Fix release CI - 7

Author: foxnne

.github/workflows/release.yml

@@ -138,15 +138,25 @@ jobs:
           set -euo pipefail
           # First pass: extract SDK; gen step is expected to fail on Linux.
           zig build msvcup-setup || echo "first msvcup-setup failed (expected on Linux); fixing case-sensitivity"
-          n=0
-          while IFS= read -r -d '' f; do
-            lower="${f%.Lib}.lib"
-            if [[ ! -e "$lower" ]]; then
-              ln -s "$(basename "$f")" "$lower"
-              n=$((n + 1))
-            fi
-          done < <(find .velopack-msvc -type f -name "*.Lib" -print0)
-          echo "Created $n lowercase symlinks for *.Lib -> *.lib"
+          # The SDK ships hundreds of mixed-case filenames (Windows.h, kernel32.Lib,
+          # ADSIid.h, AccCtrl.h, …) but downstream C code includes them lowercase.
+          # Symlink every file whose basename has uppercase letters to an
+          # all-lowercase sibling so case-insensitive lookups resolve.
+          python3 - <<'PY'
+          import os
+          n = 0
+          for dirpath, _dirnames, filenames in os.walk('.velopack-msvc'):
+              for name in filenames:
+                  lower = name.lower()
+                  if lower == name:
+                      continue
+                  dst = os.path.join(dirpath, lower)
+                  if os.path.lexists(dst):
+                      continue
+                  os.symlink(name, dst)
+                  n += 1
+          print(f"Created {n} lowercase filename symlinks")
+          PY
           # Second pass: install check passes (kernel32.Lib exists), gen step
           # finds kernel32.lib via our symlinks and writes zig-libc-*.ini.
           zig build msvcup-setup