Package: libcrypt-dev Version: 4.4.28-1 Severity: serious
installation of crypt.h in the multiarch location breaks the GCC and LLVM multilib builds.
For libsanitizer, crypt.h is needed to determine the size of a struct, the library itself is not needed. Moving it to the MA location makes it unavailable for the non-multilib builds.
Unfortunately the changelog doesn't mention anything why it was moved.So either it should be moved back to /usr/include, or we need multilib builds for libxcrypt.