https://github.com/isl-org/open3d-cmake-find-package

Find pre-installed Open3D package in CMake
https://github.com/isl-org/open3d-cmake-find-package

cmake cpp open3d

Last synced: 5 days ago
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Find pre-installed Open3D package in CMake

• Host: GitHub
• URL: https://github.com/isl-org/open3d-cmake-find-package
• Owner: isl-org
• License: mit
• Created: 2021-03-06T11:49:18.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2023-03-23T09:23:52.000Z (over 1 year ago)
• Last Synced: 2024-03-12T17:33:25.316Z (4 months ago)
• Topics: cmake, cpp, open3d
• Language: C++
• Homepage:
• Size: 11.7 KB
• Stars: 40
• Watchers: 7
• Forks: 20
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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• awesome-stars - isl-org/open3d-cmake-find-package - Find pre-installed Open3D package in CMake (C++)

README

        
# Find Pre-Installed Open3D Package in CMake

This is one of the two CMake examples showing how to use Open3D in your CMake

project:

* [Find Pre-Installed Open3D Package in CMake](https://github.com/intel-isl/open3d-cmake-find-package)

* [Use Open3D as a CMake External Project](https://github.com/intel-isl/open3d-cmake-external-project)

For more details, check out the [Open3D repo](https://github.com/intel-isl/Open3D) and

[Open3D docs](http://www.open3d.org/docs/release/cpp_project.html).

## Step 1: Compile and install Open3D

Follow the [Open3D compilation guide](http://www.open3d.org/docs/release/compilation.html),

compile and install Open3D in your preferred location. You can specify the

installation path with `CMAKE_INSTALL_PREFIX` and the number of parallel jobs

to speed up compilation.

On Ubuntu/macOS:

```bash

git clone --recursive https://github.com/intel-isl/Open3D.git

cd Open3D

mkdir build

cd build

cmake -DBUILD_SHARED_LIBS=ON -DCMAKE_INSTALL_PREFIX=${HOME}/open3d_install ..

make install -j 12

cd ../..

```

On Windows:

```batch

git clone --recursive https://github.com/intel-isl/Open3D.git

cd Open3D

mkdir build

cd build

cmake -DBUILD_SHARED_LIBS=ON -DCMAKE_INSTALL_PREFIX=C:\open3d_install ..

cmake --build . --config Release --parallel 12 --target install

cd ..\..

```

Note: `-DBUILD_SHARED_LIBS=ON` is recommended if `-DBUILD_CUDA_MODULE=ON`.

## Step 2: Use Open3D in this example project

On Ubuntu/macOS:

```bash

git clone https://github.com/intel-isl/open3d-cmake-find-package.git

cd open3d-cmake-find-package

mkdir build

cd build

cmake -DOpen3D_ROOT=${HOME}/open3d_install ..

make -j 12

./Draw

```

On Windows:

```batch

git clone https://github.com/intel-isl/open3d-cmake-find-package.git

cd open3d-cmake-find-package

mkdir build

cmake -DOpen3D_ROOT=C:\open3d_install ..

cmake --build . --config Release --parallel 12

Release\Draw

```