From 822c6ca4e883fb8a7b9f50ce131445cfb34e786d Mon Sep 17 00:00:00 2001
From: "Yann Esposito (Yogsototh)" <Yann.Esposito@gmail.com>
Date: Fri, 13 Apr 2012 14:23:50 +0200
Subject: [PATCH] Updated the download method depending on the ext

---
 scripts/functions | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/scripts/functions b/scripts/functions
index 8208f1c..4f06c56 100644
--- a/scripts/functions
+++ b/scripts/functions
@@ -22,7 +22,14 @@ function clearEnvironment() {
 }
 
 function downloadAndExtract() {
-  mkdir -p $1 && curl $2 -o - | tar xzf - -C $1
+  case $2 in
+  *.tar)     options=xf ;;
+  *.tar.gz)  options=xzf ;;
+  *.tar.bz2) options=xjf;;
+  *) error "Unknow format for $2; should be tar, tar.gz or tar.bz2" ;;
+  esac
+
+  mkdir -p $1 && curl $2 -o - | tar $options - -C $1
 }
 
 function configureMakeInstall() {