add snappy-computop

recipes/recipes_emscripten/snappy-computop/build.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+export SNAPPY_ALWAYS_BUILD_CYOPENGL=False
+
+export CFLAGS="$CFLAGS -fPIC -O3"
+export CXXFLAGS="$CXXFLAGS -fPIC -O3"
+
+${PYTHON} -m pip install . -vv

recipes/recipes_emscripten/snappy-computop/recipe.yaml

@@ -0,0 +1,57 @@
+context:
+  name: snappy-computop
+  version: 3.3.2
+
+package:
+  name: ${{ name }}
+  version: ${{ version }}
+
+source:
+  url: https://github.com/3-manifolds/SnapPy/archive/refs/tags/${{ version }}_as_released.tar.gz
+  sha256: 2ba62fd23e5ee1e75685d30fef74880959c56e0e8f808f75ba95f88a5b2004e9
+
+build:
+  number: 0
+
+requirements:
+  build:
+  - ${{ compiler('c') }}
+  - ${{ compiler('cxx') }}
+  - cross-python_emscripten-wasm32
+  host:
+  - python
+  - pip
+  - setuptools
+  - wheel
+  - cython >=0.28
+  run:
+  - python
+  - fxrays >=1.3
+  - plink >=2.4.9
+  - spherogram >=2.4.1
+  - snappy_manifolds >=1.4
+  - veering >=1.0.6
+  - low_index >=1.2.1
+  - tkinter-gl >=1.0
+  - decorator
+  - packaging
+  - pypng
+  - pyx
+  - pickleshare
+  - cypari >=2.3
+
+tests:
+- package_contents:
+    files:
+    - lib/python3.13/site-packages/snappy/SnapPy.cpython-313-wasm32-emscripten.so
+    - lib/python3.13/site-packages/snappy/SnapPyHP.cpython-313-wasm32-emscripten.so
+
+about:
+  homepage: https://snappy.computop.org/
+  license: GPL-2.0-only
+  license_file: README.rst
+  summary: SnapPy is a package for studying the topology and geometry of 3-manifolds, with a focus on hyperbolic structures.
+
+extra:
+  recipe-maintainers:
+  - wangyenshu