Merge pull request #185 from LKedward/fix-stack-ci

Update: CI workflow

.github/workflows/CI.yml

@@ -49,26 +49,6 @@ jobs:
           which gfortran-${GCC_V}
           which gfortran
 
-    - name: Install Haskell macOS
-      if: contains(matrix.os, 'macos')
-      run: |
-          mkdir /Users/runner/.local/bin
-          curl -L https://gist.github.com/certik/0e35f35753ae76f0f575d9b3d3f53633/raw/4cde02cc9215635c9401c2257a46be319e7ab6dd/osx-x86_64.tar.gz | tar xz --strip-components=1 --include '*/stack' -C /Users/runner/.local/bin
-
-    - name: Install Haskell Linux
-      if: contains(matrix.os, 'ubuntu')
-      uses: mstksg/setup-stack@v1
-
-    - name: Install Haskell Windows
-      if: contains(matrix.os, 'windows')
-      run: |
-          (New-Object System.Net.WebClient).DownloadFile("https://get.haskellstack.org/stable/windows-x86_64.zip", "windows-x86_64.zip")
-          mkdir stack-tmp
-          cd stack-tmp
-          unzip ..\windows-x86_64.zip
-          copy stack.exe "C:\Program Files\Git\usr\bin"
-          cd ..
-
     - name: Install GFortran Linux
       if: contains(matrix.os, 'ubuntu')
       run: |
@@ -105,6 +85,11 @@ jobs:
       run: |
           copy "C:\Users\runneradmin\AppData\Roaming\local\bin\fpm.exe" "C:\Program Files\Git\usr\bin"
 
+    - name: put fpm to PATH (Linux)
+      if: contains(matrix.os, 'ubuntu')
+      run: |
+          sudo cp /home/runner/.local/bin/fpm /usr/local/bin
+          
     - name: Run tests on Haskell fpm
       run: |
         cd bootstrap