Fixes #120044 Should fix build from source instructions on release branch here: https://github.com/pytorch/pytorch#from-source Please note we are using /test/ channel for release here to make sure it works, before actual release is completed. Test main: ``` make triton pip3 uninstall -y triton WARNING: Skipping triton as it is not installed. Looking in indexes: https://download.pytorch.org/whl/nightly/ Collecting pytorch-triton==3.0.0+a9bc1a3647 Downloading https://download.pytorch.org/whl/nightly/pytorch_triton-3.0.0%2Ba9bc1a3647-cp310-cp310-linux_x86_64.whl (239.0 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 239.0/239.0 MB 8.7 MB/s eta 0:00:00 Requirement already satisfied: filelock in /home/atalman/miniconda3/envs/py310/lib/python3.10/site-packages (from pytorch-triton==3.0.0+a9bc1a3647) (3.13.1) Installing collected packages: pytorch-triton Attempting uninstall: pytorch-triton Found existing installation: pytorch-triton 2.2.0 Uninstalling pytorch-triton-2.2.0: Successfully uninstalled pytorch-triton-2.2.0 Successfully installed pytorch-triton-3.0.0+a9bc1a3647 ``` Test release/2.2: ``` make triton pip3 uninstall -y triton WARNING: Skipping triton as it is not installed. Looking in indexes: https://download.pytorch.org/whl/test/ Collecting pytorch-triton==2.2.0 Using cached https://download.pytorch.org/whl/test/pytorch_triton-2.2.0-cp310-cp310-linux_x86_64.whl (183.1 MB) Requirement already satisfied: filelock in /home/atalman/miniconda3/envs/py310/lib/python3.10/site-packages (from pytorch-triton==2.2.0) (3.13.1) Installing collected packages: pytorch-triton Attempting uninstall: pytorch-triton Found existing installation: pytorch-triton 3.0.0+a9bc1a3647 Uninstalling pytorch-triton-3.0.0+a9bc1a3647: Successfully uninstalled pytorch-triton-3.0.0+a9bc1a3647 Successfully installed pytorch-triton-2.2.0 ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/121169 Approved by: https://github.com/seemethere
This directory contains the useful tools.
build_android.sh
This script is to build PyTorch/Caffe2 library for Android. Take the following steps to start the build:
- set ANDROID_NDK to the location of ndk
export ANDROID_NDK=YOUR_NDK_PATH
- run build_android.sh
#in your PyTorch root directory
bash scripts/build_android.sh
If succeeded, the libraries and headers would be generated to build_android/install directory. You can then copy these files from build_android/install to your Android project for further usage.
You can also override the cmake flags via command line, e.g., following command will also compile the executable binary files:
bash scripts/build_android.sh -DBUILD_BINARY=ON
build_ios.sh
This script is to build PyTorch/Caffe2 library for iOS, and can only be performed on macOS. Take the following steps to start the build:
- Install Xcode from App Store, and configure "Command Line Tools" properly on Xcode.
- Install the dependencies:
brew install cmake automake libtool
- run build_ios.sh
#in your PyTorch root directory
bash scripts/build_ios.sh
If succeeded, the libraries and headers would be generated to build_ios/install directory. You can then copy these files to your Xcode project for further usage.