Add detailed logging for libffi DLL search in PyInstaller spec

1 files changed, 15 insertions, 2 deletions

diff --git a/PicoStream.spec b/PicoStream.spec
index f6fdcb9..2a03dd2 100644
--- a/PicoStream.spec
+++ b/PicoStream.spec
@@ -13,6 +13,16 @@ def find_libffi_dll():
     if sys.platform != "win32":
         return []
 
+    print("--- PyInstaller Build Environment ---")
+    print(f"  - Python Executable: {sys.executable}")
+    print(f"  - sys.prefix: {sys.prefix}")
+    if hasattr(sys, "base_prefix"):
+        print(f"  - sys.base_prefix: {sys.base_prefix}")
+    else:
+        print("  - sys.base_prefix: Not available")
+    conda_prefix = os.environ.get("CONDA_PREFIX")
+    print(f"  - CONDA_PREFIX env var: {conda_prefix}")
+
     search_paths = []
     # Active environment's DLLs directory
     search_paths.append(os.path.join(sys.prefix, "DLLs"))
@@ -23,11 +33,14 @@ def find_libffi_dll():
         search_paths.append(os.path.join(sys.base_prefix, "Library", "bin"))
 
     # Conda environment's directory (if CONDA_PREFIX is set)
-    conda_prefix = os.environ.get("CONDA_PREFIX")
     if conda_prefix:
         search_paths.append(os.path.join(conda_prefix, "Library", "bin"))
 
-    print("--- Searching for libffi DLL on Windows ---")
+    print("\n--- Potential Search Paths for libffi ---")
+    for p in search_paths:
+        print(f"  - Path: {p}, Exists? {os.path.isdir(p)}")
+
+    print("\n--- Searching for libffi DLL on Windows ---")
     unique_paths = sorted(list(set(p for p in search_paths if os.path.isdir(p))))
 
     for path in unique_paths: