From 47b204ece06dc0a61e582cb5fd7d74c03988a7f2 Mon Sep 17 00:00:00 2001
From: Vassil Vassilev <v.g.vassilev@gmail.com>
Date: Mon, 25 Mar 2024 08:06:36 +0000
Subject: [PATCH] [runtime_cxxmodules] Allow for changing the modulemap name to
 match the overlay.

Fixes #14964
---
 interpreter/cling/lib/Interpreter/CIFactory.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/interpreter/cling/lib/Interpreter/CIFactory.cpp b/interpreter/cling/lib/Interpreter/CIFactory.cpp
index 545ccd37ab6f0..1c099ad3f52ab 100644
--- a/interpreter/cling/lib/Interpreter/CIFactory.cpp
+++ b/interpreter/cling/lib/Interpreter/CIFactory.cpp
@@ -631,7 +631,7 @@ namespace {
         cling::log() << "'" << systemLoc << "' does not exist. Mounting '"
                      << originalLoc.str() << "' as '" << systemLoc << "'\n";
 
-      if (!HSOpts.ImplicitModuleMaps && !llvm::sys::fs::exists(systemLoc.str())) {
+      if (!HSOpts.ImplicitModuleMaps) {
          modulemapFilename = Filename;
          llvm::sys::path::remove_filename(systemLoc);
          llvm::sys::path::append(systemLoc, modulemapFilename);