From 63342994a0362a41549107cf89a2fe6c42a55e2a Mon Sep 17 00:00:00 2001
From: Ian Thomas <ianthomas23@gmail.com>
Date: Wed, 21 Oct 2026 12:18:35 +0100
Subject: [PATCH] SciPy: package more .pxd files

---
 recipes/recipes_emscripten/scipy/build.sh    |  2 +-
 recipes/recipes_emscripten/scipy/recipe.yaml | 11 ++++++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/recipes/recipes_emscripten/scipy/build.sh b/recipes/recipes_emscripten/scipy/build.sh
index bdd69214aa1..92fc1147ff0 100755
--- a/recipes/recipes_emscripten/scipy/build.sh
+++ b/recipes/recipes_emscripten/scipy/build.sh
@@ -35,4 +35,4 @@ ${PYTHON} -m pip install . ${PIP_ARGS} --no-build-isolation \
     -Csetup-args="-Duse-pythran=false" \
     -Cbuild-dir="_build" \
     -Ccompile-args="--verbose" \
-    -Cinstall-args="--tags=runtime,python-runtime,tests"
+    -Cinstall-args="--tags=runtime,python-runtime,devel,tests"
diff --git a/recipes/recipes_emscripten/scipy/recipe.yaml b/recipes/recipes_emscripten/scipy/recipe.yaml
index 726e3594d46..02b83408429 100755
--- a/recipes/recipes_emscripten/scipy/recipe.yaml
+++ b/recipes/recipes_emscripten/scipy/recipe.yaml
@@ -1,7 +1,7 @@
 context:
   name: scipy
   version: 1.18.0
-  build_number: 3
+  build_number: 4
 
 build:
   number: ${{ build_number }}
@@ -83,6 +83,15 @@ outputs:
         site_packages:
         - scipy/__init__.py
         - scipy/conftest.py
+        - scipy/linalg/_cythonized_array_utils.pxd
+        - scipy/linalg/cython_blas.pxd
+        - scipy/linalg/cython_lapack.pxd
+        - scipy/optimize/cython_optimize.pxd
+        - scipy/optimize/cython_optimize/c_zeros.pxd
+        - scipy/optimize/cython_optimize/_zeros.pxd
+        - scipy/special/cython_special.pxd
+        - scipy/stats/_biasedurn.pxd
+        - scipy/stats/_stats.pxd
         files:
           not_exists:
           - lib/python*/site-packages/scipy/**/tests/**