cross compile chip-tool failure with error ‘nullptr_t’ has not been declared based on v1.1-branch[Build]

[wilbur-se]

Build issue(s)

I try to cross build chip-tool with latest v1.1-branch for imx6ull, but has error "error: ‘nullptr_t’ has not been declared". It is no failure for x86 platform.

I try to do bellow change, and then it pass the build. I am not sure if it is issue.

build error log:
[1/396] c++ obj/third_party/connectedhomeip/src/app/libCHIPDataModel.EventManagement.cpp.o FAILED: obj/third_party/connectedhomeip/src/app/libCHIPDataModel.EventManagement.cpp.o armv7l-linux-musleabihf-g++ --sysroot=/opt/matter/armv7l-linux-musleabihf-cross -I=/usr/include -Wno-error=incompatible-pointer-types -MMD -MF obj/third_party/connectedhomeip/src/app/libCHIPDataModel.EventManagement.cpp.o.d -Wconversion -O0 -g2 -fno-common -ffunction-sections -fdata-sections -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -Wall -Werror -Wextra -Wshadow -Wunreachable-code -Wvla -Wformat -Wformat-nonliteral -Wformat-security -Wundef -Wno-deprecated-declarations -Wno-missing-field-initializers -Wno-unknown-warning-option -Wno-unused-parameter -Wno-cast-function-type -Wno-psabi -Wno-maybe-uninitialized -fdiagnostics-color -fno-strict-aliasing -fmacro-prefix-map=../third_party/connectedhomeip/= -I/usr/include/gio-unix-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -Wno-format-nonliteral -Wno-format-nonliteral -std=gnu++17 -fno-rtti -Wnon-virtual-dtor -DCHIP_HAVE_CONFIG_H=1 -DCHIP_ADDRESS_RESOLVE_IMPL_INCLUDE_HEADER=\<lib/address_resolve/AddressResolve_DefaultImpl.h\> -DCHIP_MINMDNS_USE_EPHEMERAL_UNICAST_PORT=1 -DCHIP_MINMDNS_HIGH_VERBOSITY=0 -DCHIP_MINMDNS_DEFAULT_POLICY=1 -I../third_party/connectedhomeip/src/include -I../third_party/connectedhomeip/src -Igen/include -I../third_party/connectedhomeip/examples/chip-tool/include -I../third_party/connectedhomeip/config/standalone -I../third_party/connectedhomeip/zzz_generated/app-common -I../third_party/connectedhomeip/third_party/nlassert/repo/include -I../third_party/connectedhomeip/third_party/nlio/repo/include -I../third_party/connectedhomeip/third_party/inipp/repo/inipp -I../third_party/connectedhomeip/src/tracing/perfetto/include -I../third_party/connectedhomeip/third_party/perfetto/repo/sdk -c ../third_party/connectedhomeip/src/app/EventManagement.cpp -o obj/third_party/connectedhomeip/src/app/libCHIPDataModel.EventManagement.cpp.o In file included from ../third_party/connectedhomeip/src/app/ReadHandler.h:31, from ../third_party/connectedhomeip/src/app/InteractionModelEngine.h:42, from ../third_party/connectedhomeip/src/app/EventManagement.cpp:23: ../third_party/connectedhomeip/src/app/CASESessionManager.h:138:116: error: ‘nullptr_t’ has not been declared 138 | void FindOrEstablishSession(const ScopedNodeId & peerId, Callback::Callback<OnDeviceConnected> * onConnection, nullptr_t | ^~~~~~~~~ cc1plus: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics [2/396] c++ obj/third_party/connectedhomeip/src/app/libCHIPDataModel.WriteHandler.cpp.o FAILED: obj/third_party/connectedhomeip/src/app/libCHIPDataModel.WriteHandler.cpp.o armv7l-linux-musleabihf-g++ --sysroot=/opt/matter/armv7l-linux-musleabihf-cross -I=/usr/include -Wno-error=incompatible-pointer-types -MMD -MF obj/third_party/connectedhomeip/src/app/libCHIPDataModel.WriteHandler.cpp.o.d -Wconversion -O0 -g2 -fno-common -ffunction-sections -fdata-sections -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -Wall -Werror -Wextra -Wshadow -Wunreachable-code -Wvla -Wformat -Wformat-nonliteral -Wformat-security -Wundef -Wno-deprecated-declarations -Wno-missing-field-initializers -Wno-unknown-warning-option -Wno-unused-parameter -Wno-cast-function-type -Wno-psabi -Wno-maybe-uninitialized -fdiagnostics-color -fno-strict-aliasing -fmacro-prefix-map=../third_party/connectedhomeip/= -I/usr/include/gio-unix-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -Wno-format-nonliteral -Wno-format-nonliteral -std=gnu++17 -fno-rtti -Wnon-virtual-dtor -DCHIP_HAVE_CONFIG_H=1 -DCHIP_ADDRESS_RESOLVE_IMPL_INCLUDE_HEADER=\<lib/address_resolve/AddressResolve_DefaultImpl.h\> -DCHIP_MINMDNS_USE_EPHEMERAL_UNICAST_PORT=1 -DCHIP_MINMDNS_HIGH_VERBOSITY=0 -DCHIP_MINMDNS_DEFAULT_POLICY=1 -I../third_party/connectedhomeip/src/include -I../third_party/connectedhomeip/src -Igen/include -I../third_party/connectedhomeip/examples/chip-tool/include -I../third_party/connectedhomeip/config/standalone -I../third_party/connectedhomeip/zzz_generated/app-common -I../third_party/connectedhomeip/third_party/nlassert/repo/include -I../third_party/connectedhomeip/third_party/nlio/repo/include -I../third_party/connectedhomeip/third_party/inipp/repo/inipp -I../third_party/connectedhomeip/src/tracing/perfetto/include -I../third_party/connectedhomeip/third_party/perfetto/repo/sdk -c ../third_party/connectedhomeip/src/app/WriteHandler.cpp -o obj/third_party/connectedhomeip/src/app/libCHIPDataModel.WriteHandler.cpp.o In file included from ../third_party/connectedhomeip/src/app/ReadHandler.h:31, from ../third_party/connectedhomeip/src/app/InteractionModelEngine.h:42, from ../third_party/connectedhomeip/src/app/WriteHandler.cpp:21: ../third_party/connectedhomeip/src/app/CASESessionManager.h:138:116: error: ‘nullptr_t’ has not been declared 138 | void FindOrEstablishSession(const ScopedNodeId & peerId, Callback::Callback<OnDeviceConnected> * onConnection, nullptr_t | ^~~~~~~~~ cc1plus: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics [3/396] c++ obj/third_party/connectedhomeip/src/app/libCHIPDataModel.TimerDelegates.cpp.o FAILED: obj/third_party/connectedhomeip/src/app/libCHIPDataModel.TimerDelegates.cpp.o armv7l-linux-musleabihf-g++ --sysroot=/opt/matter/armv7l-linux-musleabihf-cross -I=/usr/include -Wno-error=incompatible-pointer-types -MMD -MF obj/third_party/connectedhomeip/src/app/libCHIPDataModel.TimerDelegates.cpp.o.d -Wconversion -O0 -g2 -fno-common -ffunction-sections -fdata-sections -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -Wall -Werror -Wextra -Wshadow -Wunreachable-code -Wvla -Wformat -Wformat-nonliteral -Wformat-security -Wundef -Wno-deprecated-declarations -Wno-missing-field-initializers -Wno-unknown-warning-option -Wno-unused-parameter -Wno-cast-function-type -Wno-psabi -Wno-maybe-uninitialized -fdiagnostics-color -fno-strict-aliasing -fmacro-prefix-map=../third_party/connectedhomeip/= -I/usr/include/gio-unix-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -Wno-format-nonliteral -Wno-format-nonliteral -std=gnu++17 -fno-rtti -Wnon-virtual-dtor -DCHIP_HAVE_CONFIG_H=1 -DCHIP_ADDRESS_RESOLVE_IMPL_INCLUDE_HEADER=\<lib/address_resolve/AddressResolve_DefaultImpl.h\> -DCHIP_MINMDNS_USE_EPHEMERAL_UNICAST_PORT=1 -DCHIP_MINMDNS_HIGH_VERBOSITY=0 -DCHIP_MINMDNS_DEFAULT_POLICY=1 -I../third_party/connectedhomeip/src/include -I../third_party/connectedhomeip/src -Igen/include -I../third_party/connectedhomeip/examples/chip-tool/include -I../third_party/connectedhomeip/config/standalone -I../third_party/connectedhomeip/zzz_generated/app-common -I../third_party/connectedhomeip/third_party/nlassert/repo/include -I../third_party/connectedhomeip/third_party/nlio/repo/include -I../third_party/connectedhomeip/third_party/inipp/repo/inipp -I../third_party/connectedhomeip/src/tracing/perfetto/include -I../third_party/connectedhomeip/third_party/perfetto/repo/sdk -c ../third_party/connectedhomeip/src/app/TimerDelegates.cpp -o obj/third_party/connectedhomeip/src/app/libCHIPDataModel.TimerDelegates.cpp.o In file included from ../third_party/connectedhomeip/src/app/ReadHandler.h:31, from ../third_party/connectedhomeip/src/app/InteractionModelEngine.h:42, from ../third_party/connectedhomeip/src/app/TimerDelegates.cpp:18: ../third_party/connectedhomeip/src/app/CASESessionManager.h:138:116: error: ‘nullptr_t’ has not been declared 138 | void FindOrEstablishSession(const ScopedNodeId & peerId, Callback::Callback<OnDeviceConnected> * onConnection, nullptr_t | ^~~~~~~~~ cc1plus: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics [4/396] c++ obj/third_party/connectedhomeip/src/app/libCHIPDataModel.CommandResponseSender.cpp.o FAILED: obj/third_party/connectedhomeip/src/app/libCHIPDataModel.CommandResponseSender.cpp.o armv7l-linux-musleabihf-g++ --sysroot=/opt/matter/armv7l-linux-musleabihf-cross -I=/usr/include -Wno-error=incompatible-pointer-types -MMD -MF obj/third_party/connectedhomeip/src/app/libCHIPDataModel.CommandResponseSender.cpp.o.d -Wconversion -O0 -g2 -fno-common -ffunction-sections -fdata-sections -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -Wall -Werror -Wextra -Wshadow -Wunreachable-code -Wvla -Wformat -Wformat-nonliteral -Wformat-security -Wundef -Wno-deprecated-declarations -Wno-missing-field-initializers -Wno-unknown-warning-option -Wno-unused-parameter -Wno-cast-function-type -Wno-psabi -Wno-maybe-uninitialized -fdiagnostics-color -fno-strict-aliasing -fmacro-prefix-map=../third_party/connectedhomeip/= -I/usr/include/gio-unix-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -Wno-format-nonliteral -Wno-format-nonliteral -std=gnu++17 -fno-rtti -Wnon-virtual-dtor -DCHIP_HAVE_CONFIG_H=1 -DCHIP_ADDRESS_RESOLVE_IMPL_INCLUDE_HEADER=\<lib/address_resolve/AddressResolve_DefaultImpl.h\> -DCHIP_MINMDNS_USE_EPHEMERAL_UNICAST_PORT=1 -DCHIP_MINMDNS_HIGH_VERBOSITY=0 -DCHIP_MINMDNS_DEFAULT_POLICY=1 -I../third_party/connectedhomeip/src/include -I../third_party/connectedhomeip/src -Igen/include -I../third_party/connectedhomeip/examples/chip-tool/include -I../third_party/connectedhomeip/config/standalone -I../third_party/connectedhomeip/zzz_generated/app-common -I../third_party/connectedhomeip/third_party/nlassert/repo/include -I../third_party/connectedhomeip/third_party/nlio/repo/include -I../third_party/connectedhomeip/third_party/inipp/repo/inipp -I../third_party/connectedhomeip/src/tracing/perfetto/include -I../third_party/connectedhomeip/third_party/perfetto/repo/sdk -c ../third_party/connectedhomeip/src/app/CommandResponseSender.cpp -o obj/third_party/connectedhomeip/src/app/libCHIPDataModel.CommandResponseSender.cpp.o In file included from ../third_party/connectedhomeip/src/app/ReadHandler.h:31, from ../third_party/connectedhomeip/src/app/InteractionModelEngine.h:42, from ../third_party/connectedhomeip/src/app/CommandResponseSender.cpp:19: ../third_party/connectedhomeip/src/app/CASESessionManager.h:138:116: error: ‘nullptr_t’ has not been declared 138 | void FindOrEstablishSession(const ScopedNodeId & peerId, Callback::Callback<OnDeviceConnected> * onConnection, nullptr_t | ^~~~~~~~~ cc1plus: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics [5/396] c++ obj/third_party/connectedhomeip/src/app/libCHIPDataModel.ReadHandler.cpp.o FAILED: obj/third_party/connectedhomeip/src/app/libCHIPDataModel.ReadHandler.cpp.o armv7l-linux-musleabihf-g++ --sysroot=/opt/matter/armv7l-linux-musleabihf-cross -I=/usr/include -Wno-error=incompatible-pointer-types -MMD -MF obj/third_party/connectedhomeip/src/app/libCHIPDataModel.ReadHandler.cpp.o.d -Wconversion -O0 -g2 -fno-common -ffunction-sections -fdata-sections -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -Wall -Werror -Wextra -Wshadow -Wunreachable-code -Wvla -Wformat -Wformat-nonliteral -Wformat-security -Wundef -Wno-deprecated-declarations -Wno-missing-field-initializers -Wno-unknown-warning-option -Wno-unused-parameter -Wno-cast-function-type -Wno-psabi -Wno-maybe-uninitialized -fdiagnostics-color -fno-strict-aliasing -fmacro-prefix-map=../third_party/connectedhomeip/= -I/usr/include/gio-unix-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -Wno-format-nonliteral -Wno-format-nonliteral -std=gnu++17 -fno-rtti -Wnon-virtual-dtor -DCHIP_HAVE_CONFIG_H=1 -DCHIP_ADDRESS_RESOLVE_IMPL_INCLUDE_HEADER=\<lib/address_resolve/AddressResolve_DefaultImpl.h\> -DCHIP_MINMDNS_USE_EPHEMERAL_UNICAST_PORT=1 -DCHIP_MINMDNS_HIGH_VERBOSITY=0 -DCHIP_MINMDNS_DEFAULT_POLICY=1 -I../third_party/connectedhomeip/src/include -I../third_party/connectedhomeip/src -Igen/include -I../third_party/connectedhomeip/examples/chip-tool/include -I../third_party/connectedhomeip/config/standalone -I../third_party/connectedhomeip/zzz_generated/app-common -I../third_party/connectedhomeip/third_party/nlassert/repo/include -I../third_party/connectedhomeip/third_party/nlio/repo/include -I../third_party/connectedhomeip/third_party/inipp/repo/inipp -I../third_party/connectedhomeip/src/tracing/perfetto/include -I../third_party/connectedhomeip/third_party/perfetto/repo/sdk -c ../third_party/connectedhomeip/src/app/ReadHandler.cpp -o obj/third_party/connectedhomeip/src/app/libCHIPDataModel.ReadHandler.cpp.o In file included from ../third_party/connectedhomeip/src/app/ReadHandler.h:31, from ../third_party/connectedhomeip/src/app/InteractionModelEngine.h:42, from ../third_party/connectedhomeip/src/app/ReadHandler.cpp:26: ../third_party/connectedhomeip/src/app/CASESessionManager.h:138:116: error: ‘nullptr_t’ has not been declared 138 | void FindOrEstablishSession(const ScopedNodeId & peerId, Callback::Callback<OnDeviceConnected> * onConnection, nullptr_t | ^~~~~~~~~ cc1plus: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics [6/396] c++ obj/third_party/connectedhomeip/src/app/libCHIPDataModel.CommandHandler.cpp.o FAILED: obj/third_party/connectedhomeip/src/app/libCHIPDataModel.CommandHandler.cpp.o armv7l-linux-musleabihf-g++ --sysroot=/opt/matter/armv7l-linux-musleabihf-cross -I=/usr/include -Wno-error=incompatible-pointer-types -MMD -MF obj/third_party/connectedhomeip/src/app/libCHIPDataModel.CommandHandler.cpp.o.d -Wconversion -O0 -g2 -fno-common -ffunction-sections -fdata-sections -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -Wall -Werror -Wextra -Wshadow -Wunreachable-code -Wvla -Wformat -Wformat-nonliteral -Wformat-security -Wundef -Wno-deprecated-declarations -Wno-missing-field-initializers -Wno-unknown-warning-option -Wno-unused-parameter -Wno-cast-function-type -Wno-psabi -Wno-maybe-uninitialized -fdiagnostics-color -fno-strict-aliasing -fmacro-prefix-map=../third_party/connectedhomeip/= -I/usr/include/gio-unix-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -Wno-format-nonliteral -Wno-format-nonliteral -std=gnu++17 -fno-rtti -Wnon-virtual-dtor -DCHIP_HAVE_CONFIG_H=1 -DCHIP_ADDRESS_RESOLVE_IMPL_INCLUDE_HEADER=\<lib/address_resolve/AddressResolve_DefaultImpl.h\> -DCHIP_MINMDNS_USE_EPHEMERAL_UNICAST_PORT=1 -DCHIP_MINMDNS_HIGH_VERBOSITY=0 -DCHIP_MINMDNS_DEFAULT_POLICY=1 -I../third_party/connectedhomeip/src/include -I../third_party/connectedhomeip/src -Igen/include -I../third_party/connectedhomeip/examples/chip-tool/include -I../third_party/connectedhomeip/config/standalone -I../third_party/connectedhomeip/zzz_generated/app-common -I../third_party/connectedhomeip/third_party/nlassert/repo/include -I../third_party/connectedhomeip/third_party/nlio/repo/include -I../third_party/connectedhomeip/third_party/inipp/repo/inipp -I../third_party/connectedhomeip/src/tracing/perfetto/include -I../third_party/connectedhomeip/third_party/perfetto/repo/sdk -c ../third_party/connectedhomeip/src/app/CommandHandler.cpp -o obj/third_party/connectedhomeip/src/app/libCHIPDataModel.CommandHandler.cpp.o In file included from ../third_party/connectedhomeip/src/app/ReadHandler.h:31, from ../third_party/connectedhomeip/src/app/InteractionModelEngine.h:42, from ../third_party/connectedhomeip/src/app/CommandHandler.cpp:26: ../third_party/connectedhomeip/src/app/CASESessionManager.h:138:116: error: ‘nullptr_t’ has not been declared 138 | void FindOrEstablishSession(const ScopedNodeId & peerId, Callback::Callback<OnDeviceConnected> * onConnection, nullptr_t | ^~~~~~~~~ cc1plus: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics

Platform

IMX8

Anything else?

No response

[bzbarsky-apple]

I try to do bellow change, and then it pass the build. I am not sure if it is issue.

That is exactly the issue. Thank you for catching this!