From 884acc6acb974ab14a193b18cbebea47db23558b Mon Sep 17 00:00:00 2001
From: Daniel Wagner-Hall <dawagner@gmail.com>
Date: Fri, 1 Feb 2019 09:33:37 +0000
Subject: [PATCH] Set default PY in cargo wrapper (#7195)

It calls virtualenv so needs one set. Some scripts call it bare.
---
 build-support/bin/native/cargo.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/build-support/bin/native/cargo.sh b/build-support/bin/native/cargo.sh
index 0e00b02b432..908242aaf29 100755
--- a/build-support/bin/native/cargo.sh
+++ b/build-support/bin/native/cargo.sh
@@ -4,6 +4,8 @@ set -e
 
 REPO_ROOT=$(cd $(dirname "${BASH_SOURCE[0]}") && cd ../../.. && pwd -P)
 
+export PY=${PY:-python2.7}
+
 # Exports:
 # + CARGO_HOME: The CARGO_HOME of the Pants-controlled rust toolchain.
 # Exposes: