ninja: Entering directory `out/gn'
[1/10] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[2/10] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[3/10] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix)
[4/10] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[5/10] AR lib/libc++experimental.a
[6/10] AR lib/libc++abi.a
[7/10] SOLINK lib/libc++abi.so
[8/10] SOLINK lib/libc++.so.0
[9/10] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix)
[10/10] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix)