On 06/28/2011 04:53 PM, Graeme Gregory wrote:
On 06/29/2011 12:50 AM, Khem Raj wrote:
On Jun 28, 2011, at 3:51 PM, Scott Garman<[email protected]> wrote:
On 06/28/2011 03:41 PM, Khem Raj wrote:
ERROR: Multiple .bb files are due to be built which each provide ssh
(/home/kraj/work/angstrom/sources/openembedded-core/meta/recipes-core/dropbear/dropbear_0.52.bb
/home/kraj/work/angstrom/sources/openembedded-core/meta/recipes-connectivity/openssh/openssh_5.8p2.bb).
This usually means one provides something the other doesn't and should.
ERROR: Multiple .bb files are due to be built which each provide sshd
(/home/kraj/work/angstrom/sources/openembedded-core/meta/recipes-core/dropbear/dropbear_0.52.bb
/home/kraj/work/angstrom/sources/openembedded-core/meta/recipes-connectivity/openssh/openssh_5.8p2.bb).
This usually means one provides something the other doesn't and should.
reason is that dropbear only provides ssh and sshd packages openssh
provides a few more e.g. openssh-sftp-server which is demanded by
some images and at same time wants dropbear to provide sshd and ssh
Now both recipes are to be built but are in contention for providing
ssh and sshd
How to solve this problem. ? Are other packages that openssh provides
strictly depending on ssh/sshd from openssh ? or will they work on
any ssh/sshd ?
If they are independent then may be the openssh recipe should be
divided into openssh-ssh and openssh-rest so one can use openssh
provided daemon or dropbear provided as they wish
I've run into that and have been wondering how to resolve it as well.
If there are currently existing images which are pulling in dropbear's ssh and
sshd while using openssh's sftp-server, then that would imply they can work
independently, even though that combo seems like an aggressive space
optimization that I would tend to avoid.
yes if you build console-image with angstrom you will see it wanting
sftp-server and dr bear for rest of ssh needs
sftp-server is just a really small ftp like program that gets run as the
shell when sftp connects instead of ssh. It has no dependency on any
openssh code or even openssl.
ok that solves my question about deps on ssh/ssh from openssh. So it
seems we can refactor the openssh recipe
This is the reason why the dropbear
developer decided to just use it instead of writing his own exact work
alike.
I was the one that added it to Angstrom images as I really like to sftp
out of the box.
Graeme
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