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poky/meta/classes
Jason Wessel 23d149856d terminal.bbclass, oe-buildenv-internal: pass SCREENDIR environment variable
Some versions of the screen utility provided from the host OS vendor
write the socket directory to $HOME/.screen.  When using a shared home
directory across many servers, one sets the SCREENDIR environment
variable to avoid collisions in the shared home directory.  This
results in problems launching a devshell where it is not entirely
obvious what happened because the SCREENDIR environment variable
got stripped from the environment prior to setting up the screen
in detached mode.

Example:
   % bitbake -c devshell busybox
   # ...Please connect in another terminal with "screen -r devshell"

   % screen -r devshell
   There is no screen to be resumed matching devshell.

The temporary work around was to do something like:
   sh -c "unset SCREENDIR; screen -r devshell"

This patch adds SCREENDIR to the white list to ensure screen
works properly on systems where a developer needs to use
the SCREENDIR with shared home directories.

(From OE-Core rev: 5568a8f5a1c65bae021b2e36d735d3153acc6d72)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-05-06 09:55:46 +01:00
..
2011-11-30 22:18:08 +00:00
2008-05-15 14:11:13 +00:00
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2012-03-08 11:55:37 -08:00
2012-02-26 12:52:12 +00:00