MAINT: Fix prompt launcher

.ci_support/linux_64_build_variantpyqtpython3.10.____cpython.yaml

@@ -15,6 +15,6 @@ pin_run_as_build:
 python:
 - 3.10.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - linux-64

.ci_support/linux_64_build_variantpyqtpython3.11.____cpython.yaml

@@ -15,6 +15,6 @@ pin_run_as_build:
 python:
 - 3.11.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - linux-64

.ci_support/linux_64_build_variantpyqtpython3.12.____cpython.yaml

@@ -15,6 +15,6 @@ pin_run_as_build:
 python:
 - 3.12.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - linux-64

.ci_support/linux_64_build_variantpyqtpython3.9.____cpython.yaml

@@ -15,6 +15,6 @@ pin_run_as_build:
 python:
 - 3.9.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - linux-64

.ci_support/linux_64_build_variantpyside6python3.10.____cpython.yaml

@@ -15,6 +15,6 @@ pin_run_as_build:
 python:
 - 3.10.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - linux-64

.ci_support/linux_64_build_variantpyside6python3.11.____cpython.yaml

@@ -15,6 +15,6 @@ pin_run_as_build:
 python:
 - 3.11.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - linux-64

.ci_support/linux_64_build_variantpyside6python3.12.____cpython.yaml

@@ -15,6 +15,6 @@ pin_run_as_build:
 python:
 - 3.12.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - linux-64

.ci_support/linux_64_build_variantpyside6python3.9.____cpython.yaml

@@ -15,6 +15,6 @@ pin_run_as_build:
 python:
 - 3.9.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - linux-64

.ci_support/osx_64_build_variantpyqtpython3.10.____cpython.yaml

@@ -17,6 +17,6 @@ pin_run_as_build:
 python:
 - 3.10.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - osx-64

.ci_support/osx_64_build_variantpyqtpython3.11.____cpython.yaml

@@ -17,6 +17,6 @@ pin_run_as_build:
 python:
 - 3.11.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - osx-64

.ci_support/osx_64_build_variantpyqtpython3.12.____cpython.yaml

@@ -17,6 +17,6 @@ pin_run_as_build:
 python:
 - 3.12.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - osx-64

.ci_support/osx_64_build_variantpyqtpython3.9.____cpython.yaml

@@ -17,6 +17,6 @@ pin_run_as_build:
 python:
 - 3.9.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - osx-64

.ci_support/osx_64_build_variantpyside6python3.10.____cpython.yaml

@@ -17,6 +17,6 @@ pin_run_as_build:
 python:
 - 3.10.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - osx-64

.ci_support/osx_64_build_variantpyside6python3.11.____cpython.yaml

@@ -17,6 +17,6 @@ pin_run_as_build:
 python:
 - 3.11.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - osx-64

.ci_support/osx_64_build_variantpyside6python3.12.____cpython.yaml

@@ -17,6 +17,6 @@ pin_run_as_build:
 python:
 - 3.12.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - osx-64

.ci_support/osx_64_build_variantpyside6python3.9.____cpython.yaml

@@ -17,6 +17,6 @@ pin_run_as_build:
 python:
 - 3.9.* *_cpython
 python_min:
-- '3.10'
+- '3.9'
 target_platform:
 - osx-64

recipe/conda_build_config.yaml

@@ -1,5 +1,3 @@
 build_variant:
   - "pyqt"
   - "pyside6"
-python_min:
-  - "3.10"

recipe/menu/open_prompt.bat

@@ -1,7 +1,16 @@
 :: This is used to initialize the bash prompt on Windows.
 @ECHO OFF
 
-call %__PREFIX__%\Scripts\Activate.bat
+:: Workaround for
+:: https://github.com/conda/conda/issues/14884
+set "CONDA_EXE=#PREFIX#\Scripts\conda.exe"
+call "#PREFIX#\Scripts\Activate.bat"
+:: Find first Python on path.
+FOR /F "tokens=*" %%g IN ('where python') do (
+    SET PYPATH=%%g
+    goto :endloop
+)
+:endloop
 FOR /F "tokens=*" %%g IN ('python --version') do (SET PYVER=%%g)
 FOR /F "tokens=*" %%g IN ('where python') do (SET PYPATH=%%g)
 FOR /F "tokens=*" %%g IN ('mne --version') do (SET MNEVER=%%g)

recipe/meta.yaml

@@ -1,7 +1,8 @@
 {% set name = "mne-python" %}
 {% set version = "1.9.0" %}
 {% set sha256 = "101967698b005a7f9071586e0469aebc83fe06f48717a95f3382a6f99c591162" %}
-{% set build = 1 %}
+{% set build = 2 %}
+{% set python_min = "3.10" %}
 
 # Adapted from https://github.com/conda-forge/vtk-feedstock/blob/main/recipe/meta.yaml
 # PySide6 is lower priority than PyQt5 for backward compat (e.g., with matplotlib,
@@ -20,7 +21,6 @@ source:
 
 build:
   number: {{ build }}
-  string: "{{ build_variant }}_h{{ PKG_HASH }}_{{ build }}"
 
 outputs:
   - name: mne-base
@@ -49,7 +49,6 @@ outputs:
         - decorator
         - packaging
         - jinja2
-        - importlib_resources >=5.10.2  # [py<=39]
         - lazy_loader >=0.3
 
     test:
@@ -59,15 +58,20 @@ outputs:
         - pip check  # [not win]
         - mne --version
       requires:
+        - python {{ python_min }}
         - pip
 
   - name: mne
     build:
-      string: "{{ build_variant }}_h{{ PKG_HASH }}_{{ build }}"
+      string: "osx_{{ build_variant }}_h{{ PKG_HASH }}_{{ build }}"  # [osx]
+      string: "linux_{{ build_variant }}_h{{ PKG_HASH }}_{{ build }}"  # [linux]
       noarch: python
 
     requirements:
+      host:
+        - python {{ python_min }}
       run:
+        - python >={{ python_min }}
         - {{ pin_subpackage('mne-base', max_pin="x.x.x.x") }}
         - __osx  # [osx]
         - pyobjc-framework-cocoa >=5.2.0  # [osx]  # for setting Dock icons etc
@@ -117,6 +121,7 @@ outputs:
         - pip check  # [not win]
         - mne --version
       requires:
+        - python {{ python_min }}
         - pip
 
   - name: mne-installer-menus