From 5568a8f5a1c65bae021b2e36d735d3153acc6d72 Mon Sep 17 00:00:00 2001
From: Jason Wessel <jason.wessel@windriver.com>
Date: Thu, 3 May 2012 06:27:12 -0500
Subject: 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.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
meta/classes/terminal.bbclass | 2 +-
scripts/oe-buildenv-internal | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/meta/classes/terminal.bbclass b/meta/classes/terminal.bbclass
index ca28bd24f..3cfc84b44 100644
--- a/meta/classes/terminal.bbclass
+++ b/meta/classes/terminal.bbclass
@@ -4,7 +4,7 @@ OE_TERMINAL[choices] = 'auto none \
${@" ".join(o.name \
for o in oe.terminal.prioritized())}'
-OE_TERMINAL_EXPORTS = 'XAUTHORITY SHELL DBUS_SESSION_BUS_ADDRESS DISPLAY EXTRA_OEMAKE'
+OE_TERMINAL_EXPORTS = 'XAUTHORITY SHELL DBUS_SESSION_BUS_ADDRESS DISPLAY EXTRA_OEMAKE SCREENDIR'
OE_TERMINAL_EXPORTS[type] = 'list'
XAUTHORITY ?= "${HOME}/.Xauthority"
diff --git a/scripts/oe-buildenv-internal b/scripts/oe-buildenv-internal
index 14e728d6b..9de7b0510 100755
--- a/scripts/oe-buildenv-internal
+++ b/scripts/oe-buildenv-internal
@@ -70,4 +70,4 @@ unset BITBAKEDIR
# Used by the runqemu script
export BUILDDIR
export PATH
-export BB_ENV_EXTRAWHITE="MACHINE DISTRO TCMODE TCLIBC http_proxy ftp_proxy https_proxy all_proxy ALL_PROXY no_proxy SSH_AGENT_PID SSH_AUTH_SOCK BB_SRCREV_POLICY SDKMACHINE BB_NUMBER_THREADS PARALLEL_MAKE GIT_PROXY_COMMAND GIT_PROXY_IGNORE SOCKS5_PASSWD SOCKS5_USER"
+export BB_ENV_EXTRAWHITE="MACHINE DISTRO TCMODE TCLIBC http_proxy ftp_proxy https_proxy all_proxy ALL_PROXY no_proxy SSH_AGENT_PID SSH_AUTH_SOCK BB_SRCREV_POLICY SDKMACHINE BB_NUMBER_THREADS PARALLEL_MAKE GIT_PROXY_COMMAND GIT_PROXY_IGNORE SOCKS5_PASSWD SOCKS5_USER SCREENDIR"
--
cgit v1.2.3