2015-09-04 67 views
2

我不能在保存我的CMakeLists和/或建设项目得到我的克利翁打造,因为一个奇怪的错误的项目: Error:Found package configuration file: /usr/share/opencv/OpenCVConfig.cmake but it set OpenCV_FOUND to FALSE so package "OpenCV" is considered to be NOT FOUND.OpenCV的克利翁(CMake的)连结的问题 - cmake的报告奇怪的错误

来源文件

#include <stdio.h> 
#include <opencv2/opencv.hpp> 

using namespace cv; 

int main(int argc, char** argv) 
{ 
    Mat image; 
    image = imread("lena.jpg", 1); 
    if (!image.data) 
    { 
     printf("No image data \n"); 
     return -1; 
    } 
    namedWindow("Display Image", WINDOW_AUTOSIZE); 
    imshow("Display Image", image); 
    waitKey(0); 
    return 0; 
} 

的CMakeLists.txt cmake_minimum_required(VERSION 3.3) project(Test) find_package(OpenCV REQUIRED) add_executable(Test main.cpp) target_link_libraries(Test ${OpenCV_LIBS})

$ pkg配置--cflags OpenCV的 -I/usr/include/opencv

$ pkg配置--libs OpenCV的 -L/lib64 -lopencv_calib3d -lopencv_contrib -lopencv_core -lopencv_features2d -lopencv_flann -lopencv_gpu -lopencv_highgui -lopencv_imgproc -lopencv_legacy -lopencv_ml -lopencv_nonfree -lopencv_objdetect -lopencv_ocl -lopencv_photo -lopencv_stitching -lopencv_superres -lopencv_ts -lopencv_video -lopencv_videostab -ltbb -lGL -lGLU -lrt -lpthread -lm -ldl

的事实是,当我手动cmake . & make(所有相同CMakeLists文件)从控制台我的项目,它工作得很好用没有错误

OpenCV版本:2.4.11-1(arch linux) CLion:最新版本。

与git版本相比OpenCVConfig.cmake的区别:https:// www.diffchecker。 COM/vtmmiu1w

手动生成输出:

[dobegor[email protected] Test]$ cmake . 
-- The C compiler identification is GNU 5.2.0 
-- The CXX compiler identification is GNU 5.2.0 
-- Check for working C compiler: /usr/bin/cc 
-- Check for working C compiler: /usr/bin/cc -- works 
-- Detecting C compiler ABI info 
-- Detecting C compiler ABI info - done 
-- Detecting C compile features 
-- Detecting C compile features - done 
-- Check for working CXX compiler: /usr/bin/c++ 
-- Check for working CXX compiler: /usr/bin/c++ -- works 
-- Detecting CXX compiler ABI info 
-- Detecting CXX compiler ABI info - done 
-- Detecting CXX compile features 
-- Detecting CXX compile features - done 
-- Configuring done 
-- Generating done 
-- Build files have been written to: /home/dobegor/ClionProjects/Test 
[[email protected] Test]$ make 
Scanning dependencies of target Test 
[ 50%] Building CXX object CMakeFiles/Test.dir/main.cpp.o 
[100%] Linking CXX executable Test 
[100%] Built target Test 
+0

我坚持,我想近一切可能。这里有类似的问题,但它没有解决。 – 12sd

+0

当手动构建项目时,可以执行* in-source build *(从源目录运行cmake),不是吗?它可能与由CLion执行的* out-source * build相冲突。 – Tsyvarev

+0

@Tsyvarev是的,但我无法弄清楚在内源和外源之间搜索CMake包有什么区别。 – 12sd

回答

4

我不知道到底发生了什么,但 我已经添加了一条线,手动设置OpenCV_FOUND为1到OpenCVConfig.cmake一切正常工作:

set(OpenCV_FOUND 1)