ninja: Entering directory `out/gn'
[1/6] COPY ../../libcxx/include/__chrono/convert_to_tm.h include/c++/v1/__chrono/convert_to_tm.h
[2/6] COPY ../../libcxx/include/__chrono/formatter.h include/c++/v1/__chrono/formatter.h
[3/6] COPY ../../libcxx/include/__chrono/utc_clock.h include/c++/v1/__chrono/utc_clock.h
[4/6] COPY ../../libcxx/include/__chrono/ostream.h include/c++/v1/__chrono/ostream.h
[5/6] STAMP obj/libcxx/include/copy_headers.stamp
[6/6] STAMP obj/clang/tools/driver/clang.inputdeps.stamp