railsの環境構築でつまづいています。
rubyやrbenvの設定は完了しましたが、肝心のrailsが上手く言っていません。
gem install railsを入力すると
Permission denied @ rb_sysopen - /Users/xxxxxx/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/nokogiri-1.8.5/.autotest
と帰ってくるので、sudoで実行してみると
Building native extensions. This could take a while...
ERROR: Error installing rails:
ERROR: Failed to build gem native extension.
current directory: /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/nokogiri-1.8.5/ext/nokogiri
/Users/johndoe/.rbenv/versions/2.5.3/bin/ruby -r ./siteconf20181121-69448-3bv7w4.rb extconf.rb
checking if the C compiler accepts ... yes
checking if the C compiler accepts -Wno-error=unused-command-line-argument-hard-error-in-future... no
Building nokogiri using packaged libraries.
Using mini_portile version 2.3.0
checking for iconv.h... yes
checking for gzdopen() in -lz... yes
checking for iconv... yes
IMPORTANT NOTICE:
Building Nokogiri with a packaged version of libxml2-2.9.8
with the following patches applied:
- 0001-Revert-Do-not-URI-escape-in-server-side-includes.patch
- 0002-Fix-nullptr-deref-with-XPath-logic-ops.patch
- 0003-Fix-infinite-loop-in-LZMA-decompression.patch
Team Nokogiri will keep on doing their best to provide security
updates in a timely manner, but if this is a concern for you and want
to use the system library instead; abort this installation process and
reinstall nokogiri as follows:
gem install nokogiri -- --use-system-libraries [--with-xml2-config=/path/to/xml2-config] [--with-xslt-config=/path/to/xslt-config]
If you are using Bundler, tell it to use the option:
bundle config build.nokogiri --use-system-libraries bundle install
Note, however, that nokogiri is not fully compatible with arbitrary
versions of libxml2 provided by OS/package vendors.
Extracting libxml2-2.9.8.tar.gz into tmp/x86_64-apple-darwin18.2.0/ports/libxml2/2.9.8... OK
Running git apply with /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/nokogiri-1.8.5/patches/libxml2/0001-Revert-Do-not-URI-escape-in-server-side-includes.patch... OK
Running git apply with /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/nokogiri-1.8.5/patches/libxml2/0002-Fix-nullptr-deref-with-XPath-logic-ops.patch... OK
Running git apply with /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/nokogiri-1.8.5/patches/libxml2/0003-Fix-infinite-loop-in-LZMA-decompression.patch... OK
Running 'configure' for libxml2 2.9.8... OK
Running 'compile' for libxml2 2.9.8... ERROR, review '/Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/nokogiri-1.8.5/ext/nokogiri/tmp/x86_64-apple-darwin18.2.0/ports/libxml2/2.9.8/compile.log' to see what happened. Last lines are:
_parseAndPrintFile in xmllint.o
"_xmlXPathEval", referenced from:
_doXPathQuery in xmllint.o
"_xmlXPathFreeContext", referenced from:
_doXPathQuery in xmllint.o
"_xmlXPathFreeObject", referenced from:
_doXPathQuery in xmllint.o
"_xmlXPathIsInf", referenced from:
_doXPathDump in xmllint.o
"_xmlXPathIsNaN", referenced from:
_doXPathDump in xmllint.o
"_xmlXPathNewContext", referenced from:
_doXPathQuery in xmllint.o
"_xmlXPathOrderDocElems", referenced from:
_parseAndPrintFile in xmllint.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [xmllint] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2
*** 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/johndoe/.rbenv/versions/2.5.3/bin/$(RUBY_BASE_NAME)
--help
--clean
--use-system-libraries
--enable-static
--disable-static
--with-zlib-dir
--without-zlib-dir
--with-zlib-include
--without-zlib-include=${zlib-dir}/include
--with-zlib-lib
--without-zlib-lib=${zlib-dir}/lib
--enable-cross-build
--disable-cross-build
/Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/mini_portile2-2.3.0/lib/mini_portile2/mini_portile.rb:402:in block in execute': Failed to complete compile task (RuntimeError) from /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/mini_portile2-2.3.0/lib/mini_portile2/mini_portile.rb:373:in
chdir'
from /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/mini_portile2-2.3.0/lib/mini_portile2/mini_portile.rb:373:in execute' from /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/mini_portile2-2.3.0/lib/mini_portile2/mini_portile.rb:115:in
compile'
from /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/mini_portile2-2.3.0/lib/mini_portile2/mini_portile.rb:154:in cook' from extconf.rb:365:in
block (2 levels) in process_recipe'
from extconf.rb:257:in block in chdir_for_build' from extconf.rb:256:in
chdir'
from extconf.rb:256:in chdir_for_build' from extconf.rb:364:in
block in process_recipe'
from extconf.rb:262:in tap' from extconf.rb:262:in
process_recipe'
from extconf.rb:551:in `<main>'
To see why this extension failed to compile, please check the mkmf.log which can be found here:
/Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/extensions/x86_64-darwin-18/2.5.0-static/nokogiri-1.8.5/mkmf.log
extconf failed, exit code 1
Gem files will remain installed in /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/nokogiri-1.8.5 for inspection.
Results logged to /Users/johndoe/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/extensions/x86_64-darwin-18/2.5.0-static/nokogiri-1.8.5/gem_make.out
と大量の文字でエラーの原因すらわかりません。
回答よろしくお願いいたします。
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退会済みユーザー
2018/11/22 02:51