tests: Enable setting the temp dir from outside the build directory

This may be useful in some automation environments that require
control over the build folder.

Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Reviewed-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>

diff --git a/tests/build/run-build-tests.sh b/tests/build/run-build-tests.sh
index 347ca39a0e9996c9911a4b869f9649daec0107c4..0745f82562b5e24aedd9cfaac4a0c46b7a614ff4 100755 (executable)
--- a/tests/build/run-build-tests.sh
+++ b/tests/build/run-build-tests.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-DIR=`mktemp -d`
+DIR=${DIR:-`mktemp -d`}
 pushd ../.. > /dev/null
 git archive --format=tar --prefix=hostap-build/ HEAD > $DIR/hostap-build.tar
 popd > /dev/null