I keep getting the following error. I have rvm 1.25.17 (stable), ruby 2.1.0p0 revision 44422. Also, I checked my Xcode install and I think it's up to date (3.2 in /Developer and 5.0.2 in /Applications). At some point, an error told me that my Xcode might not be installed. I'm getting back into programming after a long break and am at a loss. Just trying to get setup on some Ruby on Rails...
Fetching: atomic-1.1.14.gem (100%)
Building native extensions. This could take a while...
ERROR: Error installing rails:
ERROR: Failed to build gem native extension.
/Users/ecualombian/.rvm/rubies/ruby-2.1.0/bin/ruby extconf.rb
*** 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/ecualombian/.rvm/rubies/ruby-2.1.0/bin/ruby
--with-atomic_reference-dir
--without-atomic_reference-dir
--with-atomic_reference-include
--without-atomic_reference-include=${atomic_reference-dir}/include
--with-atomic_reference-lib
--without-atomic_reference-lib=${atomic_reference-dir}/lib
/Users/ecualombian/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:456:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /Users/ecualombian/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:541:in `try_link0'
from /Users/ecualombian/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:840:in `try_run'
from extconf.rb:26:in `<main>'
extconf failed, exit code 1
Gem files will remain installed in /Users/ecualombian/.rvm/rubies/ruby-2.1.0/lib/ruby/gems/2.1.0/gems/atomic-1.1.14 for inspection.
Results logged to /Users/ecualombian/.rvm/rubies/ruby-2.1.0/lib/ruby/gems/2.1.0/extensions/x86_64-darwin-12/2.1.0-static/atomic-1.1.14/gem_make.out
From XCode 5.0.1 onwards, you can install commandline tools from the terminal. Here's the command, please run this on your Terminal:
xcode-select --install
Once it's installed, try installing the gems again.
Basically atomic gem expects you to have developer tools like gcc 4.2 which you can install view brew or simply install XCode command like tools, reinstall ruby via rvm and then install rails.
You are probably missing command line tools for Xcode, that are required for gcc and make. Install the same from Xcode-> Preferences-> Downloads, or from the command line with xcode-select --install, and then retry installing Rails.
Related
I've been trying to get rails working but whatever I do it comes up with this error. So far I've tried to update everything, re install homebrew, and re install ruby. RVM however will not installl
sudo gem install rails
Building native extensions. This could take a while...
ERROR: Error installing rails:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb
checking if the C compiler accepts ... *** 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=/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby
--help
--clean
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/mkmf.rb:434:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/mkmf.rb:549:in `block in try_compile'
from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/mkmf.rb:500:in `with_werror'
from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/mkmf.rb:549:in `try_compile'
from extconf.rb:77:in `block in add_cflags'
from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/mkmf.rb:599:in `with_cflags'
from extconf.rb:76:in `add_cflags'
from extconf.rb:323:in `<main>'
Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/nokogiri-1.6.5 for inspection.
Results logged to /Library/Ruby/Gems/2.0.0/gems/nokogiri-1.6.5/ext/nokogiri/gem_make.out
Here you got the error
"You have to install development tools first."
Incase, while trying to update a bundle, you get an error "You have to install development tools first." on OSX ,
If you already have Xcode installed, you can still manually install the development tools via terminal:
xcode-select --install
Your problem will be solved.
Your question fails to specify your development environment. Mac? If so, Have you installed the full XCode from Apple? I see that line that says "install development tools"
Just a follow up ... to help explain
it may be that you are on a mac and rails cannot find the right compiler for c headers.
just install xcode from apps store / homebrew or go to terminal ...
$ xcode-select --install
complete the installation and agree on the licensing etc, then ...
$ sudo gem install rails
I downloaded xcode, command line tools, home brew, rvm, and ruby, but when I use the command sudo gem install rails I get an error message. Not sure what to do any help would be great, I want to install rails on my new mac.
ERROR: While executing gem ... (Errno::EACCES)
Permission denied - /Users/cheatermoves/.rvm/gems/ruby-2.0.0-p247/gems/atomic-1.1.14/test/test_atomic.rb
marshalls-MacBook-Air:~ cheatermoves$ sudo gem install rails
Building native extensions. This could take a while...
ERROR: Error installing rails:
ERROR: Failed to build gem native extension.
/Users/cheatermoves/.rvm/rubies/ruby-2.0.0-p247/bin/ruby extconf.rb
*** 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/cheatermoves/.rvm/rubies/ruby-2.0.0-p247/bin/ruby
--with-atomic_reference-dir
--without-atomic_reference-dir
--with-atomic_reference-include
--without-atomic_reference-include=${atomic_reference-dir}/include
--with-atomic_reference-lib
--without-atomic_reference-lib=${atomic_reference-dir}/
/Users/cheatermoves/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:434:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /Users/cheatermoves/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:519:in `try_link0'
from /Users/cheatermoves/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:817:in `try_run'
from extconf.rb:26:in `<main>'
You probably don't want to be using sudo with RVM... Try just:
gem install rails
sudo gcc --version
When you have done this accept user agreement from xcode! (this is what fixed it for me.)
I always failed to install rails on my new Air with OSX 10.8.4, even I succeed installed ruby2, Command Line Tool of XCode, it still prompts some error when I try to install rails.
I found lots solutions from the Internet, but they all don't work on my issue, I'm completely confused, doesn't any can help me? I'll really appreciate!!!
localhost:myapp zerocool$ ruby -v
ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-darwin12.3.0]
localhost:myapp zerocool$ sudo gem install rails
Password:
Building native extensions. This could take a while...
ERROR: Error installing rails:
ERROR: Failed to build gem native extension.
/Users/zerocool/.rvm/rubies/ruby-2.0.0-p247/bin/ruby extconf.rb
*** 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/zerocool/.rvm/rubies/ruby-2.0.0-p247/bin/ruby
--with-atomic_reference-dir
--without-atomic_reference-dir
--with-atomic_reference-include
--without-atomic_reference-include=${atomic_reference-dir}/include
--with-atomic_reference-lib
--without-atomic_reference-lib=${atomic_reference-dir}/
/Users/zerocool/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:434:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /Users/zerocool/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:519:in `try_link0'
from /Users/zerocool/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:817:in `try_run'
from extconf.rb:24:in `<main>'
Gem files will remain installed in /Users/zerocool/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/gems/2.0.0/gems/atomic-1.1.12 for inspection.
Results logged to /Users/zerocool/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/gems/2.0.0/gems/atomic-1.1.12/ext/gem_make.out
I ran into this issue today and it seems that my download of ruby-2.0.0 did not work properly. I would recommend trying rvm reinstall 2.0.0 followed by gem install rails.
Finally, I got the solution! Run rvm implodeļ¼and use rm to delete /etc/rvmrc and ~/.rmvrc, restart your mac, and you can use gem install rails to install rails successfully.
First I installed gcc via homebrew:
installing gcc on mavericks using brew
brew tap homebrew/dupes
brew install apple-gcc42
Then I symlinked the newly installed apple-gcc42
into my /usr/bin folder
cd /usr/bin
sudo mv gcc gcc_mavs sudo ln -s /usr/local/Cellar/apple-gcc42/4.2.1-5666.3/bin/gcc-4.2 gcc
Credits: https://coderwall.com/p/lqpp8w
I had this same error when running against ruby-2.0.0-p195, but updating to ruby-2.0.0-p247 (the current RVM default for 2.0.0) fixed it.
Newbie here. I've searched for other similar questions on the site but still wasn't able to solve the problem. I've installed Ruby 2.0.0 and RubyGem 2.0.3, but when I'm trying to install Rails 4.0.0 I got:
Building native extensions. This could take a while...
ERROR: Error installing rails:
ERROR: Failed to build gem native extension.
/Users/yuanhunglo/.rvm/rubies/ruby-2.0.0-p0/bin/ruby extconf.rb
*** 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
--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/yuanhunglo/.rvm/rubies/ruby-2.0.0-p0/bin/ruby
--with-atomic_reference-dir
--without-atomic_reference-dir
--with-atomic_reference-include
--without-atomic_reference-include=${atomic_reference-dir}/include
--with-atomic_reference-lib
--without-atomic_reference-lib=${atomic_reference-dir}/
/Users/yuanhunglo/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0/mkmf.rb:431:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /Users/yuanhunglo/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0/mkmf.rb:516:in `try_link0'
from /Users/yuanhunglo/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0/mkmf.rb:814:in `try_run'
from extconf.rb:22:in `<main>'
Gem files will remain installed in /Users/yuanhunglo/.rvm/gems/ruby-2.0.0-p0/gems/atomic-1.1.10 for inspection.
Results logged to /Users/yuanhunglo/.rvm/gems/ruby-2.0.0-p0/gems/atomic-1.1.10/ext/gem_make.out
I tried to install Rails by
gem install rails --version 4.0.0
I'm not sure if there's something wrong with the set up or if I still need to install something. Thanks in advance for your help.
It seems you're using OSX.
This error happens when you can't compile some extensions, in this case due to the lack of a compiler ("You have to install development tools first"). Open App Store, download XCode and, after installing it, click on "XCode" on the menu, go to Preferences -> Downloads -> Components and download "Command Line Tools".
I'm new to Ruby on Rails, and I'm getting the below error when I'm installing it.
Please note, I have installed the latest Xcode and installed command line tools, and I'm using OSX 10.8.4. I've installed Ruby 2.0.0 as well.
-bash-3.2$ sudo gem install rails
Password:
Building native extensions. This could take a while...
ERROR: Error installing rails:
ERROR: Failed to build gem native extension.
/Users/WillieTran/.rvm/rubies/ruby-2.0.0-p247/bin/ruby extconf.rb
*** 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/WillieTran/.rvm/rubies/ruby-2.0.0-p247/bin/ruby
--with-atomic_reference-dir
--without-atomic_reference-dir
--with-atomic_reference-include
--without-atomic_reference-include=${atomic_reference-dir}/include
--with-atomic_reference-lib
--without-atomic_reference-lib=${atomic_reference-dir}/
/Users/WillieTran/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:434:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /Users/WillieTran/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:519:in `try_link0'
from /Users/WillieTran/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/mkmf.rb:817:in `try_run'
from extconf.rb:24:in `<main>'
Gem files will remain installed in /Users/WillieTran/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/gems/2.0.0/gems/atomic-1.1.12 for inspection.
Results logged to /Users/WillieTran/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/gems/2.0.0/gems/atomic-1.1.12/ext/gem_make.out
I had similar problem and it gets solved by installing command line tools:
xcode-select --install
The symlinking did not solve the problem for me. I uninstalled my ruby that I previously had installed using rvm by typing rvm uninstall ruby-2.0.0 and then I typed rvm requirements. This command found that I needed a few other things, such as gcc46. It's strange that the gcc compiler was needed, even though I had installed the xcode command line tools, and gcc was most definitely installed on my system.
So, if none of the usual methods are working, give rvm requirements a shot!
I guess it's a same problem with this question.
Try sudo ln -s /usr/bin/{llvm-,}gcc-4.2 and gem install rails again.
By the way, you're in your own home directory, you don't have to use sudo.
I just ran into this with ruby 2.5.3 and was able to install cairo by calling:
PKG_CONFIG_PATH=/usr/local/opt/libffi/lib/pkgconfig gem install cairo -v '1.15.2'
Took a while to find something that worked, as I already had the command line tools installed, and am using asdf not rvm.
Thanks to this thread for helping with the fix: https://github.com/ruby-gnome2/ruby-gnome2/issues/259#issuecomment-59751807