Fix #12342: Add APPEND_STRING option to set_property()

set_property() has APPEND, which creates a list. E.g. when
appending to COMPILE_FLAGS a string is needed, not a list.
With the APPEND_STRING option the value is append as string,
not as list.

Alex

1 files changed, 4 insertions, 2 deletions

diff --git a/Source/cmCacheManager.h b/Source/cmCacheManager.h
index 314017bf57..9c94d214c5 100644
--- a/Source/cmCacheManager.h
+++ b/Source/cmCacheManager.h
@@ -41,7 +41,8 @@ private:
     cmPropertyMap Properties;
     const char* GetProperty(const char*) const;
     void SetProperty(const char* property, const char* value);
-    void AppendProperty(const char* property, const char* value);
+    void AppendProperty(const char* property, const char* value,
+                        bool asString=false);
     bool Initialized;
     CacheEntry() : Value(""), Type(UNINITIALIZED), Initialized(false)
       {}
@@ -61,7 +62,8 @@ public:
     bool GetPropertyAsBool(const char*) const ;
     bool PropertyExists(const char*) const;
     void SetProperty(const char* property, const char* value);
-    void AppendProperty(const char* property, const char* value);
+    void AppendProperty(const char* property, const char* value,
+                        bool asString=false);
     void SetProperty(const char* property, bool value);
     const char* GetValue() const { return this->GetEntry().Value.c_str(); }
     bool GetValueAsBool() const;