./libapl.h:88:1: error: struct 'Value' was previously declared as a class [-Werror,-Wmismatched-tags]
struct Value;
^
./Value.hh:52:7: note: previous use is here
class Value : public DynamicObject
^
./libapl.h:88:1: note: did you mean class here?
struct Value;
^~~~~~
class
./libapl.h:90:1: error: struct 'Function' was previously declared as a class [-Werror,-Wmismatched-tags]
struct Function;
^
./Function.hh:49:7: note: previous use is here
class Function : public NamedObject
^
./libapl.h:90:1: note: did you mean class here?
struct Function;
^~~~~~
class
2 errors generated.
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