Mark BROKEN: fails to build

In file included from dbms/src/IO/CompressedReadBufferBase.cpp:6:
/usr/local/include/lz4.h:437:12: error: an attribute list cannot appear here
LZ4LIB_API LZ4_DEPRECATED("use LZ4_compress_default() instead") int LZ4_compress (const char* source, char* dest, int sourceSize);

^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

/usr/local/include/lz4.h:423:37: note: expanded from macro 'LZ4_DEPRECATED'

define LZ4_DEPRECATED(message) deprecated(message)

^~~~~~~~~~~~~~~~~~~~~~~

Reported by: pkg-fallout