[oe-commits] Christopher Larson : bitbake.conf: unexport SHELL

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master-next
Commit: 3e27ee587655baa504aed922d9ffc75ab8e3a42f
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=3e27ee587655baa504aed922d9ffc75ab8e3a42f

Author: Christopher Larson <chris_larson at mentor.com>
Date:   Mon Aug 24 15:18:37 2015 -0700

bitbake.conf: unexport SHELL

The user's shell shouldn't be allowed to affect the build (and it can break
the flock command and possibly more, if the user's shell isn't POSIX
compliant).

Signed-off-by: Christopher Larson <chris_larson at mentor.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/conf/bitbake.conf | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index c382c58..aa785a1 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -763,6 +763,11 @@ TARGET_ARCH[unexport] = "1"
 # (breaks sysvinit at least)
 DISTRO[unexport] = "1"
 
+# Make sure SHELL isn't exported
+# (can break any number of things if the user's shell isn't POSIX-compliant,
+# including the flock command). The user's shell shouldn't affect our builds.
+SHELL[unexport] = "1"
+
 # Used by canadian-cross to handle string conversions on TARGET_ARCH where needed
 TRANSLATED_TARGET_ARCH ??= "${@d.getVar('TARGET_ARCH', True).replace("_", "-")}"