Merge remote-tracking branch 'remotes/philmd-gitlab/tags/python-next-20200207' into staging

- Python 3 cleanups:
  . Remove text about Python 2 in qemu-deprecated (Thomas)
  . Remove shebang header (Paolo, Philippe)
  . scripts/checkpatch.pl now allows Python 3 interpreter (Philippe)
  . Explicit usage of Python 3 interpreter in scripts (Philippe)
  . Fix Python scripts permissions (Paolo, Philippe)
  . Drop 'from __future__ import print_function' (Paolo)
  . Specify minimum python requirements in ReadTheDocs configuration (Alex)
- Test UNIX/EXEC transports with migration (Oksana)
- Added extract_from_rpm helper, improved extract_from_deb (Liam)
- Allow to use other serial consoles than default one (Philippe)
- Various improvements in QEMUMonitorProtocol (Wainer)
- Fix kvm_available() on ppc64le (Wainer)

# gpg: Signature made Fri 07 Feb 2020 15:01:56 GMT
# gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD  6BB2 E3E3 2C2C DEAD C0DE

* remotes/philmd-gitlab/tags/python-next-20200207: (46 commits)
  .readthedocs.yml: specify some minimum python requirements
  drop "from __future__ import print_function"
  make all Python scripts executable
  scripts/signrom: remove Python 2 support, add shebang
  tests/qemu-iotests/check: Only check for Python 3 interpreter
  scripts: Explicit usage of Python 3 (scripts without __main__)
  tests/qemu-iotests: Explicit usage of Python3 (scripts without __main__)
  tests/vm: Remove shebang header
  tests/acceptance: Remove shebang header
  scripts/tracetool: Remove shebang header
  scripts/minikconf: Explicit usage of Python 3
  scripts: Explicit usage of Python 3 (scripts with __main__)
  tests: Explicit usage of Python 3
  tests/qemu-iotests: Explicit usage of Python 3 (scripts with __main__)
  tests/qemu-iotests/check: Allow use of python3 interpreter
  scripts/checkpatch.pl: Only allow Python 3 interpreter
  tests/acceptance/migration: Default to -nodefaults
  tests/acceptance/migration: Add the 'migration' tag
  tests/acceptance/migration: Test EXEC transport when migrating
  tests/acceptance/migration: Test UNIX transport when migrating
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

13 files changed, 0 insertions, 13 deletions

diff --git a/scripts/tracetool/format/__init__.py b/scripts/tracetool/format/__init__.py
index cf6e0e2da5..aba2f7a441 100644
--- a/scripts/tracetool/format/__init__.py
+++ b/scripts/tracetool/format/__init__.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/c.py b/scripts/tracetool/format/c.py
index 31207961b0..78af8aff72 100644
--- a/scripts/tracetool/format/c.py
+++ b/scripts/tracetool/format/c.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/d.py b/scripts/tracetool/format/d.py
index c7cb2a93a6..d3980b914b 100644
--- a/scripts/tracetool/format/d.py
+++ b/scripts/tracetool/format/d.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/h.py b/scripts/tracetool/format/h.py
index 5596b304e6..83e1a2f355 100644
--- a/scripts/tracetool/format/h.py
+++ b/scripts/tracetool/format/h.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/log_stap.py b/scripts/tracetool/format/log_stap.py
index 9ab0cf2cce..b486beb672 100644
--- a/scripts/tracetool/format/log_stap.py
+++ b/scripts/tracetool/format/log_stap.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/simpletrace_stap.py b/scripts/tracetool/format/simpletrace_stap.py
index 57b04061cf..4f4633b4e6 100644
--- a/scripts/tracetool/format/simpletrace_stap.py
+++ b/scripts/tracetool/format/simpletrace_stap.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/stap.py b/scripts/tracetool/format/stap.py
index e8ef3e762d..8fc808f2ef 100644
--- a/scripts/tracetool/format/stap.py
+++ b/scripts/tracetool/format/stap.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/tcg_h.py b/scripts/tracetool/format/tcg_h.py
index 1651cc3f71..0180e3d76c 100644
--- a/scripts/tracetool/format/tcg_h.py
+++ b/scripts/tracetool/format/tcg_h.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/tcg_helper_c.py b/scripts/tracetool/format/tcg_helper_c.py
index 1b3522a716..6527b69afd 100644
--- a/scripts/tracetool/format/tcg_helper_c.py
+++ b/scripts/tracetool/format/tcg_helper_c.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/tcg_helper_h.py b/scripts/tracetool/format/tcg_helper_h.py
index 6b184b641b..98ebe52f18 100644
--- a/scripts/tracetool/format/tcg_helper_h.py
+++ b/scripts/tracetool/format/tcg_helper_h.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/tcg_helper_wrapper_h.py b/scripts/tracetool/format/tcg_helper_wrapper_h.py
index ff53447512..6adeab74df 100644
--- a/scripts/tracetool/format/tcg_helper_wrapper_h.py
+++ b/scripts/tracetool/format/tcg_helper_wrapper_h.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/ust_events_c.py b/scripts/tracetool/format/ust_events_c.py
index 264784cdf2..deced9533d 100644
--- a/scripts/tracetool/format/ust_events_c.py
+++ b/scripts/tracetool/format/ust_events_c.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """
diff --git a/scripts/tracetool/format/ust_events_h.py b/scripts/tracetool/format/ust_events_h.py
index b14054ac01..6ce559f6cc 100644
--- a/scripts/tracetool/format/ust_events_h.py
+++ b/scripts/tracetool/format/ust_events_h.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """