30:30 +0000 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) --- share/mk/bsd.sys.mk | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/share/mk/bsd.sys.mk b/share/mk/bsd.sys.mk index 50eb04b9fd15..8ca3fd21c616 100644 --- a/share/mk/bsd.sys.mk +++ b/share/mk/bsd.sys.mk @@ -241,7 +241,8 @@ 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
