add basic installation procedures

diff --git a/INSTALL b/INSTALL
new file mode 100644 (file)
index 0000000..fd2dcc4
--- /dev/null
+++ b/INSTALL
@@ -0,0 +1,26 @@
+        Quick Start
+
+Type this (You might needs super user previledge):
+
+($ su)
+ # ruby setup.rb
+
+If you want to install the program into your home directory
+($HOME), use following instead:
+
+$ ruby setup.rb all --prefix=$HOME
+
+
+        Detailed Installation Process
+
+setup.rb invokes installation by three steps. There are "config",
+"setup" and "install". You can invoke each steps separately as
+following:
+
+$ ruby setup.rb config
+$ ruby setup.rb setup
+# ruby setup.rb install
+
+You can control installation process by giving detailed options
+for each tasks. For example, --bin-dir=$HOME/bin let setup.rb
+install commands in $HOME/bin.