"Cannot combine with previous declaration specifier" build failure(s) — clang 3.2

PackageVersionSupposed error messageFull log Bug report
aegis 4.24.3-3./common/ac/stdlib.h:50:24: error: cannot combine with previous 'int' declaration specifier Log
aria2 1.16.1-1stdint.h:135:27: error: cannot combine with previous 'long long' declaration specifier Log
boinc-app-seti 6.97~svn1409-1c++config.h:173:26: error: cannot combine with previous 'int' declaration specifier Log
cityhash 1.1.0.really1.0.3-1stddef.h:35:33: error: cannot combine with previous 'typeof' declaration specifier Log
iulib 0.3-3types.h:98:17: error: cannot combine with previous 'type-name' declaration specifier Log
libmemcached 1.0.8-1stdio.h:90:17: error: cannot combine with previous 'type-name' declaration specifier Log
minidjvu 0.8.svn.2010.05.06+dfsg-2stddef.h:35:33: error: cannot combine with previous 'typeof' declaration specifier Log
silgraphite2.0 1:2.3.1-0.2stddef.h:35:33: error: cannot combine with previous 'typeof' declaration specifier Log
singular 3-0-4-3.dfsg-3.1stddef.h:40:24: error: cannot combine with previous 'int' declaration specifier Log
zeromq 2.2.0+dfsg-2stddef.h:35:33: error: cannot combine with previous 'typeof' declaration specifier Log

10 errors