|  | @@ -20,7 +20,7 @@ launchctl limit maxfiles
 | 
	
		
			
				|  |  |  ulimit -a
 | 
	
		
			
				|  |  |  
 | 
	
		
			
				|  |  |  # Add GCP credentials for BQ access
 | 
	
		
			
				|  |  | -pip install google-api-python-client oauth2client --user python
 | 
	
		
			
				|  |  | +pip install --user google-api-python-client oauth2client
 | 
	
		
			
				|  |  |  export GOOGLE_APPLICATION_CREDENTIALS=${KOKORO_GFILE_DIR}/GrpcTesting-d0eeee2db331.json
 | 
	
		
			
				|  |  |  
 | 
	
		
			
				|  |  |  # If this is a PR using RUN_TESTS_FLAGS var, then add flags to filter tests
 | 
	
	
		
			
				|  | @@ -50,8 +50,8 @@ mkdir -p ~/.cocoapods/repos
 | 
	
		
			
				|  |  |  time git clone --depth 1 https://github.com/CocoaPods/Specs.git ~/.cocoapods/repos/master
 | 
	
		
			
				|  |  |  
 | 
	
		
			
				|  |  |  # python
 | 
	
		
			
				|  |  | -time pip install virtualenv --user python
 | 
	
		
			
				|  |  | -time pip install -U Mako six tox setuptools twisted pyyaml pyjwt cryptography requests --user python
 | 
	
		
			
				|  |  | +time pip install --user virtualenv
 | 
	
		
			
				|  |  | +time pip install --user --upgrade Mako six tox setuptools twisted pyyaml pyjwt cryptography requests
 | 
	
		
			
				|  |  |  export PYTHONPATH=/Library/Python/3.4/site-packages
 | 
	
		
			
				|  |  |  
 | 
	
		
			
				|  |  |  # Install Python 3.7
 |