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/type_traits:520, from /usr/include/c++/v1/limits:827, from /usr/include/c++/v1/__fwd/span.h:15, from /usr/include/c++/v1/span:133, from common/include/dxxerror.h:31, from similar/main/kmatrix.cpp:32: /usr/include/c++/v1/__type_traits/make_unsigned.h: In instantiation of 'constexpr std::__1::__make_unsigned_t<_Tp> std::__1::__to_unsigned_like(_Tp) [with _Tp = int]': /usr/include/c++/v1/__type_traits/make_unsigned.h:89:24: error: use of built-in trait '__remove_cv(_Tp)' in function signature; use library traits instead 89 | __make_unsigned_t<_Tp> __to_unsigned_like(_Tp __x) noexcept { | ^~~~~~~~~~~~~~~~~~ scons: *** [build/similar/main/.d1x-rebirth.kmatrix.o] Error 1 scons: building terminated because of errors. Failed target count: total=1; targets with enable_build_failure_summary=1: 1 Failed node list: build/similar/main/.d1x-rebirth.kmatrix.o Failed command list: g++13 -c -g -O2 -ftabstop=4 -Wall -Werror=extra -Werror=format=2 -Werror=missing-braces -Werror=missing-include-dirs -Werror=uninitialized -Werror=undef -Werror=pointer-arith -Werror=cast-qual -Werror=missing-declarations -Werror=vla -pthread -funsigned-char -O2 -pipe -fstack-protector-strong -Wno-error=missing-field-initializers -Wno-error=maybe-uninitialized -stdlib=libc++ -Wl,-rpath=/usr/local/lib/gcc13 -isystem /usr/local/include -flto -std=gnu++20 -Werror=unused -Werror=useless-cast -Wimplicit-fallthrough=5 -Wno-dangling-reference -fvisibility=hidden -Wduplicated-branches -Wduplicated-cond -Wsuggest-attribute=noreturn -Wsuggest-final-types -Wsuggest-override -Wlogical-op -Wold-style-cast -Wredundant-decls -Wno-sign-compare -isystem /usr/local/include -DPHYSFS_DEPRECATED= -DDXX_USE_SHAREPATH=1 -DNDEBUG -DRELEASE -D_REENTRANT -DDXX_BUILD_DESCENT_I -D__STDC_FORMAT_MACROS -Icommon/include -Icommon/main -I. -Ibuild -I/usr/local/include/libpng16 -I/usr/local/include -I/usr/local/include/SDL2 -I/usr/local/include/webp -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include/opus -Id1x-rebirth/main "similar/main/kmatrix.cpp" -o "build/similar/main/.d1x-rebirth.kmatrix.o" If the issue needs time to be fixed, please consider introduce USE_GCC=12 as a temporary solution.
^Triage: Assign to maintainer and ask for maintainer feedback (for some reason automation did not work).
Since the warning is in libc++ headers, please report it to libc++ developers.
Thanks Piotr, I will set USE_GCC=12 while it waits for a fix then. I had forgotten to add a link to the complete log, if you wanted to see it: https://pkg-status.freebsd.org/pb2/data/140i386-default-foo/2024-01-29_17h34m17s/logs/errors/dxx-rebirth-20231232.log
Created attachment 248172 [details] Set USE_GCC=12 Would this patch work for you? Please note that USE_GCC=12 is enforced for ARCH=armv7 and ARCH=powerpc too, not only for ARCH=i386.
A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/ports/commit/?id=a60d2fdc8edcb44a3de4f40b4831ca6afdee765d commit a60d2fdc8edcb44a3de4f40b4831ca6afdee765d Author: Lorenzo Salvadore <salvadore@FreeBSD.org> AuthorDate: 2024-02-04 10:17:09 +0000 Commit: Lorenzo Salvadore <salvadore@FreeBSD.org> CommitDate: 2024-02-20 15:18:53 +0000 games/dxx-rebirth: Set USE_GCC=12 This allows the exp-run for GCC_DEFAULT=13 to get forward. PR: 276797 Approved by: maintainer timeout (> 2 weeks) games/dxx-rebirth/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
The patch has been commited, so I remove the block for the GCC 13 exp-run.