我有庫,AprilTags,它使用cmake頂級構建它。CMake頭文件沒有被找到包括
我有另一個項目AIV,使用AprilTags。我想保留〜/ aiv/apriltags中的apriltags庫,但有另一個文件,front_back_camera_demo使用AprilTags庫中的一些文件。
所以文件結構看起來像
~/aiv/build/
/apriltags/CMakeLists.txt
/apriltags/AprilTags/TagDetector.h
/apriltags/AprilTags/*.h
/front_back_camera_demo.cpp
/CMakeLists.txt
當我在頂層的CMakeLists.txt運行cmake,它成功地構建了AprilTags庫,但然後我得到一個
front_back_camera_demo.cpp:72:35: fatal error: AprilTags/TagDetector.h: No such file or directory
錯誤我包含的行AprilTags/TagDetector.h
以下是兩個相關的CMakeLists.txt:
頂級:
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)
內apriltags:
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)
我在做什麼錯?
我可以告訴你,頂層'CMakeLists.txt'需要將'-I $ {top_srcdir}/apriltags'傳遞給編譯器,但我不知道如何告訴cmake,而且我可能有不正確地拼寫'$ {top_srcdir}'。 – zwol