[PATCH(v3) 0/2] Rework the devshell

[Christopher Larson <kergoth@gmail.com>]

This version addresses the issue brought up by Richard regarding unconditional
export of variables resulting in checksum changes. This exports the required
variables specifically within the subprocess for the terminal.

A future patch will alter things like the patch resolver to use this.

The following changes since commit ced947e989dfbca8055fe57e14207cb6f1357430:

  qemu: Poke more paths for presence of libgl (2011-08-09 15:21:06 +0100)

are available in the git repository at:
  git://github.com/kergoth/oe-core devshell

go here for github's branch comparison interface:
  https://github.com/kergoth/oe-core/compare/master...devshell

Chris Larson (2):
      Rework how the devshell functions
      oe.terminal: improve how we spawn screen

 meta/classes/devshell.bbclass |   24 ++-------
 meta/classes/terminal.bbclass |   40 +++++++++++++++
 meta/lib/oe/terminal.py       |  106 +++++++++++++++++++++++++++++++++++++++++
 3 files changed, 152 insertions(+), 18 deletions(-)
 create mode 100644 meta/classes/terminal.bbclass
 create mode 100644 meta/lib/oe/terminal.py

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1.7.5.4