rvm-install in rvm-0.0.79

- old
+ new

@@ -1,13 +1,15 @@
 #!/usr/bin/env bash
 
 rc_files="$HOME/.bash_profile $HOME/.bashrc $HOME/.zshrc"
+if [[ -f "/etc/rvmrc" ]] ; then source "/etc/rvmrc" ; fi
 if [[ "root" = "$(whoami)" ]] ; then
-  rvm_path=/usr/local/rvm
+  rvm_path="${rvm_path:-/usr/local/rvm}"
   rc_files="$rc_files /etc/profile /etc/zshenv"
 else
-  rvm_path=$HOME/.rvm
+  if [[ -f "$HOME/.rvmrc" ]] ; then source "$HOME/.rvmrc" ; fi
+  rvm_path="${rvm_path:-$HOME/.rvm}"
 fi
 
 #
 # Setup
 #
@@ -71,22 +73,22 @@
   rvm_pacman_binary="$(which pacman 2> /dev/null)"
   rvm_yum_binary="$(which yum 2> /dev/null)"
 
   if [[ ! -z "$rvm_apt_get_binary" ]] ; then
     echo -e "      $item For jRuby (if you wish to use it) you will need:"
-    echo -e "        $ sudo aptitude install sun-java6-bin sun-java6-jre sun-java6-jdk"
+    echo -e "        $ aptitude install sun-java6-bin sun-java6-jre sun-java6-jdk"
     echo -e "      $item For ree (if you wish to use it) you will need:"
-    echo -e "        $ sudo aptitude install libreadline5-dev libssl-dev bison"
+    echo -e "        $ aptitude install libreadline5-dev libssl-dev bison"
     echo -e "      $item For 1.9.X (if you wish to use it) we additionally recommend:"
-    echo -e "        $ sudo aptitude install libxml2-dev"
+    echo -e "        $ aptitude install libxml2-dev"
 
   elif [[ ! -z "$rvm_emerge_binary" ]] ; then
     echo -e "      $item For jRuby (if you wish to use it) you will need:"
-    echo -e "        $ sudo emerge dev-java/sun-jdk dev-java/sun-jre-bin"
+    echo -e "        $ emerge dev-java/sun-jdk dev-java/sun-jre-bin"
 
   elif [[ ! -z "$rvm_pacman_binary" ]] ; then
     echo -e "      $item For jRuby (if you wish to use it) you will need:"
-    echo -e "        $ sudo pacman -Sy jdk jre"
+    echo -e "        $ pacman -Sy jdk jre"
 
   elif [[ ! -z "$rvm_yum_binary" ]] ; then
     echo -e "      $item For ree (if you wish to use it) you will need:"
     echo -e "        $ yum install -y rpm-build gcc gcc-c++ redhat-rpm-config ; then download and rpmbuild and install the sdk, Have fun..."
 