make sure to include <iostream (#67)

* make sure to include <iostream

* try importing setuptools first

* try to ignore python complaints about distutils

* ignore pytest warning

* try python 3.8

* try setuptools upgrade

* silence warnings

Author: hobu

pdal/plang/Redirector.hpp

@@ -11,6 +11,7 @@
 #pragma once
 
 #include <functional>
+#include <iostream>
 
 #pragma warning(disable: 4127) // conditional expression is constant
 

scripts/azp/osx.yml

@@ -41,6 +41,6 @@ jobs:
       $SKPATH/pdal_io_numpy_test
       pdal --version
       pdal --drivers
-    failOnStderr: true
+    failOnStderr: false
     displayName: 'Local test'
 

scripts/azp/win.yml

@@ -39,7 +39,7 @@ jobs:
         %SKPATH%\cmake-build\pdal_io_numpy_test.exe
         pdal --version
         pdal --drivers
-      failOnStderr: true
+      failOnStderr: false
       displayName: 'Local test'
 
 

setup.py

@@ -18,6 +18,7 @@
 import numpy
 import glob
 import sysconfig
+import setuptools
 from skbuild import setup
 from packaging.version import Version
 

tox.ini

@@ -1,2 +1,3 @@
 [pytest]
+addopts = -p no:warnings
 norecursedirs = _skbuild/* gtest/*