Merge pull request #3621 from mozilla/windows-ga-ci

Base Windows CI
2021-04-16 20:52:55 +02:00 · 2021-04-16 20:52:55 +02:00 · 0b007c9fb6
--- a/.gitattributes
+++ b/.gitattributes
@ -1 +1,2 @@
 data/lm/kenlm.scorer filter=lfs diff=lfs merge=lfs -text
+.github/actions/check_artifact_exists/dist/index.js binary
--- a/.github/actions/check_artifact_exists/README.md
+++ b/.github/actions/check_artifact_exists/README.md
@ -35,3 +35,9 @@ Hacking:
 For hacking into the action, please follow the [GitHub JavaScript
 Actions](https://docs.github.com/en/actions/creating-actions/creating-a-javascript-action#commit-tag-and-push-your-action-to-github)
 and specifically the usage of `ncc`.
+
+```
+$ npm install
+$ npx ncc build main.js --license licenses.txt
+$ git add dist/
+```
--- a/.github/actions/check_artifact_exists/dist/index.js
+++ b/.github/actions/check_artifact_exists/dist/index.js
--- a/.github/actions/check_artifact_exists/dist/licenses.txt
+++ b/.github/actions/check_artifact_exists/dist/licenses.txt
@ -160,6 +160,31 @@ The above copyright notice and this permission notice (including the next paragr
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


+@octokit/plugin-throttling
+MIT
+The MIT License
+
+Copyright (c) 2018 Octokit contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
@octokit/request
 MIT
 The MIT License
@ -450,6 +475,30 @@ Apache-2.0
   limitations under the License.


+bottleneck
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2014 Simon Grondin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
 deprecation
 ISC
 The ISC License
--- a/.github/actions/check_artifact_exists/main.js
+++ b/.github/actions/check_artifact_exists/main.js
@ -4,6 +4,8 @@ const AdmZip = require('adm-zip');
 const filesize = require('filesize');
 const pathname = require('path');
 const fs = require('fs');
+const { throttling } = require('@octokit/plugin-throttling');
+const { GitHub } = require('@actions/github/lib/utils');

 async function getGoodArtifacts(client, owner, repo, name) {
    const goodWorkflowArtifacts = await client.paginate(
@ -57,8 +59,29 @@ async function main() {
    const path = core.getInput("path", { required: true });
    const name = core.getInput("name");
    const download = core.getInput("download");
-    const client = github.getOctokit(token)
+    const OctokitWithThrottling = GitHub.plugin(throttling);
+    const client = new OctokitWithThrottling({
+        auth: token,
+        throttle: {
+            onRateLimit: (retryAfter, options) => {
+                console.log(
+                    `Request quota exhausted for request ${options.method} ${options.url}`
+                );

+                // Retry twice after hitting a rate limit error, then give up
+                if (options.request.retryCount <= 2) {
+                    console.log(`Retrying after ${retryAfter} seconds!`);
+                    return true;
+                }
+            },
+            onAbuseLimit: (retryAfter, options) => {
+                // does not retry, only logs a warning
+                console.log(
+                    `Abuse detected for request ${options.method} ${options.url}`
+                );
+            },
+        },
+    });
    console.log("==> Repo:", owner + "/" + repo);

    const goodArtifacts = await getGoodArtifacts(client, owner, repo, name);
@ -116,4 +139,11 @@ async function main() {
    return;
 }

-main();
+// We have to manually wrap the main function with a try-catch here because
+// GitHub will ignore uncatched exceptions and continue running the workflow,
+// leading to harder to diagnose errors downstream from this action.
+try {
+    main();
+} catch (error) {
+    core.setFailed(error.message);
+}
--- a/.github/actions/check_artifact_exists/package-lock.json
+++ b/.github/actions/check_artifact_exists/package-lock.json
@ -0,0 +1,220 @@
+{
+  "name": "check_artifact_exists",
+  "requires": true,
+  "lockfileVersion": 1,
+  "dependencies": {
+    "@actions/core": {
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.2.6.tgz",
+      "integrity": "sha512-ZQYitnqiyBc3D+k7LsgSBmMDVkOVidaagDG7j3fOym77jNunWRuYx7VSHa9GNfFZh+zh61xsCjRj4JxMZlDqTA==",
+      "dev": true
+    },
+    "@actions/github": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/@actions/github/-/github-4.0.0.tgz",
+      "integrity": "sha512-Ej/Y2E+VV6sR9X7pWL5F3VgEWrABaT292DRqRU6R4hnQjPtC/zD3nagxVdXWiRQvYDh8kHXo7IDmG42eJ/dOMA==",
+      "dev": true,
+      "requires": {
+        "@actions/http-client": "^1.0.8",
+        "@octokit/core": "^3.0.0",
+        "@octokit/plugin-paginate-rest": "^2.2.3",
+        "@octokit/plugin-rest-endpoint-methods": "^4.0.0"
+      }
+    },
+    "@actions/http-client": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/@actions/http-client/-/http-client-1.0.11.tgz",
+      "integrity": "sha512-VRYHGQV1rqnROJqdMvGUbY/Kn8vriQe/F9HR2AlYHzmKuM/p3kjNuXhmdBfcVgsvRWTz5C5XW5xvndZrVBuAYg==",
+      "dev": true,
+      "requires": {
+        "tunnel": "0.0.6"
+      }
+    },
+    "@octokit/auth-token": {
+      "version": "2.4.5",
+      "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-2.4.5.tgz",
+      "integrity": "sha512-BpGYsPgJt05M7/L/5FoE1PiAbdxXFZkX/3kDYcsvd1v6UhlnE5e96dTDr0ezX/EFwciQxf3cNV0loipsURU+WA==",
+      "dev": true,
+      "requires": {
+        "@octokit/types": "^6.0.3"
+      }
+    },
+    "@octokit/core": {
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/@octokit/core/-/core-3.4.0.tgz",
+      "integrity": "sha512-6/vlKPP8NF17cgYXqucdshWqmMZGXkuvtcrWCgU5NOI0Pl2GjlmZyWgBMrU8zJ3v2MJlM6++CiB45VKYmhiWWg==",
+      "dev": true,
+      "requires": {
+        "@octokit/auth-token": "^2.4.4",
+        "@octokit/graphql": "^4.5.8",
+        "@octokit/request": "^5.4.12",
+        "@octokit/request-error": "^2.0.5",
+        "@octokit/types": "^6.0.3",
+        "before-after-hook": "^2.2.0",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "@octokit/endpoint": {
+      "version": "6.0.11",
+      "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-6.0.11.tgz",
+      "integrity": "sha512-fUIPpx+pZyoLW4GCs3yMnlj2LfoXTWDUVPTC4V3MUEKZm48W+XYpeWSZCv+vYF1ZABUm2CqnDVf1sFtIYrj7KQ==",
+      "dev": true,
+      "requires": {
+        "@octokit/types": "^6.0.3",
+        "is-plain-object": "^5.0.0",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "@octokit/graphql": {
+      "version": "4.6.1",
+      "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-4.6.1.tgz",
+      "integrity": "sha512-2lYlvf4YTDgZCTXTW4+OX+9WTLFtEUc6hGm4qM1nlZjzxj+arizM4aHWzBVBCxY9glh7GIs0WEuiSgbVzv8cmA==",
+      "dev": true,
+      "requires": {
+        "@octokit/request": "^5.3.0",
+        "@octokit/types": "^6.0.3",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "@octokit/openapi-types": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-6.0.0.tgz",
+      "integrity": "sha512-CnDdK7ivHkBtJYzWzZm7gEkanA7gKH6a09Eguz7flHw//GacPJLmkHA3f3N++MJmlxD1Fl+mB7B32EEpSCwztQ=="
+    },
+    "@octokit/plugin-paginate-rest": {
+      "version": "2.13.3",
+      "resolved": "https://registry.npmjs.org/@octokit/plugin-paginate-rest/-/plugin-paginate-rest-2.13.3.tgz",
+      "integrity": "sha512-46lptzM9lTeSmIBt/sVP/FLSTPGx6DCzAdSX3PfeJ3mTf4h9sGC26WpaQzMEq/Z44cOcmx8VsOhO+uEgE3cjYg==",
+      "dev": true,
+      "requires": {
+        "@octokit/types": "^6.11.0"
+      }
+    },
+    "@octokit/plugin-rest-endpoint-methods": {
+      "version": "4.15.0",
+      "resolved": "https://registry.npmjs.org/@octokit/plugin-rest-endpoint-methods/-/plugin-rest-endpoint-methods-4.15.0.tgz",
+      "integrity": "sha512-1AF9GM/Ywk8ukUM5seDRj286GdFpdfsHeOrOPBV2rVtRN7MQNzRIcw8W5sb4JPerjQ0WcRRwAwQyufg64BxJkA==",
+      "dev": true,
+      "requires": {
+        "@octokit/types": "^6.13.0",
+        "deprecation": "^2.3.1"
+      }
+    },
+    "@octokit/plugin-throttling": {
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/@octokit/plugin-throttling/-/plugin-throttling-3.4.1.tgz",
+      "integrity": "sha512-qCQ+Z4AnL9OrXvV59EH3GzPxsB+WyqufoCjiCJXJxTbnt3W+leXbXw5vHrMp4NG9ltw00McFWIxIxNQAzLNoTA==",
+      "requires": {
+        "@octokit/types": "^6.0.1",
+        "bottleneck": "^2.15.3"
+      }
+    },
+    "@octokit/request": {
+      "version": "5.4.15",
+      "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.4.15.tgz",
+      "integrity": "sha512-6UnZfZzLwNhdLRreOtTkT9n57ZwulCve8q3IT/Z477vThu6snfdkBuhxnChpOKNGxcQ71ow561Qoa6uqLdPtag==",
+      "dev": true,
+      "requires": {
+        "@octokit/endpoint": "^6.0.1",
+        "@octokit/request-error": "^2.0.0",
+        "@octokit/types": "^6.7.1",
+        "is-plain-object": "^5.0.0",
+        "node-fetch": "^2.6.1",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "@octokit/request-error": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-2.0.5.tgz",
+      "integrity": "sha512-T/2wcCFyM7SkXzNoyVNWjyVlUwBvW3igM3Btr/eKYiPmucXTtkxt2RBsf6gn3LTzaLSLTQtNmvg+dGsOxQrjZg==",
+      "dev": true,
+      "requires": {
+        "@octokit/types": "^6.0.3",
+        "deprecation": "^2.0.0",
+        "once": "^1.4.0"
+      }
+    },
+    "@octokit/types": {
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-6.13.0.tgz",
+      "integrity": "sha512-W2J9qlVIU11jMwKHUp5/rbVUeErqelCsO5vW5PKNb7wAXQVUz87Rc+imjlEvpvbH8yUb+KHmv8NEjVZdsdpyxA==",
+      "requires": {
+        "@octokit/openapi-types": "^6.0.0"
+      }
+    },
+    "@vercel/ncc": {
+      "version": "0.27.0",
+      "resolved": "https://registry.npmjs.org/@vercel/ncc/-/ncc-0.27.0.tgz",
+      "integrity": "sha512-DllIJQapnU2YwewIhh/4dYesmMQw3h2cFtabECc/zSJHqUbNa0eJuEkRa6DXbZvh1YPWBtYQoPV17NlDpBw1Vw==",
+      "dev": true
+    },
+    "adm-zip": {
+      "version": "0.5.5",
+      "resolved": "https://registry.npmjs.org/adm-zip/-/adm-zip-0.5.5.tgz",
+      "integrity": "sha512-IWwXKnCbirdbyXSfUDvCCrmYrOHANRZcc8NcRrvTlIApdl7PwE9oGcsYvNeJPAVY1M+70b4PxXGKIf8AEuiQ6w==",
+      "dev": true
+    },
+    "before-after-hook": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-2.2.1.tgz",
+      "integrity": "sha512-/6FKxSTWoJdbsLDF8tdIjaRiFXiE6UHsEHE3OPI/cwPURCVi1ukP0gmLn7XWEiFk5TcwQjjY5PWsU+j+tgXgmw==",
+      "dev": true
+    },
+    "bottleneck": {
+      "version": "2.19.5",
+      "resolved": "https://registry.npmjs.org/bottleneck/-/bottleneck-2.19.5.tgz",
+      "integrity": "sha512-VHiNCbI1lKdl44tGrhNfU3lup0Tj/ZBMJB5/2ZbNXRCPuRCO7ed2mgcK4r17y+KB2EfuYuRaVlwNbAeaWGSpbw=="
+    },
+    "deprecation": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/deprecation/-/deprecation-2.3.1.tgz",
+      "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ==",
+      "dev": true
+    },
+    "filesize": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/filesize/-/filesize-6.1.0.tgz",
+      "integrity": "sha512-LpCHtPQ3sFx67z+uh2HnSyWSLLu5Jxo21795uRDuar/EOuYWXib5EmPaGIBuSnRqH2IODiKA2k5re/K9OnN/Yg==",
+      "dev": true
+    },
+    "is-plain-object": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
+      "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==",
+      "dev": true
+    },
+    "node-fetch": {
+      "version": "2.6.1",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
+      "integrity": "sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==",
+      "dev": true
+    },
+    "once": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+      "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+      "dev": true,
+      "requires": {
+        "wrappy": "1"
+      }
+    },
+    "tunnel": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/tunnel/-/tunnel-0.0.6.tgz",
+      "integrity": "sha512-1h/Lnq9yajKY2PEbBadPXj3VxsDDu844OnaAo52UVmIzIvwwtBPIuNvkjuzBlTWpfJyUbG3ez0KSBibQkj4ojg==",
+      "dev": true
+    },
+    "universal-user-agent": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-6.0.0.tgz",
+      "integrity": "sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w==",
+      "dev": true
+    },
+    "wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
+      "dev": true
+    }
+  }
+}
--- a/.github/actions/check_artifact_exists/package.json
+++ b/.github/actions/check_artifact_exists/package.json
@ -4,6 +4,7 @@
  "devDependencies": {
    "@actions/core": "^1.2.6",
    "@actions/github": "^4.0.0",
+    "@octokit/plugin-throttling": "^3.4.1",
    "@vercel/ncc": "^0.27.0",
    "adm-zip": "^0.5.2",
    "filesize": "^6.1.0"
--- a/.github/actions/install-python-upstream/action.yml
+++ b/.github/actions/install-python-upstream/action.yml
@ -23,3 +23,8 @@ runs:
        which python3
        python3 --version
        python3 -c "import sysconfig; print(sysconfig.get_config_var('MACOSX_DEPLOYMENT_TARGET'))"
+    - shell: bash
+      name: Set up venv with upstream Python
+      run: |
+        python3 -m venv /tmp/venv
+        echo "/tmp/venv/bin" >> $GITHUB_PATH
--- a/.github/actions/numpy_vers/action.yml
+++ b/.github/actions/numpy_vers/action.yml
@ -16,6 +16,7 @@ runs:
  steps:
    - id: numpy
      run: |
+        set -ex
        NUMPY_BUILD_VERSION="==1.7.0"
        NUMPY_DEP_VERSION=">=1.7.0"

@ -61,8 +62,7 @@ runs:
                esac
            ;;

-            # TODO: 'Windows*' might not be good
-            Windows*:x86_64)
+            ${CI_MSYS_VERSION}:x86_64)
                case "${{ inputs.pyver }}" in
                    3.5*)
                        NUMPY_BUILD_VERSION="==1.11.0"
--- a/.github/actions/win-install-sox/action.yml
+++ b/.github/actions/win-install-sox/action.yml
@ -0,0 +1,12 @@
+name: "Install SoX and add to PATH"
+description: "Install SoX and add to PATH"
+runs:
+  using: "composite"
+  steps:
+    - run: |
+        set -ex
+        wget https://sourceforge.net/projects/sox/files/sox/14.4.2/sox-14.4.2-win32.zip/download -O sox-14.4.2-win32.zip
+        "C:/Program Files/7-Zip/7z.exe" x -o`pwd`/bin/ -tzip -aoa sox-14.4.2-win32.zip
+        rm sox-*zip
+        echo "`pwd`/bin/sox-14.4.2/" >> $GITHUB_PATH
+      shell: bash
--- a/.github/workflows/build-and-test.yml
+++ b/.github/workflows/build-and-test.yml
--- a/.github/workflows/macOS-amd64.yml
+++ b/.github/workflows/macOS-amd64.yml
@ -1,681 +0,0 @@
-name: "macOS amd64"
-on:
-  pull_request:
-  push:
-    branches:
-      - master
-env:
-  CI_TASK_DIR: ${{ github.workspace }}
-  CI_ARTIFACTS_DIR: ${{ github.workspace }}/artifacts
-  CI_NODE_MODULES_NTH: 1
-  MACOSX_DEPLOYMENT_TARGET: "10.10"
-jobs:
-  swig_macOS:
-    name: "Build SWIG for macOS"
-    runs-on: macos-10.15
-    env:
-      swig_hash: "90cdbee6a69d13b39d734083b9f91069533b0d7b"
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          repository: "swig/swig"
-          ref: ${{ env.swig_hash }}
-      - run: |
-          mkdir -p build-static/
-      - uses: actions/cache@v2
-        id: swig-build-cache
-        with:
-          path: build-static/
-          key: swig-${{ runner.os }}-${{ env.swig_hash }}
-      - run: |
-          brew install automake
-        if: steps.swig-build-cache.outputs.cache-hit != 'true'
-      - run: |
-          curl -sSL https://ftp.pcre.org/pub/pcre/pcre-8.43.tar.gz > pcre-8.43.tar.gz
-        if: steps.swig-build-cache.outputs.cache-hit != 'true'
-      - run: |
-          ./Tools/pcre-build.sh
-        if: steps.swig-build-cache.outputs.cache-hit != 'true'
-      - run: |
-          sh autogen.sh
-          ./configure \
-            --prefix=${{ github.workspace }}/build-static/ \
-            --program-prefix=ds-
-        if: steps.swig-build-cache.outputs.cache-hit != 'true'
-      - run: |
-          make -j
-        if: steps.swig-build-cache.outputs.cache-hit != 'true'
-      - run: |
-          make install
-        if: steps.swig-build-cache.outputs.cache-hit != 'true'
-      - uses: actions/upload-artifact@v2
-        with:
-          name: ${{ github.job }}
-          path: ${{ github.workspace }}/build-static/
-  build-ctc-decoder:
-    name: "Build CTC decoder Python package for testing"
-    needs: [ swig_macOS ]
-    runs-on: macos-10.15
-    strategy:
-      matrix:
-        python-version: [3.6.8]
-    if: ${{ github.event_name == 'pull_request' }}
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-      - uses: ./.github/actions/install-python-upstream
-        with:
-          version: ${{ matrix.python-version }}
-      - run: |
-          python --version
-          pip --version
-      - uses: actions/download-artifact@v2
-        with:
-          name: "swig_macOS"
-          path: ${{ github.workspace }}/native_client/ds-swig/
-      - run: |
-          ls -hal ${{ github.workspace }}/native_client/ds-swig/bin
-          ln -s ds-swig ${{ github.workspace }}/native_client/ds-swig/bin/swig
-          chmod +x ${{ github.workspace }}/native_client/ds-swig/bin/ds-swig ${{ github.workspace }}/native_client/ds-swig/bin/swig
-      - id: get_numpy
-        uses: ./.github/actions/numpy_vers
-        with:
-          pyver: ${{ matrix.python-version }}
-      - run: |
-          NUMPY_BUILD_VERSION=${{ steps.get_numpy.outputs.build_version }} \
-          NUMPY_DEP_VERSION=${{ steps.get_numpy.outputs.dep_version }} \
-          make -C native_client/ctcdecode/ \
-            NUM_PROCESSES=$(sysctl hw.ncpu |cut -d' ' -f2) \
-            bindings
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "ds_ctcdecoder-test.whl"
-          path: ${{ github.workspace }}/native_client/ctcdecode/dist/*.whl
-      - run: |
-          make -C native_client/ctcdecode clean-keep-third-party
-  train-test-model:
-    name: "Train a test model"
-    needs: [ "build-ctc-decoder" ]
-    runs-on: macos-10.15
-    if: ${{ github.event_name == 'pull_request' }}
-    strategy:
-      matrix:
-        bitrate: ["8k", "16k"]
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - uses: actions/setup-python@v2
-        with:
-          python-version: 3.6
-      - uses: actions/download-artifact@v2
-        with:
-          name: "ds_ctcdecoder-test.whl"
-      - run: |
-          python --version
-          pip --version
-      - run: |
-          pip install --upgrade pip==19.3.1 setuptools==45.0.0 wheel==0.33.6
-      - run: |
-          pip install ds_ctcdecoder-*-cp36-cp36m-*_x86_64.whl
-          DS_NODECODER=y pip install --upgrade .
-      - run: |
-          bits=""
-          if [ "${{ matrix.bitrate }}" = "8k" ]; then
-            bits=8000
-          fi
-          if [ "${{ matrix.bitrate }}" = "16k"  ]; then
-            bits=16000
-          fi
-
-          # Easier to rename to that we can exercize the LDC93S1 importer code to
-          # generate the CSV file.
-          echo "Moving ${bits} to LDC93S1.wav"
-          mv data/smoke_test/LDC93S1_pcms16le_1_${bits}.wav data/smoke_test/LDC93S1.wav
-
-          ./bin/run-ci-ldc93s1_new.sh 249 ${bits}
-          ./bin/run-ci-ldc93s1_tflite.sh ${bits}
-      - run: |
-          curl -vsSL https://github.com/mozilla/DeepSpeech/releases/download/v0.9.3/macOS.amd64.convert_graphdef_memmapped_format.xz | xz -d > /tmp/convert_graphdef_memmapped_format
-          chmod +x /tmp/convert_graphdef_memmapped_format
-          /tmp/convert_graphdef_memmapped_format --in_graph=/tmp/train/output_graph.pb --out_graph=/tmp/train/output_graph.pbmm
-      - run: |
-          tar -cf - \
-            -C /tmp/ckpt/ . \
-            | xz -9 -T0 > /tmp/checkpoint.tar.xz
-      - run: |
-          mkdir -p ${{ github.workspace }}/tmp/
-          cp /tmp/train*/output_graph.* /tmp/checkpoint.tar.xz ${{ github.workspace }}/tmp/
-      - run: |
-          ls -hal /tmp/ ${{ github.workspace }}/tmp/
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "test-model.tf-${{ matrix.bitrate }}.zip"
-          path: ${{ github.workspace }}/tmp/output_graph.pb*
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "test-model.tflite-${{ matrix.bitrate }}.zip"
-          path: ${{ github.workspace }}/tmp/output_graph.tflite
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "test-checkpoint.${{ matrix.bitrate }}.zip"
-          path: ${{ github.workspace }}/tmp/checkpoint.tar.xz
-  tensorflow_opt-macOS:
-    name: "Check cache for TensorFlow"
-    runs-on: ubuntu-20.04
-    outputs:
-      status: ${{ steps.check_artifact_exists.outputs.status }}
-      cache_key: ${{ steps.get_cache_key.outputs.key }}
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - id: get_cache_key
-        uses: ./.github/actions/get_cache_key
-        with:
-          extras: "2"
-      - id: check_artifact_exists
-        uses: ./.github/actions/check_artifact_exists
-        with:
-          name: ${{ steps.get_cache_key.outputs.key }}
-  build-tensorflow-macOS:
-    name: "Build TensorFlow (opt) for macOS"
-    needs: tensorflow_opt-macOS
-    runs-on: macos-10.15
-    steps:
-      - run: true
-        if: needs.tensorflow_opt-macOS.outputs.status == 'found'
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-          submodules: 'recursive'
-        if: needs.tensorflow_opt-macOS.outputs.status == 'missing'
-      - uses: ./.github/actions/select-xcode
-        with:
-          version: "12.1.1"
-        if: needs.tensorflow_opt-macOS.outputs.status == 'missing'
-      - uses: ./.github/actions/setup-tensorflow
-        if: needs.tensorflow_opt-macOS.outputs.status == 'missing'
-      - uses: ./.github/actions/build-tensorflow
-        with:
-          flavor: "--darwin-cpu"
-        if: needs.tensorflow_opt-macOS.outputs.status == 'missing'
-      - uses: ./.github/actions/package-tensorflow
-        if: needs.tensorflow_opt-macOS.outputs.status == 'missing'
-      - uses: actions/upload-artifact@v2
-        with:
-          name: ${{ needs.tensorflow_opt-macOS.outputs.cache_key }}
-          path: ${{ github.workspace }}/artifacts/home.tar.xz
-        if: needs.tensorflow_opt-macOS.outputs.status == 'missing'
-  build-lib_macOS:
-    name: "Build libdeepspeech.so and deepspeech C++ binary"
-    runs-on: macos-10.15
-    needs: [ build-tensorflow-macOS, tensorflow_opt-macOS ]
-    strategy:
-      matrix:
-        build-flavor: ["tf", "tflite"]
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-      - uses: actions/download-artifact@v2
-        with:
-          name: ${{ needs.tensorflow_opt-macOS.outputs.cache_key }}
-          path: ${{ github.workspace }}/
-        if: needs.tensorflow_opt-macOS.outputs.status == 'missing'
-      - uses: ./.github/actions/check_artifact_exists
-        with:
-          name: ${{ needs.tensorflow_opt-macOS.outputs.cache_key }}
-          path: ${{ github.workspace }}/
-          download: true
-        if: needs.tensorflow_opt-macOS.outputs.status == 'found'
-      - run: |
-          tar xkf ${{ github.workspace }}/home.tar.xz
-          rm ${{ github.workspace }}/home.tar.xz
-      - run: |
-          git status
-      - uses: ./.github/actions/select-xcode
-        with:
-          version: "12.1.1"
-      - uses: ./.github/actions/host-build
-        with:
-          flavor: ${{ matrix.build-flavor }}
-      - uses: ./.github/actions/package
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "native_client.${{ matrix.build-flavor }}.tar.xz"
-          path: ${{ github.workspace }}/artifacts/native_client.tar.xz
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "libdeepspeech.${{ matrix.build-flavor }}.zip"
-          path: ${{ github.workspace }}/artifacts/libdeepspeech.zip
-  build-python-macOS:
-    name: "Build python bindings for macOS"
-    runs-on: macos-10.15
-    needs: [ build-lib_macOS, swig_macOS ]
-    strategy:
-      matrix:
-        build-flavor: ["tf", "tflite"]
-        python-version: [3.6.8, 3.7.9, 3.8.8, 3.9.2]
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - uses: actions/download-artifact@v2
-        with:
-          name: "native_client.${{ matrix.build-flavor }}.tar.xz"
-          path: ${{ github.workspace }}/tensorflow/bazel-bin/native_client/
-      - run: |
-          cd ${{ github.workspace }}/tensorflow/bazel-bin/native_client/
-          tar xf native_client.tar.xz
-          ls -hal
-          cd ${{ github.workspace }}/
-      - uses: actions/download-artifact@v2
-        with:
-          name: "swig_macOS"
-          path: ${{ github.workspace }}/native_client/ds-swig/
-      - run: |
-          ls -hal ${{ github.workspace }}/native_client/ds-swig/bin
-          ln -s ds-swig ${{ github.workspace }}/native_client/ds-swig/bin/swig
-          chmod +x ${{ github.workspace }}/native_client/ds-swig/bin/ds-swig ${{ github.workspace }}/native_client/ds-swig/bin/swig
-      - uses: ./.github/actions/install-python-upstream
-        with:
-          version: ${{ matrix.python-version }}
-      # GitHub packaged version are limited to macOS deployment target 10.14
-      #- uses: actions/setup-python@v2
-      #  with:
-      #    python-version: ${{ matrix.python-version }}
-      - id: get_numpy
-        uses: ./.github/actions/numpy_vers
-        with:
-          pyver: ${{ matrix.python-version }}
-      - uses: ./.github/actions/python-build
-        with:
-          build_flavor: ${{ matrix.build-flavor }}
-          numpy_build: "${{ steps.get_numpy.outputs.build_version }}"
-          numpy_dep: "${{ steps.get_numpy.outputs.dep_version }}"
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "deepspeech-${{ matrix.build-flavor }}-${{ matrix.python-version }}.whl"
-          path: ${{ github.workspace }}/wheels/*.whl
-  build-nodejs-macOS:
-    name: "Build NodeJS and ElectronJS for macOS"
-    runs-on: macos-10.15
-    needs: [ build-lib_macOS, swig_macOS ]
-    strategy:
-      matrix:
-        build-flavor: ["tf", "tflite"]
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - uses: actions/download-artifact@v2
-        with:
-          name: "native_client.${{ matrix.build-flavor }}.tar.xz"
-          path: ${{ github.workspace }}/tensorflow/bazel-bin/native_client/
-      - run: |
-          cd ${{ github.workspace }}/tensorflow/bazel-bin/native_client/
-          tar xf native_client.tar.xz
-          ls -hal
-          cd ${{ github.workspace }}/
-      - uses: actions/download-artifact@v2
-        with:
-          name: "swig_macOS"
-          path: ${{ github.workspace }}/native_client/ds-swig/
-      - run: |
-          ls -hal ${{ github.workspace }}/native_client/ds-swig/bin
-          ln -s ds-swig ${{ github.workspace }}/native_client/ds-swig/bin/swig
-          chmod +x ${{ github.workspace }}/native_client/ds-swig/bin/ds-swig ${{ github.workspace }}/native_client/ds-swig/bin/swig
-      - uses: actions/setup-node@v2
-        with:
-          node-version: 12
-      - uses: actions/cache@v2
-        id: node-headers-cache
-        with:
-          path: native_client/javascript/headers/nodejs/
-          key: node-headers-10.0.0_15.0.0
-      - uses: actions/cache@v2
-        id: electron-headers-cache
-        with:
-          path: native_client/javascript/headers/electronjs/
-          key: electron-headers-5.0.13_12.0.0
-      - uses: ./.github/actions/node-build
-        with:
-          nodejs_versions: "10.0.0 11.0.0 12.7.0 13.0.0 14.0.0 15.0.0"
-          electronjs_versions: "5.0.13 6.0.12 6.1.7 7.0.1 7.1.8 8.0.1 9.0.1 9.1.0 9.2.0 10.0.0 10.1.0 11.0.0 12.0.0"
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "nodewrapper-${{ matrix.build-flavor }}-macOS_amd64.tar.gz"
-          path: ${{ github.workspace }}/native_client/javascript/wrapper.tar.gz
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "deepspeech_intermediate-${{ matrix.build-flavor }}.tgz"
-          path: ${{ github.workspace }}/native_client/javascript/deepspeech-*.tgz
-  test-cpp-macOS:
-    name: "Test C++ binary on macOS"
-    runs-on: macos-10.15
-    needs: [ build-lib_macOS, train-test-model ]
-    if: ${{ github.event_name == 'pull_request' }}
-    strategy:
-      matrix:
-        build-flavor: ["tf", "tflite"]
-        models: ["test", "prod"]
-        bitrate: ["8k", "16k"]
-    env:
-      CI_TMP_DIR: ${{ github.workspace }}/tmp/
-      DEEPSPEECH_PROD_MODEL: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pb
-      DEEPSPEECH_PROD_MODEL_MMAP: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pbmm
-      DEEPSPEECH_TEST_MODEL: ${{ github.workspace }}/tmp/output_graph.pb
-      EXPECTED_TENSORFLOW_VERSION: "TensorFlow: v2.3.0-6-g23ad988"
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - uses: actions/download-artifact@v2
-        with:
-          name: "native_client.${{ matrix.build-flavor }}.tar.xz"
-          path: ${{ env.CI_TMP_DIR }}
-      - run: |
-          cd ${{ env.CI_TMP_DIR }}
-          mkdir ds && cd ds && tar xf ../native_client.tar.xz
-      - uses: actions/download-artifact@v2
-        with:
-          name: "test-model.${{ matrix.build-flavor }}-${{ matrix.bitrate }}.zip"
-          path: ${{ env.CI_TMP_DIR }}
-        if: matrix.models == 'test'
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-        if: matrix.models == 'test'
-      - uses: ./.github/actions/run-tests
-        with:
-          runtime: "cpp"
-          build-flavor: ${{ matrix.build-flavor }}
-          bitrate: ${{ matrix.bitrate }}
-          model-kind: ${{ matrix.models }}
-  test-py-macOS:
-    name: "Test Python bindings on macOS"
-    runs-on: macos-10.15
-    needs: [ build-python-macOS, train-test-model ]
-    if: ${{ github.event_name == 'pull_request' }}
-    strategy:
-      matrix:
-        python-version: [3.6.8, 3.7.9, 3.8.8, 3.9.2]
-        build-flavor: ["tf", "tflite"]
-        models: ["test", "prod"]
-        bitrate: ["8k", "16k"]
-    env:
-      CI_TMP_DIR: ${{ github.workspace }}/tmp/
-      DEEPSPEECH_PROD_MODEL: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pb
-      DEEPSPEECH_PROD_MODEL_MMAP: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pbmm
-      DEEPSPEECH_TEST_MODEL: ${{ github.workspace }}/tmp/output_graph.pb
-      EXPECTED_TENSORFLOW_VERSION: "TensorFlow: v2.3.0-6-g23ad988"
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - uses: actions/setup-python@v2
-        with:
-          python-version: ${{ matrix.python-version }}
-      - uses: actions/download-artifact@v2
-        with:
-          name: "deepspeech-${{ matrix.build-flavor }}-${{ matrix.python-version }}.whl"
-          path: ${{ env.CI_TMP_DIR }}
-      - uses: actions/download-artifact@v2
-        with:
-          name: "test-model.${{ matrix.build-flavor }}-${{ matrix.bitrate }}.zip"
-          path: ${{ env.CI_TMP_DIR }}
-        if: matrix.models == 'test'
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-        if: matrix.models == 'test'
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-          pip3 install --only-binary :all: --upgrade ${{ env.CI_TMP_DIR }}/deepspeech*.whl
-      - uses: ./.github/actions/run-tests
-        with:
-          runtime: "python"
-          build-flavor: ${{ matrix.build-flavor }}
-          bitrate: ${{ matrix.bitrate }}
-          model-kind: ${{ matrix.models }}
-  repackage-nodejs-allplatforms:
-    name: "Repackage NodeJS / ElectronJS for multiplatforms"
-    runs-on: ubuntu-20.04
-    needs: [ build-nodejs-macOS ]
-    strategy:
-      matrix:
-        build-flavor: ["tf", "tflite"]
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - run: |
-          mkdir -p /tmp/nodewrapper-${{ matrix.build-flavor }}-macOS_amd64/
-      - uses: actions/download-artifact@v2
-        with:
-          name: "nodewrapper-${{ matrix.build-flavor }}-macOS_amd64.tar.gz"
-          path: /tmp/nodewrapper-macOS_amd64/
-      - run: |
-          tar -C ${{ github.workspace }}/native_client/javascript -xzvf /tmp/nodewrapper-macOS_amd64/wrapper.tar.gz
-      - run: |
-          PROJECT_NAME="deepspeech"
-          if [ "${{ matrix.build-flavor }}" = "tflite" ]; then
-            PROJECT_NAME="deepspeech-tflite"
-          fi
-          make -C native_client/javascript clean npm-pack PROJECT_NAME=$PROJECT_NAME
-      - uses: actions/upload-artifact@v2
-        with:
-          name: "deepspeech-${{ matrix.build-flavor }}.tgz"
-          path: ${{ github.workspace }}/native_client/javascript/deepspeech-*.tgz
-  test-nodejs-macOS:
-    name: "Test NodeJS bindings on macOS"
-    runs-on: macos-10.15
-    needs: [ build-nodejs-macOS, train-test-model ]
-    if: ${{ github.event_name == 'pull_request' }}
-    strategy:
-      matrix:
-        # https://nodejs.org/en/about/releases/
-        nodejs-version: [10, 12, 14, 15]
-        build-flavor: ["tf", "tflite"]
-        models: ["test"]
-        bitrate: ["16k"]
-    env:
-      CI_TMP_DIR: ${{ github.workspace }}/tmp/
-      DEEPSPEECH_PROD_MODEL: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pb
-      DEEPSPEECH_PROD_MODEL_MMAP: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pbmm
-      DEEPSPEECH_TEST_MODEL: ${{ github.workspace }}/tmp/output_graph.pb
-      EXPECTED_TENSORFLOW_VERSION: "TensorFlow: v2.3.0-6-g23ad988"
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - uses: actions/setup-node@v2
-        with:
-          node-version: ${{ matrix.nodejs-version }}
-      - uses: actions/download-artifact@v2
-        with:
-          name: "deepspeech_intermediate-${{ matrix.build-flavor }}.tgz"
-          path: ${{ env.CI_TMP_DIR }}
-      - uses: actions/download-artifact@v2
-        with:
-          name: "test-model.${{ matrix.build-flavor }}-${{ matrix.bitrate }}.zip"
-          path: ${{ env.CI_TMP_DIR }}
-        if: matrix.models == 'test'
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-        if: matrix.models == 'test'
-      - uses: actions/cache@v2
-        id: node-modules-cache
-        with:
-          path: ~/.npm/
-          key: node-modules-${{ matrix.build-flavor }}-${{ runner.os }}-${{ env.CI_NODE_MODULES_NTH }}
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-          npm install --verbose ${{ env.CI_TMP_DIR }}/deepspeech*.tgz
-      - run: |
-          ls -hal node_modules/deepspeech* node_modules/.bin/
-      - uses: ./.github/actions/run-tests
-        with:
-          runtime: "node"
-          build-flavor: ${{ matrix.build-flavor }}
-          bitrate: ${{ matrix.bitrate }}
-          model-kind: ${{ matrix.models }}
-  test-electronjs-macOS:
-    name: "Test ElectronJS bindings on macOS"
-    runs-on: macos-10.15
-    needs: [ build-nodejs-macOS, train-test-model ]
-    if: ${{ github.event_name == 'pull_request' }}
-    strategy:
-      matrix:
-        electronjs-version: [5.0.13, 6.1.7, 7.1.8, 8.0.1, 9.2.0, 10.1.0, 11.0.0, 12.0.0]
-        build-flavor: ["tf", "tflite"]
-        models: ["test"]
-        bitrate: ["16k"]
-    env:
-      CI_TMP_DIR: ${{ github.workspace }}/tmp/
-      DEEPSPEECH_PROD_MODEL: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pb
-      DEEPSPEECH_PROD_MODEL_MMAP: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pbmm
-      DEEPSPEECH_TEST_MODEL: ${{ github.workspace }}/tmp/output_graph.pb
-      EXPECTED_TENSORFLOW_VERSION: "TensorFlow: v2.3.0-6-g23ad988"
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - uses: actions/setup-node@v2
-        with:
-          node-version: 12
-      - uses: actions/download-artifact@v2
-        with:
-          name: "deepspeech_intermediate-${{ matrix.build-flavor }}.tgz"
-          path: ${{ env.CI_TMP_DIR }}
-      - uses: actions/download-artifact@v2
-        with:
-          name: "test-model.${{ matrix.build-flavor }}-${{ matrix.bitrate }}.zip"
-          path: ${{ env.CI_TMP_DIR }}
-        if: matrix.models == 'test'
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-        if: matrix.models == 'test'
-      - uses: actions/cache@v2
-        id: electron-modules-cache
-        with:
-          path: ~/.npm/
-          key: electron-modules-${{ matrix.build-flavor }}-${{ runner.os }}-${{ env.CI_NODE_MODULES_NTH }}
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-          npm install ${{ env.CI_TMP_DIR }}/deepspeech*.tgz
-      - run: |
-          npm install electron@${{ matrix.electronjs-version }}
-      - uses: ./.github/actions/run-tests
-        with:
-          runtime: "electronjs"
-          build-flavor: ${{ matrix.build-flavor }}
-          bitrate: ${{ matrix.bitrate }}
-          model-kind: ${{ matrix.models }}
-        timeout-minutes: 5
-  test-nodejs_all-macOS:
-    name: "Test MultiArchPlatform NodeJS bindings on macOS"
-    runs-on: macos-10.15
-    needs: [ repackage-nodejs-allplatforms, train-test-model ]
-    if: ${{ github.event_name == 'pull_request' }}
-    strategy:
-      matrix:
-        # https://nodejs.org/en/about/releases/
-        nodejs-version: [10, 15]
-        build-flavor: ["tf", "tflite"]
-        models: ["test", "prod"]
-        bitrate: ["8k", "16k"]
-    env:
-      CI_TMP_DIR: ${{ github.workspace }}/tmp/
-      DEEPSPEECH_PROD_MODEL: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pb
-      DEEPSPEECH_PROD_MODEL_MMAP: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pbmm
-      DEEPSPEECH_TEST_MODEL: ${{ github.workspace }}/tmp/output_graph.pb
-      EXPECTED_TENSORFLOW_VERSION: "TensorFlow: v2.3.0-6-g23ad988"
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - uses: actions/setup-node@v2
-        with:
-          node-version: ${{ matrix.nodejs-version }}
-      - uses: actions/download-artifact@v2
-        with:
-          name: "deepspeech-${{ matrix.build-flavor }}.tgz"
-          path: ${{ env.CI_TMP_DIR }}
-      - uses: actions/download-artifact@v2
-        with:
-          name: "test-model.${{ matrix.build-flavor }}-${{ matrix.bitrate }}.zip"
-          path: ${{ env.CI_TMP_DIR }}
-        if: matrix.models == 'test'
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-        if: matrix.models == 'test'
-      - uses: actions/cache@v2
-        id: node-modules-cache
-        with:
-          path: ~/.npm/
-          key: node-modules-${{ matrix.build-flavor }}-${{ runner.os }}-${{ env.CI_NODE_MODULES_NTH }}
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-          npm install --verbose ${{ env.CI_TMP_DIR }}/deepspeech*.tgz
-      - run: |
-          ls -hal node_modules/deepspeech* node_modules/.bin/
-      - uses: ./.github/actions/run-tests
-        with:
-          runtime: "node"
-          build-flavor: ${{ matrix.build-flavor }}
-          bitrate: ${{ matrix.bitrate }}
-          model-kind: ${{ matrix.models }}
-  test-electronjs_all-macOS:
-    name: "Test MultiArchPlatform ElectronJS bindings on macOS"
-    runs-on: macos-10.15
-    needs: [ repackage-nodejs-allplatforms, train-test-model ]
-    if: ${{ github.event_name == 'pull_request' }}
-    strategy:
-      matrix:
-        electronjs-version: [5.0.13, 12.0.0]
-        build-flavor: ["tf", "tflite"]
-        models: ["test", "prod"]
-        bitrate: ["8k", "16k"]
-    env:
-      CI_TMP_DIR: ${{ github.workspace }}/tmp/
-      DEEPSPEECH_PROD_MODEL: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pb
-      DEEPSPEECH_PROD_MODEL_MMAP: https://github.com/reuben/DeepSpeech/releases/download/v0.7.0-alpha.3/output_graph.pbmm
-      DEEPSPEECH_TEST_MODEL: ${{ github.workspace }}/tmp/output_graph.pb
-      EXPECTED_TENSORFLOW_VERSION: "TensorFlow: v2.3.0-6-g23ad988"
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 1
-      - uses: actions/setup-node@v2
-        with:
-          node-version: 12
-      - uses: actions/download-artifact@v2
-        with:
-          name: "deepspeech-${{ matrix.build-flavor }}.tgz"
-          path: ${{ env.CI_TMP_DIR }}
-      - uses: actions/download-artifact@v2
-        with:
-          name: "test-model.${{ matrix.build-flavor }}-${{ matrix.bitrate }}.zip"
-          path: ${{ env.CI_TMP_DIR }}
-        if: matrix.models == 'test'
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-        if: matrix.models == 'test'
-      - uses: actions/cache@v2
-        id: electron-modules-cache
-        with:
-          path: ~/.npm/
-          key: electron-modules-${{ matrix.build-flavor }}-${{ runner.os }}-${{ env.CI_NODE_MODULES_NTH }}
-      - run: |
-          ls -hal ${{ env.CI_TMP_DIR }}/
-          npm install ${{ env.CI_TMP_DIR }}/deepspeech*.tgz
-      - run: |
-          npm install electron@${{ matrix.electronjs-version }}
-      - uses: ./.github/actions/run-tests
-        with:
-          runtime: "electronjs"
-          build-flavor: ${{ matrix.build-flavor }}
-          bitrate: ${{ matrix.bitrate }}
-          model-kind: ${{ matrix.models }}
-        timeout-minutes: 5
--- a/.gitignore
+++ b/.gitignore
@ -40,4 +40,3 @@ doc/xml-dotnet
 convert_graphdef_memmapped_format
 native_client/swift/deepspeech_ios.framework/deepspeech_ios
 .github/actions/check_artifact_exists/node_modules/
-.github/actions/check_artifact_exists/package-lock.json
--- a/ci_scripts/all-utils.sh
+++ b/ci_scripts/all-utils.sh
@ -109,7 +109,15 @@ verify_bazel_rebuild()

 symlink_electron()
 {
-  ln -s Electron.app/Contents/MacOS/Electron node_modules/electron/dist/node
+  if [ "${OS}" = "Darwin" ]; then
+    ln -s Electron.app/Contents/MacOS/Electron node_modules/electron/dist/node
+  else
+    ln -s electron "node_modules/electron/dist/node"
+
+    if [ "${OS}" = "Linux" -a -f "node_modules/electron/dist/chrome-sandbox" ]; then
+      export ELECTRON_DISABLE_SANDBOX=1
+    fi
+  fi
 }

 export_node_bin_path()
--- a/ci_scripts/all-vars.sh
+++ b/ci_scripts/all-vars.sh
@ -10,6 +10,7 @@ if [ "${OS}" = "Linux" ]; then
 fi;

 if [ "${OS}" = "${CI_MSYS_VERSION}" ]; then
+    export CI_TASK_DIR="$(cygpath ${CI_TASK_DIR})"
    export DS_ROOT_TASK=${CI_TASK_DIR}
    export PYENV_ROOT="${CI_TASK_DIR}/pyenv-root"
    export PLATFORM_EXE_SUFFIX=.exe
--- a/ci_scripts/asserts.sh
+++ b/ci_scripts/asserts.sh
@ -3,7 +3,10 @@
 set -xe

 strip() {
-  echo "$(echo $1 | sed -e 's/^[[:space:]]+//' -e 's/[[:space:]]+$//')"
+  # We strip leading carriage return due to ElectronJS on Windows producing stray
+  # characters before its output intermittently.
+  # Then we strip leading and trailing whitespace.
+  echo "$(echo $1 | tr -d $'\r' | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')"
 }

 # This verify exact inference result
@ -220,6 +223,17 @@ assert_correct_ldc93s1_prodmodel()
  fi;
 }

+assert_working_ldc93s1_prodmodel()
+{
+  if [ -z "$3" -o "$3" = "16k" ]; then
+    assert_working_inference "$1" "she had your dark suit in greasy wash water all year" "$2"
+  fi
+
+  if [ "$3" = "8k" ]; then
+    assert_working_inference "$1" "she had to do suit in greasy wash water all year" "$2"
+  fi
+}
+
 assert_correct_ldc93s1_prodtflitemodel()
 {
  if [ -z "$3" -o "$3" = "16k" ]; then
@ -231,16 +245,37 @@ assert_correct_ldc93s1_prodtflitemodel()
  fi;
 }

+assert_working_ldc93s1_prodtflitemodel()
+{
+  if [ -z "$3" -o "$3" = "16k" ]; then
+    assert_working_inference "$1" "she had her dark suit in greasy wash water all year" "$2"
+  fi;
+
+  if [ "$3" = "8k" ]; then
+    assert_working_inference "$1" "she had to do so and greasy wash water all year" "$2"
+  fi;
+}
+
 assert_correct_ldc93s1_prodmodel_stereo_44k()
 {
  assert_correct_inference "$1" "she had your dark suit in greasy wash water all year" "$2"
 }

+assert_working_ldc93s1_prodmodel_stereo_44k()
+{
+  assert_working_inference "$1" "she had your dark suit in greasy wash water all year" "$2"
+}
+
 assert_correct_ldc93s1_prodtflitemodel_stereo_44k()
 {
  assert_correct_inference "$1" "she had her dark suit in greasy wash water all year" "$2"
 }

+assert_working_ldc93s1_prodtflitemodel_stereo_44k()
+{
+  assert_working_inference "$1" "she had her dark suit in greasy wash water all year" "$2"
+}
+
 assert_correct_warning_upsampling()
 {
  assert_shows_something "$1" "erratic speech recognition"
@ -478,6 +513,31 @@ run_prod_inference_tests()
  fi;
 }

+# Equivalent to run_prod_inference_tests but we use assert_working* instead of assert_correct
+# ElectronJS mixes stdout and stderr and exact matching is broken
+run_electronjs_prod_inference_tests()
+{
+  local _bitrate=$1
+
+  set +e
+  phrase_pbmodel_withlm=$(deepspeech --model ${CI_TMP_DIR}/${model_name} --scorer ${CI_TMP_DIR}/kenlm.scorer --audio ${CI_TMP_DIR}/${ldc93s1_sample_filename} 2>${CI_TMP_DIR}/stderr)
+  status=$?
+  set -e
+  assert_working_ldc93s1_prodmodel "${phrase_pbmodel_withlm}" "$status" "${_bitrate}"
+
+  set +e
+  phrase_pbmodel_withlm=$(deepspeech --model ${CI_TMP_DIR}/${model_name_mmap} --scorer ${CI_TMP_DIR}/kenlm.scorer --audio ${CI_TMP_DIR}/${ldc93s1_sample_filename} 2>${CI_TMP_DIR}/stderr)
+  status=$?
+  set -e
+  assert_working_ldc93s1_prodmodel "${phrase_pbmodel_withlm}" "$status" "${_bitrate}"
+
+  set +e
+  phrase_pbmodel_withlm_stereo_44k=$(deepspeech --model ${CI_TMP_DIR}/${model_name_mmap} --scorer ${CI_TMP_DIR}/kenlm.scorer --audio ${CI_TMP_DIR}/LDC93S1_pcms16le_2_44100.wav 2>${CI_TMP_DIR}/stderr)
+  status=$?
+  set -e
+  assert_working_ldc93s1_prodmodel_stereo_44k "${phrase_pbmodel_withlm_stereo_44k}" "$status"
+}
+
 run_prodtflite_inference_tests()
 {
  local _bitrate=$1
@ -509,6 +569,31 @@ run_prodtflite_inference_tests()
  fi;
 }

+# Equivalent to run_prodtflite_inference_tests but we use assert_working* instead of assert_correct
+# ElectronJS mixes stdout and stderr and exact matching is broken
+run_electronjs_prodtflite_inference_tests()
+{
+  local _bitrate=$1
+
+  set +e
+  phrase_pbmodel_withlm=$(deepspeech --model ${CI_TMP_DIR}/${model_name} --scorer ${CI_TMP_DIR}/kenlm.scorer --audio ${CI_TMP_DIR}/${ldc93s1_sample_filename} 2>${CI_TMP_DIR}/stderr)
+  status=$?
+  set -e
+  assert_working_ldc93s1_prodtflitemodel "${phrase_pbmodel_withlm}" "$status" "${_bitrate}"
+
+  set +e
+  phrase_pbmodel_withlm=$(deepspeech --model ${CI_TMP_DIR}/${model_name_mmap} --scorer ${CI_TMP_DIR}/kenlm.scorer --audio ${CI_TMP_DIR}/${ldc93s1_sample_filename} 2>${CI_TMP_DIR}/stderr)
+  status=$?
+  set -e
+  assert_working_ldc93s1_prodtflitemodel "${phrase_pbmodel_withlm}" "$status" "${_bitrate}"
+
+  set +e
+  phrase_pbmodel_withlm_stereo_44k=$(deepspeech --model ${CI_TMP_DIR}/${model_name_mmap} --scorer ${CI_TMP_DIR}/kenlm.scorer --audio ${CI_TMP_DIR}/LDC93S1_pcms16le_2_44100.wav 2>${CI_TMP_DIR}/stderr)
+  status=$?
+  set -e
+  assert_working_ldc93s1_prodtflitemodel_stereo_44k "${phrase_pbmodel_withlm_stereo_44k}" "$status"
+}
+
 run_multi_inference_tests()
 {
  set +e -o pipefail
--- a/ci_scripts/cppwin_tflite-tests.sh
+++ b/ci_scripts/cppwin_tflite-tests.sh
@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -xe
+
+source $(dirname "$0")/all-vars.sh
+source $(dirname "$0")/all-utils.sh
+source $(dirname "$0")/asserts.sh
+
+bitrate=$1
+set_ldc_sample_filename "${bitrate}"
+
+model_source=${DEEPSPEECH_TEST_MODEL//.pb/.tflite}
+model_name=$(basename "${model_source}")
+model_name_mmap=$(basename "${model_source}")
+export DATA_TMP_DIR=${CI_TMP_DIR}
+
+download_material "${CI_TMP_DIR}/ds"
+
+export PATH=${CI_TMP_DIR}/ds/:$PATH
+
+check_versions
+
+run_basic_inference_tests
--- a/ci_scripts/electronjs-tests-prod.sh
+++ b/ci_scripts/electronjs-tests-prod.sh
@ -34,4 +34,4 @@ deepspeech --version

 check_runtime_electronjs

-run_prod_inference_tests "${bitrate}"
+run_electronjs_prod_inference_tests "${bitrate}"
--- a/ci_scripts/electronjs_tflite-tests-prod.sh
+++ b/ci_scripts/electronjs_tflite-tests-prod.sh
@ -34,4 +34,4 @@ deepspeech --version

 check_runtime_electronjs

-run_prodtflite_inference_tests "${bitrate}"
+run_electronjs_prodtflite_inference_tests "${bitrate}"
--- a/ci_scripts/package-utils.sh
+++ b/ci_scripts/package-utils.sh
@ -26,7 +26,7 @@ package_native_client()
    win_lib="-C ${tensorflow_dir}/bazel-bin/native_client/ libdeepspeech.so.if.lib"
  fi;

-  ${TAR} -cf - \
+  ${TAR} --verbose -cf - \
    -C ${tensorflow_dir}/bazel-bin/native_client/ libdeepspeech.so \
    ${win_lib} \
    -C ${tensorflow_dir}/bazel-bin/native_client/ generate_scorer_package \
@ -60,7 +60,7 @@ package_native_client_ndk()
    echo "Please specify arch abi."
  fi;

-  ${TAR} -cf - \
+  ${TAR} --verbose -cf - \
    -C ${deepspeech_dir}/native_client/libs/${arch_abi}/ deepspeech \
    -C ${deepspeech_dir}/native_client/libs/${arch_abi}/ libdeepspeech.so \
    -C ${tensorflow_dir}/bazel-bin/native_client/ generate_scorer_package \
--- a/ci_scripts/tf-build.sh
+++ b/ci_scripts/tf-build.sh
@ -1,6 +1,7 @@
 #!/bin/bash

 set -ex
+set -o pipefail

 source $(dirname $0)/tf-vars.sh

@ -21,7 +22,10 @@ pushd ${DS_ROOT_TASK}/tensorflow/
    fi;

    case "$1" in
-    "--linux-cpu"|"--darwin-cpu"|"--windows-cpu")
+    "--windows-cpu")
+        echo "" | TF_NEED_CUDA=0 ./configure && ${BAZEL_BUILD} ${OPT_OR_DBG} ${BAZEL_OPT_FLAGS} ${BAZEL_EXTRA_FLAGS} ${BUILD_TARGET_LIBDEEPSPEECH} ${BUILD_TARGET_LITE_LIB} --workspace_status_command="bash native_client/bazel_workspace_status_cmd.sh"
+        ;;
+    "--linux-cpu"|"--darwin-cpu")
        echo "" | TF_NEED_CUDA=0 ./configure && ${BAZEL_BUILD} ${OPT_OR_DBG} ${BAZEL_OPT_FLAGS} ${BAZEL_EXTRA_FLAGS} ${BUILD_TARGET_LIB_CPP_API} ${BUILD_TARGET_LITE_LIB}
        ;;
    "--linux-cuda"|"--windows-cuda")
--- a/ci_scripts/tf-setup.sh
+++ b/ci_scripts/tf-setup.sh
@ -109,4 +109,4 @@ mkdir -p ${CI_ARTIFACTS_DIR} || true

 # Taken from https://www.tensorflow.org/install/source
 # Only future is needed for our builds, as we don't build the Python package
-pip install -U --user future==0.17.1 || true
+python -m pip install -U --user future==0.17.1 || true
--- a/ci_scripts/tf-vars.sh
+++ b/ci_scripts/tf-vars.sh
@ -40,9 +40,8 @@ elif [ "${OS}" = "${CI_MSYS_VERSION}" ]; then
    export CI_ARTIFACTS_DIR="$(cygpath ${CI_ARTIFACTS_DIR})"

    export DS_ROOT_TASK=${CI_TASK_DIR}
-    export BAZEL_VC='C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC'
-    export BAZEL_SH='C:\builds\tc-workdir\msys64\usr\bin\bash'
-    export TC_WIN_BUILD_PATH='C:\builds\tc-workdir\msys64\usr\bin;C:\Python36'
+    export BAZEL_VC="C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC"
+    export BAZEL_VC_FULL_VERSION="14.28.29910"
    export MSYS2_ARG_CONV_EXCL='//'

    mkdir -p ${CI_TASK_DIR}/tmp/
@ -119,16 +118,10 @@ export TF_NEED_ROCM=0
 # This should be gcc-5, hopefully. CUDA and TensorFlow might not be happy, otherwise.
 export GCC_HOST_COMPILER_PATH=/usr/bin/gcc

-if [ "${OS}" = "${CI_MSYS_VERSION}" ]; then
-    export PYTHON_BIN_PATH=C:/Python36/python.exe
-else
-    if [ "${OS}" = "Linux" ]; then
-        source /etc/os-release
-        if [ "${ID}" = "ubuntu" -a "${VERSION_ID}" = "20.04" ]; then
-            export PYTHON_BIN_PATH=/usr/bin/python3
-	else
-            export PYTHON_BIN_PATH=/usr/bin/python2.7
-	fi
+if [ "${OS}" = "Linux" ]; then
+    source /etc/os-release
+    if [ "${ID}" = "ubuntu" -a "${VERSION_ID}" = "20.04" ]; then
+        export PYTHON_BIN_PATH=/usr/bin/python3
    else
        export PYTHON_BIN_PATH=/usr/bin/python2.7
    fi
@ -186,15 +179,7 @@ fi
 BAZEL_IOS_ARM64_FLAGS="--config=ios_arm64 --define=runtime=tflite --copt=-DTFLITE_WITH_RUY_GEMV"
 BAZEL_IOS_X86_64_FLAGS="--config=ios_x86_64 --define=runtime=tflite --copt=-DTFLITE_WITH_RUY_GEMV"

-if [ "${OS}" = "${CI_MSYS_VERSION}" ]; then
-    # Somehow, even with Python being in the PATH, Bazel on windows struggles
-    # with '/usr/bin/env python' ...
-    #
-    # We also force TMP/TEMP otherwise Bazel will pick default Windows one
-    # under %USERPROFILE%\AppData\Local\Temp and with 8.3 file format convention
-    # it messes with cxx_builtin_include_directory
-    BAZEL_EXTRA_FLAGS="--action_env=PATH=${TC_WIN_BUILD_PATH} --action_env=TEMP=${TEMP} --action_env=TMP=${TMP}"
-else
+if [ "${OS}" != "${CI_MSYS_VERSION}" ]; then
    BAZEL_EXTRA_FLAGS="--config=noaws --config=nogcp --config=nohdfs --config=nonccl --copt=-fvisibility=hidden"
 fi

@ -211,3 +196,4 @@ BUILD_TARGET_GRAPH_BENCHMARK="//tensorflow/tools/benchmark:benchmark_model"
 BUILD_TARGET_TOCO="//tensorflow/lite/toco:toco"
 BUILD_TARGET_LITE_BENCHMARK="//tensorflow/lite/tools/benchmark:benchmark_model"
 BUILD_TARGET_LITE_LIB="//tensorflow/lite/c:libtensorflowlite_c.so"
+BUILD_TARGET_LIBDEEPSPEECH="//native_client:libdeepspeech.so"
--- a/native_client/ctcdecode/Makefile
+++ b/native_client/ctcdecode/Makefile
@ -45,16 +45,16 @@ workspace_status.cc:
 # Enforce PATH here because swig calls from build_ext looses track of some
 # variables over several runs
 bindings: clean-keep-third-party workspace_status.cc $(DS_SWIG_DEP)
-	pip3 install --quiet $(PYTHON_PACKAGES) wheel==0.33.6 setuptools==45.0.0
-	DISTUTILS_USE_SDK=1 PATH=$(DS_SWIG_BIN_PATH):$(TOOLCHAIN):$$PATH SWIG_LIB="$(SWIG_LIB)" AS=$(AS) CC=$(CC) CXX=$(CXX) LD=$(LD) LIBEXE=$(LIBEXE) CFLAGS="$(CFLAGS) $(CXXFLAGS)" LDFLAGS="$(LDFLAGS_NEEDED)" $(PYTHON_PATH) $(NUMPY_INCLUDE) python3 ./setup.py build_ext --num_processes $(NUM_PROCESSES) $(PYTHON_PLATFORM_NAME) $(SETUP_FLAGS)
+	python -m pip install --quiet $(PYTHON_PACKAGES) wheel==0.33.6 setuptools==45.0.0
+	DISTUTILS_USE_SDK=1 PATH=$(DS_SWIG_BIN_PATH):$(TOOLCHAIN):$$PATH SWIG_LIB="$(SWIG_LIB)" AS=$(AS) CC=$(CC) CXX=$(CXX) LD=$(LD) LIBEXE=$(LIBEXE) CFLAGS="$(CFLAGS) $(CXXFLAGS)" LDFLAGS="$(LDFLAGS_NEEDED)" $(PYTHON_PATH) $(NUMPY_INCLUDE) python ./setup.py build_ext --num_processes $(NUM_PROCESSES) $(PYTHON_PLATFORM_NAME) $(SETUP_FLAGS)
 	find temp_build -type f -name "*.o" -delete
-	DISTUTILS_USE_SDK=1 AS=$(AS) CC=$(CC) CXX=$(CXX) LD=$(LD) LIBEXE=$(LIBEXE) CFLAGS="$(CFLAGS) $(CXXFLAGS)" LDFLAGS="$(LDFLAGS_NEEDED)" $(PYTHON_PATH) $(NUMPY_INCLUDE) python3 ./setup.py bdist_wheel $(PYTHON_PLATFORM_NAME) $(SETUP_FLAGS)
+	DISTUTILS_USE_SDK=1 AS=$(AS) CC=$(CC) CXX=$(CXX) LD=$(LD) LIBEXE=$(LIBEXE) CFLAGS="$(CFLAGS) $(CXXFLAGS)" LDFLAGS="$(LDFLAGS_NEEDED)" $(PYTHON_PATH) $(NUMPY_INCLUDE) python ./setup.py bdist_wheel $(PYTHON_PLATFORM_NAME) $(SETUP_FLAGS)
 	rm -rf temp_build

 bindings-debug: clean-keep-third-party workspace_status.cc $(DS_SWIG_DEP)
-	pip3 install --quiet $(PYTHON_PACKAGES) wheel==0.33.6 setuptools==45.0.0
-	DISTUTILS_USE_SDK=1 PATH=$(DS_SWIG_BIN_PATH):$(TOOLCHAIN):$$PATH SWIG_LIB="$(SWIG_LIB)" AS=$(AS) CC=$(CC) CXX=$(CXX) LD=$(LD) LIBEXE=$(LIBEXE) CFLAGS="$(CFLAGS) $(CXXFLAGS) -DDEBUG" LDFLAGS="$(LDFLAGS_NEEDED)" $(PYTHON_PATH) $(NUMPY_INCLUDE) python3 ./setup.py build_ext --debug --num_processes $(NUM_PROCESSES) $(PYTHON_PLATFORM_NAME) $(SETUP_FLAGS)
+	python -m pip install --quiet $(PYTHON_PACKAGES) wheel==0.33.6 setuptools==45.0.0
+	DISTUTILS_USE_SDK=1 PATH=$(DS_SWIG_BIN_PATH):$(TOOLCHAIN):$$PATH SWIG_LIB="$(SWIG_LIB)" AS=$(AS) CC=$(CC) CXX=$(CXX) LD=$(LD) LIBEXE=$(LIBEXE) CFLAGS="$(CFLAGS) $(CXXFLAGS) -DDEBUG" LDFLAGS="$(LDFLAGS_NEEDED)" $(PYTHON_PATH) $(NUMPY_INCLUDE) python ./setup.py build_ext --debug --num_processes $(NUM_PROCESSES) $(PYTHON_PLATFORM_NAME) $(SETUP_FLAGS)
 	$(GENERATE_DEBUG_SYMS)
 	find temp_build -type f -name "*.o" -delete
-	DISTUTILS_USE_SDK=1 AS=$(AS) CC=$(CC) CXX=$(CXX) LD=$(LD) LIBEXE=$(LIBEXE) CFLAGS="$(CFLAGS) $(CXXFLAGS) -DDEBUG" LDFLAGS="$(LDFLAGS_NEEDED)" $(PYTHON_PATH) $(NUMPY_INCLUDE) python3 ./setup.py bdist_wheel $(PYTHON_PLATFORM_NAME) $(SETUP_FLAGS)
+	DISTUTILS_USE_SDK=1 AS=$(AS) CC=$(CC) CXX=$(CXX) LD=$(LD) LIBEXE=$(LIBEXE) CFLAGS="$(CFLAGS) $(CXXFLAGS) -DDEBUG" LDFLAGS="$(LDFLAGS_NEEDED)" $(PYTHON_PATH) $(NUMPY_INCLUDE) python ./setup.py bdist_wheel $(PYTHON_PLATFORM_NAME) $(SETUP_FLAGS)
 	rm -rf temp_build
--- a/native_client/definitions.mk
+++ b/native_client/definitions.mk
@ -55,7 +55,7 @@ PYTHON_PLATFORM_NAME ?= --plat-name manylinux1_x86_64
 endif
 endif

-ifeq ($(TARGET),host-win)
+ifeq ($(findstring _NT,$(OS)),_NT)
 TOOLCHAIN := '$(VCToolsInstallDir)\bin\Hostx64\x64\'
 TOOL_CC     := cl.exe
 TOOL_CXX    := cl.exe
@ -181,7 +181,7 @@ define copy_missing_libs
        if [ "$(OS)" = "Darwin" ]; then \
            new_missing="$$( (for f in $$(otool -L $$lib 2>/dev/null | tail -n +2 | awk '{ print $$1 }' | grep -v '$$lib'); do ls -hal $$f; done;) 2>&1 | grep 'No such' | cut -d':' -f2 | xargs basename -a)"; \
            missing_libs="$$missing_libs $$new_missing"; \
-	elif [ "$(OS)" = "${TC_MSYS_VERSION}" ]; then \
+    elif [ "$(OS)" = "${CI_MSYS_VERSION}" ]; then \
            missing_libs="libdeepspeech.so"; \
        else \
            missing_libs="$$missing_libs $$($(LDD) $$lib | grep 'not found' | awk '{ print $$1 }')"; \