sanity.bbclass: Detect empty $PATH components too
authorPeter Seebach <peter.seebach@windriver.com>
Wed, 9 May 2012 20:14:41 +0000 (15:14 -0500)
committerRichard Purdie <richard.purdie@linuxfoundation.org>
Fri, 11 May 2012 16:50:49 +0000 (17:50 +0100)
commit8e9653c38d16672ae98dbfce12b4a42401f1ccd4
tree33f773e59fddf838f42525374f1e69e33916caca
parentf4b571971ba6ba265179a42a8df1dfbcee7701dd
sanity.bbclass: Detect empty $PATH components too

Empty components in $PATH have the same effect as a . in $PATH,
and are a common side-effect of inserting a misspelled or unset
shell variable in $PATH.

(From OE-Core rev: ac4201b714c83c614113bfa735d0a2fc6f64db99)

Signed-off-by: Peter Seebach <peter.seebach@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
meta/classes/sanity.bbclass