dependencies: cleanup
authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wed, 16 Dec 2009 07:33:38 +0000 (08:33 +0100)
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wed, 16 Dec 2009 07:33:38 +0000 (08:33 +0100)
commite07e1b45f7d334d21541245cf4533650561aa99a
tree50dfdaeb1417b6b66ff6e7aa0ebe9f23d24fc5a0
parent84b1e44e92208c4be287dbdc1344f3df99f2fa39
dependencies: cleanup

Factorize some of the tests done by
toolchain/dependencies/dependencies.sh (check for unset environment
variables and check for required programs).

Make the output less verbose by only showing something when something
is not present. Some messages were really silly.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
toolchain/dependencies/dependencies.sh