Changes needed for core enablement of 3.12 binaries

aarch64_linux/aarch64_ci_setup.sh

@@ -19,7 +19,16 @@ curl -L -o /mambaforge.sh https://github.com/conda-forge/miniforge/releases/late
 chmod +x /mambaforge.sh
 /mambaforge.sh -b -p /opt/conda
 rm /mambaforge.sh
-/opt/conda/bin/conda config --set ssl_verify False
-/opt/conda/bin/conda install -y -c conda-forge python=${DESIRED_PYTHON} numpy pyyaml setuptools patchelf pygit2 openblas ninja scons
+source /opt/conda/etc/profile.d/conda.sh
+conda config --set ssl_verify False
+conda create -y -c conda-forge -n aarch64_env python=${DESIRED_PYTHON}
+conda activate aarch64_env
+conda install -y -c conda-forge numpy
+conda install -y -c conda-forge pyyaml
+conda install -y -c conda-forge patchelf
+conda install -y -c conda-forge pygit2
+conda install -y -c conda-forge openblas
+conda install -y -c conda-forge ninja
+conda install -y -c conda-forge scons
 python --version
 conda --version

conda/pytorch-nightly/meta.yaml

@@ -21,17 +21,20 @@ requirements:
     - pyyaml
     {% if cross_compile_arm64 == 0 %}
     - mkl-include # [x86_64]
-    - mkl=2020.2 # [x86_64 and not win]
+    - mkl=2020.2 # [py <= 311 and x86_64 and not win]
+    - mkl=2023.1 # [py >= 312 and x86_64 and not win]
     - mkl=2021.4 # [x86_64 and win]
     {% endif %}
     - typing_extensions
     - ninja
     - libuv # [win]
     - numpy=1.19 # [py <= 39]
     - numpy=1.21.5 # [py == 310]
-    - numpy=1.23.5 # [py >= 311]
+    - numpy=1.23.5 # [py == 311]
+    - numpy=1.26.1 # [py >= 312]
     - openssl=1.1.1l # [py >= 38 and py <= 310 and linux]
-    - openssl=1.1.1s # [py >= 311 and linux]
+    - openssl=1.1.1s # [py == 311 and linux]
+    - openssl=3.1.4 # [py >= 312 and linux]
 {{ environ.get('PYTORCH_LLVM_PACKAGE', '    - llvmdev=9') }}
 {{ environ.get('MAGMA_PACKAGE', '') }}
 

manywheel/build_common.sh

@@ -131,6 +131,9 @@ case ${DESIRED_PYTHON} in
   cp311*)
     retry pip install -q numpy==1.23.1
     ;;
+  cp312*)
+    retry pip install -q numpy==1.26.1
+    ;;
   # Should catch 3.9+
   *)
     retry pip install -q numpy==1.19.4

manywheel/build_cuda.sh

@@ -263,7 +263,9 @@ else
 fi
 
 # TODO: Remove me when Triton has a proper release channel
-if [[ $(uname) == "Linux" ]]; then
+# No triton dependency for now on 3.12 since we don't have binaries for it
+# and torch.compile doesn't work.
+if [[ $(uname) == "Linux" && "$DESIRED_PYTHON" != "3.12" ]]; then
     TRITON_SHORTHASH=$(cut -c1-10 $PYTORCH_ROOT/.github/ci_commit_pins/triton.txt)
 
     if [[ -z "$PYTORCH_EXTRA_INSTALL_REQUIREMENTS" ]]; then

manywheel/build_rocm.sh

@@ -222,7 +222,9 @@ if [[ $ROCM_INT -ge 50600 ]]; then
 fi
 
 # Add triton install dependency
-if [[ $(uname) == "Linux" ]]; then
+# No triton dependency for now on 3.12 since we don't have binaries for it
+# and torch.compile doesn't work.
+if [[ $(uname) == "Linux" && "$DESIRED_PYTHON" != "3.12" ]]; then
     TRITON_SHORTHASH=$(cut -c1-10 $PYTORCH_ROOT/.ci/docker/ci_commit_pins/triton-rocm.txt)
     TRITON_VERSION=$(cat $PYTORCH_ROOT/.ci/docker/triton_version.txt)
 

wheel/build_wheel.sh

@@ -136,23 +136,33 @@ export CMAKE_PREFIX_PATH=${CONDA_PREFIX:-"$(dirname $(which conda))/../"}
 SETUPTOOLS_PINNED_VERSION="=46.0.0"
 PYYAML_PINNED_VERSION="=5.3"
 EXTRA_CONDA_INSTALL_FLAGS=""
-case ${desired_python} in
+case $desired_python in
+    3.12)
+        echo "Using 3.12 deps"
+        SETUPTOOLS_PINNED_VERSION=">=68.0.0"
+        PYYAML_PINNED_VERSION=">=6.0.1"
+        NUMPY_PINNED_VERSION="==1.26.0"
+        ;;
     3.11)
+        echo "Using 3.11 deps"
         SETUPTOOLS_PINNED_VERSION=">=46.0.0"
         PYYAML_PINNED_VERSION=">=5.3"
         NUMPY_PINNED_VERSION="==1.23.5"
         ;;
     3.10)
+        echo "Using 3.10 deps"
         SETUPTOOLS_PINNED_VERSION=">=46.0.0"
         PYYAML_PINNED_VERSION=">=5.3"
         NUMPY_PINNED_VERSION="=1.21.2"
         ;;
     3.9)
+        echo "Using 3.9 deps"
         SETUPTOOLS_PINNED_VERSION=">=46.0.0"
         PYYAML_PINNED_VERSION=">=5.3"
         NUMPY_PINNED_VERSION="=1.19"
         ;;
     3.8)
+        echo "Using 3.8 deps"
         if [[ "$(uname -m)" == "arm64" ]]; then
           SETUPTOOLS_PINNED_VERSION=">=46.0.0"
           PYYAML_PINNED_VERSION=">=5.3"
@@ -162,6 +172,7 @@ case ${desired_python} in
         fi
         ;;
     *)
+        echo "Using default deps"
         NUMPY_PINNED_VERSION="=1.11.3"
         ;;
 esac

windows/condaenv.bat

@@ -14,6 +14,7 @@ FOR %%v IN (%DESIRED_PYTHON%) DO (
     if "%%v" == "3.9" call conda create -n py!PYTHON_VERSION_STR! -y -q numpy>=1.11 "mkl=2020.2" pyyaml boto3 cmake ninja typing_extensions python=%%v
     if "%%v" == "3.10" call conda create -n py!PYTHON_VERSION_STR! -y -q -c=conda-forge numpy=1.21.3 "mkl=2020.2" pyyaml boto3 "cmake=3.19.6" ninja typing_extensions python=%%v
     if "%%v" == "3.11" call conda create -n py!PYTHON_VERSION_STR! -y -q -c=conda-forge numpy=1.23.4 "mkl=2020.2" pyyaml boto3 "cmake=3.19.6" ninja typing_extensions python=%%v
+    if "%%v" == "3.12" call conda create -n py!PYTHON_VERSION_STR! -y -q -c=conda-forge numpy=1.26.0 "mkl=2023.1" pyyaml boto3 "cmake=3.19.6" ninja typing_extensions python=%%v
     if "%%v" == "3" call conda create -n py!PYTHON_VERSION_STR! -y -q numpy=1.11 "mkl=2020.2" pyyaml boto3 cmake ninja typing_extensions python=%%v
 )
 endlocal

windows/internal/smoke_test.bat

@@ -30,6 +30,7 @@ exit /b 1
 echo "install wheel package"
 
 set PYTHON_INSTALLER_URL=
+if "%DESIRED_PYTHON%" == "3.12" set "PYTHON_INSTALLER_URL=https://www.python.org/ftp/python/3.12.0/python-3.12.0-amd64.exe"
 if "%DESIRED_PYTHON%" == "3.11" set "PYTHON_INSTALLER_URL=https://www.python.org/ftp/python/3.11.0/python-3.11.0-amd64.exe"
 if "%DESIRED_PYTHON%" == "3.10" set "PYTHON_INSTALLER_URL=https://www.python.org/ftp/python/3.10.0/python-3.10.0-amd64.exe"
 if "%DESIRED_PYTHON%" == "3.9" set "PYTHON_INSTALLER_URL=https://www.python.org/ftp/python/3.9.0/python-3.9.0-amd64.exe"