cmake HAVE_PW_GECOS examples

Ravbug/UnityHubNative wxWidgets/build/cmake/setup.cmake :504 

check_struct_has_member("struct passwd" pw_gecos pwd.h HAVE_PW_GECOS)

fligger/FateInjector wxWidgets-3.2.0/build/cmake/setup.cmake :547 

check_struct_has_member("struct passwd" pw_gecos pwd.h HAVE_PW_GECOS)

wxWidgets/wxWidgets build/cmake/setup.cmake :504 

check_struct_has_member("struct passwd" pw_gecos pwd.h HAVE_PW_GECOS)