The macOS cross build we do for Tor Browser is broken after removing a bunch of redundant #includes (i.e. 4438ef3288256e1f1ba706c157206a2ac190781d): ``` CC src/test/src_test_test-test_address_set.o In file included from src/test/test_address.c:15: /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:300:19: error: field has incomplete type 'struct sockaddr' struct sockaddr ifru_addr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:300:10: note: forward declaration of 'struct sockaddr' struct sockaddr ifru_addr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:301:19: error: field has incomplete type 'struct sockaddr' struct sockaddr ifru_dstaddr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:300:10: note: forward declaration of 'struct sockaddr' struct sockaddr ifru_addr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:302:19: error: field has incomplete type 'struct sockaddr' struct sockaddr ifru_broadaddr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:300:10: note: forward declaration of 'struct sockaddr' struct sockaddr ifru_addr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:346:18: error: field has incomplete type 'struct sockaddr' struct sockaddr ifra_addr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:300:10: note: forward declaration of 'struct sockaddr' struct sockaddr ifru_addr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:347:18: error: field has incomplete type 'struct sockaddr' struct sockaddr ifra_broadaddr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:300:10: note: forward declaration of 'struct sockaddr' struct sockaddr ifru_addr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:348:18: error: field has incomplete type 'struct sockaddr' struct sockaddr ifra_mask; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:300:10: note: forward declaration of 'struct sockaddr' struct sockaddr ifru_addr; ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:431:26: error: field has incomplete type 'struct sockaddr_storage' struct sockaddr_storage addr; /* in/out */ ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:431:9: note: forward declaration of 'struct sockaddr_storage' struct sockaddr_storage addr; /* in/out */ ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:432:26: error: field has incomplete type 'struct sockaddr_storage' struct sockaddr_storage dstaddr; /* out */ ^ /var/tmp/dist/macosx-toolchain/SDK//usr/include/net/if.h:431:9: note: forward declaration of 'struct sockaddr_storage' struct sockaddr_storage addr; /* in/out */ ^ 8 errors generated. Makefile:9761: recipe for target 'src/test/src_test_test-test_address.o' failed make[1]: *** [src/test/src_test_test-test_address.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make[1]: Leaving directory '/var/tmp/build/tor-master' make: *** [all] Error 2 Makefile:3394: recipe for target 'all' failed ```