From 91dc1b4264842bbed8d68c7882cb144872edb03e Mon Sep 17 00:00:00 2001
From: Vassil Vassilev <v.g.vassilev@gmail.com>
Date: Fri, 7 May 2021 09:54:26 +0000
Subject: [PATCH] [dyld] Do iterate subfolders and other non-regular files.

This should improve root-project/root#7774 and ROOT-10496.

Kudos to Alexander Penev (@alexander-penev).
---
 .../cling/lib/Interpreter/DynamicLibraryManagerSymbol.cpp   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/interpreter/cling/lib/Interpreter/DynamicLibraryManagerSymbol.cpp b/interpreter/cling/lib/Interpreter/DynamicLibraryManagerSymbol.cpp
index a53cafc1dfad7..df2dcaf1b6a47 100644
--- a/interpreter/cling/lib/Interpreter/DynamicLibraryManagerSymbol.cpp
+++ b/interpreter/cling/lib/Interpreter/DynamicLibraryManagerSymbol.cpp
@@ -437,10 +437,16 @@ namespace cling {
         for (llvm::sys::fs::directory_iterator DirIt(DirPath, EC), DirEnd;
              DirIt != DirEnd && !EC; DirIt.increment(EC)) {
 
+          if (DirIt->type() == llvm::sys::fs::file_type::directory_file)
+            continue;
+
           // FIXME: Use a StringRef here!
           std::string FileName = getRealPath(DirIt->path());
           assert(!llvm::sys::fs::is_symlink_file(FileName));
 
+          if (!llvm::sys::fs::is_regular_file(FileName))
+            continue;
+
           if (ShouldPermanentlyIgnore(FileName))
             continue;