Make openvslam failed

[bot-lin]

When I was making openvslam by following the tutorial (), I got following error:
/home/zl/openvslam/src/openvslam/data/bow_vocabulary.h:10:10: fatal error: fbow/vocabulary.h: No such file or directory 10 | #include <fbow/vocabulary.h> | ^~~~~~~~~~~~~~~~~~~ compilation terminated.
The fbow/vocabulary.h cannot be found.

Then I check the fbow library folder I got:
zl@zl-XPS-13-9305:~$ cd /usr/local/include/fbow/
zl@zl-XPS-13-9305:/usr/local/include/fbow$ ls
cpu.h fbow_exports.h fbow.h vocabulary_creator.h
How can I fix it?
Regards

[ymd-stella]

There is a lack of description of the environment.

What operating system are you using?
(Please give me enough to reproduce it in my environment.)

Please provide the log of cmake.

[bot-lin]

OS: Ubuntu 20.04
opencv version: 4.5.2
log.txt
CMakeCache.txt

[bot-lin]

This is my second time installing Openvslam by excactly following the tutorial. It worked last time, no error occurred during the installation.

[bot-lin]

I notice that bow_vocabulary.h was changed three days ago by adding #include <fbow/vocabulary.h>

[ymd-stella]

You may need to update FBoW by doing git submodule update -i --recursive.

[bot-lin]

It works now. Thanks for fixing this.