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From: Juan Picca <jumapico@gmail.com>
Date: Wed, 13 Mar 2024 11:24:26 +0100
Subject: Make documentation reproducible
Bug-Debian: https://bugs.debian.org/790235
Origin: https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=790235;filename=0001-make-images-reproducible.patch;msg=35
Last-Update: 2025-01-30
Forwarded: https://github.com/matplotlib/basemap/pull/641
---
packages/basemap/doc/make.py | 2 +-
packages/basemap/doc/source/users/figures/plotdaynight.py | 7 +++++--
packages/basemap/doc/source/users/figures/plothighsandlows.py | 8 ++++++--
3 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/packages/basemap/doc/make.py b/packages/basemap/doc/make.py
index acf1723..36e8156 100755
--- a/packages/basemap/doc/make.py
+++ b/packages/basemap/doc/make.py
@@ -7,7 +7,7 @@ import shutil
import sys
def html():
- os.system('sphinx-build -b html -d build/doctrees . build/html')
+ os.system('LC_ALL=C.UTF-8 sphinx-build -b html -c source/ -d build/doctrees . build/html')
def latex():
if sys.platform != 'win32':
diff --git a/packages/basemap/doc/source/users/figures/plotdaynight.py b/packages/basemap/doc/source/users/figures/plotdaynight.py
index ac1f7bc..1cd20b9 100644
--- a/packages/basemap/doc/source/users/figures/plotdaynight.py
+++ b/packages/basemap/doc/source/users/figures/plotdaynight.py
@@ -1,7 +1,9 @@
+import os
+import time
+import datetime
import numpy as np
from mpl_toolkits.basemap import Basemap
import matplotlib.pyplot as plt
-from datetime import datetime
# miller projection
map = Basemap(projection='mill',lon_0=180)
# plot coastlines, draw label meridians and parallels.
@@ -13,7 +15,8 @@ map.drawmapboundary(fill_color='aqua')
map.fillcontinents(color='coral',lake_color='aqua')
# shade the night areas, with alpha transparency so the
# map shows through. Use current time in UTC.
-date = datetime.utcnow()
+date = datetime.datetime.utcfromtimestamp(
+ int(os.environ.get('SOURCE_DATE_EPOCH', time.time())))
CS=map.nightshade(date)
plt.title('Day/Night Map for %s (UTC)' % date.strftime("%d %b %Y %H:%M:%S"))
plt.show()
diff --git a/packages/basemap/doc/source/users/figures/plothighsandlows.py b/packages/basemap/doc/source/users/figures/plothighsandlows.py
index 3a7c3f9..444f6d9 100644
--- a/packages/basemap/doc/source/users/figures/plothighsandlows.py
+++ b/packages/basemap/doc/source/users/figures/plothighsandlows.py
@@ -2,9 +2,11 @@
plot H's and L's on a sea-level pressure map
(uses scipy.ndimage.filters and netcdf4-python)
"""
+import os
+import time
+import datetime
import numpy as np
import matplotlib.pyplot as plt
-from datetime import datetime
from mpl_toolkits.basemap import Basemap, addcyclic
from scipy.ndimage.filters import minimum_filter, maximum_filter
from netCDF4 import Dataset
@@ -20,7 +22,9 @@ def extrema(mat,mode='wrap',window=10):
return np.nonzero(mat == mn), np.nonzero(mat == mx)
# plot 00 UTC today.
-date = datetime.now().strftime('%Y%m%d')+'00'
+date = datetime.datetime.utcfromtimestamp(
+ int(os.environ.get('SOURCE_DATE_EPOCH', time.time())))
+date = date.strftime('%Y%m%d')+'00'
# open OpenDAP dataset.
data=Dataset("https://nomads.ncep.noaa.gov/dods/gfs_0p50/gfs%s/gfs_0p50_%sz"%\
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