I am making a software, which used yaml-cpp to laod parameter. Now, I have to release to Raspberry pie. So i have to cross compiling to arm.
Usually, I have added arm-linux-gnueabi-gcc & arm-linux-gnueabi-g++ for this. And for other software, it could be used naturally. The code I used is showing below:
# 64 bit cross compilingSET(CMAKE_SYSTEM_NAME Linux)SET(CMAKE_SYSTEM_PROCESSOR arm)SET(CMAKE_C_COMPILER /usr/bin/aarch64-linux-gnu-gcc)SET(CMAKE_CXX_COMPILER /usr/bin/aarch64-linux-gnu-g++)But when I add yaml-cpp, it was not work anymore. The ouput which is shwoing below is revolving.
[cmake] -- Detecting CXX compiler ABI info - done[cmake] -- Check for working CXX compiler: /usr/bin/g++ - skipped[cmake] -- Detecting CXX compile features[cmake] -- Detecting CXX compile features - done[cmake] -- Configuring done[cmake] You have changed variables that require your cache to be deleted.[cmake] Configure will be re-run and you may have to reset some variables.[cmake] The following variables have changed:[cmake] CMAKE_CXX_COMPILER= /usr/bin/g++[cmake] [cmake] -- The C compiler identification is GNU 11.4.0[cmake] -- The CXX compiler identification is GNU 11.4.0[cmake] -- Detecting C compiler ABI info[cmake] -- Detecting C compiler ABI info - done[cmake] -- Check for working C compiler: /usr/bin/cc - skipped[cmake] -- Detecting C compile features[cmake] -- Detecting C compile features - done[cmake] -- Detecting CXX compiler ABI info[cmake] -- Detecting CXX compiler ABI info - done[cmake] -- Check for working CXX compiler: /usr/bin/g++ - skipped[cmake] -- Detecting CXX compile features[cmake] -- Detecting CXX compile features - done[cmake] -- Configuring doneAnd it runs normally wihtout 64 bit cross compiling.
The CMakeLists.txt is:
make_minimum_required(VERSION 3.0.0)project(RTUINS VERSION 0.1.0 LANGUAGES C CXX)include(CTest)enable_testing()# 64 bit cross compiling# SET(CMAKE_SYSTEM_NAME Linux)# SET(CMAKE_SYSTEM_PROCESSOR arm)# SET(CMAKE_C_COMPILER /usr/bin/aarch64-linux-gnu-gcc)# SET(CMAKE_CXX_COMPILER /usr/bin/aarch64-linux-gnu-g++)set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")INCLUDE_DIRECTORIES(${LOCAL_LIBRARY_DIRS})set(CPACK_PROJECT_NAME ${PROJECT_NAME})set(CPACK_PROJECT_VERSION ${PROJECT_VERSION})include(CPack)set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/bin)set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/lib)file(GLOB CONFIG_RESOURSES "config/*.h" "config/*.cpp")file(GLOB TIMER_RESOURCES "timer/*.h" "timer/*.cpp")file(GLOB COMMUNICATION_RESOURCES "communication/*.h" "communication/*.cpp")file(GLOB GENERAL_RESOURCES "general/*.h" "general/*.cpp")file(GLOB DATAIO_RESOURSES "dataio/*.h" "dataio/*.cpp")file(GLOB FILEIO_RESOURSES "fileio/*.h" "fileio/*.cpp")file(GLOB TOOL_RESOURSES "tool/*.h" "tool/*.cpp" "tool/*.hpp")file(GLOB ALIGNMENT_RESOURSES "alignment/*.h" "alignment/*.cpp")file(GLOB CORE_RESOURSES "core/*.h" "core/*.cpp")add_executable(RTUINS ${CONFIG_RESOURSES} ${TIMER_RESOURCES} ${COMMUNICATION_RESOURCES} ${DATAIO_RESOURSES} ${FILEIO_RESOURSES} ${TOOL_RESOURSES} ${GENERAL_RESOURCES} ${ALIGNMENT_RESOURSES} ${CORE_RESOURSES} main.cpp)# Eigen3include_directories(thirdparty/eigen-3.4.0)# yamladd_subdirectory(thirdparty/yaml-cpp-0.8.0)target_link_libraries(${PROJECT_NAME} yaml-cpp)The file tree is showing below:
├── alignment│ ├── alignment.cpp│ ├── alignment.h│ ├── alignmentthread.cpp│ └── alignmentthread.h├── bin│ ├── parse│ ├── read│ ├── RTUINS│ └── sandbox├── build│ ├── build.ninja│ ├── CMakeCache.txt│ ├── CMakeFiles│ │ ├── 3.22.1│ │ ├── cmake.check_cache│ │ ├── CMakeOutput.log│ │ ├── CMakeTmp│ │ ├── cmake.verify_globs│ │ ├── RTUINS.dir│ │ ├── rules.ninja│ │ ├── TargetDirectories.txt│ │ └── VerifyGlobs.cmake│ ├── cmake_install.cmake│ ├── compile_commands.json│ ├── CPackConfig.cmake│ ├── CPackSourceConfig.cmake│ ├── CTestTestfile.cmake│ ├── DartConfiguration.tcl│ ├── Testing│ │ ├── 20240324-0803│ │ ├── TAG│ │ └── Temporary│ └── thirdparty│ └── yaml-cpp-0.8.0├── CMakeLists.txt├── communication│ ├── serial_communication.cpp│ ├── serial_communication.h│ ├── serial_driver.cpp│ └── serial_driver.h├── config│ ├── defineconfig.h│ ├── yamlconfig.cpp│ └── yamlconfig.h├── core│ ├── ekf.cpp│ ├── ekf.h│ ├── insmech.cpp│ ├── insmech.h│ ├── instypedef.h│ ├── integrated.cpp│ ├── integrated.h│ ├── processthread.cpp│ ├── processthread.h│ └── systeminfo.h├── dataio│ ├── commandmonitor.cpp│ ├── commandmonitor.h│ ├── dataverify.cpp│ ├── dataverify.h│ ├── dvlloader.cpp│ ├── dvlloader.h│ ├── imuloader.cpp│ ├── imuloader.h│ ├── navressender.cpp│ └── navressender.h├── doc│ ├── coreflow.drawio│ ├── framework.xmind│ └── systemflow.drawio├── fileio│ ├── filebase.h│ ├── filesaver.cpp│ ├── filesaver.h│ ├── navfilethread.cpp│ ├── navfilethread.h│ ├── savefilethread.cpp│ └── savefilethread.h├── general│ ├── angle.h│ ├── earth.h│ ├── rotation.h│ └── typedef.h├── lib│ └── libyaml-cpp.a├── main.cpp├── README.md├── saveddata│ ├── dvldata20240321_201713.dat│ ├── HostComputer.py│ ├── imudata20240321_201713.dat│ ├── navdata20240321_201713.dat│ ├── navdata20240323_205931.dat│ ├── res1│ │ ├── dvldata20240321_112553.dat│ │ ├── imudata20240321_112553.dat│ │ └── navdata20240321_112553.dat│ └── showdata.py├── thirdparty│ ├── eigen-3.4.0│ │ ├── bench│ │ ├── blas│ │ ├── ci│ │ ├── cmake│ │ ├── CMakeLists.txt│ │ ├── COPYING.APACHE│ │ ├── COPYING.BSD│ │ ├── COPYING.GPL│ │ ├── COPYING.LGPL│ │ ├── COPYING.MINPACK│ │ ├── COPYING.MPL2│ │ ├── COPYING.README│ │ ├── CTestConfig.cmake│ │ ├── CTestCustom.cmake.in│ │ ├── debug│ │ ├── demos│ │ ├── doc│ │ ├── Eigen│ │ ├── eigen3.pc.in│ │ ├── failtest│ │ ├── INSTALL│ │ ├── lapack│ │ ├── README.md│ │ ├── scripts│ │ ├── signature_of_eigen3_matrix_library│ │ ├── test│ │ └── unsupported│ └── yaml-cpp-0.8.0│ ├── BUILD.bazel│ ├── CMakeLists.txt│ ├── cmake_uninstall.cmake.in│ ├── CONTRIBUTING.md│ ├── docs│ ├── include│ ├── install.txt│ ├── LICENSE│ ├── README.md│ ├── SECURITY.md│ ├── src│ ├── test│ ├── util│ ├── WORKSPACE│ ├── yaml-cpp-config.cmake.in│ └── yaml-cpp.pc.in├── timer│ ├── timebase.cpp│ ├── timebase.h│ ├── timeouthandler.cpp│ ├── timeouthandler.h│ ├── timestamp.cpp│ └── timestamp.h└── tool├── ColorParse.cpp├── ColorParse.h├── MBUtils.cpp├── MBUtils.h└── SafeQueue.hppI tried everyting I could. Please help me, thanks.
add corss compiling and yaml-cpp
# 64 bit cross compilingSET(CMAKE_SYSTEM_NAME Linux)SET(CMAKE_SYSTEM_PROCESSOR arm)SET(CMAKE_C_COMPILER /usr/bin/aarch64-linux-gnu-gcc)SET(CMAKE_CXX_COMPILER /usr/bin/aarch64-linux-gnu-g++)The configure ouput which is shwoing below is revolving.
[cmake] -- Detecting CXX compiler ABI info - done[cmake] -- Check for working CXX compiler: /usr/bin/g++ - skipped[cmake] -- Detecting CXX compile features[cmake] -- Detecting CXX compile features - done[cmake] -- Configuring done[cmake] You have changed variables that require your cache to be deleted.[cmake] Configure will be re-run and you may have to reset some variables.[cmake] The following variables have changed:[cmake] CMAKE_CXX_COMPILER= /usr/bin/g++[cmake] [cmake] -- The C compiler identification is GNU 11.4.0[cmake] -- The CXX compiler identification is GNU 11.4.0[cmake] -- Detecting C compiler ABI info[cmake] -- Detecting C compiler ABI info - done[cmake] -- Check for working C compiler: /usr/bin/cc - skipped[cmake] -- Detecting C compile features[cmake] -- Detecting C compile features - done[cmake] -- Detecting CXX compiler ABI info[cmake] -- Detecting CXX compiler ABI info - done[cmake] -- Check for working CXX compiler: /usr/bin/g++ - skipped[cmake] -- Detecting CXX compile features[cmake] -- Detecting CXX compile features - done[cmake] -- Configuring done