[Buildroot] [PATCH 20/21] dependencies: add rsync as a required dependency

[Thomas Petazzoni]

rsync can now be used for overriden package, and will also be used for
other purposes in the future (optimization of toolchain copy time,
etc.).

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 toolchain/dependencies/dependencies.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/toolchain/dependencies/dependencies.sh b/toolchain/dependencies/dependencies.sh
index 74ab213..410f663 100755
--- a/toolchain/dependencies/dependencies.sh
+++ b/toolchain/dependencies/dependencies.sh
@@ -123,7 +123,7 @@ if ! $SHELL --version 2>&1 | grep -q '^GNU bash'; then
 fi;
 
 # Check that a few mandatory programs are installed
-for prog in awk bison flex msgfmt makeinfo patch gzip bzip2 perl tar wget cpio python unzip ${DL_TOOLS} ; do
+for prog in awk bison flex msgfmt makeinfo patch gzip bzip2 perl tar wget cpio python unzip rsync ${DL_TOOLS} ; do
     if ! which $prog > /dev/null ; then
 	/bin/echo -e "\nYou must install '$prog' on your build machine";
 	if test $prog = "makeinfo" ; then
-- 
1.7.4.1