catkin error missing variable CMAKE_python_LINK_EXECUTABLE











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I have a problem with catkin. when I run catkin_make in my catkin workspace it says:




CMake Error: Error required internal CMake variable not set, cmake may
be not be built correctly. Missing variable is:



CMAKE_python_LINK_EXECUTABLE




my cmakelist.txt is the following:



cmake_minimum_required(VERSION 2.8.3)
project(opencv_face_recognition)

find_package(catkin REQUIRED COMPONENTS
cv_bridge
image_transport
rospy
sensor_msgs
std_msgs
)


find_package(PythonLibs REQUIRED)
find_package(OpenCV REQUIRED)


catkin_python_setup()


catkin_package(
# INCLUDE_DIRS include
# LIBRARIES opencv_face_recognition
# CATKIN_DEPENDS cv_bridge image_transport rospy sensor_msgs std_msgs
# DEPENDS system_lib
)

include_directories(
${OpenCV_INCLUDE_DIRS}
${catkin_INCLUDE_DIRS}

)

add_executable(
${PROJECT_NAME}_node src/webcam_cv3.py
)



target_link_libraries(${PROJECT_NAME}_node

${OpenCV_LIBRARIES}
${catkin_LIBRARIES}

)

catkin_install_python(PROGRAMS
src/webcam_cv3.py
DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}
)


SET_TARGET_PROPERTIES(opencv_face_recognition_node PROPERTIES LINKER_LANGUAGE python)


my setup.py file is the following:



from distutils.core import setup
from catkin_pkg.python_setup import generate_distutils_setup

# fetch values from package.xml
setup_args = generate_distutils_setup(
packages=['opencv_face_recognition'],
package_dir={'': 'src'})

setup(**setup_args)


thanks in advance for your help










share|improve this question


























    up vote
    0
    down vote

    favorite












    I have a problem with catkin. when I run catkin_make in my catkin workspace it says:




    CMake Error: Error required internal CMake variable not set, cmake may
    be not be built correctly. Missing variable is:



    CMAKE_python_LINK_EXECUTABLE




    my cmakelist.txt is the following:



    cmake_minimum_required(VERSION 2.8.3)
    project(opencv_face_recognition)

    find_package(catkin REQUIRED COMPONENTS
    cv_bridge
    image_transport
    rospy
    sensor_msgs
    std_msgs
    )


    find_package(PythonLibs REQUIRED)
    find_package(OpenCV REQUIRED)


    catkin_python_setup()


    catkin_package(
    # INCLUDE_DIRS include
    # LIBRARIES opencv_face_recognition
    # CATKIN_DEPENDS cv_bridge image_transport rospy sensor_msgs std_msgs
    # DEPENDS system_lib
    )

    include_directories(
    ${OpenCV_INCLUDE_DIRS}
    ${catkin_INCLUDE_DIRS}

    )

    add_executable(
    ${PROJECT_NAME}_node src/webcam_cv3.py
    )



    target_link_libraries(${PROJECT_NAME}_node

    ${OpenCV_LIBRARIES}
    ${catkin_LIBRARIES}

    )

    catkin_install_python(PROGRAMS
    src/webcam_cv3.py
    DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}
    )


    SET_TARGET_PROPERTIES(opencv_face_recognition_node PROPERTIES LINKER_LANGUAGE python)


    my setup.py file is the following:



    from distutils.core import setup
    from catkin_pkg.python_setup import generate_distutils_setup

    # fetch values from package.xml
    setup_args = generate_distutils_setup(
    packages=['opencv_face_recognition'],
    package_dir={'': 'src'})

    setup(**setup_args)


    thanks in advance for your help










    share|improve this question
























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I have a problem with catkin. when I run catkin_make in my catkin workspace it says:




      CMake Error: Error required internal CMake variable not set, cmake may
      be not be built correctly. Missing variable is:



      CMAKE_python_LINK_EXECUTABLE




      my cmakelist.txt is the following:



      cmake_minimum_required(VERSION 2.8.3)
      project(opencv_face_recognition)

      find_package(catkin REQUIRED COMPONENTS
      cv_bridge
      image_transport
      rospy
      sensor_msgs
      std_msgs
      )


      find_package(PythonLibs REQUIRED)
      find_package(OpenCV REQUIRED)


      catkin_python_setup()


      catkin_package(
      # INCLUDE_DIRS include
      # LIBRARIES opencv_face_recognition
      # CATKIN_DEPENDS cv_bridge image_transport rospy sensor_msgs std_msgs
      # DEPENDS system_lib
      )

      include_directories(
      ${OpenCV_INCLUDE_DIRS}
      ${catkin_INCLUDE_DIRS}

      )

      add_executable(
      ${PROJECT_NAME}_node src/webcam_cv3.py
      )



      target_link_libraries(${PROJECT_NAME}_node

      ${OpenCV_LIBRARIES}
      ${catkin_LIBRARIES}

      )

      catkin_install_python(PROGRAMS
      src/webcam_cv3.py
      DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}
      )


      SET_TARGET_PROPERTIES(opencv_face_recognition_node PROPERTIES LINKER_LANGUAGE python)


      my setup.py file is the following:



      from distutils.core import setup
      from catkin_pkg.python_setup import generate_distutils_setup

      # fetch values from package.xml
      setup_args = generate_distutils_setup(
      packages=['opencv_face_recognition'],
      package_dir={'': 'src'})

      setup(**setup_args)


      thanks in advance for your help










      share|improve this question













      I have a problem with catkin. when I run catkin_make in my catkin workspace it says:




      CMake Error: Error required internal CMake variable not set, cmake may
      be not be built correctly. Missing variable is:



      CMAKE_python_LINK_EXECUTABLE




      my cmakelist.txt is the following:



      cmake_minimum_required(VERSION 2.8.3)
      project(opencv_face_recognition)

      find_package(catkin REQUIRED COMPONENTS
      cv_bridge
      image_transport
      rospy
      sensor_msgs
      std_msgs
      )


      find_package(PythonLibs REQUIRED)
      find_package(OpenCV REQUIRED)


      catkin_python_setup()


      catkin_package(
      # INCLUDE_DIRS include
      # LIBRARIES opencv_face_recognition
      # CATKIN_DEPENDS cv_bridge image_transport rospy sensor_msgs std_msgs
      # DEPENDS system_lib
      )

      include_directories(
      ${OpenCV_INCLUDE_DIRS}
      ${catkin_INCLUDE_DIRS}

      )

      add_executable(
      ${PROJECT_NAME}_node src/webcam_cv3.py
      )



      target_link_libraries(${PROJECT_NAME}_node

      ${OpenCV_LIBRARIES}
      ${catkin_LIBRARIES}

      )

      catkin_install_python(PROGRAMS
      src/webcam_cv3.py
      DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}
      )


      SET_TARGET_PROPERTIES(opencv_face_recognition_node PROPERTIES LINKER_LANGUAGE python)


      my setup.py file is the following:



      from distutils.core import setup
      from catkin_pkg.python_setup import generate_distutils_setup

      # fetch values from package.xml
      setup_args = generate_distutils_setup(
      packages=['opencv_face_recognition'],
      package_dir={'': 'src'})

      setup(**setup_args)


      thanks in advance for your help







      python cmake catkin






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 11 at 22:03









      Simone Panada

      11




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