From 7d409f500e3403f8dbb4a0fee6ecdad94f45c35e Mon Sep 17 00:00:00 2001
From: Stephen Kelly <steveire@gmail.com>
Date: Fri, 23 Oct 2015 01:13:36 +0200
Subject: cmLocalGenerator: Add GetPolicyStatus API

---
 Source/cmGeneratorExpressionNode.cxx |  4 ++--
 Source/cmLocalGenerator.cxx          | 10 ++++++++--
 Source/cmLocalGenerator.h            |  2 ++
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/Source/cmGeneratorExpressionNode.cxx b/Source/cmGeneratorExpressionNode.cxx
index 7a7e4ff..03f8d3f 100644
--- a/Source/cmGeneratorExpressionNode.cxx
+++ b/Source/cmGeneratorExpressionNode.cxx
@@ -393,7 +393,7 @@ struct CompilerIdNode : public cmGeneratorExpressionNode
 
     if (cmsysString_strcasecmp(parameters.begin()->c_str(), compilerId) == 0)
       {
-      switch(context->LG->GetMakefile()->GetPolicyStatus(cmPolicies::CMP0044))
+      switch(context->LG->GetPolicyStatus(cmPolicies::CMP0044))
         {
         case cmPolicies::WARN:
           {
@@ -1100,7 +1100,7 @@ static const struct TargetPropertyNode : public cmGeneratorExpressionNode
                            "COMPILE_DEFINITIONS_"))
       {
       cmPolicies::PolicyStatus polSt =
-          context->LG->GetMakefile()->GetPolicyStatus(cmPolicies::CMP0043);
+          context->LG->GetPolicyStatus(cmPolicies::CMP0043);
       if (polSt == cmPolicies::WARN || polSt == cmPolicies::OLD)
         {
         interfacePropertyName = "INTERFACE_COMPILE_DEFINITIONS";
diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index c37417d..5f0242e 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -2201,7 +2201,7 @@ bool cmLocalGenerator::GetShouldUseOldFlags(bool shared,
 
     if (flags && flags != originalFlags)
       {
-      switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0018))
+      switch (this->GetPolicyStatus(cmPolicies::CMP0018))
         {
         case cmPolicies::WARN:
         {
@@ -2949,7 +2949,7 @@ bool cmLocalGenerator::NeedBackwardsCompatibility_2_4()
 {
   // Check the policy to decide whether to pay attention to this
   // variable.
-  switch(this->Makefile->GetPolicyStatus(cmPolicies::CMP0001))
+  switch(this->GetPolicyStatus(cmPolicies::CMP0001))
     {
     case cmPolicies::WARN:
       // WARN is just OLD without warning because user code does not
@@ -2976,6 +2976,12 @@ bool cmLocalGenerator::NeedBackwardsCompatibility_2_4()
           actual_compat <= CMake_VERSION_ENCODE(2, 4, 255));
 }
 
+cmPolicies::PolicyStatus
+cmLocalGenerator::GetPolicyStatus(cmPolicies::PolicyID id) const
+{
+  return this->Makefile->GetPolicyStatus(id);
+}
+
 //----------------------------------------------------------------------------
 bool cmLocalGenerator::CheckDefinition(std::string const& define) const
 {
diff --git a/Source/cmLocalGenerator.h b/Source/cmLocalGenerator.h
index 552020b..6380db6 100644
--- a/Source/cmLocalGenerator.h
+++ b/Source/cmLocalGenerator.h
@@ -265,6 +265,8 @@ public:
    */
   bool NeedBackwardsCompatibility_2_4();
 
+  cmPolicies::PolicyStatus GetPolicyStatus(cmPolicies::PolicyID id) const;
+
   cmake* GetCMakeInstance() const;
 
   const char* GetSourceDirectory() const;
-- 
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