Rejbasket/scipy fix (#1842)

* updates to workflow and requirements

* Update requirements.txt

removed pip flags causing build to fail

Co-authored-by: rejbasket <rejbasket@users.noreply.github.com>

.github/workflows/build.yml

@@ -26,9 +26,9 @@ jobs:
         id: pip-cache
         with:
           path: ~/.cache/pip
-          key: ${{ runner.os }}-18.04-pip-${{ hashFiles('**/requirements.txt') }}
+          key: ${{ runner.os }}-20.04-pip-${{ hashFiles('**/requirements.txt') }}
           restore-keys: |
-            ${{ runner.os }}-18.04-pip-
+            ${{ runner.os }}-20.04-pip-
 
       - name: Get yarn cache directory path
         id: yarn-cache-dir-path
@@ -52,13 +52,13 @@ jobs:
           sudo apt-get install gettext
 
           # for wxPython
-          sudo apt install glib-networking libsdl1.2-dev
+          sudo apt install glib-networking libsdl1.2-dev libsdl2-2.0-0
 
           # for PyGObject
           sudo apt install libgirepository1.0-dev libcairo2-dev
 
           # for shapely
-          sudo apt install libgeos-dev build-essential libgtk-3-dev
+          sudo apt install build-essential libgtk-3-dev
 
           uname -a
           python --version
@@ -78,7 +78,7 @@ jobs:
           # scipy gives us a ELF error when stripped
           sudo apt-get install gcc g++ gfortran python3-dev libopenblas-dev liblapack-dev
           python -m pip uninstall --yes scipy
-          python -m pip install scipy --no-binary scipy
+          python -m pip install scipy==1.9.0 --no-binary scipy
 
           echo "${{ env.pythonLocation }}\bin" >> $GITHUB_PATH
       - shell: bash

requirements.txt

@@ -6,12 +6,14 @@
 -e git+https://gitlab.com/inkscape/extensions.git@e44fdcbe6bcc917ef3a2164eb0c130f7276fb83f#egg=inkex
 
 backports.functools_lru_cache
-wxPython==4.1.1
+https://extras.wxpython.org/wxPython4/extras/linux/gtk3/ubuntu-20.04/wxPython-4.1.1-cp38-cp38-linux_x86_64.whl ; sys_platform == 'linux'
+wxPython==4.1.1 ; sys_platform == 'darwin'
+wxPython==4.1.1 ; sys_platform == 'win32'
 networkx
-shapely==1.8.2
+shapely
 lxml
 appdirs
-numpy<=1.17.4
+numpy
 jinja2>2.9
 requests
 colormath
@@ -22,5 +24,5 @@ fonttools
 trimesh
 scipy
 
-pywinutils; sys.platform == 'win32'
-pywin32; sys.platform == 'win32'
+pywinutils ; sys_platform == 'win32'
+pywin32 ; sys_platform == 'win32'