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utils: check_app_exists: strip whitespace from binary when searching 

It's possible that the binary to be searched for contains whitespace which will
cause the search to fail, so strip any whitespace before looking.

(From OE-Core rev: 9e920abdb0f3dcfd1a94a90461ec1ddfb2729d83)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ross Burton 2016-08-23 16:00:02 +01:00 committed by Richard Purdie
parent 8670979d22
commit ba736a3458
1 changed files with 1 additions and 1 deletions
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2
meta/classes/utils.bbclass
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@ -303,7 +303,7 @@ hardlinkdir () {
def check_app_exists(app, d):
app = d.expand(app)
app = d.expand(app).strip()
path = d.getVar('PATH', d, True)
return bool(bb.utils.which(path, app))