Implement building from source, add vim scenario as a test package

crew

@@ -13,6 +13,7 @@ CREW_PREFIX = '/usr/local'
 CREW_LIB_PATH = CREW_PREFIX + '/lib/crew/'
 CREW_CONFIG_PATH = CREW_PREFIX + '/etc/crew/'
 CREW_BREW_DIR = CREW_PREFIX + '/tmp/crew/'
+CREW_DEST_DIR = CREW_BREW_DIR + '/dest'
 
 $LOAD_PATH.push CREW_LIB_PATH
 
@@ -48,9 +49,14 @@ def download
   end
   uri = URI.parse url
   filename = File.basename(uri.path)
+  if source
+    sha1sum = @pkg.source_sha1
+  else
+    sha1sum = @pkg.binary_sha1[@device[:architecture]]
+  end
   Dir.chdir CREW_BREW_DIR do
     system('wget', '--content-disposition', url)
-    abort 'Checksum mismatch :/ try again' unless Digest::SHA1.hexdigest( File.read("./#{filename}") ) == @pkg.binary_sha1[@device[:architecture]]
+    abort 'Checksum mismatch :/ try again' unless Digest::SHA1.hexdigest( File.read("./#{filename}") ) == sha1sum
   end
   puts "Archive downloaded"
   return {source: source, filename: filename}
@@ -117,22 +123,38 @@ def install
 
   unless @pkg.is_fake?
     meta = download
+    Dir.chdir CREW_BREW_DIR do
+      puts "Unpacking archive, this may take a while..."
+      system "tar", "zxf", meta[:filename]
+      
       if meta[:source] == true
         puts "Building from source, this may take a while..."
+        sytem "cd *"
         @pkg.build
+        system "rm -rf", CREW_DEST_DIR + "/*" #wipe crew destdir
         puts "Installing..."
         @pkg.install
-    else
-      Dir.chdir CREW_BREW_DIR do
-        puts "Unpacking archive, this may take a while..."
-        system "tar", "zxf", meta[:filename]
 
+        Dir.chdir CREW_DEST_DIR do
+          #create directory list
+          system "find . -type f > ../filelist"
+          system "find . -type l >> ../filelist"
+          system "cut -c2- ../filelist > filelist"
+          #create file list
+          system "find . -type d > ../dlist"
+          system "cut -c2- ../dlist > dlistcut"
+          system "tail -n +2 dlistcut > dlist"
+          #remove temporary files
+          system "rm dlistcut ../dlist ../filelist"
+          
+          #move result files and directories to brew dir
+          system "mv * ../"
+        end
+      end
       puts "Installing..."
       
       FileUtils.mv './dlist', CREW_CONFIG_PATH + "meta/#{@pkg.name}.directorylist"
       FileUtils.mv './filelist', CREW_CONFIG_PATH + "meta/#{@pkg.name}.filelist"
-      end
-
       Dir.chdir CREW_CONFIG_PATH do
         File.open("meta/#{@pkg.name}.directorylist").each_line do |line|
           system "mkdir", "-p", line.chomp

install.sh

@@ -3,6 +3,7 @@ CREW_PREFIX=/usr/local
 CREW_LIB_PATH=$CREW_PREFIX/lib/crew/
 CREW_CONFIG_PATH=$CREW_PREFIX/etc/crew/
 CREW_BREW_DIR=$CREW_PREFIX/tmp/crew/
+CREW_DEST_DIR=$CREW_BREW_DIR/dest
 CREW_PACKAGES_PATH=$CREW_LIB_PATH/packages
 
 user=$(whoami)
@@ -12,6 +13,7 @@ sudo mkdir -p $CREW_LIB_PATH && sudo chown -R $user:$user $CREW_LIB_PATH
 sudo mkdir -p $CREW_CONFIG_PATH && sudo chown -R $user:$user $CREW_CONFIG_PATH
 sudo mkdir -p $CREW_CONFIG_PATH/meta && sudo chown -R $user:$user $CREW_CONFIG_PATH/meta
 sudo mkdir -p $CREW_BREW_DIR && sudo chown -R $user:$user $CREW_BREW_DIR
+sudo mkdir -p $CREW_DEST_DIR && sudo chown -R $user:$user $CREW_DEST_DIR
 sudo mkdir -p $CREW_PACKAGES_PATH && sudo chown -R $user:$user $CREW_PACKAGES_PATH
 
 #cd into the brew directory, everything will happen there

lib/package.rb

 require 'package_helpers'
 
 class Package
-  property :version, :binary_url, :binary_sha1, :source_url, :is_fake
+  property :version, :binary_url, :binary_sha1, :source_url, :source_sha1, :is_fake
   
   class << self
     attr_reader :dependencies, :is_fake
@@ -22,4 +22,8 @@ class Package
   def self.is_fake?
     @is_fake
   end
+
+  def self.build
+    
+  end
 end

packages/vim.rb

 require 'package'
 
 class Vim < Package
-  version '7.3'
+  version '7.4'
+  source_url 'ftp://ftp.vim.org/pub/vim/unix/vim-7.4.tar.bz2'
+  source_sha1 '601abf7cc2b5ab186f40d8790e542f86afca86b7'
   binary_url ({
     i686: 'https://dl.dropboxusercontent.com/s/s6ya4cyeee7ywo9/vim-7.3-chromeos-i686.tar.gz?token_hash=AAEI_tXjoKfOGEWKN3fajxskcCxlOjxuANGIvu-nSABANQ&dl=1'
   })
@@ -10,4 +12,12 @@ class Vim < Package
   })
 
   depends_on 'ncurses'
+
+  def self.build
+    system "make"
+  end
+
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+  end
 end