Change from python to python3 (TriBITSPub#610)

This allows all of these Python scripts to run on more modern systems where
'python3' is the name of the Python interpreter executable.

Author: bartlettroscoe

test/ci_support/example_cdash_analyze_and_report_random_failures.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import sys
 import argparse

test/ci_support/example_test_failure_github_issue.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import os
 import sys

test/doc/sphinx_rst_generator_UnitTests.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 # @HEADER
 # ************************************************************************

test/python_utils/gitdist_UnitTests.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 # @HEADER
 # ************************************************************************

test/python_utils/lower_case_cmake_UnitTests.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
 ################################################################################

test/python_utils/utils/return_input.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # ************************************************************************

tribits/ci_support/TribitsDependencies.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/cdash_analyze_and_report.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/cdash_build_testing_date.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/checkin-test.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/clone_extra_repos.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/dump-package-dep-table.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/filter-packages-list.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/get-tribits-packages-from-files-list.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/get-tribits-packages-from-last-tests-failed.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/get-tribits-packages.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/ci_support/is_checkin_tested_commit.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/core/test_support/TribitsAddAdvancedTest.cmake

@@ -345,7 +345,7 @@ include("${CMAKE_CURRENT_LIST_DIR}/../utils/PrintVar.cmake")
 #     instead.  **WARNING:** If you want to run such tests using valgrind, you
 #     have to use the raw executable as the ``<cmndExec>`` argument and *not*
 #     the script.  For example, if you have a python script
-#     ``my_python_test.py`` with ``/usr/bin/env python`` at the top, you can't
+#     ``my_python_test.py`` with ``/usr/bin/env python3`` at the top, you can't
 #     just use::
 #
 #       CMND <path>/my_python_test.py ARGS "<arg0>" "<arg1>" ...

tribits/ctest_driver/dump-cdash-deps-xml-file.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/dashboard_driver/tdd_driver.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/devtools_install/install-autoconf.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/devtools_install/install-cmake.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/devtools_install/install-gcc.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/devtools_install/install-git.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/devtools_install/install-mpich.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/devtools_install/install-openmpi.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/devtools_install/install_devtools.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/doc/build_ref/create-project-build-ref.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 usageHelp = r"""create-project-build-ref.py [options]
 

tribits/examples/TribitsExampleProject/packages/wrap_external/external_func/configure.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import sys
 import os

tribits/python_utils/download-cmake.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/python_utils/extract_rst_cmake_doc.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/python_utils/generate-docutils-output.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 usageHelp = r"""generate-docutils-output.py --file-base=<FILEBASE> [options]
 

tribits/python_utils/generic-looping-demon.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/python_utils/gitdist.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
 #

tribits/python_utils/lower_case_cmake.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
 import sys

tribits/python_utils/mailmsg.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/python_utils/mockprogram.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # @HEADER
 # *****************************************************************************

tribits/python_utils/snapshot-dir.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # @HEADER
 # *****************************************************************************
 #            TriBITS: Tribal Build, Integrate, and Test System

tribits/python_utils/tree.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # tree.py
 #