From 26996989ee7f77dc149995931f91e28172f2274f Mon Sep 17 00:00:00 2001
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Fri, 3 Feb 2023 23:14:49 +0000
Subject: [PATCH] Handle vanilla install case apart from py2exe

---
 zenmap/zenmapCore/Paths.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/zenmap/zenmapCore/Paths.py b/zenmap/zenmapCore/Paths.py
index 682fb2f47..c0c5aec46 100644
--- a/zenmap/zenmapCore/Paths.py
+++ b/zenmap/zenmapCore/Paths.py
@@ -75,6 +75,7 @@ from zenmapCore.Name import APP_NAME
 # the sys.frozen attribute. See
 # http://mail.python.org/pipermail/pythonmac-sig/2004-November/012121.html.
 def get_prefix():
+    from site import getsitepackages
     frozen = getattr(sys, "frozen", None)
     if frozen == "macosx_app" or "Zenmap.app" in sys.executable:
         # A py2app .app bundle.
@@ -82,6 +83,9 @@ def get_prefix():
     elif frozen is not None:
         # Assume a py2exe executable.
         return dirname(sys.executable)
+    elif any(__file__.startswith(pdir) for pdir in getsitepackages()):
+        # Installed in site-packages; use configured prefix.
+        return sys.prefix
     else:
         # Normal script execution. Look in the current directory to allow
         # running from the distribution.