Ruby on rails 在ruby 2.3.0和linux 16.04上安装gem ruby opencv时出现错误core.hpp..否_Ruby On Rails_Ruby_Linux_Opencv

Ruby on rails 在ruby 2.3.0和linux 16.04上安装gem ruby opencv时出现错误core.hpp..否

ruby-on-rails ruby linux opencv

Ruby on rails 在ruby 2.3.0和linux 16.04上安装gem ruby opencv时出现错误core.hpp..否,ruby-on-rails,ruby,linux,opencv,Ruby On Rails,Ruby,Linux,Opencv,我安装opencv我尝试安装gemruby opencv 当捆绑安装时出现错误 >> Check the required libraries... checking for main() in -lstdc++... yes checking for main() in -lopencv_calib3d... yes checking for main() in -lopencv_contrib... yes checking for main() in -lopencv_core

我安装opencv我尝试安装gem

ruby opencv

当

捆绑安装时

出现错误

>> Check the required libraries...
checking for main() in -lstdc++... yes
checking for main() in -lopencv_calib3d... yes
checking for main() in -lopencv_contrib... yes
checking for main() in -lopencv_core... yes
checking for main() in -lopencv_features2d... yes
checking for main() in -lopencv_flann... yes
checking for main() in -lopencv_highgui... yes
checking for main() in -lopencv_imgproc... yes
checking for main() in -lopencv_legacy... yes
checking for main() in -lopencv_ml... yes
checking for main() in -lopencv_objdetect... yes
checking for main() in -lopencv_video... yes
checking for main() in -lopencv_photo... yes
checking for main() in -lopencv_gpu... yes
checking for main() in -lopencv_nonfree... no
opencv_nonfree not found.
>> Check the required headers...
checking for opencv2/core/core_c.h... yes
checking for opencv2/core/core.hpp... no
*** extconf.rb failed ***

我尝试读取日志文件

mkmk.log

have_头：检查opencv2/core/core.hpp。。。 --------------------没有

“gcc-E -I/home/xxx/.rvm/rubies/ruby-2.3.0/include/ruby-2.3.0/x86_64-linux-I/home/xxx/.rvm/rubies/ruby-2.3.0/include/ruby-2.3.0/ruby-backward-I/home/xxx/.rvm/rubies/ruby-2.3.0/include/ruby-2.3.0/include/I/usr/usr/local/include/opencv2.3.0/include-O3-fno-fno快速数学-ggdb3-Wall-xtra-Wno-Wno-Wno-wera-Wno-unsers-Wno-Wno-Wno在/usr/local/include/opencv2/core/core.hpp:48:0中包含的文件中，省略字段初始值设定项-Wunused变量-Wpointer arith-Wwrite strings-wdecaration after语句-Wimplicit函数声明-Wdeprecated声明-Wno压缩位字段compat-Wno可能未初始化-fPIC conftest.c-o conftest.i”，来自conftest.c:3:/usr/local/include/opencv2/core.hpp:49:4:error:#error core.hpp 报头必须编译为C++ +错误核心。HPP报头必须是编译为C++ ^在/usr/local/include/opencv2/core.hpp:54:0中包含的文件中，从/usr/local/include/opencv2/core/core.hpp:48，来自conftest.c:3:/usr/local/include/opencv2/core/base.hpp:49:4:error:#error base.hpp 报头必须编译为C++ +错误基础。编译为C++ ^在/usr/local/include/opencv2/core.hpp:54:0中包含的文件中，从/usr/local/include/opencv2/core/core.hpp:48，来自conftest.c:3:/usr/local/include/opencv2/core/base.hpp:54:19:致命错误：climits: 没有终止此类文件或目录编译。检查的程序是： /*开始/1:#包括“ruby.h”2:3:#包括 /结束*/

我在

ubuntu16.04

上使用了

ruby 2.3.0

有人能告诉我怎么修这个问题吗

Tks适用于任何支架