openbabel namespace for rake tasks

1 files changed, 27 insertions, 25 deletions

diff --git a/Rakefile b/Rakefile
index b804237..15912d3 100644
--- a/Rakefile
+++ b/Rakefile
@@ -5,33 +5,35 @@ require 'tasks/opentox'
 
 @gems = "sinatra rest-client emk-sinatra-url-for cehoffman-sinatra-respond_to"
 
-desc "Install required gems and openbabel"
-task :install do
-	puts `sudo gem sources -a http://gems.github.com`
-	puts `sudo gem install #{@gems}`
-	begin
-		require 'openbabel'
-		puts "Openbabel is already installed"
-	rescue  Exception => exc
-		puts "Trying to install openbabel"
-		Dir.chdir('/tmp')
-		puts `wget http://downloads.sourceforge.net/project/openbabel/openbabel/2.2.2/openbabel-2.2.2.tar.gz` unless File.exists?('openbabel-2.2.2.tar.gz')
-		puts `tar xzf openbabel-2.2.2.tar.gz`  unless File.exists?('openbabel-2.2.2')
-		Dir.chdir('openbabel-2.2.2')
-		puts `./configure`
-		puts "Compiling Openbabel - this may take some time ..."
- 		puts `make`
-		puts `sudo make install`
-		Dir.chdir('scripts/ruby')
-		puts `ruby extconf.rb --with-openbabel-include=../../include --with-openbabel-lib=../../src/.libs`
-		puts "Compiling Ruby extension for Openbabel - this may take some time ..."
-		puts `make`
-		puts `sudo make install`
+namespace :openbabel do
+	desc "Install openbabel"
+	task :install do
+		puts `sudo gem sources -a http://gems.github.com`
+		puts `sudo gem install #{@gems}`
 		begin
 			require 'openbabel'
-			puts "Openbabel sucessfully installed"
-		rescue Exception => exc
-			puts "Failed to install Openbabel - please try manually."
+			puts "Openbabel is already installed"
+		rescue  Exception => exc
+			puts "Trying to install openbabel"
+			Dir.chdir('/tmp')
+			puts `wget http://downloads.sourceforge.net/project/openbabel/openbabel/2.2.2/openbabel-2.2.2.tar.gz` unless File.exists?('openbabel-2.2.2.tar.gz')
+			puts `tar xzf openbabel-2.2.2.tar.gz`  unless File.exists?('openbabel-2.2.2')
+			Dir.chdir('openbabel-2.2.2')
+			puts `./configure`
+			puts "Compiling Openbabel - this may take some time ..."
+			puts `make`
+			puts `sudo make install`
+			Dir.chdir('scripts/ruby')
+			puts `ruby extconf.rb --with-openbabel-include=../../include --with-openbabel-lib=../../src/.libs`
+			puts "Compiling Ruby extension for Openbabel - this may take some time ..."
+			puts `make`
+			puts `sudo make install`
+			begin
+				require 'openbabel'
+				puts "Openbabel sucessfully installed"
+			rescue Exception => exc
+				puts "Failed to install Openbabel - please try manually."
+			end
 		end
 	end
 end