LINK_OPTIONS: Add new family of properties

This family enable to manage link flags

Three new properties:
* directory property: LINK_OPTIONS
* target properties: LINK_OPTIONS and INTERFACE_LINK_OPTIONS

Two new commands
* add_link_options(): to populate directory property
* target_link_options(): to populate target properties

Fixes: #16543

1 files changed, 6 insertions, 0 deletions

diff --git a/Source/cmGeneratorTarget.h b/Source/cmGeneratorTarget.h
index 2132b15..aa36823 100644
--- a/Source/cmGeneratorTarget.h
+++ b/Source/cmGeneratorTarget.h
@@ -418,6 +418,10 @@ public:
                              const std::string& config,
                              const std::string& language) const;
 
+  void GetLinkOptions(std::vector<std::string>& result,
+                      const std::string& config,
+                      const std::string& language) const;
+
   bool IsSystemIncludeDirectory(const std::string& dir,
                                 const std::string& config,
                                 const std::string& language) const;
@@ -803,6 +807,7 @@ private:
   std::vector<TargetPropertyEntry*> CompileOptionsEntries;
   std::vector<TargetPropertyEntry*> CompileFeaturesEntries;
   std::vector<TargetPropertyEntry*> CompileDefinitionsEntries;
+  std::vector<TargetPropertyEntry*> LinkOptionsEntries;
   std::vector<TargetPropertyEntry*> SourceEntries;
   mutable std::set<std::string> LinkImplicitNullProperties;
 
@@ -851,6 +856,7 @@ private:
   mutable bool DebugCompileOptionsDone;
   mutable bool DebugCompileFeaturesDone;
   mutable bool DebugCompileDefinitionsDone;
+  mutable bool DebugLinkOptionsDone;
   mutable bool DebugSourcesDone;
   mutable bool LinkImplementationLanguageIsContextDependent;
   mutable bool UtilityItemsDone;