Upgrade CI build platforms.

.github/workflows/test-osx.yml

@@ -9,16 +9,16 @@ on:
 jobs:
   build:
 
-    runs-on: macOS-latest
+    runs-on: macos-latest
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.6', '3.7', '3.8', '3.9']
+        python-version: ['3.8', '3.9', '3.10', '3.11']
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: setup
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: prerequisites
@@ -31,6 +31,7 @@ jobs:
     - name: test
       run: |
         export PYTHONPATH=`pwd`/src
+        export PATH=`brew --prefix llvm`/bin:$PATH
         python -m faber.cli --info=tools cxx
         pytest --cov=./src --compiler=native -vs
     - name: coverage

.github/workflows/test-ubuntu.yml

@@ -13,12 +13,12 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.6', '3.7', '3.8', '3.9', 'pypy-3.6', 'pypy-3.7']
+        python-version: ['3.8', '3.9', '3.10', '3.11', 'pypy-3.8', 'pypy-3.9']
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: setup
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: prerequisites

.github/workflows/test-windows.yml

@@ -13,12 +13,12 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.6', '3.7', '3.8', '3.9']
+        python-version: ['3.8', '3.9', '3.10']
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: setup
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: prerequisites

src/faber/tools/clang.py

@@ -19,13 +19,13 @@
 
 # known architectures for each machine type
 marchs = dict(x86_64=['x86_64', 'x86'],
-              arm=['eabi'],
+              arm64=['arm64'],
               w64=['w64', 'w32'])
 
 # compiler flags per architecture
 arch_flags = dict(x86_64=['-m64'],
                   x86=['-m32'],
-                  eabi=[],
+                  arm64=[],
                   w64=['-m64'],
                   w32=['-m32'])
 

src/faber/tools/gcc.py

@@ -19,13 +19,13 @@
 
 # known architectures for each machine type
 marchs = dict(x86_64=['x86_64', 'x86'],
-              arm=['eabi'],
+              arm64=['arm64'],
               w64=['w64', 'w32'])
 
 # compiler flags per architecture
 arch_flags = dict(x86_64=['-m64'],
                   x86=['-m32'],
-                  eabi=[],
+                  arm64=[],
                   w64=['-m64'],
                   w32=['-m32'])