Действительно изо всех сил пытается запустить простой скрипт ruby с require 'nokogiri'.
Я получаю эту ошибку:
Traceback (most recent call last):
3: from courses2.rb:1:in `<main>'
2: from /Users/marko/.rbenv/versions/2.5.1/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:34:in `require'
1: from /Users/marko/.rbenv/versions/2.5.1/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:130:in `rescue in require'
/Users/marko/.rbenv/versions/2.5.1/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:130:in `require': cannot load such file -- nokogiri (LoadError)
Он определенно установлен, но даже когда я иду вперед и набираю gem install nokogiri
Я получаю эту ошибку:
ERROR: While executing gem ... (Errno::EACCES)
Permission denied @ rb_sysopen - /Users/marko/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/nokogiri-1.10.2/bin/nokogiri
Я понимаю, что это проблема с разрешениями, и пытался сослаться на этот вопрос для ответов. Это не помогло.
Также нет информации по этой ссылке: https://medium.com/@iranr/how-to-fix-ruby-gem-installing-error-on-macos-be7d4dbfc916
РЕДАКТИРОВАТЬ: После выполнения gem uninstall nokogiri, а затем gem install nokogiri, я теперь получаю следующую ошибку:
Building native extensions. This could take a while...
ERROR: Error installing nokogiri:
ERROR: Failed to build gem native extension.
current directory: /Users/marko/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/nokogiri-1.10.2/ext/nokogiri
/Users/marko/.rbenv/versions/2.5.1/bin/ruby -I /Users/marko/.rbenv/versions/2.5.1/lib/ruby/site_ruby/2.5.0 -r ./siteconf20190329-16424-1ynq7n7.rb extconf.rb
checking if the C compiler accepts -I /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/libxml2... yes
checking if the C compiler accepts -Wno-error=unused-command-line-argument-hard-error-in-future... no
Building nokogiri using packaged libraries.
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/Users/marko/.rbenv/versions/2.5.1/bin/$(RUBY_BASE_NAME)
--help
--clean
--use-system-libraries
/Users/marko/.rbenv/versions/2.5.1/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:130:in `require': cannot load such file -- mini_portile2 (LoadError)
from /Users/marko/.rbenv/versions/2.5.1/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:130:in `rescue in require'
from /Users/marko/.rbenv/versions/2.5.1/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:34:in `require'
from extconf.rb:470:in `<main>'
To see why this extension failed to compile, please check the mkmf.log which can be found here:
/Users/marko/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/extensions/x86_64-darwin-17/2.5.0-static/nokogiri-1.10.2/mkmf.log
Permission denied @ rb_file_s_rename - (mkmf.log, /Users/marko/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/extensions/x86_64-darwin-17/2.5.0-static/nokogiri-1.10.2/mkmf.log)
Gem files will remain installed in /Users/marko/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/nokogiri-1.10.2 for inspection.
Results logged to /Users/marko/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/extensions/x86_64-darwin-17/2.5.0-static/nokogiri-1.10.2/gem_make.out
Из mkmf.log Я получаю
"clang -o conftest -I/Users/marko/.rbenv/versions/2.5.1/include/ruby-2.5.0/x86_64-darwin17 -I/Users/marko/.rbenv/versions/2.5.1/include/ruby-2.5.0/ruby/backward -I/Users/marko/.rbenv/versions/2.5.1/include/ruby-2.5.0 -I. -I/Users/marko/.rbenv/versions/2.5.1/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -Wno-error=shorten-64-to-32 -pipe -I /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/libxml2 conftest.c -L. -L/Users/marko/.rbenv/versions/2.5.1/lib -L. -L/Users/marko/.rbenv/versions/2.5.1/lib -fstack-protector -L/usr/local/lib -lexslt -lxslt -lxml2 -lruby.2.5.1-static -framework Foundation -lexslt -lxslt -lxml2 -lpthread -lgmp -ldl -lobjc "
ld: warning: text-based stub file /System/Library/Frameworks//Foundation.framework/Foundation.tbd and library file /System/Library/Frameworks//Foundation.framework/Foundation are out of sync. Falling back to library file for linking.
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: /*top*/
4: extern int t(void);
5: int main(int argc, char **argv)
6: {
7: if (argc > 1000000) {
8: printf("%p", &t);
9: }
10:
11: return 0;
12: }
13: extern void xmlSchemaSetParserStructuredErrors();
14: int t(void) { xmlSchemaSetParserStructuredErrors(); return 0; }
/* end */
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