From: Dimitry Andric <d...@freebsd.org> Subject: Re: Buildworld fails with external GCC toolchain Date: Fri, 11 Feb 2022 22:53:44 +0100
> Not really, the gcc 9 build has been broken for months, as far as I know. > > See also: https://ci.freebsd.org/job/FreeBSD-main-amd64-gcc9_build/ > > The last build(s) show a different error from yours, though: > > /workspace/src/tests/sys/netinet/libalias/util.c: In function 'set_udp': > /workspace/src/tests/sys/netinet/libalias/util.c:112:2: error: converting a > packed 'struct ip' pointer (alignment 2) to a 'uint32_t' {aka 'unsigned int'} > pointer (alignment 4) may result in an unaligned pointer value > [-Werror=address-of-packed-member] > 112 | uint32_t *up = (void *)p; > | ^~~~~~~~ > In file included from /workspace/src/tests/sys/netinet/libalias/util.h:37, > from /workspace/src/tests/sys/netinet/libalias/util.c:39: > /workspace/src/sys/netinet/ip.h:51:8: note: defined here > 51 | struct ip { > | ^~ > > -Dimitry > Thanks for information. I went back the commit history of main branch about every month and check if buildworld succeeds with GCC. But it didn't succeed even if I went back about a year. And devel/binutils port was update to 2.37 on last August. So I suspect external GCC toolchain doesn't work well after binutils is updated to current version. --- Yasuhiro Kimura
