Use script from pyodide-recipes to install and patch emsdk

Author: hoodmane

.github/workflows/build-packages.yaml

@@ -6,10 +6,6 @@ on:
         description: Version Tag (Usually YYYYMMDD)
         required: true
         default: ""
-      emsdk_version:
-        description: Version of emsdk to use
-        required: true
-        default: "4.0.9"
       pyodide_tag:
         description: Branch or tag of pyodide/pyodide-recipes to get recipes from
         required: true
@@ -31,7 +27,6 @@ jobs:
 
       - name: Install dependencies
         env:
-          EMSDK_VERSION: ${{ inputs.emsdk_version }}
           PYODIDE_VERSION: ${{ inputs.pyodide_version }}
           PYODIDE_TAG: ${{ inputs.pyodide_tag }}
         run: |

packages/setup.sh

@@ -1,14 +1,8 @@
 #!/bin/bash
 
-git clone https://github.com/emscripten-core/emsdk
-cd emsdk
-./emsdk install $EMSDK_VERSION
-./emsdk activate $EMSDK_VERSION
-source ./emsdk_env.sh
-cd ..
-
 git clone https://github.com/pyodide/pyodide-recipes.git
 (cd pyodide-recipes && git checkout $PYODIDE_TAG)
+
 ln -s pyodide-recipes/packages packages
 
 # rust is required for building some wheels
@@ -24,3 +18,4 @@ source .venv/bin/activate
 pip install pyodide-build
 
 pip install boto3 cython requests
+python pyodide-recipes/tools/install_and_patch_emscripten.py