make error

[HTaCheng]

Hello, how can I solve this problem?

[nmerrill67]

You must point this cmake variable to the install path of caffe.

[HTaCheng]

Thank you very much, I found a solution. But I encountered a problem again when cmake .. && make DBoW2. Please help to see how to solve it?

[nmerrill67]

I get the same error now. It looks like a dependency of DBow2 is now incompatible with the new OpenCV. I can take a look later this week.

[HTaCheng]

Hello,can you tell me the version of opencv you used at the time,and I will try to compile it.

…

------------------&nbsp;原始邮件&nbsp;------------------ 发件人: "rpng/calc" <notifications@github.com&gt;; 发送时间:&nbsp;2020年12月2日(星期三) 晚上10:29 收件人:&nbsp;"rpng/calc"<calc@noreply.github.com&gt;; 抄送:&nbsp;"他城"<1830760794@qq.com&gt;;"Author"<author@noreply.github.com&gt;; 主题:&nbsp;Re: [rpng/calc] make error (#29) I get the same error now. It looks like a dependency of DBow2 is now incompatible with the new OpenCV. I can take a look later this week. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

[HTaCheng]

I am using opencv 3.4.8. ------------------&nbsp;原始邮件&nbsp;------------------ 发件人: "rpng/calc" <notifications@github.com&gt;; 发送时间:&nbsp;2020年12月2日(星期三) 晚上10:29 收件人:&nbsp;"rpng/calc"<calc@noreply.github.com&gt;; 抄送:&nbsp;"他城"<1830760794@qq.com&gt;;"Author"<author@noreply.github.com&gt;; 主题:&nbsp;Re: [rpng/calc] make error (#29) I get the same error now. It looks like a dependency of DBow2 is now incompatible with the new OpenCV. I can take a look later this week. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

[nmerrill67]

Based on the last travis build it looks like OpenCV 2.4.8. That version is super outdated at this point but if you want to try it for now it should work. As I said, I am a bit busy now, but I can try to make it compatible with newer OpenCV later this week.

[HTaCheng]

Okay, you are busy with your work first. Looking forwoard to your reply.

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------------------&nbsp;原始邮件&nbsp;------------------ 发件人: "rpng/calc" <notifications@github.com&gt;; 发送时间:&nbsp;2020年12月2日(星期三) 晚上10:44 收件人:&nbsp;"rpng/calc"<calc@noreply.github.com&gt;; 抄送:&nbsp;"他城"<1830760794@qq.com&gt;;"Author"<author@noreply.github.com&gt;; 主题:&nbsp;Re: [rpng/calc] make error (#29) Based on the last travis build it looks like OpenCV 2.4.8. That version is super outdated at this point but if you want to try it for now it should work. As I said, I am a bit busy now, but I can try to make it compatible with newer OpenCV later this week. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

[nmerrill67]

So I should have the issue fixed on my branch of DBoW2. See the README, you now have to use my branch of DLib too or else the same error will persist.

[HTaCheng]

Thanks you for your kind help, but I encountered a problem again, how to I install the python2 version of boost_numpy.