Update testing.yml

put back in old not gonna work ubuntu 20.04 qt4 and openfoam build from cache stuff, to show in next commit how they will be altered for ubuntu 22.04.

also trying to force to build without cache

Author: latwood

.github/workflows/testing.yml

@@ -27,7 +27,7 @@ jobs:
         restore-keys: ${{ runner.os }}-windDep
 
     - name: build dependencies -- no cache
-      if: steps.cacheDep.outputs.cache-hit != 'true'
+      #if: steps.cacheDep.outputs.cache-hit != 'true'
       run: |
         sudo -E apt-get update -y
         sudo -E apt-get upgrade -y
@@ -37,7 +37,8 @@ jobs:
         cd ${{github.workspace}}
       
     - name: build dependencies -- with cache
-      if: steps.cacheDep.outputs.cache-hit == 'true'
+      #if: steps.cacheDep.outputs.cache-hit == 'true'
+      if: steps.cacheDep.outputs.cache-hit != 'true'
       run: |
         # install standard dependencies
         sudo -E apt-get update -y
@@ -60,6 +61,19 @@ jobs:
         sudo make install
         cd ${{github.workspace}}/scripts/gdal-3.4.1
         sudo make install
+        # install qt
+        sudo add-apt-repository ppa:rock-core/qt4
+        sudo apt-get update
+        sudo -E apt-get install -y libqt4-dev libqtwebkit-dev
+        # Use OpenFOAM 8
+        # add the dl.openfoam.org repo and install OpenFOAM 8
+        sudo sh -c "wget -O - https://dl.openfoam.org/gpg.key | apt-key add -"
+        sudo add-apt-repository http://dl.openfoam.org/ubuntu
+        sudo apt-get update
+        sudo -E apt-get install -y openfoam8
+        echo "source /opt/openfoam8/etc/bashrc" >> ~/.bashrc
+        # return to start directory
+        cd ${{github.workspace}}
 
     - name: make build directory
       run: mkdir build