use "git clone --depth 1"

Prefer a shallow clone for builds from git repos, as we don't need all the historical stuff. Signed-off-by: Adam Vandenberg <flangy@gmail.com>
tianyicui · Mar 12, 2011 · c85297c · c85297c
1 parent b9e9ded
commit c85297c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Library/Homebrew/download_strategy.rb b/Library/Homebrew/download_strategy.rb
@@ -268,7 +268,7 @@ def fetch
     end
 
     unless @clone.exist?
-      safe_system 'git', 'clone', @url, @clone # indeed, leave it verbose
+      safe_system 'git', 'clone', '--depth', '1', @url, @clone # indeed, leave it verbose
     else
       puts "Updating #{@clone}"
       Dir.chdir(@clone) do