From 20a1f261271671c463256b07c91c37279eb8d25b Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Thu, 24 Apr 2025 13:10:14 +0200
Subject: [PATCH] cmConfigureLog: support writing array values

---
 Source/cmConfigureLog.cxx | 20 ++++++++++++++++++++
 Source/cmConfigureLog.h   |  4 ++++
 2 files changed, 24 insertions(+)

diff --git a/Source/cmConfigureLog.cxx b/Source/cmConfigureLog.cxx
index a7ada175a1..b486cc3df3 100644
--- a/Source/cmConfigureLog.cxx
+++ b/Source/cmConfigureLog.cxx
@@ -123,6 +123,26 @@ void cmConfigureLog::EndLine()
   this->Stream << std::endl;
 }
 
+void cmConfigureLog::BeginArray()
+{
+  ++this->Indent;
+}
+
+void cmConfigureLog::NextArrayElement()
+{
+  assert(this->Indent);
+  --this->Indent;
+  this->BeginLine() << '-';
+  this->EndLine();
+  ++this->Indent;
+}
+
+void cmConfigureLog::EndArray()
+{
+  assert(this->Indent);
+  --this->Indent;
+}
+
 void cmConfigureLog::BeginObject(cm::string_view key)
 {
   this->BeginLine() << key << ':';
diff --git a/Source/cmConfigureLog.h b/Source/cmConfigureLog.h
index ff9b4ee7a9..6c6c44f40f 100644
--- a/Source/cmConfigureLog.h
+++ b/Source/cmConfigureLog.h
@@ -34,6 +34,10 @@ public:
   void BeginEvent(std::string const& kind, cmMakefile const& mf);
   void EndEvent();
 
+  void BeginArray();
+  void NextArrayElement();
+  void EndArray();
+
   void BeginObject(cm::string_view key);
   void EndObject();