Mimick
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Snaipe
Architecture 'arm7-a' not supported when building for arm64-v8a
When trying to build mimick_vendor in ROS2, and installing the following ros dependencies:
# First part is generated with
# rosinstall_generator --format repos --upstream-devel --rosdistro humble --deps rclcpp sensor_msgs geometry_msgs --exclude rmw_fastrtps_cpp spdlog_vendor uncrustify_vendor rpyutils rosidl_generator_py fastrtps fastcdr rosidl_typesupport_fastrtps_c rosidl_typesupport_fastrtps_cpp rmw_fastrtps_dynamic_cpp performance_test_fixture iceoryx_binding_c google_benchmark_vendor rmw_connextdds rmw_connextdds_common rti_connext_dds_cmake_module rcl_logging_spdlog launch_testing_ament_cmake launch_testing launch iceoryx_posh ament_cmake_gmock ament_cmake_google_benchmark ament_cmake_gtest ament_cmake_pytest domain_coordinator ament_cmake_cpplint ament_cmake_flake8 ament_cmake_pep257 ament_cmake_uncrustify ament_cmake_xmllint ament_copyright ament_cppcheck ament_cpplint ament_flake8 ament_lint ament_lint_auto ament_lint_cmake ament_lint_common ament_pep257 gmock_vendor gtest_vendor iceoryx_hoofs
repositories:
ament_cmake:
type: git
url: https://github.com/ament/ament_cmake.git
version: humble
ament_cmake_ros:
type: git
url: https://github.com/ros2/ament_cmake_ros.git
version: humble
ament_index:
type: git
url: https://github.com/ament/ament_index.git
version: humble
ament_lint:
type: git
url: https://github.com/ament/ament_lint.git
version: humble
ament_package:
type: git
url: https://github.com/ament/ament_package.git
version: humble
common_interfaces:
type: git
url: https://github.com/ros2/common_interfaces.git
version: humble
cyclonedds:
type: git
url: https://github.com/eclipse-cyclonedds/cyclonedds.git
version: releases/0.9.x
libstatistics_collector:
type: git
url: https://github.com/ros-tooling/libstatistics_collector.git
version: humble
libyaml_vendor:
type: git
url: https://github.com/ros2/libyaml_vendor.git
version: humble
mimick_vendor:
type: git
url: https://github.com/ros2/mimick_vendor.git
version: humble
osrf_testing_tools_cpp:
type: git
url: https://github.com/osrf/osrf_testing_tools_cpp.git
version: master
rcl:
type: git
url: https://github.com/ros2/rcl.git
version: humble
rcl_interfaces:
type: git
url: https://github.com/ros2/rcl_interfaces.git
version: humble
rcl_logging:
type: git
url: https://github.com/ros2/rcl_logging.git
version: humble
rclcpp:
type: git
url: https://github.com/ros2/rclcpp.git
version: humble
rcpputils:
type: git
url: https://github.com/ros2/rcpputils.git
version: humble
rcutils:
type: git
url: https://github.com/ros2/rcutils.git
version: humble
rmw:
type: git
url: https://github.com/ros2/rmw.git
version: humble
rmw_cyclonedds:
type: git
url: https://github.com/ros2/rmw_cyclonedds.git
version: humble
rmw_dds_common:
type: git
url: https://github.com/ros2/rmw_dds_common.git
version: humble
rmw_implementation:
type: git
url: https://github.com/ros2/rmw_implementation.git
version: humble
ros2_tracing:
type: git
url: https://github.com/ros2/ros2_tracing.git
version: humble
rosidl:
type: git
url: https://github.com/ros2/rosidl.git
version: humble
rosidl_defaults:
type: git
url: https://github.com/ros2/rosidl_defaults.git
version: humble
rosidl_typesupport:
type: git
url: https://github.com/ros2/rosidl_typesupport.git
version: humble
test_interface_files:
type: git
url: https://github.com/ros2/test_interface_files.git
version: humble
unique_identifier_msgs:
type: git
url: https://github.com/ros2/unique_identifier_msgs.git
version: humble
# Hand made
rcl_logging_android:
type: git
url: https://github.com/sloretz/rcl_logging_android.git
version: main
and running the colcon command to build these packages as follows:
colcon build --cmake-args -DCMAKE_SYSTEM_NAME=Android -DCMAKE_SYSTEM_VERSION=30 -DCMAKE_ANDROID_N
DK=/mnt/d/android-ndk-r25b -DCMAKE_ANDROID_ARCH_ABI=arm64-v8a -DANDROID_NDK=/mnt/d/android-ndk-r25b -DANDROID_ABI=x86_64 -DANDROID_NATIVE_API_LEVEL=30 -DCMAKE_TOOLCHAIN_FILE=/mnt/d/android-ndk-r25b/build/cmake/android.toolchain.cmake -DCMAKE_FIND_ROOT_PATH="/mnt/d/ros2-humble/install/ament_cmake_core/share/ament_cmake_core;/mnt/d/ros2-humble/install/ament_cmake_python/share/ament_cmake_python/cmake;/mnt/d/ros2-humble/install/osrf_testing_tools_cpp/share/osrf_testing_tools_cpp/cmake;/mnt/d/ros2-humble/install/ament_cmake_export_dependencies/share/ament_cmake_export_dependencies/cmake;/mnt/d/ros2-humble/install/ament_cmake_test/share/ament_cmake_test/cmake;/mnt/d/ros2-humble/install/ament_cmake_lint_cmake/share/ament_cmake_lint_cmake/cmake;/mnt/d/ros2-humble/install/ament_cmake_gtest/share/ament_cmake_gtest/cmake;/mnt/d/ros2-humble/install/ament_cmake_copyright/share/ament_cmake_copyright/cmake;/mnt/d/ros2-humble/install/ament_cmake/share/ament_cmake/cmake;/mnt/d/ros2-humble/install/ament_cmake_libraries/share/ament_cmake_libraries/cmake;/mnt/d/ros2-humble/install/ament_cmake_export_definitions/share/ament_cmake_export_definitions/cmake;/mnt/d/ros2-humble/install/ament_cmake_export_include_directories/share/ament_cmake_export_include_directories/cmake;/mnt/d/ros2-humble/install/ament_cmake_export_interfaces/share/ament_cmake_export_interfaces/cmake;/mnt/d/ros2-humble/install/ament_cmake_export_libraries/share/ament_cmake_export_libraries/cmake;/mnt/d/ros2-humble/install/ament_cmake_export_link_flags/share/ament_cmake_export_link_flags/cmake;/mnt/d/ros2-humble/install/ament_cmake_export_targets/share/ament_cmake_export_targets/cmake;/mnt/d/ros2-humble/install/ament_cmake_gen_version_h/share/ament_cmake_gen_version_h/cmake;/mnt/d/ros2-humble/install/ament_cmake_target_dependencies/share/ament_cmake_target_dependencies/cmake;/mnt/d/ros2-humble/install/ament_cmake_include_directories/share/ament_cmake_include_directories/cmake;/mnt/d/ros2-humble/install/ament_cmake_version/share/ament_cmake_version/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_core/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_python/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_test/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_export_dependencies/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_gtest/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_lint_cmake/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_copyright/cmake;/mnt/d/ros2-humble/install/share/ament_cmake/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_libraries/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_export_definitions/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_export_include_directories/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_export_interfaces/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_export_libraries/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_export_link_flags/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_export_targets/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_gen_version_h/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_target_dependencies/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_include_directories/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_version/cmake;/mnt/d/ros2-humble/install/share/ament_lint_auto/cmake;/mnt/d/ros2-humble/install/share/ament_cmake_pytest/cmake" --merge-install
I receive the following error when building mimick_vendor:
--- stderr: mimick_vendor
CMake Error at CMakeLists.txt:88 (message):
Architecture 'armv7-a' is not supported.
make[2]: *** [CMakeFiles/mimick-de11f8377eb95f932a03707b583bf3d4ce5bd3e7.dir/build.make:92: mimick-de11f8377eb95f932a03707b583bf3d4ce5bd3e7-prefix/src/mimick-de11f8377eb95f932a03707b583bf3d4ce5bd3e7-stamp/mimick-de11f8377eb95f932a03707b583bf3d4ce5bd3e7-configure] Error 1
make[1]: *** [CMakeFiles/Makefile2:137: CMakeFiles/mimick-de11f8377eb95f932a03707b583bf3d4ce5bd3e7.dir/all] Error 2
make: *** [Makefile:146: all] Error 2
---
Failed <<< mimick_vendor [39.0s, exited with code 2]
Can you check whether the following trampoline would work with arm7-a? https://github.com/Snaipe/Mimick/blob/master/src/asm/trampoline-arm.S
You can edit by hand this line https://github.com/Snaipe/Mimick/blob/master/CMakeLists.txt#L17 to allow the architecture to be correctly detected.
Hi @Snaipe, so I tried to build Mimick via ros2 mimick in the humble branch which attempts to build the v0.2.0 branch for Mimick, and it seems to have gotten past the architecture check, but I get the following issue:
Platform 'Android' is not supported.
Is this currently the case for any release of Mimick?
Probably. You would need to add the necessary platform detection bits but I'm expecting it to be pretty much the same as Linux. If it gets past the tests, we could just add the detection back here.