Open where2go947 opened 1 year ago
After following the installation of librealsense2
The report of cmake .. -DCMAKE_BUILD_TYPE=Release
seems right:
-- The C compiler identification is GNU 7.5.0
-- The CXX compiler identification is GNU 7.5.0
-- 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
Build type: Release
-- Performing Test COMPILER_SUPPORTS_CXX11
-- Performing Test COMPILER_SUPPORTS_CXX11 - Success
-- Performing Test COMPILER_SUPPORTS_CXX0X
-- Performing Test COMPILER_SUPPORTS_CXX0X - Success
-- Using flag -std=c++14.
-- Found OpenCV: /usr (found suitable version "4.2.0", minimum required is "4.0")
OPENCV VERSION:
4.2.0
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- BUILD TYPE:Release
-- Compiling on Unix
-- Found OpenMP_C: -fopenmp (found version "4.5")
-- Found OpenMP_CXX: -fopenmp (found version "4.5")
-- Found OpenMP: TRUE (found version "4.5")
-- Configuring done
-- Generating done
-- Build files have been written to: /home/usr/Projects/learn/ORB_SLAM3_Ubuntu20.04-master/build
But the error remains. Please help : )
Hi, did you resolve you issue? Would be glad about any help :)
Sorry, fail still.
have a look here: https://answers.ros.org/question/363889/intel-realsens-on-ubuntu-2004-ros-noetic-installation-desription/ it marked as deprecated but i have built successfully realsense2, ORB_SLAM3 on odroid xu4 ubuntu 20.04.
Hey @where2go947 , did you end up resolving the issue?
Hi, I'm trying to install ORB_SLAM3 on ubuntu 20.04.5 LTS.
I have followed the github to
-std=c++11
to-std=c++14
#include <Eigen/(any packages)>
to#include <eigen3/Eigen/(any packages)>
The
DBoW2
andg2o
have been built successfully, but when I configured and built ORB_SLAM3 as following:Error occurs: (There are many errors here, omitted for brevity, full in next)
The report of
cmake .. -DCMAKE_BUILD_TYPE=Release
said it seems to be related torealsense2
but In this issue, it should be addressed by C++14Could you give me some help? Thanks!!!