I'm trying to install Ruby/JSON on Mac OS X 10.11.
However, the gem install command gives the error message:
smcho#macho ruby-rails-sample> gem install json
Building native extensions. This could take a while...
ERROR: Error installing json:
ERROR: Failed to build gem native extension.
/Users/smcho/.rvm/rubies/ruby-2.2.1/bin/ruby -r ./siteconf20151025-39148-au2m2x.rb extconf.rb
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
compiling generator.c
linking shared-object json/ext/generator.bundle
ld: warning: directory not found for option '-L/Users/haven/.sm/pkg/active/lib'
make "DESTDIR=" install
./install -m 0755 generator.bundle ./.gem.20151025-39148-i7g03f/json/ext
make: ./install: No such file or directory
make: *** [install-so] Error 1
make install failed, exit code 2
Gem files will remain installed in /Users/smcho/.rvm/gems/ruby-2.2.1/gems/json-1.8.3 for inspection.
Results logged to /Users/smcho/.rvm/gems/ruby-2.2.1/extensions/x86_64-darwin-14/2.2.0-static/json-1.8.3/gem_make.out
The message says make: ./install: No such file or directory, but I'm not sure how to fix this issue.
Is this a known issue, or is there a way to bypass this one?
This is my system version. I executed gem update --system to get the latest version.
> ruby -v
ruby 2.2.1p85 (2015-02-26 revision 49769) [x86_64-darwin14]
> gem -v
2.4.8
I should have used the latest ruby (2.2.3) not the old one (2.2.1)
ruby-rails-sample> rvm --default use 2.2.3
Using /Users/smcho/.rvm/gems/ruby-2.2.3
smcho#macho ruby-rails-sample> gem install json
Building native extensions. This could take a while...
Successfully installed json-1.8.3
Parsing documentation for json-1.8.3
Installing ri documentation for json-1.8.3
Done installing documentation for json after 1 seconds
1 gem installed
Related
I am trying to use bundle install to install fastlane. I am having an issue installing one of the dependencies, json 2.6.1. I get the following error.
Fetching json 2.6.1
Installing json 2.6.1 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
current directory:
C:/tools/ruby30/lib/ruby/gems/3.0.0/gems/json-2.6.1/ext/json/ext/generator
C:/tools/ruby30/bin/ruby.exe -I C:/tools/ruby30/lib/ruby/3.0.0 -r
./siteconf20211128-18184-scdpps.rb extconf.rb
creating Makefile
current directory:
C:/tools/ruby30/lib/ruby/gems/3.0.0/gems/json-2.6.1/ext/json/ext/generator
make DESTDIR\= clean
current directory:
C:/tools/ruby30/lib/ruby/gems/3.0.0/gems/json-2.6.1/ext/json/ext/generator
make DESTDIR\=
generating generator-x64-mingw32.def
compiling generator.c
In file included from generator.c:1:
../fbuffer/fbuffer.h:5:10: fatal error: ruby.h: No such file or directory
5 | #include "ruby.h"
| ^~~~~~~~
compilation terminated.
make: *** [Makefile:245: generator.o] Error 1
make failed, exit code 2
Gem files will remain installed in
C:/tools/ruby30/lib/ruby/gems/3.0.0/gems/json-2.6.1 for inspection.
Results logged to
C:/tools/ruby30/lib/ruby/gems/3.0.0/extensions/x64-mingw32/3.0.0/json-2.6.1/gem_make.out
An error occurred while installing json (2.6.1), and Bundler cannot continue.
Make sure that `gem install json -v '2.6.1' --source 'https://rubygems.org/'`
succeeds before bundling.
In Gemfile:
fastlane was resolved to 2.198.1, which depends on
json
I have the following specs on my system.
windows 10
ruby 3.0.2p107 (2021-07-07 revision 0db68f0233) [x64-mingw32]
Gemfile
source "https://rubygems.org"
gem "fastlane"
Thanks for the help!
I've been on this for a few hrs already googled everything. Tried tons of answers, im using ruby x64 and devkit x64 (originaly isntalled the incorect one x32 but i just deleted it and installed the correct one x64)
Cant install json or (my actual target) ruby-debug-ide -v 0.4.32
gem version = 2.4.7
ruby version =ruby 2.4.2p198 (2017-09-14 revision 59899) [x64-mingw32]
C:\WINDOWS\system32>gem install json
Building native extensions. This could take a while...
ERROR: Error installing json:
ERROR: Failed to build gem native extension.
C:/Ruby24-x64/bin/ruby.exe -r ./siteconf20171013-12212-1y42085.rb extconf.rb
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
generating generator-x64-mingw32.def
compiling generator.c
linking shared-object json/ext/generator.so
c:/ruby24-x64/programing/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lgmp
collect2.exe: error: ld returned 1 exit status
make: *** [generator.so] Error 1
make failed, exit code 2
Gem files will remain installed in C:/Ruby24-x64/lib/ruby/gems/2.4.0/gems/json-2.1.0 for inspection.
Results logged to C:/Ruby24-x64/lib/ruby/gems/2.4.0/extensions/x64-mingw32/2.4.0/json-2.1.0/gem_make.out
You might want to try a cloud9 editor, and per this tutorial https://www.railstutorial.org/book/beginning
It will save you quite a bit of pain setting up your rails environment.
I'm trying to install Jekyll using:
sudo gem install jekyll
but I get a error, I had found a solution on early mac version not for Sierra
this is the output:
Building native extensions. This could take a while...
ERROR: Error installing jekyll:
ERROR: Failed to build gem native extension.
current directory: /Library/Ruby/Gems/2.0.0/gems/ffi-1.9.17/ext/ffi_c
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby -r ./siteconf20170117-1518-aaehhb.rb extconf.rb
mkmf.rb can't find header files for ruby at /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/include/ruby.h
extconf failed, exit code 1
Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/ffi-1.9.17 for inspection.
Results logged to /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-16/2.0.0/ffi-1.9.17/gem_make.out
thanks for advance!
You have to install the Ruby DevKit. Depending on your installation of Ruby, you have to select the correct way to install it.
I try to install Jekyll with pages, using enter link description here.
The process stops when installing RedCloth (4.2.9): "Make sure that gem install RedCloth -v '4.2.9' succeeds before bundling."
The results below (I changed https in H due to url limitations in this Question).
I run OS X 10.9.2
Step 1 = OK
mikea:mego mikea$ ruby --version
ruby 2.0.0p247 (2013-06-27 revision 41674) [universal.x86_64-darwin13]
Step 2 = OK
mikea:mego mikea$ sudo gem install bundler
Password:
Successfully installed bundler-1.5.3
Parsing documentation for bundler-1.5.3
1 gem installed
Step 3 = NOK
mikea:mego mikea$ bundle install
Fetching gem metadata from H://rubygems.org/.......
Fetching additional metadata from h://rubygems.org/..
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb --with-cflags=-w
checking for main() in -lc... yes
creating Makefile
make "DESTDIR="
compiling redcloth_attributes.c
compiling redcloth_inline.c
compiling redcloth_scan.c
linking shared-object redcloth_scan.bundle
clang: error: unknown argument: '-multiply_definedsuppress' [-Wunused-command-line-argument-hard-error-in-future]
clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
make: *** [redcloth_scan.bundle] Error 1
Gem files will remain installed in /Users/mikea/.bundler/tmp/25125/gems/RedCloth-4.2.9 for inspection.
Results logged to /Users/mikea/.bundler/tmp/25125/gems/RedCloth-4.2.9/ext/redcloth_scan/gem_make.out
An error occurred while installing RedCloth (4.2.9), and Bundler cannot
continue.
Make sure that `gem install RedCloth -v '4.2.9'` succeeds before bundling.
I solved this by install rbenv with brew, and then install ruby 2.1.1 through rbenv. Finally change the ruby version to 2.1.1. Here is the command:
$brew update
$brew install rbenv
$rbenv install 2.1.1
$rbenv global 2.1.1
log out. Now you can try your 3 step.
I did not use hue answer to install rbenv with brew. Maybe you can use it.
I solved the problem by using Terminal, first go to the folder in Sites and then type:
jekyll serve --watch --baseurl ""
When I tried to install vagrant gem in ruby 2.0.0-p0, I am getting follwoing error:
~ ruby -v
ruby 2.0.0p0 (2013-02-24 revision 39474) [x86_64-linux]
~ gem -v
2.0.0.rc.2
~ gem list json
*** LOCAL GEMS ***
json (1.7.7)
~ gem install vagrant
Building native extensions. This could take a while...
ERROR: Error installing vagrant:
ERROR: Failed to build gem native extension.
/home/user_name/.rvm/rubies/ruby-2.0.0-p0/bin/ruby extconf.rb
checking for ruby/re.h... yes
checking for ruby/encoding.h... yes
creating Makefile
make
compiling generator.c
generator.c: In function ‘cState_aref’:
generator.c:736:5: warning: variable ‘state’ set but not used [-Wunused-but-set-variable]
linking shared-object json/ext/generator.so
make install
/usr/bin/install -c -m 0755 generator.so /home/user_name/.rvm/gems/ruby-2.0.0-p0/gems/json-1.5.5/ext/json/ext/json/ext
/usr/bin/install: cannot create regular file `/home/user_name/.rvm/gems/ruby-2.0.0-p0/gems/json-1.5.5/ext/json/ext/json/ext': No such file or directory
make: *** [install-so] Error 1
Gem files will remain installed in /home/user_name/.rvm/gems/ruby-2.0.0-p0/gems/json-1.5.5 for inspection.
Results logged to /home/user_name/.rvm/gems/ruby-2.0.0-p0/gems/json-1.5.5/ext/json/ext/generator/gem_make.out
I figure, its using json-1.5.5 from /home/user_name/.rvm/gems/ruby-2.0.0-p0/gems/ while building the gem and getting the above error.
I tried re-installing the latest json-1.7.7 gem and still it fails to install.
Update your rubygems with: gem update --system
Here is the commit that fixed this issue: https://github.com/rubygems/rubygems/commit/1ca11d00833bbca33215ff581303d1fee8f2d1ef