duplicate symbols for architecture arm64

[mnameghi]

Hello
I got this error when I was compiling utils in cartocss.
What is wrong?

duplicate symbol 'boost::phoenix::placeholders::uarg9' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg8' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg7' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg6' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg5' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg4' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg3' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg2' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg1' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg10' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/GeneratorUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg9' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg8' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg7' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg6' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg5' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg4' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg3' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg2' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg1' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
duplicate symbol 'boost::phoenix::placeholders::uarg10' in:
    cartocss/CMakeFiles/cartocss.dir/src/cartocss/CartoCSSParser.cpp.o
    mapnikvt/CMakeFiles/mapnikvt.dir/src/mapnikvt/ParserUtils.cpp.o
ld: 20 duplicate symbols for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [css2xml] Error 1
make[1]: *** [CMakeFiles/css2xml.dir/all] Error 2
make: *** [all] Error 2