Support scipy for both python 3.9 and 3.12

dependencies.py

@@ -92,11 +92,18 @@
     SUPPORTED_HDF5_VERSIONS = ["1.14.0"]
     H5PY_DEPENDENCY = Dependency("h5py", "h5py", "==3.8.0", True)
 
-WINDOWS_PLATFORM_DEPENDENCIES = [Dependency("scipy", "scipy", "==1.6.2", False)]
-if QGIS_VERSION >= 32811 and platform.system() == "Windows":
+if QGIS_VERSION < 32811 and platform.system() == "Windows":
+    WINDOWS_PLATFORM_DEPENDENCIES = [
+        Dependency("scipy", "scipy", "==1.6.2", True),
+    ]
+elif QGIS_VERSION >= 34000 and platform.system() == "Windows":
     WINDOWS_PLATFORM_DEPENDENCIES = [
         Dependency("scipy", "scipy", "==1.13.0", True),
     ]
+else:
+    WINDOWS_PLATFORM_DEPENDENCIES = [
+        Dependency("scipy", "scipy", "==1.10.1", False),
+    ]
 
 # If you add a dependency, also adjust external-dependencies/populate.sh
 INTERESTING_IMPORTS = ["numpy", "osgeo", "pip", "setuptools"]

external-dependencies/populate.sh

@@ -53,6 +53,13 @@ tar -cf h5py-3.10.0.tar -C ./apps/Python312/Lib/site-packages/ .
 cp h5py-3.10.0.tar ..
 
 # as well as scipy
+# Download scipy 1.6.2 for QGis versions before 3.40
+wget http://download.osgeo.org/osgeo4w/v2/x86_64/release/python3/python3-scipy/python3-scipy-1.10.1-1.tar.bz2
+tar -xvf python3-scipy-1.10.1-1.tar.bz2
+tar -cf scipy-1.10.1.tar -C ./apps/Python39/Lib/site-packages/ .
+cp scipy-1.10.1.tar ..
+
+# Download scipy 1.13.0 for QGis versions after 3.40
 wget http://download.osgeo.org/osgeo4w/v2/x86_64/release/python3/python3-scipy/python3-scipy-1.13.0-1.tar.bz2
 tar -xvf python3-scipy-1.13.0-1.tar.bz2
 tar -cf scipy-1.13.0.tar -C ./apps/Python312/Lib/site-packages/ .