Debug chart generation, add attempt at fortran testing

.github/workflows/fortran.yml

@@ -0,0 +1,47 @@
+name: Fortran
+
+on:
+  push:
+    paths:
+      - 'fortran/**'
+      - '!fortran/README.rst'
+  schedule:
+  - cron: "0 0 1 * *"
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  fortran:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [windows-latest, macos-latest, macos-13, 'ubuntu-20.04']
+        toolchain:
+        - {compiler: gcc, version: 13}
+        - {compiler: intel, version: '2023.2'}
+        - {compiler: intel-classic, version: '2021.10'}
+        - {compiler: nvidia-hpc, version: '23.11'}
+        include:
+        - os: ubuntu-latest
+          toolchain: {compiler: gcc, version: 12}
+        - os: ubuntu-latest
+          toolchain: {compiler: gcc, version: 11}
+        - os: ubuntu-latest
+          toolchain: {compiler: gcc, version: 10}
+        - os: ubuntu-latest
+          toolchain: {compiler: gcc, version: 9}
+    runs-on: ${{ matrix.os }}
+
+    steps:
+    - uses: fortran-lang/setup-fortran@v1
+      id: setup-fortran
+      with:
+        compiler: ${{ matrix.toolchain.compiler }}
+        version: ${{ matrix.toolchain.version }}
+
+    - run: |
+        ${{ env.FC }} ... # environment vars FC, CC, and CXX are set
+        ${{ steps.setup-fortran.outputs.fc }} ... # outputs work too
+        make fr_test

.github/workflows/pages.yml

@@ -9,6 +9,7 @@ on:
       - '**/*.c'
       - '**/*.cpp'
       - '**/*.cs'
+      - '**/*.f90'
       - '**/*.h'
       - '**/*.hpp'
       - '**/*.java'

docs/conf.py

@@ -245,6 +245,7 @@ def countfiles(lang):
 def setup(app):
     try:
         labels, sizes, counts = zip(*((lang, float(size), countfiles(lang)) for lang, size in linguist(basedir)))
+        print("\n".join(repr(zip(labels, sizes, counts))))
         size = max(10, len(labels))
         colormap = plt.get_cmap('tab10' if len(labels) <= 10 else 'tab20')
         colors = [colormap(idx / size) for idx, _ in enumerate(labels)]

fortran/Makefile

@@ -1,6 +1,6 @@
 BLUE=\033[0;34m
 NC=\033[0m  # No Color
-CFORTRAN?=flang-new
+FC?=flang-new
 
 .PHONY: help
 help:
@@ -10,8 +10,8 @@ help:
 
 .PHONY: test
 test: ../LICENSE
-	@$(CFORTRAN) -c src/*.f90
-	@$(CFORTRAN) *.o test.f90
+	@$(FC) -c src/*.f90
+	@$(FC) *.o test.f90
 	@./a.out
 
 test_%:

fortran/README.rst

@@ -1,6 +1,36 @@
 Fortran Section
 ===============
 
+All problems are solved in Fortran90, and should be compliant with later standards.
+
+Organization
+------------
+
+All Fortran files share a common prefix with their problem number. All shared
+functions are moved to header files in the include subfolder
+
+Makefile
+--------
+
+There are three main recipes in this Makefile
+
+test
+~~~~
+
+This recipe runs tests in a single thread and performs benchmarks on each.
+
+test\_\*
+~~~~~~~~
+
+This recipe currently redirects to ``test``, but in future versions may
+spawn a number of threads equal to the suffix given, with ``auto`` equalling
+the number of CPUs on the system.
+
+clean
+~~~~~
+
+This removes any build files, as well as the test runner executable
+
 Tests
 -----