pixi install: use gfortran on Win, include win in pixi self-test

Author: briantoby

.github/workflows/smoke_test.yml

@@ -27,8 +27,7 @@ jobs:
         os:
           - name: 'ubuntu-22.04'
           - name: 'macos-latest'
-# windows build is broken; don't test for now
-#          - name: 'windows-latest'
+          - name: 'windows-latest'
 #            cmd_extra: '-win'
         env: ['py310', 'py311', 'py312', 'py313']
     runs-on: ${{ matrix.os.name }}
@@ -45,7 +44,8 @@ jobs:
 
       # run install to see if it works
       - name: Build
-        run: pixi run --manifest-path pixi/pixi.toml   -e ${{ matrix.env }} install${{ matrix.os.cmd_extra }}
+        # run: pixi run --manifest-path pixi/pixi.toml   -e ${{ matrix.env }} install${{ matrix.os.cmd_extra }}
+        run: pixi run --manifest-path pixi/pixi.toml   -e ${{ matrix.env }} install
 
       - name: test
         run: pixi run --manifest-path pixi/pixi.toml   -e ${{ matrix.env }} test

.github/workflows/win-gitstrap-selftest.yml

@@ -3,9 +3,9 @@ name: GSAS-II self-tests on Windows via gitstrap
 on:
   workflow_dispatch:    # Allows running this workflow manually
   # Runs on pushes targeting the default branch
-  push:
-    branches-ignore:
-      - master
+  # push:
+  #   branches-ignore:
+  #     - master
   #   branches: ['main']
 #  pull_request:
 #    branches: ['main']