Files
pytorch/scripts
Andrey Talman 8eb3c5b7a1 [release] delete tag-docker-images.sh as not required anymore (#156737)
Thanks to @clee2000  This is no longer required since the docker images use hash as tag: https://github.com/pytorch/pytorch/actions/runs/15844298044/job/44662813176#step:15:92

```
Login Succeeded
++ docker manifest inspect docker.io/pytorch/manylinux2_28-builder:cuda12.9-5011468da53e13424002bd211cc919a0ec0e8b09
++ jq '[.layers[].size, .config.size] | add / 1024 / 1024'
+ IMAGE_SIZE=9322.26076889038
+ echo 'Compressed size of image in MB: 9322.26076889038'
+ set -e
+ docker inspect --type=image docker.io/pytorch/manylinux2_28-builder:cuda12.9-5011468da53e13424002bd211cc919a0ec0e8b09
Compressed size of image in MB: 9322.26076[88](https://github.com/pytorch/pytorch/actions/runs/15844298044/job/44662813176#step:15:90)9038
+ retry docker pull docker.io/pytorch/manylinux2_28-builder:cuda12.9-5011468da53e13424002bd211cc919a0ec0e8b09
+ docker pull docker.io/pytorch/manylinux2_28-builder:cuda12.9-5011468da53e13424002bd211cc919a0ec0e8b09
cuda12.9-5011468da53e13424002bd211cc919a0ec0e8b09: Pulling from pytorch/manylinux2_28-builder
```

Pull Request resolved: https://github.com/pytorch/pytorch/pull/156737
Approved by: https://github.com/clee2000
2025-06-25 15:17:06 +00:00
..
2025-02-04 04:02:47 +00:00
2025-04-27 09:56:42 +00:00
2025-06-02 14:50:34 +00:00
2025-05-23 20:56:25 +00:00

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.