我按照书籍"Hacking the Kinect" pages 15-16 (Apress 2011)中的说明在我的系统(运行Xubuntu 12.04的32位x86机器)上安装RGB Demo(版本0.5.0)。
我下载并提取了演示的源代码并按照本书中的描述安装了所需的软件包:
libboost-all-dev,libusb-1.0-0-dev,libqt4-dev,libgtk2.0-dev,cmake,ccmake(来自cmake-curses-gui),libglew1.5-dev,libgsl0-dev,freeglut3 -dev(书中所述不 libglut3-dev)和libxmu-dev。
笔记本错误: libgs10-dev实际上应该读取libgsl0-dev。
在源的根目录上运行ccmake时,我设置了书中给出的标志:
并将所有其他标志保留为默认值。
然后我继续配置并生成没有问题,但是当随后运行make时,我遇到以下错误:
[ 35%] Building CXX object nestk/deps/opencv/modules/core/CMakeFiles/opencv_core.dir/src/out.o
In file included from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/src/precomp.hpp:55:0,
from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/src/out.cpp:43:
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:354:13: error: ‘ptrdiff_t’ does not name a type
In file included from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/src/precomp.hpp:55:0,
from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/src/out.cpp:43:
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2600:13: error: ‘ptrdiff_t’ does not name a type
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2623:24: error: declaration of ‘operator[]’ as non-function
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2623:22: error: expected ‘;’ at end of member declaration
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2623:34: error: expected ‘)’ before ‘i’
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2626:36: error: declaration of ‘operator+=’ as non-function
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2626:32: error: expected ‘;’ at end of member declaration
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2626:46: error: expected ‘)’ before ‘ofs’
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2628:36: error: declaration of ‘operator-=’ as non-function
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2628:32: error: expected ‘;’ at end of member declaration
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2628:46: error: expected ‘)’ before ‘ofs’
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2641:5: error: ‘ptrdiff_t’ does not name a type
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2642:15: error: ‘ptrdiff_t’ has not been declared
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2661:13: error: ‘ptrdiff_t’ does not name a type
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2684:21: error: ‘ptrdiff_t’ has not been declared
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2687:37: error: declaration of ‘operator+=’ as non-function
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2687:33: error: expected ‘;’ at end of member declaration
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2687:47: error: expected ‘)’ before ‘ofs’
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2689:37: error: declaration of ‘operator-=’ as non-function
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2689:33: error: expected ‘;’ at end of member declaration
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2689:47: error: expected ‘)’ before ‘ofs’
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2733:22: error: declaration of ‘operator[]’ as non-function
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2733:20: error: expected ‘;’ at end of member declaration
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2733:32: error: expected ‘)’ before ‘i’
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2736:32: error: declaration of ‘operator+=’ as non-function
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2736:28: error: expected ‘;’ at end of member declaration
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2736:42: error: expected ‘)’ before ‘ofs’
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2738:32: error: declaration of ‘operator-=’ as non-function
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2738:28: error: expected ‘;’ at end of member declaration
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:2738:42: error: expected ‘)’ before ‘ofs’
In file included from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:4047:0,
from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/src/precomp.hpp:55,
from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/src/out.cpp:43:
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/operations.hpp:2822:15: error: ‘ptrdiff_t’ does not name a type
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/operations.hpp:3383:31: error: ‘ptrdiff_t’ does not name a type
In file included from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/core.hpp:4048:0,
from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/src/precomp.hpp:55,
from /home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/src/out.cpp:43:
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/mat.hpp:1629:57: error: declaration of ‘operator+=’ as non-function
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/mat.hpp:1629:57: error: ‘ptrdiff_t’ was not declared in this scope
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/include/opencv2/core/mat.hpp:1629:57: note: suggested alternatives:
/usr/include/c++/4.6/i686-linux-gnu/./bits/c++config.h:156:28: note: ‘std::ptrdiff_t’
/usr/include/c++/4.6/i686-linux-gnu/./bits/c++config.h:156:28: note: ‘std::ptrdiff_t’
/home/josh/dev/kinect/RGBDemo-0.5.0/nestk/deps/opencv/modules/core/src/out.cpp:305:1: error: expected ‘}’ at end of input
make[2]: *** [nestk/deps/opencv/modules/core/CMakeFiles/opencv_core.dir/src/out.o] Error 1
make[1]: *** [nestk/deps/opencv/modules/core/CMakeFiles/opencv_core.dir/all] Error 2
make: *** [all] Error 2
导致这些错误的原因是什么?如何解决?
答案 0 :(得分:2)
可能就像opencv/modules/core/include/opencv2/core/core.hpp
缺少#include <stddef.h>
一样简单吗?
答案 1 :(得分:0)
是的,只需编辑core.hpp /home/linaro/Downloads/RGBDemo-0.4.0-Source/nestk/deps/opencv/modules/core/include/opencv2/core
并添加行
#include <stddef.h