"Cannot find member in the struct" build failure(s) — clang 3.4

PackageVersionSupposed error messageFull log Bug report
ext3grep 0.10.1-3.2./is_blockdetection.h:46:33: error: no member named 'memset' in namespace 'std'; did you mean simply 'memset'? Log 755542
kamailio 4.0.4-1dns_cache.c:3918:7: error: no member named '__printf_chk' in 'struct rpc' Log 755852
libmemcached 1.0.8-1cstdlib:140:11: error: no member named 'malloc' in the global namespace Log
mupdf 1.3-1:51:13: error: no member named '__printf_chk' in 'struct fz_output_s' Log 755741
openclonk 5.3.3-3StdBuf.h:63:9: error: no member named 'move' in namespace 'std'; did you mean 'Move'? Log
sqliteodbc 0.992-2zipfile.c:1886:5: error: no member named '__builtin___snprintf_chk' in 'struct sqlite3_api_routines' Log
wfmath 0.3.12-3./stream.h:305:16: error: no member named 'm_poly' in 'WFMath::Polygon<2>' Log

7 errors