在使用swig到OCAML时，奇怪的重命名行为

我观察到奇怪的重命名行为我将swig应用于OCAML代码，我复制了在SWIG官方示例代码(https://github.com/swig/swig/swig/blob/master/examples/ocaml/std_vector(：

示例.h

#include <vector>
#include <stdexcept>
#include <numeric>
double average(std::vector<int> v) {
    # instead of calculating the average,
    # throw an invalid_argument
    throw std::invalid_argument("test");
    return 0;
}

示例.i(与上面链接中的一个相同(

%module example
%{
#include "example.h"
%}
%include stl.i
/* instantiate the required template specializations */
%template(IntVector)    std::vector<int>;
%template(DoubleVector) std::vector<double>;
/* Let's just grab the original header file here */
%include "example.h"

这个带来：

➜  std_vector git:(master) ✗ make
/Library/Developer/CommandLineTools/usr/bin/make -f ../../Makefile 
SRCDIR='' SRCS='' 
SWIG_LIB_DIR='../../../Lib' SWIGEXE='../../../swig' 
PROGFILE='runme.ml' TARGET='example' INTERFACE='example.i' 
ocaml_static_cpp
rm -rf swig.mli swig.ml swigp4.ml && env SWIG_LIB=../../../Lib  ../../../swig -ocaml -co swig.mli 2>/dev/null && env SWIG_LIB=../../../Lib  ../../../swig -ocaml -co swig.ml 2>/dev/null && env SWIG_LIB=../../../Lib  ../../../swig -ocaml -co swigp4.ml 2>/dev/null &&  ocamlc -c swig.mli &&  ocamlc -c swig.ml &&  ocamlc -I ` camlp4 -where` -pp "camlp4o pa_extend.cmo q_MLast.cmo" -c swigp4.ml
env SWIG_LIB=../../../Lib  ../../../swig -ocaml -c++  -o 
example_wrap.cxx example.i
cp example_wrap.cxx example_wrap.c
ocamlc -cc 'g++ -Wno-write-strings' -g -c -ccopt -g -ccopt "-xc++ " 
example_wrap.c
ocamlc -g -c example.mli
ocamlc -g -c example.ml
(some warnings)
false ||  ocamlc -g -ccopt -g -cclib -g -custom -o example swig.cmo 
example.cmo runme.cmo example_wrap.o   -cclib "" -cc 'g++ -Wno-write-strings'
clang: warning: treating 'c' input as 'c++' when in C++ mode, this 
behavior is deprecated [-Wdeprecated]
Undefined symbols for architecture x86_64:
 "std::caml_invalid_argument::~caml_invalid_argument()", referenced from:
  average(std::__1::vector<int, std::__1::allocator<int> >) in example_wrap.o
  "typeinfo for std::caml_invalid_argument", referenced from:
  average(std::__1::vector<int, std::__1::allocator<int> >) in 
example_wrap.o
  "vtable for std::caml_invalid_argument", referenced from:
      average(std::__1::vector<int, std::__1::allocator<int> >) in 
example_wrap.o
  NOTE: a missing vtable usually means the first non-inline virtual 
member function has no definition.
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see 
invocation)
File "_none_", line 1:
Error: Error while building custom runtime system
make[1]: *** [ocaml_static_cpp] Error 2

问题是，如果某个名称(Invalid_argument(与OCAML C接口中的预定词与" CAML_"前缀(CAML_INVALID_ARGUMENT(一致，则看起来前者的所有发生在某些地方在某些地方替换了前者的所有情况。。我观察到具有不同名称(初始化和CAML_Initialize(和不同环境(Macos Sierra，带有Clang或G 和Ubuntu 14.10和G (的同一问题。这是Swig还是Ocaml中的错误？