Add optional dependency for sample code.

2 files changed, 2 insertions, 0 deletions

diff --git a/.SRCINFO b/.SRCINFO
index b6e715515db8..bb98584a1190 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -13,6 +13,7 @@ pkgbase = python-minkowskiengine
 	depends = cudnn
 	depends = cblas
 	optdepends = python-torchvision: Sample code dependency
+	optdepends = python-open3d: Sample code dependency
 	source = https://github.com/StanfordVL/MinkowskiEngine/archive/v0.3.1.tar.gz
 	sha512sums = 6763c17dbd2796d63763c1c6f94512dcf5754f828ef8dec37a901f2c50529afc2a425e060fe9401896571d2755e50a99e3a4c504ea602f22755a731cc4451abe
 
diff --git a/PKGBUILD b/PKGBUILD
index c8f6daec2dc0..11b99898baa8 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -9,6 +9,7 @@ url="https://github.com/StanfordVL/MinkowskiEngine"
 depends=('python' 'python-pytorch-cuda' 'python-numpy' 'cuda' 'cudnn' 'cblas')
 optdepends=(
     'python-torchvision: Sample code dependency'
+    'python-open3d: Sample code dependency'
 )
 makedepends=('python-setuptools')
 license=('MIT')