Package: src:glibc Version: 2.31-13 Severity: serious Tags: sid bullseye when cross-building glibc in the c-t-b packages, the libc.so linker file for some non-default multilib builds like the sparc build for sparc64 is broken, leading to build failures for at least all gcc-N cross multilib packages at least.
$ cat usr/lib32/libc.so /* GNU ld script Use the shared library, but some functions are only in the static library, so try that secondarily. */ OUTPUT_FORMAT(elf32-sparc) GROUP ( /lib32/libc.so.6 /usr/lib32/libc_nonshared.a AS_NEEDED ( /lib/ld-linux.so.2 ) ) https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985617#62 says that the maintainer is investigating, but apparently this never happened. Accepting such a change that late into bullseye is interesting ...