我有一个库,AprilTags,它使用cmake构建它。
我还有一个使用AprilTags的AIV项目。我希望将apriltags库保留在~/aiv/apriltags中,但是有另一个文件,front_back_camera_demo,它使用AprilTags库中的一些文件。
所以文件结构看起来就像
~/aiv/build/
/apriltags/CMakeLists.txt
/apriltags/AprilTags/TagDetector.h
/apriltags/AprilTags/*.h
/front_back_camera_demo.cpp
/CMakeLists.txt当我在顶级CMakeLists.txt上运行cmake时,它成功地构建了AprilTags库,但随后我得到了一个
front_back_camera_demo.cpp:72:35:致命错误:AprilTag/TagDetector.h:没有这样的文件或目录
包含AprilTag/TagDetector.h的行上出现错误
下面是两个相关的CMakeLists.txt:
最高层:
cmake_minimum_required(VERSION 2.6)
project(AIV)
add_subdirectory(apriltags)
add_executable(front_back_camera_demo front_back_camera_demo.cpp
Serial.cpp)
target_link_libraries(front_back_camera_demo apriltags)内部标签:
cmake_minimum_required(VERSION 2.6)
project(apriltags)
#add_definitions(-pg) #"-fopenmp)
# pull in the pods macros. See cmake/pods.cmake for documentation
set(POD_NAME apriltags)
include(cmake/pods.cmake)
file(GLOB SOURCE_FILES "src/*.cc")
include_directories(AprilTags . /opt/local/include)
add_library(apriltags ${SOURCE_FILES})
find_package(OpenCV)
include_directories(${OpenCV_INCLUDE_DIRS})
target_link_libraries(apriltags ${OpenCV_LIBS}) #-pg) #-fopenmp)
pods_use_pkg_config_packages(apriltags eigen3)
if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
target_link_libraries(apriltags -L/opt/local/lib/) # MacPorts
special treatment...
else (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
pods_use_pkg_config_packages(apriltags libv4l2)
endif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
pods_install_libraries(apriltags)
file(GLOB header_files "AprilTags/*.h")
pods_install_headers(${header_files} DESTINATION AprilTags/)
pods_install_pkg_config_file(apriltags
LIBS -lapriltags
REQUIRES eigen3 opencv2
VERSION 1.0.0)
add_subdirectory(example)我做错了什么?
发布于 2017-07-19 22:47:21
更喜欢target_*命令。
apriltags/CMakeLists.txt:
target_include_directories(apriltags
PUBLIC
"${CMAKE_CURRENT_SOURCE_DIR}"
PRIVATE
"${CMAKE_CURRENT_SOURCE_DIR}/AprilTags"
/opt/local/include)也就是说,使用apriltags目标的所有内容都将能够访问任何包含在".“中的内容,apriltags也可以使用”。“而且只有apriltags本身使用"AprilTags“和"/opt/local/include”目录下的内容。
如果你真的知道你在做什么,你可以通过使用生成器表达式获得更细粒度,但这在这里是不必要的,以使它工作。
https://stackoverflow.com/questions/45202048
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