build: only print the md5 hash in hash_source.sh
authorFerry Huberts <ferry.huberts@pelagic.nl>
Wed, 10 Jul 2013 16:00:52 +0000 (18:00 +0200)
committerFerry Huberts <ferry.huberts@pelagic.nl>
Wed, 10 Jul 2013 16:07:45 +0000 (18:07 +0200)
commit078cf4489c6b08b9f341249543ecc490219abca7
treea79464fc18a0244d3f9a8060d0a4c39fa7bcd8cf
parentab5c98f80f08229be98e21bf8871078b281d6ca6
build: only print the md5 hash in hash_source.sh

Some md5sum programs print in the format
  md5_hash -

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
make/hash_source.sh