[v1.90.x] Rebuild for python 3.14 freethreading

.ci_support/linux_64_.yaml

@@ -30,6 +30,7 @@ python:
 - 3.12.* *_cpython
 - 3.13.* *_cp313
 - 3.14.* *_cp314
+- 3.14.* *_cp314t
 python_impl:
 - cpython
 python_min:

.ci_support/linux_aarch64_.yaml

@@ -30,6 +30,7 @@ python:
 - 3.12.* *_cpython
 - 3.13.* *_cp313
 - 3.14.* *_cp314
+- 3.14.* *_cp314t
 python_impl:
 - cpython
 python_min:

.ci_support/linux_ppc64le_.yaml

@@ -30,6 +30,7 @@ python:
 - 3.12.* *_cpython
 - 3.13.* *_cp313
 - 3.14.* *_cp314
+- 3.14.* *_cp314t
 python_impl:
 - cpython
 python_min:

.ci_support/migrations/python314t.yaml

@@ -0,0 +1,54 @@
+migrator_ts: 1755739493
+__migrator:
+    commit_message: Rebuild for python 3.14 freethreading
+    migration_number: 1
+    operation: key_add
+    primary_key: python
+    ordering:
+        python:
+            - 3.9.* *_cpython
+            - 3.10.* *_cpython
+            - 3.11.* *_cpython
+            - 3.12.* *_cpython
+            - 3.13.* *_cp313
+            - 3.13.* *_cp313t
+            - 3.14.* *_cp314    # new entry
+            - 3.14.* *_cp314t   # new entry
+    longterm: true
+    pr_limit: 20
+    max_solver_attempts: 3  # this will make the bot retry "not solvable" stuff 12 times
+    exclude:
+        # this shouldn't attempt to modify the python feedstocks
+        - python
+        - pypy3.6
+        - pypy-meta
+        - cross-python
+        - python_abi
+    exclude_pinned_pkgs: false
+    # if feedstock already has 3.13t migrator this is redundant, but harmless
+    additional_zip_keys:
+        - is_freethreading
+        - is_abi3
+    wait_for_migrators:
+        - python314
+    ignored_deps_per_node:
+        matplotlib:
+            - pyqt
+        pyarrow:
+            # optional test dependencies
+            - numba
+            - sparse
+        pyzmq:
+            # test dependency not used with free-threaded
+            - auditwheel
+    allowlist_file: free-threaded-314.txt
+
+python:
+- 3.14.* *_cp314t
+# additional entries to add for zip_keys
+is_freethreading:
+- true
+is_python_min:
+- false
+is_abi3:
+- false

.ci_support/osx_64_.yaml

@@ -1,13 +1,13 @@
 MACOSX_DEPLOYMENT_TARGET:
-- '10.13'
+- '11.0'
 MACOSX_SDK_VERSION:
 - '12.3'
 bzip2:
 - '1'
 c_stdlib:
 - macosx_deployment_target
 c_stdlib_version:
-- '10.13'
+- '11.0'
 channel_sources:
 - conda-forge
 channel_targets:
@@ -34,6 +34,7 @@ python:
 - 3.12.* *_cpython
 - 3.13.* *_cp313
 - 3.14.* *_cp314
+- 3.14.* *_cp314t
 python_impl:
 - cpython
 python_min:

.ci_support/osx_arm64_.yaml

@@ -34,6 +34,7 @@ python:
 - 3.12.* *_cpython
 - 3.13.* *_cp313
 - 3.14.* *_cp314
+- 3.14.* *_cp314t
 python_impl:
 - cpython
 python_min:

.ci_support/win_64_.yaml

@@ -24,6 +24,7 @@ python:
 - 3.12.* *_cpython
 - 3.13.* *_cp313
 - 3.14.* *_cp314
+- 3.14.* *_cp314t
 python_impl:
 - cpython
 python_min:

.github/workflows/conda-build.yml

@@ -1,15 +1,123 @@
-# This file was added automatically by admin-migrations. Do not modify.
-# It ensures that Github Actions can run once rerendered for the first time.
+# This file was generated automatically from conda-smithy. To update this configuration,
+# update the conda-forge.yml and/or the recipe/meta.yaml.
 # -*- mode: yaml -*-
 
 name: Build conda package
 on:
-  workflow_dispatch:
+  push:
+
+  pull_request:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
 
 jobs:
   build:
-    name: Disabled build
-    runs-on: ubuntu-slim
-    if: false
+    name: ${{ matrix.CONFIG }}
+    runs-on: ${{ matrix.runs_on }}
+    timeout-minutes: 360
+    strategy:
+      fail-fast: false
+      max-parallel: 50
+      matrix:
+        include:
+          - CONFIG: linux_64_
+            STORE_BUILD_ARTIFACTS: False
+            UPLOAD_PACKAGES: True
+            os: ubuntu
+            runs_on: ['ubuntu-latest']
+            DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
+          - CONFIG: linux_aarch64_
+            STORE_BUILD_ARTIFACTS: False
+            UPLOAD_PACKAGES: True
+            os: ubuntu
+            runs_on: ['ubuntu-latest']
+            DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
+          - CONFIG: linux_ppc64le_
+            STORE_BUILD_ARTIFACTS: False
+            UPLOAD_PACKAGES: True
+            os: ubuntu
+            runs_on: ['ubuntu-latest']
+            DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
     steps:
-    - run: exit 0
+
+    - name: Checkout code
+      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+
+    - name: Build on Linux
+      id: build-linux
+      if: matrix.os == 'ubuntu'
+      env:
+        CONFIG: ${{ matrix.CONFIG }}
+        UPLOAD_PACKAGES: ${{ matrix.UPLOAD_PACKAGES }}
+        DOCKER_IMAGE: ${{ matrix.DOCKER_IMAGE }}
+        CI: github_actions
+        CONDA_FORGE_DOCKER_RUN_ARGS: "${{ matrix.CONDA_FORGE_DOCKER_RUN_ARGS }}"
+        BINSTAR_TOKEN: ${{ secrets.BINSTAR_TOKEN }}
+        FEEDSTOCK_TOKEN: ${{ secrets.FEEDSTOCK_TOKEN }}
+        STAGING_BINSTAR_TOKEN: ${{ secrets.STAGING_BINSTAR_TOKEN }}
+      shell: bash
+      run: |
+        if [[ "$(uname -m)" == "x86_64" ]]; then
+          echo "::group::Configure binfmt_misc"
+          docker run --rm --privileged multiarch/qemu-user-static:register --reset --credential yes
+        fi
+        export flow_run_id="github_$GITHUB_RUN_ID"
+        export remote_url="https://github.com/$GITHUB_REPOSITORY"
+        export sha="$GITHUB_SHA"
+        export FEEDSTOCK_NAME="$(basename $GITHUB_REPOSITORY)"
+        export GIT_BRANCH="$(basename $GITHUB_REF)"
+        if [[ "${GITHUB_EVENT_NAME}" == "pull_request" ]]; then
+          export IS_PR_BUILD="True"
+        else
+          export IS_PR_BUILD="False"
+        fi
+        echo "::endgroup::"
+        ./.scripts/run_docker_build.sh
+
+    - name: Build on macOS
+      id: build-macos
+      if: matrix.os == 'macos'
+      env:
+        CONFIG: ${{ matrix.CONFIG }}
+        UPLOAD_PACKAGES: ${{ matrix.UPLOAD_PACKAGES }}
+        CI: github_actions
+        BINSTAR_TOKEN: ${{ secrets.BINSTAR_TOKEN }}
+        FEEDSTOCK_TOKEN: ${{ secrets.FEEDSTOCK_TOKEN }}
+        STAGING_BINSTAR_TOKEN: ${{ secrets.STAGING_BINSTAR_TOKEN }}
+      shell: bash
+      run: |
+        export flow_run_id="github_$GITHUB_RUN_ID"
+        export remote_url="https://github.com/$GITHUB_REPOSITORY"
+        export sha="$GITHUB_SHA"
+        export FEEDSTOCK_NAME="$(basename $GITHUB_REPOSITORY)"
+        export GIT_BRANCH="$(basename $GITHUB_REF)"
+        if [[ "${GITHUB_EVENT_NAME}" == "pull_request" ]]; then
+          export IS_PR_BUILD="True"
+        else
+          export IS_PR_BUILD="False"
+        fi
+        ./.scripts/run_osx_build.sh
+
+    - name: Build on windows
+      id: build-windows
+      if: matrix.os == 'windows'
+      shell: cmd
+      run: |
+        set "flow_run_id=github_%GITHUB_RUN_ID%"
+        set "remote_url=https://github.com/%GITHUB_REPOSITORY%"
+        set "sha=%GITHUB_SHA%"
+        call ".scripts\run_win_build.bat"
+      env:
+        # default value; make it explicit, as it needs to match with artefact
+        # generation below. Not configurable for now, can be revisited later
+        CONDA_BLD_PATH: C:\bld
+        MINIFORGE_HOME: ${{ contains(runner.arch, 'ARM') && 'C' || 'D' }}:\Miniforge
+        PYTHONUNBUFFERED: 1
+        CONFIG: ${{ matrix.CONFIG }}
+        CI: github_actions
+        UPLOAD_PACKAGES: ${{ matrix.UPLOAD_PACKAGES }}
+        BINSTAR_TOKEN: ${{ secrets.BINSTAR_TOKEN }}
+        FEEDSTOCK_TOKEN: ${{ secrets.FEEDSTOCK_TOKEN }}
+        STAGING_BINSTAR_TOKEN: ${{ secrets.STAGING_BINSTAR_TOKEN }}