[Lldb-commits] [lldb] [lldb][windows] fix undeclared identifier error GetModulePath (PR #180989)

[Charles Zablit via lldb-commits]

https://github.com/charles-zablit created https://github.com/llvm/llvm-project/pull/180989

`LLDB_PYTHON_DLL_RELATIVE_PATH` can be unset while `LLDB_PYTHON_RUNTIME_LIBRARY_FILENAME` is, since it's set automatically by CMake. This situation causes a build failure which this patch fixes.

>From 6e27ef2e467a1ffca0ac00e2022d9211e1689484 Mon Sep 17 00:00:00 2001
From: Charles Zablit <c_zablit at apple.com>
Date: Wed, 11 Feb 2026 19:28:23 +0100
Subject: [PATCH] [lldb][windows] fix undeclared identifier error GetModulePath

---
 lldb/source/Host/windows/PythonPathSetup/PythonPathSetup.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lldb/source/Host/windows/PythonPathSetup/PythonPathSetup.cpp b/lldb/source/Host/windows/PythonPathSetup/PythonPathSetup.cpp
index 937977a6851c6..b71e10b9c82e7 100644
--- a/lldb/source/Host/windows/PythonPathSetup/PythonPathSetup.cpp
+++ b/lldb/source/Host/windows/PythonPathSetup/PythonPathSetup.cpp
@@ -19,7 +19,6 @@
 
 using namespace llvm;
 
-#ifdef LLDB_PYTHON_DLL_RELATIVE_PATH
 static std::string GetModulePath(HMODULE module) {
   std::vector<WCHAR> buffer(MAX_PATH);
   while (buffer.size() <= PATHCCH_MAX_CCH) {
@@ -41,6 +40,7 @@ static std::string GetModulePath(HMODULE module) {
 /// Returns the full path to the lldb.exe executable.
 static std::string GetPathToExecutable() { return GetModulePath(NULL); }
 
+#ifdef LLDB_PYTHON_DLL_RELATIVE_PATH
 bool AddPythonDLLToSearchPath() {
   std::string path_str = GetPathToExecutable();
   if (path_str.empty())