Ошибка при установке cocoapods: Ошибка с json-1.8.3 и более

Question

Не удается установить cocoapods. Я делаю это:

gem install cocoapods 

И я получаю все эти ошибки:

Building native extensions. This could take a while... 
ERROR: Error installing cocoapods: 
    ERROR: Failed to build gem native extension. 

    current directory: /usr/local/lib/ruby/gems/2.4.0/gems/json-1.8.3/ext/json/ext/generator 
/usr/local/opt/ruby/bin/ruby -r ./siteconf20161228-19158-1ru87yt.rb extconf.rb 
creating Makefile 

current directory: /usr/local/lib/ruby/gems/2.4.0/gems/json-1.8.3/ext/json/ext/generator 
make "DESTDIR=" clean 

current directory: /usr/local/lib/ruby/gems/2.4.0/gems/json-1.8.3/ext/json/ext/generator 
make "DESTDIR=" 
compiling generator.c 
generator.c:861:25: error: use of undeclared identifier 'rb_cFixnum' 
    } else if (klass == rb_cFixnum) { 
         ^
generator.c:863:25: error: use of undeclared identifier 'rb_cBignum' 
    } else if (klass == rb_cBignum) { 
         ^
generator.c:975:5: warning: division by zero is undefined [-Wdivision-by-zero] 
    rb_scan_args(argc, argv, "01", &opts); 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2143:9: note: expanded from macro 'rb_scan_args' 
     rb_scan_args0(argc,argvp,fmt,\ 
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2329:8: note: expanded from macro 'rb_scan_args0' 
        rb_scan_args_verify(fmt, varc), vars) 
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2201:11: note: expanded from macro 'rb_scan_args_verify' 
     verify = rb_scan_args_verify_count(fmt, varc); \ 
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
note: (skipping 4 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2167:6: note: expanded from macro 'rb_scan_args_count_hash' 
    rb_scan_args_count_block(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2162:6: note: expanded from macro 'rb_scan_args_count_block' 
    rb_scan_args_count_end(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2158:12: note: expanded from macro 'rb_scan_args_count_end' 
    ((vari)/(!fmt[ofs] || rb_scan_args_bad_format(fmt))) 
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
generator.c:975:5: warning: division by zero is undefined [-Wdivision-by-zero] 
    rb_scan_args(argc, argv, "01", &opts); 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2143:9: note: expanded from macro 'rb_scan_args' 
     rb_scan_args0(argc,argvp,fmt,\ 
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2329:8: note: expanded from macro 'rb_scan_args0' 
        rb_scan_args_verify(fmt, varc), vars) 
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2201:11: note: expanded from macro 'rb_scan_args_verify' 
     verify = rb_scan_args_verify_count(fmt, varc); \ 
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
note: (skipping 4 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2167:6: note: expanded from macro 'rb_scan_args_count_hash' 
    rb_scan_args_count_block(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2163:6: note: expanded from macro 'rb_scan_args_count_block' 
    rb_scan_args_count_end(fmt, ofs+1, varc, vari+1)) 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2158:12: note: expanded from macro 'rb_scan_args_count_end' 
    ((vari)/(!fmt[ofs] || rb_scan_args_bad_format(fmt))) 
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
generator.c:975:5: warning: division by zero is undefined [-Wdivision-by-zero] 
    rb_scan_args(argc, argv, "01", &opts); 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2143:9: note: expanded from macro 'rb_scan_args' 
     rb_scan_args0(argc,argvp,fmt,\ 
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2329:8: note: expanded from macro 'rb_scan_args0' 
        rb_scan_args_verify(fmt, varc), vars) 
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2201:11: note: expanded from macro 'rb_scan_args_verify' 
     verify = rb_scan_args_verify_count(fmt, varc); \ 
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
note: (skipping 4 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2168:6: note: expanded from macro 'rb_scan_args_count_hash' 
    rb_scan_args_count_block(fmt, ofs+1, varc, vari+1)) 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2162:6: note: expanded from macro 'rb_scan_args_count_block' 
    rb_scan_args_count_end(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2158:12: note: expanded from macro 'rb_scan_args_count_end' 
    ((vari)/(!fmt[ofs] || rb_scan_args_bad_format(fmt))) 
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
generator.c:975:5: warning: division by zero is undefined [-Wdivision-by-zero] 
    rb_scan_args(argc, argv, "01", &opts); 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2143:9: note: expanded from macro 'rb_scan_args' 
     rb_scan_args0(argc,argvp,fmt,\ 
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2329:8: note: expanded from macro 'rb_scan_args0' 
        rb_scan_args_verify(fmt, varc), vars) 
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2201:11: note: expanded from macro 'rb_scan_args_verify' 
     verify = rb_scan_args_verify_count(fmt, varc); \ 
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
note: (skipping 4 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2167:6: note: expanded from macro 'rb_scan_args_count_hash' 
    rb_scan_args_count_block(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2162:6: note: expanded from macro 'rb_scan_args_count_block' 
    rb_scan_args_count_end(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2158:12: note: expanded from macro 'rb_scan_args_count_end' 
    ((vari)/(!fmt[ofs] || rb_scan_args_bad_format(fmt))) 
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
generator.c:975:5: warning: division by zero is undefined [-Wdivision-by-zero] 
    rb_scan_args(argc, argv, "01", &opts); 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2143:9: note: expanded from macro 'rb_scan_args' 
     rb_scan_args0(argc,argvp,fmt,\ 
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2329:8: note: expanded from macro 'rb_scan_args0' 
        rb_scan_args_verify(fmt, varc), vars) 
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2201:11: note: expanded from macro 'rb_scan_args_verify' 
     verify = rb_scan_args_verify_count(fmt, varc); \ 
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
note: (skipping 4 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2167:6: note: expanded from macro 'rb_scan_args_count_hash' 
    rb_scan_args_count_block(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2162:6: note: expanded from macro 'rb_scan_args_count_block' 
    rb_scan_args_count_end(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2158:12: note: expanded from macro 'rb_scan_args_count_end' 
    ((vari)/(!fmt[ofs] || rb_scan_args_bad_format(fmt))) 
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
generator.c:975:5: warning: division by zero is undefined [-Wdivision-by-zero] 
    rb_scan_args(argc, argv, "01", &opts); 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2143:9: note: expanded from macro 'rb_scan_args' 
     rb_scan_args0(argc,argvp,fmt,\ 
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2329:8: note: expanded from macro 'rb_scan_args0' 
        rb_scan_args_verify(fmt, varc), vars) 
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2201:11: note: expanded from macro 'rb_scan_args_verify' 
     verify = rb_scan_args_verify_count(fmt, varc); \ 
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
note: (skipping 5 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2167:6: note: expanded from macro 'rb_scan_args_count_hash' 
    rb_scan_args_count_block(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2162:6: note: expanded from macro 'rb_scan_args_count_block' 
    rb_scan_args_count_end(fmt, ofs, varc, vari) : \ 
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
/usr/local/Cellar/ruby/2.4.0/include/ruby-2.4.0/ruby/ruby.h:2158:12: note: expanded from macro 'rb_scan_args_count_end' 
    ((vari)/(!fmt[ofs] || rb_scan_args_bad_format(fmt))) 
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
6 warnings and 2 errors generated. 
make: *** [generator.o] Error 1 

make failed, exit code 2 

Gem files will remain installed in /usr/local/lib/ruby/gems/2.4.0/gems/json-1.8.3 for inspection. 
Results logged to /usr/local/lib/ruby/gems/2.4.0/extensions/x86_64-darwin-16/2.4.0/json-1.8.3/gem_make.out 

Я искал много, и я не могу найти ничего об этих ошибках.

Как я могу это решить?

Answer 1

Кажется, что JSON 1.8.3 is not compatible with ruby 2.4.. Я думаю, что они исправляют это прямо сейчас. Тем временем я решил аналогичную проблему путем понижения до рубина. 2.3

Answer 2

У меня была такая же проблема. Я установил приложение Cocoapods со своего сайта, что позволило мне создать коко-порта, которые мне нужны для моего приложения (интеграция firebase).

https://github.com/CocoaPods/CocoaPods/issues/6299#issuecomment-269282062

Установка инструментов командной строки, казалось, работали для меня, но, надеюсь, сломанная зависимость (json1.8.3) будет установлена ​​так, что это создает правильно.

Надеюсь, это поможет вам до тех пор, пока не будет найдено более постоянное решение.

Answer 3

Тот же вопрос здесь с жемчужиной 'GitHub-страницами', пытаясь установить JSON ..

решаемого мой вопрос ниспровержения Рубин 2.3 с помощью этого:

`заварить установить rbenv рубиновым построить

Добавьте rbenv в bash так, чтобы он загружался каждый раз, когда вы открываете терминал echo ', если какой rbenv>/dev/null; затем eval "$ (rbenv init -)"; фи»>> ~/.bash_profile источник ~/.bash_profile

Установка рубин rbenv установки 2.3.3 rbenv глобальный 2.3.3 рубин -V`

от: https://gorails.com/setup/osx/10.12-sierra