scripts/oe-build-perf-test: Use python3 from the environment

On test machines we have python3 available at alternative locations. Use
these rather from the evnrionment rather than a hardcoded path.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/scripts/oe-build-perf-test b/scripts/oe-build-perf-test
index 0b13f24888a263be67735deb3563398833acd621..00e00b4ce9384ba6235f2bf6954ee48a200f23e1 100755 (executable)
--- a/scripts/oe-build-perf-test
+++ b/scripts/oe-build-perf-test
@@ -1,4 +1,4 @@
-#!/usr/bin/python3
+#!/usr/bin/env python3
 #
 # Build performance test script
 #