Remove boost dependency

.github/workflows/test.yml

@@ -0,0 +1,85 @@
+# In general, we try to run on:
+# - The oldest supported python
+# - The latest stable python that is the common default on most systems and conda
+# - (During transitions) The newly released bleeding edge python
+
+name:  Run Tests
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    name: Python-${{ matrix.python }} on ${{ matrix.arch }}
+    runs-on: ${{ matrix.os }}
+    defaults:
+      run:
+        shell: bash -l {0}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: ubuntu-latest
+            python: "3.10"
+            arch: Linux-x86_64
+            ompdisable: 0
+          - os: ubuntu-latest
+            python: "3.12"
+            arch: Linux-x86_64
+            ompdisable: 0
+          - os: ubuntu-latest
+            python: "3.13"
+            arch: Linux-x86_64
+            ompdisable: 0
+          - os: macos-15
+            python: "3.11"
+            arch: MacOSX-arm64
+            ompdisable: 1
+          - os: macos-15
+            python: "3.13"
+            arch: MacOSX-arm64
+            ompdisable: 1
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Set up Conda
+        uses: conda-incubator/setup-miniconda@v4
+        with:
+          auto-update-conda: true
+          activate-environment: test
+          python-version: ${{ matrix.python }}
+          miniforge-version: latest
+          channel-priority: strict
+          channels: conda-forge
+          conda-remove-defaults: "true"
+
+      - name: Check Conda Config
+        run: |
+          conda info
+          conda list
+          conda config --show-sources
+          conda config --show
+
+      - name: Install Dependencies
+        run: |
+          conda install --yes --file conda_dev_requirements.txt
+
+      - name: Install so3g
+        run: |
+          python3 -m pip install -v ".[test]" -Ccmake.define.DISABLE_OPENMP=${{ matrix.ompdisable }}
+
+      - name: Run Tests
+        run: |
+          export OMP_NUM_THREADS=2
+          pytest ./test

.github/workflows/wheels.yml

@@ -11,6 +11,22 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
+  build_sdist:
+    name: Build source distribution
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          persist-credentials: false
+
+      - name: Build sdist
+        run: pipx run build --sdist
+
+      - uses: actions/upload-artifact@v6
+        with:
+          name: cibw-sdist
+          path: dist/*.tar.gz
+
   build_wheels:
     name: Build wheel for cp${{ matrix.python }}-${{ matrix.builder }}_${{ matrix.arch }}
     runs-on: ${{ matrix.os }}
@@ -38,28 +54,6 @@ jobs:
             python: 313
             builder: manylinux
 
-          # MacOS x86_64.
-          - os: macos-15-intel
-            arch: x86_64
-            python: 310
-            builder: macosx
-            deploy: 15.0
-          - os: macos-15-intel
-            arch: x86_64
-            python: 311
-            builder: macosx
-            deploy: 15.0
-          - os: macos-15-intel
-            arch: x86_64
-            python: 312
-            builder: macosx
-            deploy: 15.0
-          - os: macos-15-intel
-            arch: x86_64
-            python: 313
-            builder: macosx
-            deploy: 15.0
-
           # MacOS arm64
           - os: macos-15
             arch: arm64
@@ -90,26 +84,19 @@ jobs:
         CC=gcc
         CXX=g++
         CFLAGS='-O3 -fPIC'
-        CXXFLAGS='-O3 -fPIC -std=c++14'
-        BOOST_ROOT=/usr/local
-        FLAC_ROOT=/usr/local
-        SO3G_BUILD_BLAS_LIBRARIES='-L/usr/local/lib -lopenblas -fopenmp -lm -lgfortran'
+        CXXFLAGS='-O3 -fPIC -std=c++17'
+        CMAKE_ARGS="-DBLAS_LIBRARIES='-L/usr/local/lib -lopenblas -fopenmp -lm -lgfortran'"
       CIBW_ENVIRONMENT_MACOS: >
         MACOSX_DEPLOYMENT_TARGET=${{ matrix.deploy }}
         CC=gcc-14
         CXX=g++-14
         CFLAGS='-O3 -fPIC'
-        CXXFLAGS='-O3 -fPIC -std=c++14'
-        CPATH='/usr/local/include'
-        BOOST_ROOT=/usr/local
-        FLAC_ROOT=/usr/local
-        SO3G_BUILD_BLAS_LIBRARIES='/usr/local/lib/libopenblas.dylib'
+        CXXFLAGS='-O3 -fPIC -std=c++17'
+        CMAKE_ARGS="-DDISABLE_OPENMP=1 -DBLAS_LIBRARIES='/usr/local/lib/libopenblas.dylib'"
       CIBW_BEFORE_BUILD_LINUX: ./wheels/install_deps_linux.sh
       CIBW_BEFORE_BUILD_MACOS: >
         ln -s $(dirname $(readlink -f $(which python3)))/python3-config $(dirname $(which python3))/python3-config &&
         ./wheels/install_deps_osx.sh
-      CIBW_REPAIR_WHEEL_COMMAND_LINUX: ./wheels/repair_wheel_linux.sh {dest_dir} {wheel}
-      CIBW_REPAIR_WHEEL_COMMAND_MACOS: ./wheels/repair_wheel_macos.sh {dest_dir} {wheel} {delocate_archs}
       CIBW_BEFORE_TEST_LINUX: >
         python -m pip install pytest pixell &&
         export OMP_NUM_THREADS=2
@@ -137,11 +124,11 @@ jobs:
 
       - uses: actions/upload-artifact@v7
         with:
-          name: wheels_cp${{ matrix.python }}-${{ matrix.builder }}_${{ matrix.arch }}
+          name: cibw-wheels_cp${{ matrix.python }}-${{ matrix.builder }}_${{ matrix.arch }}
           path: ./wheelhouse/so3g*cp${{ matrix.python }}-${{ matrix.builder }}*${{ matrix.arch }}*.whl
 
   upload_pypi:
-    needs: build_wheels
+    needs: [build_wheels, build_sdist]
     runs-on: ubuntu-latest
     environment: pypi
     permissions:
@@ -152,7 +139,7 @@ jobs:
         uses: actions/download-artifact@v8
         with:
           # unpacks all CIBW artifacts into dist/
-          pattern: wheels_*
+          pattern: cibw-*
           path: dist
           merge-multiple: true
 

.gitignore

@@ -1,6 +1,10 @@
 ## build directory
 build/
 
+## Generated sources
+src/_version.h
+python/_version.py
+
 ## Testing files
 .coverage
 *.g3
@@ -58,3 +62,6 @@ docs/_build
 
 # vim
 *.swp
+
+# vscode
+.vscode