protobuf: use python implementation during tests

(cherry picked from commit 2dd4d60b8103a64c796296647ad7b45226d5a5bd)

diff --git a/regression-tests.dnsdist/runtests b/regression-tests.dnsdist/runtests
index 93543922c581364a9d7c3f3d8fccbccb771c30b7..1be07d2a62b02fe48cd8ae36456805c9fced9c5f 100755 (executable)
--- a/regression-tests.dnsdist/runtests
+++ b/regression-tests.dnsdist/runtests
@@ -1,6 +1,8 @@
 #!/usr/bin/env bash
 set -e
 
+export PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION=python
+
 if [ ! -d .venv ]; then
   if [ -z "$PYTHON" ]; then
     if [ ! -z "$(python3 --version | egrep '^Python 3.[6789]' 2>/dev/null)" ]; then

diff --git a/regression-tests.recursor-dnssec/runtests b/regression-tests.recursor-dnssec/runtests
index b21a776e66fd773d153d5111756ab49fc97b5f12..b2d8745af47a35abcc5f331624927cf418e0c3f8 100755 (executable)
--- a/regression-tests.recursor-dnssec/runtests
+++ b/regression-tests.recursor-dnssec/runtests
@@ -1,6 +1,7 @@
 #!/bin/sh
 
 PYTHON=${PYTHON:-python2}
+export PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION=python
 
 if [ ! -d .venv ]; then
        virtualenv -p ${PYTHON} .venv