This bug report blocks the update of GCC_DEFAULT to 13. This webpage can help finding ta fix: https://gcc.gnu.org/gcc-13/porting_to.html In file included from /usr/include/c++/v1/math.h:309, from ./idlmath.h:30, from idlexpr.cc:29: /usr/include/c++/v1/type_traits:1770:8: error: expected identifier before '__is_convertible' 1770 | struct __is_convertible Full log: https://pkg-status.freebsd.org/package18/data/124amd64-default-foo/2023-09-06_17h55m19s/logs/errors/omniORB-4.3.1.log This bug looks similar to bug #273671
More logs: https://pkg-status.freebsd.org/package23/data/132i386-default-foo/2023-11-10_07h46m19s/logs/errors/omniORB-4.3.1.log https://pkg-status.freebsd.org/package22/data/132amd64-default-foo/2023-11-10_07h48m13s/logs/errors/omniORB-4.3.1.log
A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/ports/commit/?id=baf094767017937983bcb74c47ab82baad216ccf commit baf094767017937983bcb74c47ab82baad216ccf Author: Muhammad Moinur Rahman <bofh@FreeBSD.org> AuthorDate: 2023-11-18 11:50:38 +0000 Commit: Muhammad Moinur Rahman <bofh@FreeBSD.org> CommitDate: 2023-11-18 12:29:52 +0000 devel/omniORB: Build with system compiler PR: 273674 devel/omniORB/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)