ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/30] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [2/30] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [3/30] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:host) [4/30] CXX stage2_unix/obj/libcxx/src/cxx_static.algorithm.o FAILED: stage2_unix/obj/libcxx/src/cxx_static.algorithm.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_static.algorithm.o.d -o stage2_unix/obj/libcxx/src/cxx_static.algorithm.o -c ../../libcxx/src/algorithm.cpp -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fvisibility=hidden -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -fvisibility-global-new-delete=force-hidden -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/algorithm.cpp:9: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [5/30] CXX stage2_unix/obj/libcxx/src/cxx_shared.algorithm.o FAILED: stage2_unix/obj/libcxx/src/cxx_shared.algorithm.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_shared.algorithm.o.d -o stage2_unix/obj/libcxx/src/cxx_shared.algorithm.o -c ../../libcxx/src/algorithm.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fPIC -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/algorithm.cpp:9: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [6/30] CXX stage2_unix/obj/libcxx/src/cxx_static.hash.o FAILED: stage2_unix/obj/libcxx/src/cxx_static.hash.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_static.hash.o.d -o stage2_unix/obj/libcxx/src/cxx_static.hash.o -c ../../libcxx/src/hash.cpp -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fvisibility=hidden -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -fvisibility-global-new-delete=force-hidden -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/hash.cpp:10: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [7/30] CXX stage2_unix/obj/libcxx/src/cxx_shared.hash.o FAILED: stage2_unix/obj/libcxx/src/cxx_shared.hash.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_shared.hash.o.d -o stage2_unix/obj/libcxx/src/cxx_shared.hash.o -c ../../libcxx/src/hash.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fPIC -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/hash.cpp:10: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [8/30] CXX stage2_unix/obj/libcxx/src/cxx_static.random.o FAILED: stage2_unix/obj/libcxx/src/cxx_static.random.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_static.random.o.d -o stage2_unix/obj/libcxx/src/cxx_static.random.o -c ../../libcxx/src/random.cpp -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fvisibility=hidden -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -fvisibility-global-new-delete=force-hidden -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/random.cpp:18: In file included from include/c++/v1/random:1690: In file included from include/c++/v1/__random/discrete_distribution.h:19: In file included from include/c++/v1/numeric:174: In file included from include/c++/v1/__numeric/pstl.h:27: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [9/30] CXX stage2_unix/obj/libcxx/src/cxx_shared.random.o FAILED: stage2_unix/obj/libcxx/src/cxx_shared.random.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_shared.random.o.d -o stage2_unix/obj/libcxx/src/cxx_shared.random.o -c ../../libcxx/src/random.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fPIC -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/random.cpp:18: In file included from include/c++/v1/random:1690: In file included from include/c++/v1/__random/discrete_distribution.h:19: In file included from include/c++/v1/numeric:174: In file included from include/c++/v1/__numeric/pstl.h:27: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [10/30] CXX stage2_unix/obj/libcxx/src/cxx_static.strstream.o FAILED: stage2_unix/obj/libcxx/src/cxx_static.strstream.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_static.strstream.o.d -o stage2_unix/obj/libcxx/src/cxx_static.strstream.o -c ../../libcxx/src/strstream.cpp -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fvisibility=hidden -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -fvisibility-global-new-delete=force-hidden -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/strstream.cpp:11: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [11/30] CXX stage2_unix/obj/libcxx/src/cxx_shared.strstream.o FAILED: stage2_unix/obj/libcxx/src/cxx_shared.strstream.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_shared.strstream.o.d -o stage2_unix/obj/libcxx/src/cxx_shared.strstream.o -c ../../libcxx/src/strstream.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fPIC -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/strstream.cpp:11: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [12/30] CXX stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_demangle.o FAILED: stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_demangle.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_demangle.o.d -o stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_demangle.o -c ../../libcxxabi/src/cxa_demangle.cpp -D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCXXABI_BUILDING_LIBRARY -D_LIBCPP_BUILDING_LIBRARY -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libcxx/src -Iinclude/c++/v1 -fvisibility=hidden -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -fvisibility-global-new-delete=force-hidden -std=c++17 -fvisibility-inlines-hidden -std=c++23 -nostdinc++ In file included from ../../libcxxabi/src/cxa_demangle.cpp:17: In file included from ../../libcxxabi/src/demangle/ItaniumDemangle.h:22: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [13/30] CXX stage2_unix/obj/libcxxabi/src/cxxabi_shared.cxa_demangle.o FAILED: stage2_unix/obj/libcxxabi/src/cxxabi_shared.cxa_demangle.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxxabi/src/cxxabi_shared.cxa_demangle.o.d -o stage2_unix/obj/libcxxabi/src/cxxabi_shared.cxa_demangle.o -c ../../libcxxabi/src/cxa_demangle.cpp -D_LIBCXXABI_BUILDING_LIBRARY -D_LIBCPP_BUILDING_LIBRARY -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libcxx/src -Iinclude/c++/v1 -fPIC -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -std=c++17 -fvisibility-inlines-hidden -std=c++23 -nostdinc++ In file included from ../../libcxxabi/src/cxa_demangle.cpp:17: In file included from ../../libcxxabi/src/demangle/ItaniumDemangle.h:22: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [14/30] CXX stage2_unix/obj/libcxx/src/cxx_static.random_shuffle.o FAILED: stage2_unix/obj/libcxx/src/cxx_static.random_shuffle.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_static.random_shuffle.o.d -o stage2_unix/obj/libcxx/src/cxx_static.random_shuffle.o -c ../../libcxx/src/random_shuffle.cpp -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fvisibility=hidden -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -fvisibility-global-new-delete=force-hidden -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/random_shuffle.cpp:9: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [15/30] CXX stage2_unix/obj/libcxx/src/cxx_shared.random_shuffle.o FAILED: stage2_unix/obj/libcxx/src/cxx_shared.random_shuffle.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_shared.random_shuffle.o.d -o stage2_unix/obj/libcxx/src/cxx_shared.random_shuffle.o -c ../../libcxx/src/random_shuffle.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fPIC -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/random_shuffle.cpp:9: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [16/30] CXX stage2_unix/obj/libcxx/src/cxx_static.regex.o FAILED: stage2_unix/obj/libcxx/src/cxx_static.regex.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_static.regex.o.d -o stage2_unix/obj/libcxx/src/cxx_static.regex.o -c ../../libcxx/src/regex.cpp -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fvisibility=hidden -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -fvisibility-global-new-delete=force-hidden -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/regex.cpp:9: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [17/30] CXX stage2_unix/obj/libcxx/src/cxx_shared.regex.o FAILED: stage2_unix/obj/libcxx/src/cxx_shared.regex.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_shared.regex.o.d -o stage2_unix/obj/libcxx/src/cxx_shared.regex.o -c ../../libcxx/src/regex.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fPIC -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/regex.cpp:9: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [18/30] CXX stage2_unix/obj/libcxx/src/cxx_static.locale.o FAILED: stage2_unix/obj/libcxx/src/cxx_static.locale.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_static.locale.o.d -o stage2_unix/obj/libcxx/src/cxx_static.locale.o -c ../../libcxx/src/locale.cpp -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fvisibility=hidden -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -fvisibility-global-new-delete=force-hidden -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/locale.cpp:10: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [19/30] CXX stage2_unix/obj/libcxx/src/cxx_shared.locale.o FAILED: stage2_unix/obj/libcxx/src/cxx_shared.locale.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_shared.locale.o.d -o stage2_unix/obj/libcxx/src/cxx_shared.locale.o -c ../../libcxx/src/locale.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fPIC -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/locale.cpp:10: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [20/30] CXX stage2_unix/obj/libcxx/src/cxx_static.ios.o FAILED: stage2_unix/obj/libcxx/src/cxx_static.ios.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_static.ios.o.d -o stage2_unix/obj/libcxx/src/cxx_static.ios.o -c ../../libcxx/src/ios.cpp -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fvisibility=hidden -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -fvisibility-global-new-delete=force-hidden -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/ios.cpp:11: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [21/30] CXX stage2_unix/obj/libcxx/src/cxx_shared.ios.o FAILED: stage2_unix/obj/libcxx/src/cxx_shared.ios.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/cxx_shared.ios.o.d -o stage2_unix/obj/libcxx/src/cxx_shared.ios.o -c ../../libcxx/src/ios.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -DLIBC_NAMESPACE=__llvm_libc_common_utils -I../../libcxx/src -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -I../../libc -Iinclude/c++/v1 -fPIC -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/ios.cpp:11: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [22/30] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.tzdb.o FAILED: stage2_unix/obj/libcxx/src/experimental/cxx_experimental.tzdb.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/experimental/cxx_experimental.tzdb.o.d -o stage2_unix/obj/libcxx/src/experimental/cxx_experimental.tzdb.o -c ../../libcxx/src/experimental/tzdb.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -Iinclude/c++/v1 -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/experimental/tzdb.cpp:12: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. [23/30] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.time_zone.o FAILED: stage2_unix/obj/libcxx/src/experimental/cxx_experimental.time_zone.o ./bin/clang++ -MMD -MF stage2_unix/obj/libcxx/src/experimental/cxx_experimental.time_zone.o.d -o stage2_unix/obj/libcxx/src/experimental/cxx_experimental.time_zone.o -c ../../libcxx/src/experimental/time_zone.cpp -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -DLIBCXX_BUILDING_LIBCXXABI -I../../llvm/include -Istage2_unix/gen/llvm/include -I../../libcxxabi/include -Iinclude/c++/v1 -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -Wall -Wextra -W -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wno-user-defined-literals -Wno-covered-switch-default -Wno-nullability-completeness -std=c++17 -fvisibility-inlines-hidden -std=c++26 -nostdinc++ In file included from ../../libcxx/src/experimental/time_zone.cpp:41: In file included from include/c++/v1/algorithm:1982: In file included from include/c++/v1/__algorithm/pstl.h:26: In file included from include/c++/v1/__pstl/backend.h:29: include/c++/v1/__pstl/backends/std_thread.h:20:10: fatal error: '__pstl/cpu_algos/mismatch.h' file not found 20 | #include <__pstl/cpu_algos/mismatch.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.