Add stuff to build external projects NetSurf and polipo.

1 files changed, 5 insertions, 0 deletions

diff --git a/build.lua b/build.lua
index 5661025..115c791 100755
--- a/build.lua
+++ b/build.lua
@@ -26,6 +26,11 @@ runCommand = function (name, dir, command)
   os.execute('cd ' .. dir .. '; ' .. command)
 end
 
+cloneGit = function (name, dir, repo, branch)
+  runCommand(nil, dir, 'rm -rf ' .. name)
+  runCommand(nil, dir, 'git clone git://' .. repo .. '/' .. name)
+end
+
 compileFiles = function (name, dir, files, extras)
   local objects = ''
   print('\n' .. name)