Расширение PHP с C. При создании первой среды я получил ошибку синтаксиса awk, используя ext_skel

Расширение PHP с C. Создание первой среды У меня возникла синтаксическая ошибка awk с помощью ext_skel

Ошибка выше:

enter code here
awk: syntax error at source line 256 source file /Users/Princelo/Downloads/php-5.5.14/ext/skeleton/create_stubs
 context is
                         if (!stubs) print "" > extname >>>  "/function_warning" <<<
awk: illegal statement at source line 257 source file /Users/Princelo/Downloads/php-5.5.14/ext/skeleton/create_stubs
awk: syntax error at source line 267 source file /Users/Princelo/Downloads/php-5.5.14/ext/skeleton/create_stubs
rm: function_entries: No such file or directory
rm: function_declarations: No such file or directory
rm: function_stubs: No such file or directory
enter code here

Он сгенерировал myextension.c, который не имеет функции "PHP_FUNCTION (myextension)". Как решить проблему? Моя ОС - Yosemite, PHP версия 5.5.14. Благодарю!

источник create_stubs из строки 251 в конец:

    enter code here
        print proto > stubfile
        if (funcvals) print funcvals > stubfile
        if (fetchargs) print fetchargs > stubfile
        if (resources) {
                print resources > stubfile
                if (!stubs) print "" > extname "/function_warning"
        }
        if (!i_know_what_to_do_shut_up_i_dont_need_your_help_mode) {
            print "\tphp_error(E_WARNING, \"" funcs[i] ": not yet implemented\");" > stubfile
        }
        print "}\n/* }}} */\n" > stubfile

        if (stubs) {
            h_stubs = h_stubs "PHP_FUNCTION(" funcs[i] ");\n"
            c_stubs = c_stubs "\tPHP_FE(" funcs[i] ",\tNULL)\n"
        } else {
            print "PHP_FUNCTION(" funcs[i] ");" > extname "/function_declarations"
            print "\tPHP_FE(" funcs[i] ",\tNULL)" > extname "/function_entries"
        }

        if (xml) print xmlstr > xmldoc
    }

    if (stubs) {
        print "\n/* ----------------------------------------------------------- */\n" > stubfile
        print c_stubs > stubfile
        print "\n/* ----------------------------------------------------------- */\n" > stubfile
        print h_stubs > stubfile
    }

    if (xml) print xmlfoot > xmldoc
}

#
# Local variables:
# tab-width: 2
# c-basic-offset: 2
# End:

enter code here