Wpscan: Error Installing Using RVM

[kyoka12]

Hello i try to install wpscan using RVM

when i try to

bundle install --without test

its result like this

An error occurred while installing ffi (1.9.10), and Bundler cannot continue.
Make sure that gem install ffi -v '1.9.10' succeeds before bundling.

can somebody help..

[kyoka12]

The Step that i use

curl -sSL https://get.rvm.io | bash -s stable
source ~/.rvm/scripts/rvm
echo "source ~/.rvm/scripts/rvm" >> ~/.bashrc
rvm install 2.2.3
rvm use 2.2.3 --default
echo "gem: --no-ri --no-rdoc" > ~/.gemrc
gem install bundler
git clone https://github.com/wpscanteam/wpscan.git
cd wpscan
gem install bundler
bundle install --without test // until this step

[ethicalhack3r]

Have you tried running gem install ffi -v '1.9.10'?

[kyoka12]

here is the result gem install ffi -v '1.9.10'

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

/usr/local/rvm/rubies/ruby-2.2.3/bin/ruby -r ./siteconf20151021-8446-2gvfce.rb 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=/usr/local/rvm/rubies/ruby-2.2.3/bin/$(RUBY_BASE_NAME)
--with-ffi_c-dir
--without-ffi_c-dir
--with-ffi_c-include
--without-ffi_c-include=${ffi_c-dir}/include
--with-ffi_c-lib
--without-ffi_c-lib=${ffi_c-dir}/lib
--with-libffi-config
--without-libffi-config
--with-pkg-config
--without-pkg-config
/usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:456:in try_do': The compiler failed to generate an executable file. (RuntimeError) You have to install development tools first. from /usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:541:intry_link0'
from /usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:556:in try_link' from /usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:637:intry_ldflags'
from /usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:1780:in pkg_config' from extconf.rb:15:in

'

extconf failed, exit code 1

Gem files will remain installed in /usr/local/rvm/gems/ruby-2.2.3@wpscan/gems/ffi-1.9.10 for inspection.
Results logged to /usr/local/rvm/gems/ruby-2.2.3@wpscan/extensions/x86_64-linux/2.2.0/ffi-1.9.10/gem_make.out

still can't

[ethicalhack3r]

Can you see if this fixes your issue? xcode-select --install

[ethicalhack3r]

Before that, you may want to try updating RVM to see if that fixes the issue rvm update head

You may need to reinstall Ruby after updating RVM

[kyoka12]

hello i try using

rvm get head

then

gem install bundler
bundle install --without test

still same then i try xcode-select --install
xcode-select: command not found

sorry im totaly noob

[ethicalhack3r]

Hmm.. what OS are you running? OS X, Linux?

[kyoka12]

Linux Ubuntu 14

[ethicalhack3r]

Can you try running the following please:

sudo apt-get install libcurl4-openssl-dev libopenssl-ruby libxml2 libxml2-dev libxslt1-dev ruby-dev

[kyoka12]

root@scan:~# sudo apt-get install libcurl4-openssl-dev libopenssl-ruby libxml2 libxml2-dev libxslt1-dev ruby-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package libopenssl-ruby is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'libopenssl-ruby' has no installation candidate
root@scan:~#

[ethicalhack3r]

Try running WPScan now?

[kyoka12]

when i try

Could not find gem 'typhoeus (~> 0.8.0) ruby' in any of the gem sources listed in your Gemfile or available on this machine.

[ethicalhack3r]

Sorry, try bundle install --without test

[kyoka12]

root@scan:/usr/local/rvm/wpscan# bundle install --without test
Don't run Bundler as root. Bundler can ask for sudo if it is needed, and installing
your bundle as root will break this application for all non-root users on this
machine.
Fetching gem metadata from https://ruby.taobao.org/............
Fetching version metadata from https://ruby.taobao.org/..
Resolving dependencies...
Using addressable 2.3.8
Installing ffi 1.9.10 with native extensions

Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

/usr/local/rvm/rubies/ruby-2.2.3/bin/ruby -r ./siteconf20151021-11243-1407end.rb 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=/usr/local/rvm/rubies/ruby-2.2.3/bin/$(RUBY_BASE_NAME)
--with-ffi_c-dir
--without-ffi_c-dir
--with-ffi_c-include
--without-ffi_c-include=${ffi_c-dir}/include
--with-ffi_c-lib
--without-ffi_c-lib=${ffi_c-dir}/lib
--with-libffi-config
--without-libffi-config
--with-pkg-config
--without-pkg-config
/usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:456:in try_do': The compiler failed to generate an executable file. (RuntimeError) You have to install development tools first. from /usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:541:intry_link0'
from /usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:556:in try_link' from /usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:637:intry_ldflags'
from /usr/local/rvm/rubies/ruby-2.2.3/lib/ruby/2.2.0/mkmf.rb:1780:in pkg_config' from extconf.rb:15:in

'

extconf failed, exit code 1

Gem files will remain installed in /usr/local/rvm/gems/ruby-2.2.3@wpscan/gems/ffi-1.9.10 for inspection.
Results logged to /usr/local/rvm/gems/ruby-2.2.3@wpscan/extensions/x86_64-linux/2.2.0/ffi-1.9.10/gem_make.out
An error occurred while installing ffi (1.9.10), and Bundler cannot continue.
Make sure that gem install ffi -v '1.9.10' succeeds before bundling.

[ethicalhack3r]

Maybe try sudo apt-get install zlib1g-dev as mentioned in https://github.com/wpscanteam/wpscan/issues/866

then bundle install --without test

[kyoka12]

cant man, sorry can u just tell me the most easy step to install wpscan..

[ethicalhack3r]

Follow the installation instructions in the README for your particular OS.

I can't help you if you are not willing to or are unable to let me help you.

[ethicalhack3r]

Alternatively, WPScan comes preinstalled on the following Linux distributions:

BackBox Linux
Kali Linux
Pentoo
SamuraiWTF
BlackArch

[sebastienhouzet]

Thx @ethicalhack3r for my test i used now ubuntu and it work :)

I have sent an email at team for licence but i havent recieved a response for the moment.

[ethicalhack3r]

@sebastienhouzet hey! I've been very busy the last few days and working all night tonight, I have received your email and will reply tomorrow :)

[fu3kingt3pe]

Im still with same problem

[markri]

On ubuntu 14, you will need additional dev headers for the gmplib. (this was missing in mine)
try installing "libgmp-dev" and then enter "bundle install --without test" again

[henggana]

Installing 'libgmp-dev' on ubuntu 14 works for me. Was unable to run gem install ffi -v '1.9.10' on ruby 2.2.3 and 2.3.0, but works on 2.2.1.

[gogbog]

sudo apt-get install ruby-dev should fix you :)

[dereneaton]

sudo apt-get install ruby-dev worked for me on Ubuntu 16.04