From 97b1540a411382589f6c3d2f2e94501cbc55b018 Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Wed, 4 Jun 2025 15:29:48 -0500
Subject: [PATCH 01/14] working-ish

---
 sp-installer-menu/menu/menu.json | 22 ++++++----------------
 1 file changed, 6 insertions(+), 16 deletions(-)

diff --git a/sp-installer-menu/menu/menu.json b/sp-installer-menu/menu/menu.json
index a601ba1..745e422 100644
--- a/sp-installer-menu/menu/menu.json
+++ b/sp-installer-menu/menu/menu.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://json-schema.org/draft-07/schema",
   "$id": "https://schemas.conda.io/menuinst-1.schema.json",
-  "menu_name": "Scientific Python (#PKG_VERSION#)",
+  "menu_name": "Science",
   "menu_items": [{
     "name": "Scientific Python Environment Info",
     "description": "Information on the Scientific Python runtime environment",
@@ -17,9 +17,7 @@
         "desktop": false
       },
       "linux": {
-        "Categories": [
-          "Science"
-        ]
+        "Categories": "Science"
       },
       "osx": {
         "CFBundleName": "SP Sys Info",
@@ -51,9 +49,7 @@
           "--init-file",
           "{{ MENU_DIR }}/#PKG_NAME#_open_prompt.sh"
         ],
-        "Categories": [
-          "Science"
-        ],
+        "Categories": "Science",
         "terminal": true
       },
       "osx": {
@@ -91,9 +87,7 @@
           "--init-file",
           "{{ MENU_DIR }}/#PKG_NAME#_open_jupyterlab.sh"
         ],
-        "Categories": [
-          "Science"
-        ],
+        "Categories": "Science",
         "terminal": true
       },
       "osx": {
@@ -128,9 +122,7 @@
           "xdg-open",
           "https://lectures.scientific-python.org"
         ],
-        "Categories": [
-          "Science"
-        ]
+        "Categories": "Science"
       },
       "osx": {
         "command": [
@@ -163,9 +155,7 @@
           "xdg-open",
           "https://discuss.scientific-python.org"
         ],
-        "Categories": [
-          "Science"
-        ]
+        "Categories": "Science"
       },
       "osx": {
         "command": [

From bfcae9005d5b0d69af60231ce1678ecec1ff7f99 Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Wed, 4 Jun 2025 15:30:21 -0500
Subject: [PATCH 02/14] fix Makefile clean recipe

---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 5d51fa4..ad150ac 100644
--- a/Makefile
+++ b/Makefile
@@ -48,9 +48,9 @@ clean:
 		rm -rf ~/Applications/$(PROJECT_NAME)*; \
 		rm -f Scientific-Python-*.pkg; \
 	elif [[ $(MACHINE) == "Linux" ]]; then \
-		rm -rf $(HOME)/Scientific-Python; \
+		rm -rf $(HOME)/Scientific-Python-Environment; \
 		rm -f ./Scientific-Python-*.sh; \
-		rm -f $(HOME)/.local/share/applications/$(PROJECT_NAME_LOWER)-*.desktop; \
+		rm -f $(HOME)/.local/share/applications/*$(PROJECT_NAME_LOWER)-*.desktop; \
 	elif [[ $(MACHINE) == "Windows" ]]; then \
 		echo "TODO add command to cleanup icons on Windows"; \
 	fi

From ae1d171eab3609f6ae0b1e3db354c026ac365e04 Mon Sep 17 00:00:00 2001
From: "autofix-ci[bot]" <114827586+autofix-ci[bot]@users.noreply.github.com>
Date: Wed, 4 Jun 2025 20:39:12 +0000
Subject: [PATCH 03/14] [autofix.ci] apply automated fixes

---
 recipes/scientific-python/construct.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recipes/scientific-python/construct.yaml b/recipes/scientific-python/construct.yaml
index 64313a9..7b3dd7c 100644
--- a/recipes/scientific-python/construct.yaml
+++ b/recipes/scientific-python/construct.yaml
@@ -105,7 +105,7 @@ specs:
   - pytest-timeout =2.4.0
   - pre-commit =4.2.0
   - ruff =0.11.12
-  - uv =0.7.9
+  - uv =0.7.10
   # Doc building
   - numpydoc =1.8.0
   # OS-specific

From 175cb98a0de4076da21cffc5ae4f7f9697de6899 Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Thu, 5 Jun 2025 16:32:10 -0500
Subject: [PATCH 04/14] more makefile fixes

---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index ad150ac..a24bb1e 100644
--- a/Makefile
+++ b/Makefile
@@ -50,7 +50,8 @@ clean:
 	elif [[ $(MACHINE) == "Linux" ]]; then \
 		rm -rf $(HOME)/Scientific-Python-Environment; \
 		rm -f ./Scientific-Python-*.sh; \
-		rm -f $(HOME)/.local/share/applications/*$(PROJECT_NAME_LOWER)-*.desktop; \
+		rm -f $(HOME)/.local/share/applications/$(PROJECT_NAME_LOWER)-*.desktop; \
+		rm -f $(HOME)/.local/share/desktop-directories/$(PROJECT_NAME_LOWER).directory; \
 	elif [[ $(MACHINE) == "Windows" ]]; then \
 		echo "TODO add command to cleanup icons on Windows"; \
 	fi

From d68f0e1f6c934d8effc41cc8b5b890af852b0b87 Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Thu, 5 Jun 2025 16:32:44 -0500
Subject: [PATCH 05/14] go back to orig. name/category

---
 sp-installer-menu/menu/menu.json | 22 ++++++++++++++++------
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/sp-installer-menu/menu/menu.json b/sp-installer-menu/menu/menu.json
index 745e422..3a82cf7 100644
--- a/sp-installer-menu/menu/menu.json
+++ b/sp-installer-menu/menu/menu.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://json-schema.org/draft-07/schema",
   "$id": "https://schemas.conda.io/menuinst-1.schema.json",
-  "menu_name": "Science",
+  "menu_name": "Scientific Python",
   "menu_items": [{
     "name": "Scientific Python Environment Info",
     "description": "Information on the Scientific Python runtime environment",
@@ -17,7 +17,9 @@
         "desktop": false
       },
       "linux": {
-        "Categories": "Science"
+        "Categories": [
+            "Scientific Python"
+        ]
       },
       "osx": {
         "CFBundleName": "SP Sys Info",
@@ -49,7 +51,9 @@
           "--init-file",
           "{{ MENU_DIR }}/#PKG_NAME#_open_prompt.sh"
         ],
-        "Categories": "Science",
+        "Categories": [
+            "Scientific Python"
+        ],
         "terminal": true
       },
       "osx": {
@@ -87,7 +91,9 @@
           "--init-file",
           "{{ MENU_DIR }}/#PKG_NAME#_open_jupyterlab.sh"
         ],
-        "Categories": "Science",
+        "Categories": [
+            "Scientific Python"
+        ],
         "terminal": true
       },
       "osx": {
@@ -122,7 +128,9 @@
           "xdg-open",
           "https://lectures.scientific-python.org"
         ],
-        "Categories": "Science"
+        "Categories": [
+            "Scientific Python"
+        ]
       },
       "osx": {
         "command": [
@@ -155,7 +163,9 @@
           "xdg-open",
           "https://discuss.scientific-python.org"
         ],
-        "Categories": "Science"
+        "Categories": [
+            "Scientific Python"
+        ]
       },
       "osx": {
         "command": [

From 108dd00db600410c944d9bcfc6f756231d4351cb Mon Sep 17 00:00:00 2001
From: "autofix-ci[bot]" <114827586+autofix-ci[bot]@users.noreply.github.com>
Date: Thu, 5 Jun 2025 21:34:51 +0000
Subject: [PATCH 06/14] [autofix.ci] apply automated fixes

---
 recipes/scientific-python/construct.yaml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/recipes/scientific-python/construct.yaml b/recipes/scientific-python/construct.yaml
index 7b3dd7c..a98d150 100644
--- a/recipes/scientific-python/construct.yaml
+++ b/recipes/scientific-python/construct.yaml
@@ -58,7 +58,7 @@ specs:
   - pip =25.1.1
   - wheel =0.45.1
   - conda =25.5.0
-  - mamba =2.1.1
+  - mamba =2.2.0
   - threadpoolctl =3.6.0  # for our sysinfo menu command
   # Menus
   - sp-installer-menu =0.1.0
@@ -71,7 +71,7 @@ specs:
   - requests =2.32.3
   - pooch =1.8.2
   # Data science and statistics.
-  - pandas =2.2.3
+  - pandas =2.3.0
   - polars =1.30.0
   - scikit-learn =1.6.1
   - statsmodels =0.14.4
@@ -105,7 +105,7 @@ specs:
   - pytest-timeout =2.4.0
   - pre-commit =4.2.0
   - ruff =0.11.12
-  - uv =0.7.10
+  - uv =0.7.11
   # Doc building
   - numpydoc =1.8.0
   # OS-specific

From 2ab1a36da62781eab9b21387cdedb43de2f94137 Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Thu, 5 Jun 2025 17:22:10 -0500
Subject: [PATCH 07/14] whitespace consistency

---
 sp-installer-menu/menu/menu.json | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/sp-installer-menu/menu/menu.json b/sp-installer-menu/menu/menu.json
index 3a82cf7..2ff872a 100644
--- a/sp-installer-menu/menu/menu.json
+++ b/sp-installer-menu/menu/menu.json
@@ -18,7 +18,7 @@
       },
       "linux": {
         "Categories": [
-            "Scientific Python"
+          "Scientific Python"
         ]
       },
       "osx": {
@@ -52,7 +52,7 @@
           "{{ MENU_DIR }}/#PKG_NAME#_open_prompt.sh"
         ],
         "Categories": [
-            "Scientific Python"
+          "Scientific Python"
         ],
         "terminal": true
       },
@@ -92,7 +92,7 @@
           "{{ MENU_DIR }}/#PKG_NAME#_open_jupyterlab.sh"
         ],
         "Categories": [
-            "Scientific Python"
+          "Scientific Python"
         ],
         "terminal": true
       },
@@ -129,7 +129,7 @@
           "https://lectures.scientific-python.org"
         ],
         "Categories": [
-            "Scientific Python"
+          "Scientific Python"
         ]
       },
       "osx": {
@@ -164,7 +164,7 @@
           "https://discuss.scientific-python.org"
         ],
         "Categories": [
-            "Scientific Python"
+          "Scientific Python"
         ]
       },
       "osx": {

From 4772808fd7c9702a1be6b11d8613dc92322bb00c Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Thu, 5 Jun 2025 17:22:26 -0500
Subject: [PATCH 08/14] fix makefile again

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index a24bb1e..52e5bfc 100644
--- a/Makefile
+++ b/Makefile
@@ -50,7 +50,7 @@ clean:
 	elif [[ $(MACHINE) == "Linux" ]]; then \
 		rm -rf $(HOME)/Scientific-Python-Environment; \
 		rm -f ./Scientific-Python-*.sh; \
-		rm -f $(HOME)/.local/share/applications/$(PROJECT_NAME_LOWER)-*.desktop; \
+		rm -f $(HOME)/.local/share/applications/$(PROJECT_NAME_LOWER)*.desktop; \
 		rm -f $(HOME)/.local/share/desktop-directories/$(PROJECT_NAME_LOWER).directory; \
 	elif [[ $(MACHINE) == "Windows" ]]; then \
 		echo "TODO add command to cleanup icons on Windows"; \

From 4838afddf3542c6c7b773fa6830097cb114b9ed4 Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Fri, 1 Aug 2025 14:08:37 -0500
Subject: [PATCH 09/14] update env file

---
 environment.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/environment.yml b/environment.yml
index d219642..511caa2 100644
--- a/environment.yml
+++ b/environment.yml
@@ -7,7 +7,9 @@ dependencies:
   - constructor >=3.6.0
   - conda-libmamba-solver
   - conda-standalone >=23.11.0,!=24.11.0
-  - menuinst
   - conda >=23.11.0
   - fmt !=10.2.0
   - conda-build
+  - pip:
+    # ↓ TODO after menuinst release (something >2.3.1), move to normal dependencies list
+    - git+https://github.com/conda/menuinst.git@3d11307485f8de8b813e2cec6866e2c00aee11da

From 504b5edb7a7baafdb33aac20e7f71dc3ace03607 Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Fri, 1 Aug 2025 14:28:49 -0500
Subject: [PATCH 10/14] use variable for folder & category names (must match)

---
 sp-installer-menu/make_menu.py   |  2 ++
 sp-installer-menu/menu/menu.json | 12 ++++++------
 sp-installer-menu/meta.yaml      |  2 ++
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/sp-installer-menu/make_menu.py b/sp-installer-menu/make_menu.py
index fa4d7ad..df1f007 100755
--- a/sp-installer-menu/make_menu.py
+++ b/sp-installer-menu/make_menu.py
@@ -16,6 +16,7 @@
 out_path = Path(prefix) / "Menu"
 pkg_name = environ["PKG_NAME"]
 pkg_version = environ["PKG_VERSION"]
+folder_and_category_name = environ["MENU_FOLDER_NAME"]  # defined in `meta.yaml`
 
 if not out_path.is_dir():
     out_path.mkdir(parents=True)
@@ -30,6 +31,7 @@ def txt_replace(txt):
         ("#PREFIX#", prefix),
         ("#PKG_NAME#", pkg_name),
         ("#PKG_VERSION#", pkg_version),
+        ("#FOLDER_AND_CATEGORY_NAME#", folder_and_category_name),
     ):
         txt = txt.replace(start, end)
     return txt
diff --git a/sp-installer-menu/menu/menu.json b/sp-installer-menu/menu/menu.json
index 2ff872a..5134da8 100644
--- a/sp-installer-menu/menu/menu.json
+++ b/sp-installer-menu/menu/menu.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://json-schema.org/draft-07/schema",
   "$id": "https://schemas.conda.io/menuinst-1.schema.json",
-  "menu_name": "Scientific Python",
+  "menu_name": "#FOLDER_AND_CATEGORY_NAME#",
   "menu_items": [{
     "name": "Scientific Python Environment Info",
     "description": "Information on the Scientific Python runtime environment",
@@ -18,7 +18,7 @@
       },
       "linux": {
         "Categories": [
-          "Scientific Python"
+          "#FOLDER_AND_CATEGORY_NAME#"
         ]
       },
       "osx": {
@@ -52,7 +52,7 @@
           "{{ MENU_DIR }}/#PKG_NAME#_open_prompt.sh"
         ],
         "Categories": [
-          "Scientific Python"
+          "#FOLDER_AND_CATEGORY_NAME#"
         ],
         "terminal": true
       },
@@ -92,7 +92,7 @@
           "{{ MENU_DIR }}/#PKG_NAME#_open_jupyterlab.sh"
         ],
         "Categories": [
-          "Scientific Python"
+          "#FOLDER_AND_CATEGORY_NAME#"
         ],
         "terminal": true
       },
@@ -129,7 +129,7 @@
           "https://lectures.scientific-python.org"
         ],
         "Categories": [
-          "Scientific Python"
+          "#FOLDER_AND_CATEGORY_NAME#"
         ]
       },
       "osx": {
@@ -164,7 +164,7 @@
           "https://discuss.scientific-python.org"
         ],
         "Categories": [
-          "Scientific Python"
+          "#FOLDER_AND_CATEGORY_NAME#"
         ]
       },
       "osx": {
diff --git a/sp-installer-menu/meta.yaml b/sp-installer-menu/meta.yaml
index 5effbe5..3d24085 100644
--- a/sp-installer-menu/meta.yaml
+++ b/sp-installer-menu/meta.yaml
@@ -11,6 +11,8 @@ build:
   number: {{ build }}
   # skip: true  # [not linux]
   noarch: python
+  script_env:
+    - MENU_FOLDER_NAME=Scientific Python
   script:
     - pushd {{ RECIPE_DIR }}
     - python make_menu.py

From 2c22c080a72d064e3184479e99c0eae37097f0eb Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Fri, 1 Aug 2025 14:29:09 -0500
Subject: [PATCH 11/14] linter fixes

---
 sp-installer-menu/make_menu.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/sp-installer-menu/make_menu.py b/sp-installer-menu/make_menu.py
index df1f007..cced88b 100755
--- a/sp-installer-menu/make_menu.py
+++ b/sp-installer-menu/make_menu.py
@@ -41,14 +41,15 @@ def txt_replace(txt):
 (out_path / f"{pkg_name}.json").write_text(txt_replace(menu_txt))
 
 
-for fstem in ("console", "info", "web", "forum", 'jupyter'):
+for fstem in ("console", "info", "web", "forum", "jupyter"):
     for ext in ("icns", "ico", "png"):
         copy2(in_path / f"{fstem}.{ext}", out_path / f"{pkg_name}_{fstem}.{ext}")
 
 for ext in ("sh", "applescript", "bat"):
-    for fpath in in_path.glob(f'*.{ext}'):
+    for fpath in in_path.glob(f"*.{ext}"):
         (out_path / f"{pkg_name}_{fpath.name}").write_text(
-            txt_replace(fpath.read_text()))
+            txt_replace(fpath.read_text())
+        )
 
 for fname in ("spi_sys_info.py", "spi_mac_folder_icon.png"):
     copy2(in_path / fname, out_path / fname)

From ac5de136f3b983475b5da66f36f5e2c0f006f92f Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Fri, 1 Aug 2025 15:26:35 -0500
Subject: [PATCH 12/14] silence pushd

---
 sp-installer-menu/menu/open_prompt.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sp-installer-menu/menu/open_prompt.sh b/sp-installer-menu/menu/open_prompt.sh
index 0c94f72..4928d0b 100755
--- a/sp-installer-menu/menu/open_prompt.sh
+++ b/sp-installer-menu/menu/open_prompt.sh
@@ -12,4 +12,4 @@ echo "Using $(python --version) from $(which python)"
 echo "This is Scientific Python version #PKG_VERSION#"
 workdir="$HOME/Documents/scientific-python"
 mkdir -p $workdir
-pushd $workdir
+pushd $workdir > /dev/null

From 7d66581eb516b2de391333d774ebdfebab1a4a49 Mon Sep 17 00:00:00 2001
From: "autofix-ci[bot]" <114827586+autofix-ci[bot]@users.noreply.github.com>
Date: Fri, 1 Aug 2025 20:44:44 +0000
Subject: [PATCH 13/14] [autofix.ci] apply automated fixes

---
 recipes/scientific-python/construct.yaml | 40 ++++++++++++------------
 1 file changed, 20 insertions(+), 20 deletions(-)

diff --git a/recipes/scientific-python/construct.yaml b/recipes/scientific-python/construct.yaml
index a98d150..c4d0bd8 100644
--- a/recipes/scientific-python/construct.yaml
+++ b/recipes/scientific-python/construct.yaml
@@ -55,59 +55,59 @@ specs:
   # Python
   - python =3.13.3  # [not (osx and arm64)]
   - python =3.13.2  # [osx and arm64]  # allow_outdated
-  - pip =25.1.1
+  - pip =25.2
   - wheel =0.45.1
-  - conda =25.5.0
-  - mamba =2.2.0
+  - conda =25.5.1
+  - mamba =2.3.1
   - threadpoolctl =3.6.0  # for our sysinfo menu command
   # Menus
   - sp-installer-menu =0.1.0
   # Scientific Python
-  - scipy =1.15.2
+  - scipy =1.16.0
   - numpy =2.1.3  # allow_outdated, each new version has to wait for numba
   - openblas =0.3.28  # allow_outdated, NumPy etc. need to update
   - libblas =3.9.0=*openblas
   # Web
-  - requests =2.32.3
+  - requests =2.32.4
   - pooch =1.8.2
   # Data science and statistics.
-  - pandas =2.3.0
-  - polars =1.30.0
-  - scikit-learn =1.6.1
-  - statsmodels =0.14.4
+  - pandas =2.3.1
+  - polars =1.31.0
+  - scikit-learn =1.7.1
+  - statsmodels =0.14.5
   - pingouin =0.5.5  # https://pingouin-stats.org
   # Jupyter
   - jupyter =1.1.1
-  - jupyterlab =4.4.3
+  - jupyterlab =4.4.5
   - nbclassic =1.3.1
-  - ipykernel =6.29.5
+  - ipykernel =6.30.0
   # I/O
   - openpyxl =3.1.5
   - xlrd =2.0.1
-  - pyreadstat =1.2.9    # https://github.com/Roche/pyreadstat
+  - pyreadstat =1.3.0    # https://github.com/Roche/pyreadstat
   # Image processing
   - scikit-image =0.25.2
-  - pillow =11.2.1
+  - pillow =11.3.0
   # Symbolic math
   - sympy =1.14.0
   # Viz
-  - matplotlib =3.10.3
+  - matplotlib =3.10.5
   - ipympl =0.9.7
   - seaborn =0.13.2
-  - plotly =6.1.2
+  - plotly =6.2.0
   - ipywidgets =8.1.7
   - termcolor =3.1.0
   # Security
   - defusedxml =0.7.1  # https://github.com/tiran/defusedxml
   # Development
-  - cython =3.1.1
-  - pytest =8.4.0
+  - cython =3.1.2
+  - pytest =8.4.1
   - pytest-timeout =2.4.0
   - pre-commit =4.2.0
-  - ruff =0.11.12
-  - uv =0.7.11
+  - ruff =0.12.7
+  - uv =0.8.4
   # Doc building
-  - numpydoc =1.8.0
+  - numpydoc =1.9.0
   # OS-specific
   - git =2.49.0  # [win]
   - make =4.4.1  # [win]

From 27e8037b5e376ec7862f30317fc08b53b3b94cf5 Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Fri, 1 Aug 2025 15:44:46 -0500
Subject: [PATCH 14/14] fix terminal display of sysinfo

---
 sp-installer-menu/menu/spi_sys_info.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sp-installer-menu/menu/spi_sys_info.py b/sp-installer-menu/menu/spi_sys_info.py
index 00486a6..176c980 100755
--- a/sp-installer-menu/menu/spi_sys_info.py
+++ b/sp-installer-menu/menu/spi_sys_info.py
@@ -13,7 +13,7 @@
 
 from importlib import import_module
 from importlib.metadata import metadata
-from os import sep
+from os import linesep
 from xml.etree import ElementTree
 
 
@@ -149,7 +149,7 @@ def main():
 
     if len(sys.argv) > 1 and sys.argv[1] == "nohtml":
         print()  # blank line
-        print(sep.join(out), file=sys.stdout)
+        print(linesep.join(out), file=sys.stdout)
         return
 
     # build the output tree