python3 shebang (#258)

* python3 shebang
* CI: execute python scripts via shebang

.ci/azp-linux-asan-test.yml

@@ -17,6 +17,6 @@ steps:
     set -e
     export B2=`ls -1 ${PWD}/.build/*/debug/address-sanitizer-on/cxxstd-11-iso/b2`
     cd test
-    python test_all.py ${TOOLSET}
+    ./test_all.py ${TOOLSET}
     cd ..
   displayName: Test

.ci/azp-linux-test.yml

@@ -15,7 +15,7 @@ steps:
 - bash: |
     set -e
     cd test
-    python test_all.py ${TOOLSET}
+    ./test_all.py ${TOOLSET}
     cd ..
   displayName: Test
 - bash: |

.ci/azp-macos-test.yml

@@ -15,7 +15,7 @@ steps:
 - bash: |
     set -e
     cd test
-    python test_all.py ${TOOLSET}
+    ./test_all.py ${TOOLSET}
     cd ..
   displayName: Test
 - bash: |

.ci/azp-windows-test.yml

@@ -14,7 +14,7 @@ steps:
     $env:path += ';' + $env:CXX_PATH
     cd test
     echo "using" $env:TEST_TOOLSET ":" ":" $env:CXX ";" > ${env:HOME}/user-config.jam
-    python test_all.py $env:TEST_TOOLSET
+    py test_all.py $env:TEST_TOOLSET
     cd ..
   displayName: Test
 - powershell: |

appveyor.yml

@@ -60,7 +60,7 @@ for:
           echo ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> TEST"
           echo ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"
           cd test
-          python test_all.py %TEST_TOOLSET%
+          py test_all.py %TEST_TOOLSET%
           cd ..
       - cmd: |
           echo ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"

example/customization/inline_file.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

src/engine/bump_version.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # This script is used to bump the bjam version. It takes a single argument, e.g
 #

src/tools/doxproc.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 # Copyright 2006 Rene Rivera
 # Distributed under the Boost Software License, Version 1.0.
 # (See accompanying file LICENSE.txt or https://www.bfgroup.xyz/b2/LICENSE.txt)

test/MockToolset.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) 2013 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/TestToolset.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 #
 # Copyright 2017 Steven Watanabe
 #

test/absolute_sources.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003, 2004 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/alias.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Dave Abrahams
 # Copyright 2003 Vladimir Prus

test/alternatives.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Dave Abrahams
 # Copyright 2003, 2006 Vladimir Prus

test/always.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2016 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/bad_dirname.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/boostbook.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2004, 2006 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/build_dir.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Dave Abrahams
 # Copyright 2002, 2003, 2005 Vladimir Prus

test/build_file.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) 2006. Vladimir Prus
 # Copyright (C) 2008. Jurko Gospodnetic

test/build_hooks.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Vladimir Prus 2006.
 # Distributed under the Boost Software License, Version 1.0. (See

test/build_no.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Vladimir Prus 2006.
 # Distributed under the Boost Software License, Version 1.0. (See

test/builtin_echo.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2012 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/builtin_exit.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2012 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/builtin_glob.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2014 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/builtin_glob_archive.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2014 Steven Watanabe
 # Copyright 2015 Artur Shepilko

test/builtin_readlink.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2012 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/builtin_split_by_characters.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2012. Jurko Gospodnetic
 # Distributed under the Boost Software License, Version 1.0.

test/bzip2.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) 2013 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/c_file.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/chain.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Dave Abrahams
 # Copyright 2002, 2003 Vladimir Prus

test/clean.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 #  Copyright (C) Vladimir Prus 2006.
 #  Distributed under the Boost Software License, Version 1.0. (See

test/cli_property_expansion.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2015 Aaron Boman
 # Distributed under the Boost Software License, Version 1.0.

test/collect_debug_info.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2012 Jurko Gospodnetic
 # Distributed under the Boost Software License, Version 1.0.

test/command_line_properties.py

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

test/composite.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/conditionals.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Dave Abrahams
 # Copyright 2002, 2003, 2004 Vladimir Prus

test/conditionals2.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/conditionals3.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/conditionals4.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2021 Dmitry Arkhipov (grisumbras@gmail.com)
 # Distributed under the Boost Software License, Version 1.0.

test/conditionals_multiple.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2008 Jurko Gospodnetic
 # Distributed under the Boost Software License, Version 1.0.

test/configuration.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2008, 2012 Jurko Gospodnetic
 # Distributed under the Boost Software License, Version 1.0.

test/configure.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2017 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/copy_time.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 #
 # Copyright (c) 2008 Steven Watanabe
 #

test/core_action_output.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2012. Jurko Gospodnetic
 # Distributed under the Boost Software License, Version 1.0.

test/core_action_status.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2007 Rene Rivera.
 # Copyright 2011 Steven Watanabe

test/core_actions_quietly.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2007 Rene Rivera.
 # Copyright 2011 Steven Watanabe

test/core_arguments.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2001 Dave Abrahams
 # Copyright 2011 Steven Watanabe

test/core_at_file.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2011 Steven Watanabe
 # Copyright 2020 Rene Ferdinand Rivera Morell

test/core_bindrule.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2001 Dave Abrahams
 # Copyright 2011 Steven Watanabe

test/core_d12.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2002, 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/core_delete_module.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Dave Abrahams
 # Distributed under the Boost Software License, Version 1.0.

test/core_dependencies.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/core_fail_expected.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2017 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/core_import_module.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/core_jamshell.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2014 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/core_language.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2002, 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/core_modifiers.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/core_multifile_actions.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2013 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/core_nt_cmd_line.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2001 Dave Abrahams
 # Copyright 2011 Steven Watanabe

test/core_option_d2.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2007 Rene Rivera.
 # Copyright 2011 Steven Watanabe

test/core_option_l.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2007 Rene Rivera.
 # Copyright 2011 Steven Watanabe

test/core_option_n.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2007 Rene Rivera.
 # Copyright 2011 Steven Watanabe

test/core_parallel_actions.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2006 Rene Rivera.
 # Copyright 2011 Steven Watanabe

test/core_parallel_multifile_actions_1.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2007 Rene Rivera.
 # Copyright 2011 Steven Watanabe

test/core_parallel_multifile_actions_2.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2008 Jurko Gospodnetic, Vladimir Prus
 # Copyright 2011 Steven Watanabe

test/core_scanner.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2018 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/core_source_line_tracking.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2012. Jurko Gospodnetic
 # Distributed under the Boost Software License, Version 1.0.

test/core_syntax_error_exit_status.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Mateusz Loskot 2020.
 # Distributed under the Boost Software License, Version 1.0. (See

test/core_typecheck.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/core_update_now.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2011 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/core_variables_in_actions.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2012. Jurko Gospodnetic
 # Distributed under the Boost Software License, Version 1.0.

test/core_varnames.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Dave Abrahams
 # Distributed under the Boost Software License, Version 1.0.

test/custom_generator.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003, 2004, 2005 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/debugger-mi.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2016 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/debugger.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2016 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/default_build.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Dave Abrahams
 # Copyright 2002, 2003 Vladimir Prus

test/default_features.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/default_toolset.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2008 Jurko Gospodnetic
 # Distributed under the Boost Software License, Version 1.0.

test/dependency_property.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/dependency_test.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Dave Abrahams
 # Copyright 2002, 2003, 2005, 2006 Vladimir Prus

test/disambiguation.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Vladimir Prus 2006.
 # Distributed under the Boost Software License, Version 1.0. (See

test/dll_path.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) 2003. Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/double_loading.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/duplicate.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2004 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/example_customization.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Vladimir Prus 2006.
 # Distributed under the Boost Software License, Version 1.0. (See

test/example_gettext.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Vladimir Prus 2006.
 # Distributed under the Boost Software License, Version 1.0. (See

test/example_libraries.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Vladimir Prus 2006.
 # Distributed under the Boost Software License, Version 1.0. (See

test/example_make.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Vladimir Prus 2006.
 # Distributed under the Boost Software License, Version 1.0. (See

test/example_qt4.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 #  Copyright (C) Vladimir Prus 2006.
 #  Distributed under the Boost Software License, Version 1.0. (See

test/exit_status.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Vladimir Prus 2010.
 # Distributed under the Boost Software License, Version 1.0. (See

test/expansion.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/explicit.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2003 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/feature_cxxflags.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2014 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/feature_force_include.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # Copyright 2020 Nikita Kniazev
 # Distributed under the Boost Software License, Version 1.0.

test/feature_implicit_dependency.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (c) Steven Watanabe 2018.
 # Distributed under the Boost Software License, Version 1.0. (See

test/feature_relevant.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2018 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/feature_suppress_import_lib.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2018 Steven Watanabe
 # Distributed under the Boost Software License, Version 1.0.

test/file_types.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 #
 # Copyright 2018 Steven Watanabe
 #

test/flags.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright (C) Steven Watanabe 2018
 # Distributed under the Boost Software License, Version 1.0. (See

test/gcc_runtime.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2004 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.

test/generator_selection.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
 
 # Copyright 2008, 2012 Jurko Gospodnetic
 # Distributed under the Boost Software License, Version 1.0.