modify the PATH to give precedence to the pyinstaller dll directory. n…

…atcap#1643
davemfish · Dec 3, 2024 · 008f352 · 008f352
1 parent 7c1a196
commit 008f352
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/exe/hooks/rthook.py b/exe/hooks/rthook.py
@@ -16,3 +16,10 @@
     # sys._MEIPASS is the path to where the pyinstaller entrypoint bundle
     # lives.  See the pyinstaller docs for more details.
     os.environ['SPATIALINDEX_C_LIBRARY'] = sys._MEIPASS
+
+if platform.system() == 'Windows':
+    # sys._MEIPASS contains gdal DLLs. It does not otherwise end
+    # up on the PATH, which means that gdal can discover
+    # incompatible DLLs from some other place on the PATH, such
+    # as an anaconda gdal installation.
+    os.environ['PATH'] = f"{sys._MEIPASS};{os.environ['PATH']}"