9369: tweaks

[arvados.git] / doc / _includes / _install_ruby_and_bundler.liquid

diff --git a/doc/_includes/_install_ruby_and_bundler.liquid b/doc/_includes/_install_ruby_and_bundler.liquid
index 9679e3837f19f82d0377a21e5c6f1c28facd247b..f33a067072cf67a60dc1bf2ee1cabced6d3bfbe3 100644 (file)
--- a/doc/_includes/_install_ruby_and_bundler.liquid
+++ b/doc/_includes/_install_ruby_and_bundler.liquid
@@ -5,7 +5,6 @@ h4(#rvm). *Option 1: Install with RVM*
 <notextile>
 <pre><code><span class="userinput">sudo gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
 \curl -sSL https://get.rvm.io | sudo bash -s stable --ruby=2.1
-sudo adduser "$USER" rvm
 </span></code></pre></notextile>
 
 Either log out and log back in to activate RVM, or explicitly load it in all open shells like this:
@@ -31,13 +30,13 @@ Install prerequisites for Debian 7 or 8:
     libssl-dev libxslt1.1 zlib1g-dev
 </span></code></pre></notextile>
 
-Install prerequisites for CentOS 6:
+Install prerequisites for CentOS 6 or 7:
 
 <notextile>
 <pre><code><span class="userinput">sudo yum install \
     libyaml-devel glibc-headers autoconf gcc-c++ glibc-devel \
     patch readline-devel zlib-devel libffi-devel openssl-devel \
-    automake libtool bison sqlite-devel
+    make automake libtool bison sqlite-devel tar
 </span></code></pre></notextile>
 
 Install prerequisites for Ubuntu 12.04 or 14.04:
@@ -46,7 +45,7 @@ Install prerequisites for Ubuntu 12.04 or 14.04:
 <pre><code><span class="userinput">sudo apt-get install \
     gawk g++ gcc make libc6-dev libreadline6-dev zlib1g-dev libssl-dev \
     libyaml-dev libsqlite3-dev sqlite3 autoconf libgdbm-dev \
-    libncurses5-dev automake libtool bison pkg-config libffi-dev
+    libncurses5-dev automake libtool bison pkg-config libffi-dev curl
 </span></code></pre></notextile>
 
 Build and install Ruby:
@@ -60,5 +59,5 @@ cd ruby-2.1.7
 make
 sudo make install
 
-sudo gem install bundler</span>
+sudo -i gem install bundler</span>
 </code></pre></notextile>