Merge branch 'master' of https://github.com/pyenv/pyenv

Don't use Homebrew outside of MacOS

.github/FUNDING.yml

@@ -0,0 +1,12 @@
+# These are supported funding model platforms
+
+github: [pyenv] # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: pyenv # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/ISSUE_TEMPLATE.md

@@ -17,5 +17,5 @@ Make sure you have checked all steps below.
 - [ ] pyenv version:
 - [ ] Python version:
 - [ ] C Compiler information (e.g. gcc 7.3): 
-- [ ] Please attach verbose build log as gist
+- [ ] Please attach the debug trace of the failing command as a gist:
-  * You can turn on verbose debug logging using by setting `PYENV_DEBUG=1`, e.g. `env PYENV_DEBUG=1 pyenv install -v 3.6.4`
+  * Run `env PYENV_DEBUG=1 <faulty command> 2>&1 | tee trace.log` and attach `trace.log`. E.g. if you have a problem with installing Python, run `env PYENV_DEBUG=1 pyenv install -v <version> 2>&1 | tee trace.log` (note the `-v` option to `pyenv install`).

.github/workflows/macos_build.yml

@@ -0,0 +1,38 @@
+name: macos_build
+on: [pull_request, push]
+jobs:
+  macos_build:
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version:
+          - 3.7.10
+          - 3.8.10
+          - 3.9.5
+          - 3.10.0
+    runs-on: macos-10.15
+    steps:
+      - uses: actions/checkout@v2
+      # Normally, we would use the superbly maintained...
+      # - uses: actions/setup-python@v2
+      #   with:
+      #    python-version: ${{ matrix.python-version }}
+      # ... but in the repo, we want to test pyenv builds on macOS
+      - run: |
+          brew install openssl readline sqlite3 xz zlib
+      # https://github.com/pyenv/pyenv#installation
+      - run: pwd
+      - env:
+          PYENV_ROOT: /Users/runner/work/pyenv/pyenv
+        run: |
+          echo $PYENV_ROOT
+          echo "$PYENV_ROOT/shims:$PYENV_ROOT/bin" >> $GITHUB_PATH
+          bin/pyenv install ${{ matrix.python-version }}
+          bin/pyenv global ${{ matrix.python-version }}
+          bin/pyenv rehash
+      - run: python --version
+      - run: python -m pip --version
+      - shell: python  # Prove that actual Python == expected Python
+        env:
+          EXPECTED_PYTHON: ${{ matrix.python-version }}
+        run: import os, sys ; assert sys.version.startswith(os.getenv("EXPECTED_PYTHON"))

.github/workflows/pyenv_tests.yml

@@ -0,0 +1,40 @@
+name: pyenv_tests
+on: [pull_request, push]
+jobs:
+  pyenv_tests:
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-20.04
+          - ubuntu-18.04
+          - macos-11
+          - macos-10.15
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v2
+      # Normally, we would use the superbly maintained...
+      # - uses: actions/setup-python@v2
+      #   with:
+      #    python-version: ${{ matrix.python-version }}
+      # ... but in the repo, we want to test pyenv builds on Ubuntu
+      # - run: |
+          # sudo apt-get install -y build-essential libssl-dev zlib1g-dev libbz2-dev \
+              # libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev \
+              # xz-utils tk-dev libffi-dev liblzma-dev python-openssl git
+      # https://github.com/pyenv/pyenv#installation
+      - run: |
+          if test "$RUNNER_OS" == "macOS"; then
+            brew install coreutils fish
+          elif [[ $(lsb_release -sr | awk -F. '{print $1}') -ge 20 ]]; then
+            # Ubuntu 18 has fish 2 which lacks many features that facilitate testing
+            sudo apt install fish -yq
+          fi
+      - run: pwd
+      - env:
+          PYENV_ROOT: /home/runner/work/pyenv/pyenv
+        run: |
+          echo $PYENV_ROOT
+          echo "$PYENV_ROOT/shims:$PYENV_ROOT/bin" >> $GITHUB_PATH
+      - run: |
+          make test

.github/workflows/ubuntu_build.yml

@@ -1,18 +1,15 @@
-name: ubuntu_tests
+name: ubuntu_build
 on: [pull_request, push]
 jobs:
-  ubuntu_tests:
+  ubuntu_build:
     strategy:
       fail-fast: false
       matrix:
         python-version:
-          - 2.7.18
-          - 3.5.10
-          - 3.6.13
           - 3.7.10
           - 3.8.10
           - 3.9.5
-          - 3.10.0rc1
+          - 3.10.0
     runs-on: Ubuntu-20.04
     steps:
       - uses: actions/checkout@v2

CHANGELOG.md

@@ -1,5 +1,126 @@
 ## Version History
 
+## Release 2.3.0
+
+* Bump openssl 1.1 to 1.1.1n for CPython 3.7 3.8 3.9 (#2276)
+* Doc Fix: Escape a hash character causing unwanted GitHub Issue linking (#2282)
+* Add CPython 3.9.12 (#2296)
+* Add CPython 3.10.4 (#2295)
+* Add patch for 3.6.15 to support Xcode 13.3 (#2288)
+* Add patch for 3.7.12 to support Xcode 13.3 (#2292)
+* Add CONTRIBUTING.md (#2287)
+* Add PyPy 7.3.9 release 2022-03-30 (#2308)
+* Add Pyston 2.3.3 (#2316)
+* Add CPython 3.11.0a7 (#2315)
+* Add "nogil" Python v3.9.10 (#2342)
+* Support XCode 13.3 in all releases that officially support MacOS 11 (#2344)
+* Add GraalPython 22.1.0 (#2346)
+* Make PYENV_DEBUG imply -v for `pyenv install` (#2347)
+* Simplify init scheme (#2310)
+* Don't use Homebrew outside of MacOS (#2349)
+* Add `:latest` syntax to documentation for the `install` command (#2351)
+
+## Release 2.2.5
+
+* Add CPython 3.10.3
+* Add CPython 3.9.11
+* Add CPython 3.8.13
+* Add CPython 3.7.13
+* Add CPython 3.11.0a6 (#2266)
+* Add PyPy 7.3.8 (#2253)
+* Add miniconda3-3.7-4.11.0, miniconda3-3.8-4.11.0, miniconda3-3.9-4.11.0 (#2268)
+* Add pyston-2.3.2 (#2240)
+* Fix UnicodeDecodeError for CPython 3.6.15 and 3.7.12 (#2237)
+* python-build: add URL for get-pip for Python 3.6 (#2238)
+* Bump openssl to 1.1.1n for CPython 3.10.x
+
+## Release 2.2.4
+
+* Added docstrings to several undocumented functions (#2197)
+* Fix incorrect pypy 2.7-7.3.6 sha256 hashes (#2208)
+* Fix a regression in include paths when compiling ctypes in 3.6.15/3.7.12 (#2209)
+* Revert "Disable coreutils on M1 Apple Silicon with arm64 (#2020)" (#2212)
+* CPython 3.11.0a4 (#2217)
+* CPython 3.9.10 and 3.10.2 (#2219)
+* miniconda3-latest: added Linux-aarch64 (#2221)
+* Add GraalPython 22.0.0 (#2226)
+
+
+## Release 2.2.3
+
+* Add new pypy versions (pypy2.7-7.3.2~7.3.5) to the version list (#2194)
+* Fix Python 3.7.12 compilation on macOS arm64/M1. (#2190)
+* Fix Python 3.6.15 compilation on macOS arm64/M1. (#2189)
+* Add Anaconda3-2021.11 (#2193)
+* CPython 3.11.0a3 (#2187)
+* Fix errant "echo" in README install instructions (#2185)
+* Add Miniforge and Mambaforge 4.10.3-10 (#2184)
+* Add CPython 3.10.1 (#2183)
+* Fix 3.6.15 build on macOS (#2182)
+
+## Release 2.2.2
+
+* Add support for macOS Apple M1 (#2164)
+
+## Release 2.2.1
+
+* Add CPython 3.9.9 (#2162)
+* Add CPython 3.9.8 (#2152)
+* Add Add micropython 1.17 (#2158)
+* Add Add micropython 1.16 (#2158)
+* Patch 3.10.0 configure, fixes https://bugs.python.org/issue45350 (#2155)
+* Use command and type instead of which (#2144)
+* Add definition of pyenv help in COMMANDS.md #2139
+* Use OpenSSL 1.0 for CPython 2.7.18
+
+## Release 2.2.0
+* Adding PyPy release 7.3.7 (Python 3.7 and 3.8). (#2132)
+* Append Homebrew custom prefix to search path (#1957)
+* Add documentation for init command (#2125)
+* Add setup instructions for the case when one installs Pyenv as part of a batch job (#2127)
+* Add documentation for completions command (#2126)
+* Default --with-universal-archs to universal2 on Apple Silicon (#2122)
+* Update README.md (#2120)
+* Add GraalPython 21.3.0 (#2117)
+* Pypy ver 7.3.6 - python 3.7 and python 3.8 (#2111)
+* Discover Tcl/Tk reliably and use active version (#2106)
+* Fish installation instructions (#2104)
+* Add CPython 3.11.0a1 (#2099)
+
+## Release 2.1.0
+* Fix mambaforge-pypy3 build (#2096)
+* Add Python 3.10.0 (#2093)
+* Add documentation for exec command (#2090)
+* Add documentation for shims command (#2091)
+* Add documentation for hooks command (#2089)
+* Add documentation for root command (#2088)
+* Add documentaion for prefix command (#2087)
+* Update to Pyston's v2 package of the 2.3.1 release (#2078)
+* Add pyston-2.3.1 support (#2075)
+* Don't update conda when installing pip (#2074)
+* Improve `add_miniconda.py` (#2072)
+* GitHub actions tests (#2073)
+* Fix sed commands (#2071)
+* macOS: fix the build of Python 2.7.18 on macOS 11.5.2 (Big Sur) + Apple Silicon (#2061)
+
+## Release 2.0.7
+* Update setup instructions in the Readme (#2067)
+* Allow tcl-tk as argument or try with homebrew by default (#1646)
+* Allow system Python in sbin (#2065)
+* Prevent addition of duplicate plugin dirs to PATH (#2045)
+* Disable coreutils on M1 Apple Silicon with arm64 (#2020)
+* Add Python 3.10.0rc2 (#2053)
+* Add space after `yes/no` prompt (#2040)
+* Add CPython v3.6.15 and v3.7.12 (#2052)
+* Add missing Python 2.6.x definitions and patches (#2051)
+* Fix build of ossaudiodev in Linux/FreeBSD for Python 2.6 (#2049)
+* Fix build of ossaudiodev in Linux/FreeBSD for Python 3.1 (#2047)
+
+## Release 2.0.6
+* Add CPython 3.9.7 (#2044)
+* Add CPython v3.8.12 (#2043)
+* Adapt conda.bash for bash associative array (#2037)
+
 ## Release 2.0.5
 
 * Move man page to location where it can be automatically found by man (#2032)

COMMANDS.md

@@ -5,6 +5,7 @@ first argument.
 
 The most common subcommands are:
 
+* [`pyenv help`](#pyenv-help)
 * [`pyenv commands`](#pyenv-commands)
 * [`pyenv local`](#pyenv-local)
 * [`pyenv global`](#pyenv-global)
@@ -16,6 +17,17 @@ The most common subcommands are:
 * [`pyenv versions`](#pyenv-versions)
 * [`pyenv which`](#pyenv-which)
 * [`pyenv whence`](#pyenv-whence)
+* [`pyenv exec`](#pyenv-exec)
+* [`pyenv root`](#pyenv-root)
+* [`pyenv prefix`](#pyenv-prefix)
+* [`pyenv hooks`](#pyenv-hooks)
+* [`pyenv shims`](#pyenv-shims)
+* [`pyenv init`](#pyenv-init)
+* [`pyenv completions`](#pyenv-completions)
+
+## `pyenv help`
+
+List all available pyenv commands along with a brief description of what they do. Run `pyenv help <command>` for information on a specific command. For full documentation, see: https://github.com/pyenv/pyenv#readme
 
 
 ## `pyenv commands`
@@ -216,6 +228,14 @@ Then install the desired versions:
       2.6.8
     * 2.7.6 (set by /home/yyuu/.pyenv/version)
 
+To install the latest version of Python without giving a specific version use the `:latest` syntax. For example, to install the latest patch version for Python 3.8 you could do:
+
+    pyenv install 3.8:latest
+
+To install the latest major release for Python 3 try:
+
+    pyenv install 3:latest
+
 ## `pyenv uninstall`
 
 Uninstall a specific Python version.
@@ -278,3 +298,83 @@ Lists all Python versions with the given command installed.
     2.6.8
     2.7.6
     3.3.3
+
+## `pyenv exec`
+
+    Usage: pyenv exec <command> [arg1 arg2...]
+
+Runs an executable by first preparing PATH so that the selected Python
+version's `bin` directory is at the front.
+
+For example, if the currently selected Python version is 3.9.7:
+
+    pyenv exec pip install -r requirements.txt
+    
+is equivalent to:
+
+    PATH="$PYENV_ROOT/versions/3.9.7/bin:$PATH" pip install -r requirements.txt
+
+## `pyenv root`
+
+Displays the root directory where versions and shims are kept.
+
+    $ pyenv root
+    /home/user/.pyenv
+
+## `pyenv prefix`
+
+Displays the directories where the given Python versions are installed,
+separated by colons. If no version is given, `pyenv prefix` displays the
+locations of the currently selected versions.
+
+    $ pyenv prefix 3.9.7
+    /home/user/.pyenv/versions/3.9.7
+
+## `pyenv hooks`
+
+Lists installed hook scripts for a given pyenv command.
+
+    Usage: pyenv hooks <command>
+
+## `pyenv shims`
+
+List existing pyenv shims.
+
+    Usage: pyenv shims [--short]
+
+    $ pyenv shims
+    /home/user/.pyenv/shims/2to3
+    /home/user/.pyenv/shims/2to3-3.9
+    /home/user/.pyenv/shims/idle
+    /home/user/.pyenv/shims/idle3
+    /home/user/.pyenv/shims/idle3.9
+    /home/user/.pyenv/shims/pip
+    /home/user/.pyenv/shims/pip3
+    /home/user/.pyenv/shims/pip3.9
+    /home/user/.pyenv/shims/pydoc
+    /home/user/.pyenv/shims/pydoc3
+    /home/user/.pyenv/shims/pydoc3.9
+    /home/user/.pyenv/shims/python
+    /home/user/.pyenv/shims/python3
+    /home/user/.pyenv/shims/python3.9
+    /home/user/.pyenv/shims/python3.9-config
+    /home/user/.pyenv/shims/python3.9-gdb.py
+    /home/user/.pyenv/shims/python3-config
+    /home/user/.pyenv/shims/python-config
+
+## `pyenv init`
+
+Configure the shell environment for pyenv
+
+    Usage: eval "$(pyenv init [-|--path] [--no-rehash] [<shell>])"
+
+      -                    Initialize shims directory, print PYENV_SHELL variable, completions path
+                           and shell function
+      --path               Print shims path
+      --no-rehash          Add no rehash command to output     
+
+## `pyenv completions`
+
+Lists available completions for a given pyenv command.
+
+    Usage: pyenv completions <command> [arg1 arg2...]

CONTRIBUTING.md

@@ -0,0 +1,104 @@
+General guidance
+================
+
+* The usual principes of respecting existing conventions and making sure that your changes
+  are in line with the overall product design apply when contributing code to Pyenv.
+
+* We are limited to Bash 3.2 features
+
+  That's because that's the version shipped with MacOS.
+  (They didn't upgrade past it and switched to Zsh because later versions
+  are covered by GPLv3 which has additional restrictions unacceptable for Apple.)
+
+* Be extra careful when submitting logic specific for the Apple Silicon platform
+
+  As of this writing, Github Actions do not support it and only one team member has the necessary hardware.
+  So we may be unable to test your changes and may have to take your word for it.
+
+
+Formatting PRs
+==============
+
+We strive to keep commit history one-concern-per-commit to keep it meaningful and easy to follow.
+If a pull request (PR) addresses a single concern (the typical case), we usually squash commits
+from it together when merging so its commit history doesn't matter.
+If however a PR addresses multiple separate concerns, each of them should be presented as a separate commit.
+Adding multiple new Python releases of the same flavor is okay with either a single or multiple commits.
+
+
+Authoring installation scripts
+==============================
+
+Adding new Python release support
+---------------------------------
+
+The easiest way to add support for a new Python release is to copy the script from the previous one
+and adjust it as necessary. In many cases, just changing version numbers, URLs and hashes is enough.
+Do pay attention to other "magic numbers" that may be present in a script --
+e.g. the set of architectures and OS versions supported by a release -- since those change from time to time, too.
+
+Make sure to also copy any patches for the previous release that still apply to the new one.
+Typically, a patch no longer applies if it addresses a problem that's already fixed in the new release.
+
+For prereleases, we only create an entry for the latest prerelease in a specific version line.
+When submitting a newer prerelease, replace the older one.
+
+
+Adding version-specific fixes/patches
+-------------------------------------
+
+We accept fixes to issues in specific Python releases that prevent users from using them with Pyenv.
+
+In the default configuration for a Python release, we strive to provide as close to vanilla experience as practical,
+to maintain [the principle of the least surprise](https://en.wikipedia.org/wiki/Principle_of_least_astonishment).
+As such, any such fixes:
+
+* Must not break or degrade (e.g. disable features) the build in any of the environments that the release officially supports
+* Must not introduce incompatibilities with the vanilla release (including binary incompatibilities)
+* Should not patch things unnecessarily, to minimize the risk of the aforementioned undesirable side effects.
+  * E.g. if the fix is for a specific environment, its logic ought to only fire in this specific environment and not touch execution paths for other environments.
+  * As such, it's advisable to briefly explain in the PR what each added patch does and why it is necessary to fix the declared problem
+
+Generally, version-specific fixes belong in the scripts for the affected releases and/or patches for them -- this guarantees that their effect is limited to only those releases.
+
+<h3>Backporting upstream patches</h3>
+
+Usually, this is the easiest way to backport a fix for a problem that is fixed in a newer release.
+
+* Clone Python, check out the tag for the appropriate release and create a branch
+* Apply existing patches if there are any (with either `patch` or `git am`) and commit
+* Cherry-pick the upstream commit that fixes the problem in a newer release
+* Commit and `git format-patch`
+* Commit the generated patch file into Pyenv, test your changes and submit a PR
+
+
+Deprecation policy
+------------------
+
+We do not provide official support for EOL releases and environments or otherwise provide any kind of extended support for old Python releases.
+
+We do however accept fixes from interested parties that would allow running older, including EOL, releases in newer environments.
+In addition to the above general requirements for release-specific fixes,
+
+* Such a fix must not add maintenance burden (e.g. add new logic to `python-build` that has to be kept there indefinitely)
+  * Unless the added logic is useful for both EOL and non-EOL releases. In this case, it will be considered as being primarily an improvement for non-EOL releases.
+* We do not provide any guarantees from our side that any such fix works or will continue working going forward. It's up to the interested parties to maintain it.
+
+
+Advanced changes / adding new Python flavor support
+---------------------------------------------------
+
+An installation script is sourced from `python-build`. All installation scripts are based on the same logic:
+
+1. Select the source to download and other variable parameters as needed.
+
+   This includes showing an error if the user's environment (OS, architecture) is not supported by the release.
+   Binary releases that only officially support specific distro(s) typically show a warning in other distros instead.
+
+2. Run one of the `install_*` shell functions
+
+`install_*` shell functions defined in `python-build` install Python from different kinds of sources -- compressed package (binary or source), upstream installation script, VCS checkout. Pick one that's the most appropriate for your packaging.
+
+Each of them accepts a couple of function-specific arguments which are followed by arguments that constitute the build sequence. Each `<argument>` in the build sequence corresponds to the `install_*_<argument>` function in `python-build`. Check what's available and add any functions with logic specific to your flavor if needed.
+
+We strive to keep out of `python-build` parts of build logic that are release-specific and/or tend to change abruptly between releases -- e.g. sets of supported architectures and other software's versions. This results in logic duplication between installation scripts -- but since old releases never change once released, this doesn't really add to the maintenance burden. As a rule of thumb, `python-build` can host parts of logic that are expected to stay the same for an indefinite amount of time -- for an entire Python flavor or release line.

README.md

@@ -2,8 +2,6 @@
 
 [![Join the chat at https://gitter.im/yyuu/pyenv](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/yyuu/pyenv?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
-[![Build Status](https://travis-ci.org/pyenv/pyenv.svg?branch=master)](https://travis-ci.org/pyenv/pyenv)
-
 pyenv lets you easily switch between multiple versions of Python. It's
 simple, unobtrusive, and follows the UNIX tradition of single-purpose
 tools that do one thing well.
@@ -14,13 +12,13 @@ This project was forked from [rbenv](https://github.com/rbenv/rbenv) and
 ![Terminal output example](/terminal_output.png)
 
 
-### pyenv _does..._
+### What pyenv _does..._
 
-* Let you **change the global Python version** on a per-user basis.
+* Lets you **change the global Python version** on a per-user basis.
-* Provide support for **per-project Python versions**.
+* Provides support for **per-project Python versions**.
-* Allow you to **override the Python version** with an environment
+* Allows you to **override the Python version** with an environment
   variable.
-* Search commands from **multiple versions of Python at a time**.
+* Searches for commands from **multiple versions of Python at a time**.
   This may be helpful to test across Python versions with [tox](https://pypi.python.org/pypi/tox).
 
 
@@ -29,12 +27,11 @@ This project was forked from [rbenv](https://github.com/rbenv/rbenv) and
 * **Depend on Python itself.** pyenv was made from pure shell scripts.
     There is no bootstrap problem of Python.
 * **Need to be loaded into your shell.** Instead, pyenv's shim
-    approach works by adding a directory to your `$PATH`.
+    approach works by adding a directory to your `PATH`.
 * **Manage virtualenv.** Of course, you can create [virtualenv](https://pypi.python.org/pypi/virtualenv)
     yourself, or [pyenv-virtualenv](https://github.com/pyenv/pyenv-virtualenv)
     to automate the process.
 
-
 ----
 
 
@@ -43,15 +40,27 @@ This project was forked from [rbenv](https://github.com/rbenv/rbenv) and
 * **[How It Works](#how-it-works)**
   * [Understanding PATH](#understanding-path)
   * [Understanding Shims](#understanding-shims)
-  * [Choosing the Python Version](#choosing-the-python-version)
+  * [Understanding Python version selection](#understanding-python-version-selection)
-  * [Locating the Python Installation](#locating-the-python-installation)
+  * [Locating Pyenv-provided Python Installations](#locating-pyenv-provided-python-installations)
 * **[Installation](#installation)**
+  * [Getting Pyenv](#getting-pyenv)
+    * [Homebrew in macOS](#homebrew-in-macos)
+    * [Windows](#windows)
+    * [Automatic installer](#automatic-installer)
     * [Basic GitHub Checkout](#basic-github-checkout)
-    * [Upgrading](#upgrading)
+  * [Set up your shell environment for Pyenv](#set-up-your-shell-environment-for-pyenv)
-    * [Homebrew on macOS](#homebrew-on-macos)
+  * [Restart your shell](#restart-your-shell)
-    * [Advanced Configuration](#advanced-configuration)
+  * [Install Python build dependencies](#install-python-build-dependencies)
-    * [Uninstalling Python Versions](#uninstalling-python-versions)
+* **[Usage](#usage)**
-* **[Command Reference](#command-reference)**
+  * [Install additional Python versions](#install-additional-python-versions)
+  * [Switch between Python versions](#switch-between-python-versions)
+  * [Uninstall Python versions](#uninstall-python-versions)
+  * [Other operations](#other-operations)
+* [Upgrading](#upgrading)
+* [Uninstalling pyenv](#uninstalling-pyenv)
+* [Advanced Configuration](#advanced-configuration)
+  * [Using Pyenv without shims](#using-pyenv-without-shims)
+  * [Environment variables](#environment-variables)
 * **[Development](#development)**
   * [Version History](#version-history)
   * [License](#license)
@@ -67,6 +76,7 @@ executables injected into your `PATH`, determines which Python version
 has been specified by your application, and passes your commands along
 to the correct Python installation.
 
+
 ### Understanding PATH
 
 When you run a command like `python` or `pip`, your operating system
@@ -82,6 +92,7 @@ precedence over another one at the end. In this example, the
 `/usr/local/bin` directory will be searched first, then `/usr/bin`,
 then `/bin`.
 
+
 ### Understanding Shims
 
 pyenv works by inserting a directory of _shims_ at the front of your
@@ -102,7 +113,8 @@ operating system will do the following:
 * Run the shim named `pip`, which in turn passes the command along to
   pyenv
 
-### Choosing the Python Version
+
+### Understanding Python version selection
 
 When you execute a shim, pyenv determines which Python version to use by
 reading it from the following sources, in this order:
@@ -120,25 +132,45 @@ reading it from the following sources, in this order:
    directory, until reaching the root of your filesystem.
 
 4. The global `$(pyenv root)/version` file. You can modify this file using
-   the [`pyenv global`](https://github.com/pyenv/pyenv/blob/master/COMMANDS.md#pyenv-global) command. If the global version
+   the [`pyenv global`](https://github.com/pyenv/pyenv/blob/master/COMMANDS.md#pyenv-global) command.
-   file is not present, pyenv assumes you want to use the "system"
+   If the global version file is not present, pyenv assumes you want to use the "system"
-   Python. (In other words, whatever version would run if pyenv weren't in your
+   Python (see below).
-   `PATH`.)
+
+A special version name "`system`" means to use whatever Python is found on `PATH`
+after the shims `PATH` entry (in other words, whatever would be run if Pyenv
+shims weren't on `PATH`). Note that Pyenv considers those installations outside
+its control and does not attempt to inspect or distinguish them in any way.
+So e.g. if you are on MacOS and have OS-bundled Python 3.8.9 and Homebrew-installed
+Python 3.9.12 and 3.10.2 -- for Pyenv, this is still a single "`system`" version,
+and whichever of those is first on `PATH` under the executable name you
+specified will be run.
 
 **NOTE:** You can activate multiple versions at the same time, including multiple
 versions of Python2 or Python3 simultaneously. This allows for parallel usage of
-Python2 and Python3, and is required with tools like `tox`. For example, to set
+Python2 and Python3, and is required with tools like `tox`. For example, to instruct
-your path to first use your `system` Python and Python3 (set to 2.7.9 and 3.4.2
+Pyenv to first use your system Python and Python3 (which are e.g. 2.7.9 and 3.4.2)
-in this example), but also have Python 3.3.6, 3.2, and 2.5 available on your
+but also have Python 3.3.6, 3.2.1, and 2.5.2 available, you first `pyenv install`
-`PATH`, one would first `pyenv install` the missing versions, then set `pyenv
+the missing versions, then set `pyenv global system 3.3.6 3.2.1 2.5.2`.
-global system 3.3.6 3.2 2.5`. At this point, one should be able to find the full
+Then you'll be able to invoke any of those versions with an appropriate `pythonX` or
-executable path to each of these using `pyenv which`, e.g. `pyenv which python2.5`
+`pythonX.Y` name.
-(should display `$(pyenv root)/versions/2.5/bin/python2.5`), or `pyenv which
+You can also specify multiple versions in a `.python-version` file by hand,
-python3.4` (should display path to system Python3). You can also specify multiple
+separated by newlines. Lines starting with a `#` are ignored.
-versions in a `.python-version` file, separated by newlines.
-Lines starting with a `#` are ignored.
 
-### Locating the Python Installation
+[`pyenv which <command>`](COMMANDS.md#pyenv-which) displays which real executable would be
+run when you invoke `<command>` via a shim.
+E.g. if you have 3.3.6, 3.2.1 and 2.5.2 installed of which 3.3.6 and 2.5.2 are selected
+and your system Python is 3.2.5,
+`pyenv which python2.5` should display `$(pyenv root)/versions/2.5.2/bin/python2.5`,
+`pyenv which python3` -- `$(pyenv root)/versions/3.3.6/bin/python3` and
+`pyenv which python3.2` -- path to your system Python due to the fall-through (see below).
+
+Shims also fall through to anything further on `PATH` if the corresponding executable is
+not present in any of the selected Python installations.
+This allows you to use any programs installed elsewhere on the system as long as
+they are not shadowed by a selected Python installation.
+
+
+### Locating Pyenv-provided Python installations
 
 Once pyenv has determined which version of Python your application has
 specified, it passes the command along to the corresponding Python
@@ -156,220 +188,262 @@ For example, you might have these versions installed:
 As far as Pyenv is concerned, version names are simply directories under
 `$(pyenv root)/versions`.
 
-### Managing Virtual Environments
-
-There is a pyenv plugin named [pyenv-virtualenv](https://github.com/pyenv/pyenv-virtualenv) which comes with various features to help pyenv users to manage virtual environments created by virtualenv or Anaconda.
-Because the `activate` script of those virtual environments are relying on mutating `$PATH` variable of user's interactive shell, it will intercept pyenv's shim style command execution hooks.
-We'd recommend to install pyenv-virtualenv as well if you have some plan to play with those virtual environments.
-
-
 ----
 
 
 ## Installation
 
-### Prerequisites:
+### Getting Pyenv
-
+#### Homebrew in macOS
-For pyenv to install python correctly you should [**install the Python build dependencies**](https://github.com/pyenv/pyenv/wiki#suggested-build-environment).
-
-### Homebrew on macOS
 
    1. Consider installing with [Homebrew](https://brew.sh):
       ```sh
       brew update
       brew install pyenv
       ```
-   2. Then follow the rest of the post-installation steps under [Basic GitHub Checkout](https://github.com/pyenv/pyenv#basic-github-checkout), starting with #2 ("Configure your shell's environment for Pyenv").
+   2. Then follow the rest of the post-installation steps, starting with
+      [Set up your shell environment for Pyenv](#set-up-your-shell-environment-for-pyenv).
 
-If you're on Windows, consider using @kirankotari's [`pyenv-win`](https://github.com/pyenv-win/pyenv-win) fork. (Pyenv does not work in Windows outside the Windows Subsystem for Linux.)
+   3. OPTIONAL. To fix `brew doctor`'s warning _""config" scripts exist outside your system or Homebrew directories"_
 
-### The automatic installer
+      If you're going to build Homebrew formulae from source that link against Python
+      like Tkinter or NumPy
+      _(This is only generally the case if you are a developer of such a formula,
+      or if you have an EOL version of MacOS for which prebuilt bottles are no longer provided
+      and you are using such a formula)._
+
+      To avoid them accidentally linking against a Pyenv-provided Python,
+      add the following line into your interactive shell's configuration:
+
+      * Bash/Zsh:
+
+        ~~~bash
+        alias brew='env PATH="${PATH//$(pyenv root)\/shims:/}" brew'
+        ~~~
+
+      * Fish:
+
+        ~~~fish
+        alias brew="env PATH=(string replace (pyenv root)/shims '' \"\$PATH\") brew"
+        ~~~
+
+
+#### Windows
+
+Pyenv does not officially support Windows and does not work in Windows outside
+the Windows Subsystem for Linux.
+Moreover, even there, the Pythons it installs are not native Windows versions
+but rather Linux versions running in a virtual machine --
+so you won't get Windows-specific functionality.
+
+If you're in Windows, we recommend using @kirankotari's [`pyenv-win`](https://github.com/pyenv-win/pyenv-win) fork --
+which does install native Windows Python versions.
+
+
+#### Automatic installer
 
 Visit our other project:
 https://github.com/pyenv/pyenv-installer
 
 
-### Basic GitHub Checkout
+#### Basic GitHub Checkout
 
 This will get you going with the latest version of Pyenv and make it
 easy to fork and contribute any changes back upstream.
 
-1. **Check out Pyenv where you want it installed.**
+* **Check out Pyenv where you want it installed.**
    A good place to choose is `$HOME/.pyenv` (but you can install it somewhere else):
 
        git clone https://github.com/pyenv/pyenv.git ~/.pyenv
 
-   Optionally, try to compile a dynamic Bash extension to speed up Pyenv. Don't
+*  Optionally, try to compile a dynamic Bash extension to speed up Pyenv. Don't
    worry if it fails; Pyenv will still work normally:
 
        cd ~/.pyenv && src/configure && make -C src
 
-2. **Configure your shell's environment for Pyenv**
 
-   **Note:** The below instructions for specific shells are designed for common shell setups.  
+### Set up your shell environment for Pyenv
-   If you have an uncommon setup and they don't work for you,
-   use the guidance text and the [Advanced Configuration](#advanced-configuration)
-   section below to figure out what you need to do in your specific case.
 
-   1. **Adjust the session-wide environment for your account.** Define
+**Upgrade note:** The startup logic and instructions have been updated for simplicity in 2.3.0.
-   the `PYENV_ROOT` environment variable to point to the path where
+The previous, more complicated configuration scheme for 2.0.0-2.2.5 still works.
-   you cloned the Pyenv repo, add the `pyenv` command-line utility to your `PATH`,
-   run the output of `pyenv init --path` to enable shims.
 
-      These commands need to be added into your shell startup files in such a way
+* Define environment variable `PYENV_ROOT` to point to the path where
-      that _they are executed only once per session, by its login shell._
+  Pyenv will store its data. `$HOME/.pyenv` is the default.
-      This typically means they need to be added into a per-user shell-specific
+  If you installed Pyenv via Git checkout, we recommend
-      `~/.*profile` file, _and_ into `~/.profile`, too, so that they are also
+  to set it to the same location as where you cloned it.
-      run by GUI managers (which typically act as a `sh` login shell).
+* Add the `pyenv` executable to your `PATH` if it's not already there
+* run `eval "$(pyenv init -)"` to install `pyenv` into your shell as a shell function, enable shims and autocompletion
+  * You may run `eval "$(pyenv init --path)"` instead to just enable shims, without shell integration
 
-      **MacOS note:** If you installed Pyenv with Homebrew, you don't need
+The below setup should work for the vast majority of users for commmon use cases.
-      to add the `PYENV_ROOT=` and `PATH=` lines.
+See [Advanvced configuration](#advanced-configuration) for details and more configuration options.
-      You also don't need to add commands into `~/.profile` if your shell doesn't use it.
 
-      - For **Bash**:
+  - For **bash**:
 
+    Stock Bash startup files vary widely between distibutions in which of them source
+    which, under what circumstances, in what order and what additional configuration they perform.
+    As such, the most reliable way to get Pyenv in all environments is to append Pyenv
+    configuration commands to both `.bashrc` (for interactive shells)
+    and the profile file that Bash would use (for login shells).
+
+    First, add the commands to `~/.bashrc`:
+
+    ~~~ bash
+    echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.bashrc
+    echo 'command -v pyenv >/dev/null || export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.bashrc
+    echo 'eval "$(pyenv init -)"' >> ~/.bashrc
+    ~~~
+
+    Then, if you have `~/.profile`, `~/.bash_profile` or `~/.bash_login`, add the commands there as well.
+    If you have none of these, add them to `~/.profile`.
+
+    * to add to `~/.profile`:
       ~~~ bash
       echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.profile
-         echo 'export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.profile
+      echo 'command -v pyenv >/dev/null || export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.profile
-         echo 'eval "$(pyenv init --path)"' >> ~/.profile
+      echo 'eval "$(pyenv init -)"' >> ~/.profile
       ~~~
 
-         - **If your `~/.profile` sources `~/.bashrc` (Debian, Ubuntu, Mint):**
+    * to add to `~/.bash_profile`:
-
-            Put these lines into `~/.profile` _before_ the part that sources `~/.bashrc`:
-            ~~~bash
-            export PYENV_ROOT="$HOME/.pyenv"
-            export PATH="$PYENV_ROOT/bin:$PATH"
-            ~~~
-            
-            And put this line at the _bottom_ of `~/.profile`:
-            ~~~bash
-            eval "$(pyenv init --path)"
-            ~~~
-
-            <!--This is an alternative option and needn't be replicated to `pyenv init`-->
-            Alternatively, for an automated installation, you can run the following:
       ~~~ bash
-            echo -e 'if shopt -q login_shell; then' \
+      echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.bash_profile
-                  '\n  export PYENV_ROOT="$HOME/.pyenv"' \
+      echo 'command -v pyenv >/dev/null || export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.bash_profile
-                  '\n  export PATH="$PYENV_ROOT/bin:$PATH"' \
+      echo 'eval "$(pyenv init -)"' >> ~/.bash_profile
-                  '\n eval "$(pyenv init --path)"' \
-                  '\nfi' >> ~/.bashrc
-            echo -e 'if [ -z "$BASH_VERSION" ]; then'\
-                  '\n  export PYENV_ROOT="$HOME/.pyenv"'\
-                  '\n  export PATH="$PYENV_ROOT/bin:$PATH"'\
-                  '\n  eval "$(pyenv init --path)"'\
-                  '\nfi' >>~/.profile
       ~~~
 
-         **Note:** If you have `~/.bash_profile`, make sure that it too executes the above-added commands,
-         e.g. by copying them there or by `source`'ing `~/.profile`.
-
   - For **Zsh**:
-
-         - **MacOS, if Pyenv is installed with Homebrew:**
-
     ~~~ zsh
-            echo 'eval "$(pyenv init --path)"' >> ~/.zprofile
+    echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.zshrc
+    echo 'command -v pyenv >/dev/null || export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.zshrc
+    echo 'eval "$(pyenv init -)"' >> ~/.zshrc
     ~~~
 
-         - **MacOS, if Pyenv is installed with a Git checkout:**
+    If you wish to get Pyenv in noninteractive login shells as well, also add the commands to `~/.zprofile` or `~/.zlogin`.
-         
-            ~~~ zsh
-            echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.zprofile
-            echo 'export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.zprofile
-            echo 'eval "$(pyenv init --path)"' >> ~/.zprofile
-            ~~~
-
-         - **Other OSes:**
-         
-           Same as for Bash above, but add the commands into both `~/.profile`
-           and `~/.zprofile`.
 
   - For **Fish shell**:
 
     Execute this interactively:
+
     ~~~ fish
     set -Ux PYENV_ROOT $HOME/.pyenv
     set -U fish_user_paths $PYENV_ROOT/bin $fish_user_paths
     ~~~
 
     And add this to `~/.config/fish/config.fish`:
-        ~~~ fish
-        status is-interactive; and pyenv init --path | source
-        ~~~
 
-        If Fish is not your login shell, also follow the Bash/Zsh instructions to add to `~/.profile`.
-
-      **Proxy note**: If you use a proxy, export `http_proxy` and `https_proxy`, too.
-
-   2. **Add `pyenv` into your shell** by running the output of `pyenv init -`
-     to enable autocompletion and all subcommands.
-   
-      This command needs to run at startup of any interactive shell instance.
-      In an interactive login shell, it needs to run _after_ the commands
-      from the previous step.
-
-      - For **bash**:
-        ~~~ bash
-        echo 'eval "$(pyenv init -)"' >> ~/.bashrc
-        ~~~
-        
-        - **If your `/etc/profile` sources `~/.bashrc` (SUSE):**
-        
-          ~~~bash
-          echo 'if command -v pyenv >/dev/null; then eval "$(pyenv init -)"; fi' >> ~/.bashrc 
-          ~~~
-
-      - For **Zsh**:
-        ~~~ zsh
-        echo 'eval "$(pyenv init -)"' >> ~/.zshrc
-        ~~~
-
-      - For **Fish shell**:
-        Add this to `~/.config/fish/config.fish`:
     ~~~ fish
     pyenv init - | source
     ~~~
 
-      **General warning**: There are some systems where the `BASH_ENV` variable is configured
+   **Bash warning**: There are some systems where the `BASH_ENV` variable is configured
-      to point to `.bashrc`. On such systems you should almost certainly put the above-mentioned line
+   to point to `.bashrc`. On such systems, you should almost certainly put the
-      `eval "$(pyenv init -)"` into `.bash_profile`, and **not** into `.bashrc`. Otherwise you
+   `eval "$(pyenv init -)"` line into `.bash_profile`, and **not** into `.bashrc`. Otherwise, you
    may observe strange behaviour, such as `pyenv` getting into an infinite loop.
    See [#264](https://github.com/pyenv/pyenv/issues/264) for details.
 
-4. **Restart your login session for the changes to take effect.**
+   **Proxy note**: If you use a proxy, export `http_proxy` and `https_proxy`, too.
-   E.g. if you're in a GUI session, you need to fully log out and log back in.
 
-   In MacOS, restarting terminal windows is enough (because MacOS runs shells
-   in them as login shells by default).
 
-5. [**Install Python build dependencies**](https://github.com/pyenv/pyenv/wiki#suggested-build-environment) before attempting to install a new Python version.
+### Restart your shell
+
+  for the `PATH` changes to take effect.
 
-6. **Install Python versions into `$(pyenv root)/versions`.**
-   For example, to download and install Python 2.7.8, run:
   ```sh
-    pyenv install 2.7.8
+  exec "$SHELL"
   ```
-   **NOTE:** If you need to pass a `configure` option to a build, please use the
-   ```CONFIGURE_OPTS``` environment variable.
 
-   **NOTE:** If you want to use proxy to download, please set the `http_proxy` and `https_proxy`
+### Install Python build dependencies
-   environment variables.
 
-   **NOTE:** If you are having trouble installing a Python version,
+  [**Install Python build dependencies**](https://github.com/pyenv/pyenv/wiki#suggested-build-environment)
-   please visit the wiki page about
+  before attempting to install a new Python version.
-   [Common Build Problems](https://github.com/pyenv/pyenv/wiki/Common-build-problems).
+
+  You can now begin using Pyenv.
+
+----
 
 
-#### Upgrading
+## Usage
+
+### Install additional Python versions
+
+To install additonal Python versions, use [`pyenv install`](COMMANDS.md#pyenv-install).
+
+For example, to download and install Python 3.10.4, run:
+
+```sh
+pyenv install 3.10.4
+```
+
+**NOTE:** Most Pyenv-provided Python releases are source releases and are built
+from source as part of installation (that's why you need Python build dependencies preinstalled).
+You can pass options to Python's `configure` and compiler flags to customize the build,
+see [_Special environment variables_ in Python-Build's README](plugins/python-build/README.md#special-environment-variables)
+for details.
+
+**NOTE:** If you want to use proxy for download, please set the `http_proxy` and `https_proxy`
+environment variables.
+
+**NOTE:** If you are having trouble installing a Python version,
+please visit the wiki page about
+[Common Build Problems](https://github.com/pyenv/pyenv/wiki/Common-build-problems).
+
+
+### Switch between Python versions
+
+To select a Pyenv-installed Python as the version to use, run one
+of the following commands:
+
+* [`pyenv shell <version>`](COMMANDS.md#pyenv-shell) -- select just for current shell session
+* [`pyenv local <version>`](COMMANDS.md#pyenv-local) -- automatically select whenever you are in the current directory (or its subdirectories)
+* [`pyenv global <version>`](COMMANDS.md#pyenv-shell) -- select globally for your user account
+
+E.g. to select the above-mentioned newly-installed Python 3.10.4 as your preferred version to use:
+
+~~~bash
+pyenv global 3.10.4
+~~~
+
+Now whenever you invoke `python`, `pip` etc., an executable from the Pyenv-provided
+3.10.4 installation will be run instead of the system Python.
+
+Using "`system`" as a version name would reset the selection to your system-provided Python.
+
+See [Understanding shims](#understanding-shims) and
+[Understanding Python version selection](#understanding-python-version-selection)
+for more details on how the selection works and more information on its usage.
+
+
+### Uninstall Python versions
+
+As time goes on, you will accumulate Python versions in your
+`$(pyenv root)/versions` directory.
+
+To remove old Python versions, use [`pyenv uninstall <version>`](COMMANDS.md#pyenv-uninstall).
+
+Alternatively, you can simply `rm -rf` the directory of the version you want
+to remove. You can find the directory of a particular Python version
+with the `pyenv prefix` command, e.g. `pyenv prefix 2.6.8`.
+Note however that plugins may run additional operations on uninstall
+which you would need to do by hand as well. E.g. Pyenv-Virtualenv also
+removes any virtual environments linked to the version being uninstalled.
+
+
+### Other operations
+
+Run `pyenv commands` to get a list of all available subcommands.
+Run a subcommand with `--help` to get help on it, or see the [Commands Reference](COMMANDS.md).
+
+Note that Pyenv plugins that you install may add their own subcommands.
+
+
+## Upgrading
 
 If you've installed Pyenv using Homebrew, upgrade using:
 ```sh
 brew upgrade pyenv
 ```
 
-If you've installed Pyenv using the instructions above, you can
+If you've installed Pyenv using Pyenv-installer or Git checkout, you can
 upgrade your installation at any time using Git.
 
 To upgrade to the latest development version of pyenv, use `git pull`:
@@ -388,7 +462,7 @@ git tag
 git checkout v0.1.0
 ```
 
-### Uninstalling pyenv
+## Uninstalling pyenv
 
 The simplicity of pyenv makes it easy to temporarily disable it, or
 uninstall from the system.
@@ -401,10 +475,10 @@ uninstall from the system.
     `pyenv` will still be accessible on the command line, but your Python
     apps won't be affected by version switching.
 
-2. To completely **uninstall** Pyenv, remove _all_ configuration lines for it
+2. To completely **uninstall** Pyenv, remove _all_ Pyenv configuration lines
   from your shell startup configuration, and then remove
   its root directory. This will **delete all Python versions** that were
-   installed under `` $(pyenv root)/versions/ `` directory:
+  installed under the `` $(pyenv root)/versions/ `` directory:
 
     ```sh
     rm -rf $(pyenv root)
@@ -417,83 +491,94 @@ uninstall from the system.
     brew uninstall pyenv
     ```
 
-### Advanced Configuration
+## Advanced Configuration
 
 Skip this section unless you must know what every line in your shell
 profile is doing.
 
+Also see the [Environment variables](#environment-variables) section
+for the environment variables that control Pyenv's behavior.
+
 `pyenv init` is the only command that crosses the line of loading
 extra commands into your shell. Coming from RVM, some of you might be
-opposed to this idea. Here's what `pyenv init` actually does.
+opposed to this idea. Here's what `eval "$(pyenv init -)"` actually does:
-Step 1 is done by `eval "$(pyenv init --path)"`, the others are done by
-`eval "$(pyenv init -)"`.
 
 
-1. **Sets up your shims path.** This is the only requirement for pyenv to
+1. **Sets up the shims path.** This is what allows Pyenv to intercept
-   function properly. You can do this by hand by prepending
+   and redirect invocations of `python`, `pip` etc. transparently.
-   `$(pyenv root)/shims` to your `$PATH`.
+   It prepends `$(pyenv root)/shims` to your `$PATH`.
+   It also deletes any other instances of `$(pyenv root)/shims` on `PATH`
+   which allows to invoke `eval "$(pyenv init -)"` multiple times without
+   getting duplicate `PATH` entries.
 
 2. **Installs autocompletion.** This is entirely optional but pretty
    useful. Sourcing `$(pyenv root)/completions/pyenv.bash` will set that
-   up. There is also a `$(pyenv root)/completions/pyenv.zsh` for Zsh
+   up. There are also completions for Zsh and Fish.
-   users.
 
 3. **Rehashes shims.** From time to time you'll need to rebuild your
    shim files. Doing this on init makes sure everything is up to
    date. You can always run `pyenv rehash` manually.
 
-4. **Installs the sh dispatcher.** This bit is also optional, but allows
+4. **Installs `pyenv` into the current shell as a shell function.**
-   pyenv and plugins to change variables in your current shell, making
+   This bit is also optional, but allows
-   commands like `pyenv shell` possible. The sh dispatcher doesn't do
+   pyenv and plugins to change variables in your current shell.
+   This is required for some commands like `pyenv shell` to work.
+   The sh dispatcher doesn't do
    anything crazy like override `cd` or hack your shell prompt, but if
    for some reason you need `pyenv` to be a real script rather than a
    shell function, you can safely skip it.
 
+`eval "$(pyenv init --path)"` only does items 1 and 3.
+
 To see exactly what happens under the hood for yourself, run `pyenv init -`
 or `pyenv init --path`.
 
+`eval "$(pyenv init -)"` is supposed to run at any interactive shell's
+startup (including nested shells -- e.g. those invoked from editors)
+so that you get completion and convenience shell functions.
+
+`eval "$(pyenv init --path)"` can be used instead of `eval "$(pyenv init -)"`
+to just enable shims, without shell integration. It can also be used to bump shims
+to the front of `PATH` after some other logic has prepended stuff to `PATH`
+that may shadow Pyenv's shims.
+
+* In particular, in Debian-based distributions, the stock `~/.profile`
+  prepends per-user `bin` directories to `PATH` after having sourced `~/.bashrc`.
+  This necessitates appending a `pyenv init` call to `~/.profile` as well as `~/.bashrc`
+  in these distributions because the system's Pip places executables for
+  modules installed by a non-root user into those per-user `bin` directories.
+
+
+### Using Pyenv without shims
+
 If you don't want to use `pyenv init` and shims, you can still benefit
 from pyenv's ability to install Python versions for you. Just run
 `pyenv install` and you will find versions installed in
-`$(pyenv root)/versions`, which you can manually execute or symlink
+`$(pyenv root)/versions`.
-as required.
 
-### Uninstalling Python Versions
+You can manually execute or symlink them as required,
+or you can use [`pyenv exec <command>`](COMMANDS.md#pyenv-exec)
+whenever you want `<command>` to be affected by Pyenv's version selection
+as currently configured.
 
-As time goes on, you will accumulate Python versions in your
+`pyenv exec` works by prepending `$(pyenv root)/versions/<selected version>/bin`
-`$(pyenv root)/versions` directory.
+to `PATH` in the `<command>`'s environment, the same as what e.g. RVM does.
-
-To remove old Python versions, `pyenv uninstall` command to automate
-the removal process.
-
-Alternatively, simply `rm -rf` the directory of the version you want
-to remove. You can find the directory of a particular Python version
-with the `pyenv prefix` command, e.g. `pyenv prefix 2.6.8`.
 
 
-----
+### Environment variables
 
-
+You can affect how Pyenv operates with the following settings:
-## Command Reference
-
-See [COMMANDS.md](COMMANDS.md).
-
-
-----
-
-## Environment variables
-
-You can affect how pyenv operates with the following settings:
 
 name | default | description
 -----|---------|------------
-`PYENV_VERSION` | | Specifies the Python version to be used.<br>Also see [`pyenv shell`](https://github.com/pyenv/pyenv/blob/master/COMMANDS.md#pyenv-shell)
+`PYENV_VERSION` | | Specifies the Python version to be used.<br>Also see [`pyenv shell`]COMMANDS.md#pyenv-shell)
-`PYENV_ROOT` | `~/.pyenv` | Defines the directory under which Python versions and shims reside.<br>Also see `pyenv root`
+`PYENV_ROOT` | `~/.pyenv` | Defines the directory under which Python versions and shims reside.<br>Also see [`pyenv root`](COMMANDS.md#pyenv-root)
 `PYENV_DEBUG` | | Outputs debug information.<br>Also as: `pyenv --debug <subcommand>`
 `PYENV_HOOK_PATH` | [_see wiki_][hooks] | Colon-separated list of paths searched for pyenv hooks.
 `PYENV_DIR` | `$PWD` | Directory to start searching for `.python-version` files.
-`PYTHON_BUILD_ARIA2_OPTS` | | Used to pass additional parameters to [`aria2`](https://aria2.github.io/).<br>If the `aria2c` binary is available on PATH, pyenv uses `aria2c` instead of `curl` or `wget` to download the Python Source code. If you have an unstable internet connection, you can use this variable to instruct `aria2` to accelerate the download.<br>In most cases, you will only need to use `-x 10 -k 1M` as value to `PYTHON_BUILD_ARIA2_OPTS` environment variable
+`PYTHON_BUILD_ARIA2_OPTS` | | Used to pass additional parameters to [`aria2`](https://aria2.github.io/).<br>If the `aria2c` binary is available on `PATH`, pyenv uses `aria2c` instead of `curl` or `wget` to download the Python Source code. If you have an unstable internet connection, you can use this variable to instruct `aria2` to accelerate the download.<br>In most cases, you will only need to use `-x 10 -k 1M` as value to `PYTHON_BUILD_ARIA2_OPTS` environment variable
 
+----
 
 
 ## Development
@@ -511,9 +596,6 @@ Please feel free to submit pull requests and file bugs on the [issue
 tracker](https://github.com/pyenv/pyenv/issues).
 
 
-  [pyenv-virtualenv]: https://github.com/pyenv/pyenv-virtualenv#readme
-  [hooks]: https://github.com/pyenv/pyenv/wiki/Authoring-plugins#pyenv-hooks
-
 ### Version History
 
 See [CHANGELOG.md](CHANGELOG.md).
@@ -521,3 +603,7 @@ See [CHANGELOG.md](CHANGELOG.md).
 ### License
 
 [The MIT License](LICENSE)
+
+
+[pyenv-virtualenv]: https://github.com/pyenv/pyenv-virtualenv#readme
+[hooks]: https://github.com/pyenv/pyenv/wiki/Authoring-plugins#pyenv-hooks

libexec/pyenv

@@ -80,9 +80,13 @@ bin_path="$(abs_dirname "$0")"
 for plugin_bin in "${bin_path%/*}"/plugins/*/bin; do
   PATH="${plugin_bin}:${PATH}"
 done
-for plugin_bin in "${PYENV_ROOT}"/plugins/*/bin; do
+# PYENV_ROOT can be set to anything, so it may happen to be equal to the base path above,
+# resulting in duplicate PATH entries
+if [ "${bin_path%/*}" != "$PYENV_ROOT" ]; then
+  for plugin_bin in "${PYENV_ROOT}"/plugins/*/bin; do
     PATH="${plugin_bin}:${PATH}"
-done
+  done
+fi
 export PATH="${bin_path}:${PATH}"
 
 PYENV_HOOK_PATH="${PYENV_HOOK_PATH}:${PYENV_ROOT}/pyenv.d"

libexec/pyenv---version

@@ -12,7 +12,7 @@
 set -e
 [ -n "$PYENV_DEBUG" ] && set -x
 
-version="2.0.5"
+version="2.3.0"
 git_revision=""
 
 if cd "${BASH_SOURCE%/*}" 2>/dev/null && git remote -v 2>/dev/null | grep -q pyenv; then

libexec/pyenv-exec

@@ -8,10 +8,10 @@
 # version's `bin' directory is at the front.
 #
 # For example, if the currently selected Python version is 2.7.6:
-#   pyenv exec pip install -rrequirements.txt
+#   pyenv exec pip install -r requirements.txt
 #
 # is equivalent to:
-#   PATH="$PYENV_ROOT/versions/2.7.6/bin:$PATH" pip install -rrequirements.txt
+#   PATH="$PYENV_ROOT/versions/2.7.6/bin:$PATH" pip install -r requirements.txt
 
 set -e
 [ -n "$PYENV_DEBUG" ] && set -x

libexec/pyenv-help

@@ -44,8 +44,9 @@ extract_initial_comment_block() {
 }
 
 collect_documentation() {
-  # shellcheck disable=SC2016
+  # `tail` prevents "broken pipe" errors due to `head` closing thge pipe without reading everything
-  $(type -P gawk awk | head -1) '
+  # https://superuser.com/questions/554855/how-can-i-fix-a-broken-pipe-error/642932#642932
+  $(type -P gawk awk | tail -n +1 | head -1) '
     /^Summary:/ {
       summary = substr($0, 10)
       next

libexec/pyenv-init

@@ -57,12 +57,15 @@ function main() {
     ;;
   "path")
     print_path
+    print_rehash
     exit 0
     ;;
   "print")
     init_dirs
+    print_path
     print_env
     print_completion
+    print_rehash
     print_shell_function
     exit 0
     ;;
@@ -74,7 +77,12 @@ function main() {
 function help_() {
   case "$shell" in
   bash )
+    if [ -e '~/.bash_profile' ]; then
       profile='~/.bash_profile'
+    else
+      profile='~/.profile'
+    fi
+    profile_explain="~/.bash_profile if it exists, otherwise ~/.profile"
     rc='~/.bashrc'
     ;;
   zsh )
@@ -92,11 +100,6 @@ function help_() {
   esac
 
   {
-    echo
-    echo '# (The below instructions are intended for common'
-    echo '# shell setups. See the README for more guidance'
-    echo '# if they don'\''t apply and/or don'\''t work for you.)'
-    echo 
     case "$shell" in
     fish )
       echo "# Add pyenv executable to PATH by running"
@@ -108,53 +111,28 @@ function help_() {
       echo "# Load pyenv automatically by appending"
       echo "# the following to ~/.config/fish/config.fish:"
       echo
-      echo 'status is-interactive; and pyenv init --path | source'
       echo 'pyenv init - | source'
       echo
-      echo "# If fish is not your login shell,"
-      echo "# add the following to ~/.profile:"
-      echo
-      echo 'export PYENV_ROOT="$HOME/.pyenv"'
-      echo 'export PATH="$PYENV_ROOT/bin:$PATH"'
-      echo 'eval "$(pyenv init --path)"'
-      echo
       ;;
     * )
-      echo '# Add pyenv executable to PATH and'
+      echo '# Load pyenv automatically by appending'
-      echo '# enable shims by adding the following'
+      echo -n "# the following to "
-      case "$shell" in
+      if [ "$profile" == "$rc" ]; then
-      bash|ksh )
+        echo "$profile :"
-        echo '# to ~/.profile:'
+      else
-        ;;
-      * )
-        echo '# to ~/.profile and '"${profile}"':'
-        ;;
-      esac
-      echo
-      echo 'export PYENV_ROOT="$HOME/.pyenv"'
-      echo 'export PATH="$PYENV_ROOT/bin:$PATH"'
-      echo 'eval "$(pyenv init --path)"'
-      echo
-      if [[ $shell == "bash" ]]; then
-        echo '# If your ~/.profile sources '"${rc}"','
-        echo '# the lines need to be inserted before the part'
-        echo '# that does that. See the README for another option.'
-        echo
-        echo '# If you have '"${profile}"', make sure that it'
-        echo '# also executes the above lines -- e.g. by'
-        echo '# copying them there or by sourcing ~/.profile'
         echo
+        echo "${profile_explain:-$profile} (for login shells)"
+        echo "and $rc (for interactive shells) :"
       fi
-      echo "# Load pyenv into the shell by adding"
-      echo "# the following to ${rc}:"
       echo
+      echo 'export PYENV_ROOT="$HOME/.pyenv"'
+      echo 'command -v pyenv >/dev/null || export PATH="$PYENV_ROOT/bin:$PATH"'
       echo 'eval "$(pyenv init -)"'
-      echo
-      echo '# Make sure to restart your entire logon session'
-      echo '# for changes to profile files to take effect.'
-      echo
       ;;
     esac
+    echo
+    echo '# Restart your shell for the changes to take effect.'
+    echo
   } >&2
 }
 
@@ -163,13 +141,15 @@ function init_dirs() {
 }
 
 function print_path() {
-  # Need to use the login shell rather than the current one
   case "$shell" in
     fish )
-      echo "set -gx PATH '${PYENV_ROOT}/shims' \$PATH"
+      echo 'while set index (contains -i -- '\'"${PYENV_ROOT}/shims"\'' $PATH)'
+      echo 'set -eg PATH[$index]; end; set -e index'
+      echo 'set -gx PATH '\'"${PYENV_ROOT}/shims"\'' $PATH'
       ;;
     * )
-      echo 'export PATH="'${PYENV_ROOT}'/shims:${PATH}"'
+      echo 'PATH="$(bash -ec '\''IFS=:; paths=($PATH); for i in ${!paths[@]}; do if [[ ${paths[i]} == "'\'"${PYENV_ROOT}/shims"\''" ]]; then unset '\'\\\'\''paths[i]'\'\\\'\''; fi; done; echo "${paths[*]}"'\'')"'
+      echo 'export PATH="'"${PYENV_ROOT}"'/shims:${PATH}"'
       ;;
   esac
 }
@@ -190,7 +170,9 @@ function print_completion() {
   if [ -r "$completion" ]; then
     echo "source '$completion'"
   fi
+}
 
+function print_rehash() {
   if [ -z "$no_rehash" ]; then
     echo 'command pyenv rehash 2>/dev/null'
   fi

libexec/pyenv-prefix

@@ -1,10 +1,10 @@
 #!/usr/bin/env bash
-# Summary: Display prefix for a Python version
+# Summary: Display prefixes for Python versions
-# Usage: pyenv prefix [<version>]
+# Usage: pyenv prefix [<version>...]
 #
-# Displays the directory where a Python version is installed. If no
+# Displays the directories where the given Python versions are installed,
-# version is given, `pyenv prefix' displays the location of the
+# separated by colons. If no version is given, `pyenv prefix' displays the
-# currently selected version.
+# locations of the currently selected versions.
 
 set -e
 [ -n "$PYENV_DEBUG" ] && set -x
@@ -33,7 +33,9 @@ OLDIFS="$IFS"
       if PYTHON_PATH="$(PYENV_VERSION="${version}" pyenv-which python 2>/dev/null)" || \
           PYTHON_PATH="$(PYENV_VERSION="${version}" pyenv-which python3 2>/dev/null)" || \
           PYTHON_PATH="$(PYENV_VERSION="${version}" pyenv-which python2 2>/dev/null)"; then
-        PYENV_PREFIX_PATH="${PYTHON_PATH%/bin/*}"
+        shopt -s extglob
+        # In some distros (Arch), Python can be found in sbin as well as bin
+        PYENV_PREFIX_PATH="${PYTHON_PATH%/?(s)bin/*}"
         PYENV_PREFIX_PATH="${PYENV_PREFIX_PATH:-/}"
       else
         echo "pyenv: system version not found in PATH" >&2

plugins/python-build/bin/pyenv-install

@@ -73,6 +73,8 @@ unset VERBOSE
 unset HAS_PATCH
 unset DEBUG
 
+[ -n "$PYENV_DEBUG" ] && VERBOSE="-v"
+
 parse_options "$@"
 for option in "${OPTIONS[@]}"; do
   case "$option" in

plugins/python-build/bin/pyenv-uninstall

@@ -69,7 +69,7 @@ if [ -z "$FORCE" ]; then
     exit 1
   fi
 
-  read -p "pyenv: remove $PREFIX? [y|N]"
+  read -p "pyenv: remove $PREFIX? [y|N] "
   case "$REPLY" in
   y | Y | yes | YES ) ;;
   * ) exit 1 ;;

plugins/python-build/bin/python-build

@@ -766,9 +766,13 @@ build_package_standard_build() {
   local PACKAGE_CFLAGS="${package_var_name}_CFLAGS"
 
   if [ "$package_var_name" = "PYTHON" ]; then
+    use_homebrew || true
+    use_tcltk || true
     use_homebrew_readline || use_freebsd_pkg || true
     if is_mac -ge 1014; then
       use_xcode_sdk_zlib || use_homebrew_zlib || true
+    else
+      use_homebrew_zlib || true
     fi
   fi
 
@@ -850,8 +854,8 @@ build_package_jython_builder() {
   ( cd "dist" && build_package_jython )
 }
 
-build_package_pyston() {
+build_package_pyston2_2() {
-  # currently supported version 2.2 and upper
+  # currently supported version 2.2 and 2.3
   build_package_copy
   mkdir -p "${PREFIX_PATH}/bin" "${PREFIX_PATH}/lib"
   local bin
@@ -868,6 +872,11 @@ build_package_pyston() {
   shopt -u nullglob
 }
 
+build_package_pyston() {
+  # currently supported version 2.3.1v2 and higher
+  build_package_copy
+}
+
 build_package_ironpython() {
   mkdir -p "${PREFIX_PATH}/bin"
   cp -fR . "${PREFIX_PATH}/bin"
@@ -1034,7 +1043,9 @@ build_package_anaconda() {
 
 build_package_miniconda() {
   build_package_anaconda "$@"
-  "${PREFIX_PATH}/bin/conda" install --yes "pip"
+  # Workaround to not upgrade conda when installing pip
+  # see https://github.com/pyenv/pyenv/issues/2070
+  "${PREFIX_PATH}/bin/conda" install --yes "pip" "conda=$(${PREFIX_PATH}/bin/conda --version | cut -d ' ' -f 2)"
 }
 
 build_package_copy() {
@@ -1310,12 +1321,27 @@ configured_with_package_dir() {
   return 1
 }
 
+use_homebrew() {
+  is_mac || return 1
+  # unless Homebrew is at the default /usr/local, need to add its paths to
+  # compiler search to be able to use non-keg-only deps from there
+  if is_mac && command -v brew &>/dev/null; then
+    local brew_prefix="$(brew --prefix 2>/dev/null || true)"
+    # /usr/local/lib:/usr/lib is the default library search path
+    if [[ -n $brew_prefix && $brew_prefix != "/usr" && $brew_prefix != "/usr/local" ]]; then
+      export CPPFLAGS="${CPPFLAGS:+${CPPFLAGS% } }-I${brew_prefix}/include"
+      export LDFLAGS="${LDFLAGS:+${LDFLAGS% } }-L${brew_prefix}/lib"
+    fi
+  fi
+}
+
 needs_yaml() {
   ! configured_with_package_dir "python" "yaml.h" &&
   ! use_homebrew_yaml
 }
 
 use_homebrew_yaml() {
+  is_mac || return 1
   local libdir="$(brew --prefix libyaml 2>/dev/null || true)"
   if [ -d "$libdir" ]; then
     echo "python-build: use libyaml from homebrew"
@@ -1359,6 +1385,7 @@ has_broken_mac_readline() {
 }
 
 use_homebrew_readline() {
+  is_mac || return 1
   if ! configured_with_package_dir "python" "readline/rlconf.h"; then
     local libdir="$(brew --prefix readline 2>/dev/null || true)"
     if [ -d "$libdir" ]; then
@@ -1399,6 +1426,7 @@ has_broken_mac_openssl() {
 }
 
 use_homebrew_openssl() {
+  is_mac || return 1
   command -v brew >/dev/null || return 1
   for openssl in ${PYTHON_BUILD_HOMEBREW_OPENSSL_FORMULA:-openssl}; do
     local ssldir="$(brew --prefix "${openssl}" || true)"
@@ -1498,6 +1526,7 @@ build_package_verify_openssl() {
 }
 
 use_homebrew_zlib() {
+  is_mac || return 1
   local brew_zlib="$(brew --prefix zlib 2>/dev/null || true)"
   if [ -d "$brew_zlib" ]; then
     echo "python-build: use zlib from homebrew"
@@ -1516,6 +1545,79 @@ use_xcode_sdk_zlib() {
   fi
 }
 
+use_homebrew_tcltk() {
+  is_mac || return 1
+  # get the version from the folder that homebrew versions
+  local tcltk_libdir="$(brew --prefix tcl-tk 2>/dev/null || true)"
+  if [ -d "$tcltk_libdir" ]; then
+    echo "python-build: use tcl-tk from homebrew"
+    local tcltk_version="$(sh -c '. '"$tcltk_libdir"'/lib/tclConfig.sh; echo $TCL_VERSION')"
+    package_option python configure --with-tcltk-libs="-L$tcltk_libdir/lib -ltcl$tcltk_version -ltk$tcltk_version"
+    package_option python configure --with-tcltk-includes="-I$tcltk_libdir/include"
+  fi
+}
+
+# FIXME: this function is a workaround for #1125
+# once fixed, it should be removed.
+use_custom_tcltk() {
+  local tcltk_ops="$1"
+  local tcltk_ops_flag="--with-tcltk-libs="
+  # get tcltk libs
+  local tcltk_libs="${tcltk_ops//$tcltk_ops_flag/}"
+  # remove tcltk-flag from configure_opts
+  # this allows for weird input such as
+  # --with-tcltk-libs='    -L/custom-tcl-tk/lib -ltcl8.6 -ltk8.4  '
+  PYTHON_CONFIGURE_OPTS="${PYTHON_CONFIGURE_OPTS//"$tcltk_ops_flag"/}"
+  PYTHON_CONFIGURE_OPTS="${PYTHON_CONFIGURE_OPTS//$tcltk_libs/}"
+
+  # remove quotes, because there mess up compilations
+  PYTHON_CONFIGURE_OPTS="${PYTHON_CONFIGURE_OPTS//"''"/}"
+  PYTHON_CONFIGURE_OPTS="${PYTHON_CONFIGURE_OPTS//'""'/}"
+
+  echo "python-build: use tcl-tk from \$PYTHON_CONFIGURE_OPTS"
+  # echo "PYTHON_CONFIGURE_OPTS=${PYTHON_CONFIGURE_OPTS}"
+  package_option python configure --with-tcltk-libs="${tcltk_libs}"
+  # IFS="$OLDIFS"
+}
+
+# FIXME: this function is a workaround for #1125
+# once fixed, it should be removed.
+# Get tcltk-flag and options from `$1`
+# expects one argument containing a string of configure opts, eg. `PYTHON_CONFIGURE_OPTS`
+# returns tcl_tk flag or an empty string if nothing was found.
+get_tcltk_flag_from() {
+  IFS=$'\n'
+  # parse input string into array
+  local opts_arr=( $(xargs -n1 <<<"$1") ) 
+
+  # iterate through `opts_arr`, break if `--with-tcltk-libs=` was found.
+  for opts in ${opts_arr[@]}; do
+    # `--with-tcltk-libs=` must be the prefix.
+    if [[ "$opts" == "--with-tcltk-libs="* ]]; then
+      # return 
+      echo "$opts"
+      break
+    fi
+  done
+
+  IFS="$OLDIFS"
+}
+
+use_tcltk() {
+  if is_mac; then
+    local tcltk_libdir="$(brew --prefix tcl-tk 2>/dev/null || true)"
+  fi
+  local tcl_tk_libs="$(get_tcltk_flag_from "$PYTHON_CONFIGURE_OPTS")"
+
+  # if tcltk_ops_flag is in PYTHON_CONFIGURE_OPTS, use user provided tcltk
+  # otherwise default to homebrew-installed tcl-tk, if installed
+  if [[ -n "$tcl_tk_libs" ]]; then
+    use_custom_tcltk "$tcl_tk_libs"
+  elif [ -d "$tcltk_libdir" ]; then
+    use_homebrew_tcltk
+  fi
+}
+
 build_package_enable_shared() {
     package_option python configure --enable-shared
 }
@@ -1547,7 +1649,7 @@ apply_python_patch() {
 }
 
 build_package_symlink_version_suffix() {
-  if [[ "$PYTHON_CONFIGURE_OPTS" == *"--enable-framework"* ]]; then
+  if [[ "$CONFIGURE_OPTS $PYTHON_CONFIGURE_OPTS" == *"--enable-framework"* ]]; then
     if [ -e "${PREFIX_PATH}/bin" ]; then
       # Always create `bin` as symlink to framework path if the version was built with `--enable-frameowrk` (#590)
       rm -rf "${PREFIX_PATH}/bin.orig"
@@ -1996,7 +2098,7 @@ fi
 package_option python configure --libdir="${PREFIX_PATH}/lib"
 
 # python-build: Set `RPATH` if `--enable-shared` was given (#65, #66, #82)
-if [[ "$CONFIGURE_OPTS" == *"--enable-shared"* ]] || [[ "$PYTHON_CONFIGURE_OPTS" == *"--enable-shared"* ]]; then
+if [[ "$CONFIGURE_OPTS $PYTHON_CONFIGURE_OPTS" == *"--enable-shared"* ]]; then
   # The ld on Darwin embeds the full paths to each dylib by default
   if [[ "$LDFLAGS" != *"-rpath="* ]] && ! is_mac; then
     export LDFLAGS="-Wl,-rpath=${PREFIX_PATH}/lib ${LDFLAGS}"
@@ -2009,7 +2111,7 @@ if [[ "$PYPY_OPTS" == *"--shared"* ]]; then
 fi
 
 # Add support for framework installation (`--enable-framework`) of CPython (#55, #99)
-if [[ "$PYTHON_CONFIGURE_OPTS" == *"--enable-framework"* ]]; then
+if [[ "$CONFIGURE_OPTS $PYTHON_CONFIGURE_OPTS" == *"--enable-framework"* ]]; then
   if ! is_mac; then
     echo "python-build: framework installation is not supported." >&2
     exit 1
@@ -2029,13 +2131,21 @@ if [[ "$PYTHON_CONFIGURE_OPTS" == *"--enable-framework"* ]]; then
   package_option python configure --enable-framework="${PREFIX_PATH}/Library/Frameworks"
 fi
 
-# Build against universal SDK (#219, #220)
+# Build against universal SDK
-if [[ "$PYTHON_CONFIGURE_OPTS" == *"--enable-universalsdk"* ]]; then
+if [[ "$CONFIGURE_OPTS $PYTHON_CONFIGURE_OPTS" == *"--enable-universalsdk"* ]]; then
   if ! is_mac; then
     echo "python-build: universal installation is not supported." >&2
     exit 1
   fi
-  package_option python configure --enable-universalsdk=/ --with-universal-archs=intel
+  package_option python configure --enable-universalsdk=/
+  if [[ "$CONFIGURE_OPTS $PYTHON_CONFIGURE_OPTS" != *"--with-universal-archs"* ]]; then
+    # in CPython's configure.ac, --with-universal-archs defaults to 'intel' which means i386 + x86_64
+    # since 2.7.5 and 3.3.0 -- i.e. in all non-EOL versions
+    # Apple Silicon cannot build these, in it, it rather makes sense to default to Universal2 binaries
+    if [[ $(arch) == "arm64" ]]; then
+      package_option python configure --with-universal-archs=universal2
+    fi
+  fi
 fi
 
 # Compile with `--enable-unicode=ucs4` by default (#257)
@@ -2053,19 +2163,6 @@ if [[ "$PYTHON_CONFIGURE_OPTS" != *"--enable-unicode="* ]]; then
   fi
 fi
 
-# regex_to_match="(--with-tcltk-libs='([^']+)')"
-if [[ "$PYTHON_CONFIGURE_OPTS" =~ (--with-tcltk-libs=\'([^\']+)\') ]]; then
-  tcltk_match="${BASH_REMATCH[1]}"
-  tcltk_match_quoted="${tcltk_match//--with-tcltk-libs=/}"
-  # remove it from PYTHON_CONFIGURE_OPTS since it will mess up compile
-  PYTHON_CONFIGURE_OPTS="${PYTHON_CONFIGURE_OPTS//$tcltk_match/}"
-
-  # having issues passing the single quoted part, couldnt pass as single var and still work
-  package_option python configure "--with-tcltk-libs='${tcltk_match_quoted}'"
-  unset tcltk_match
-  unset tcltk_match_quoted
-fi
-
 # Unset `PIP_REQUIRE_VENV` during build (#216)
 unset PIP_REQUIRE_VENV
 unset PIP_REQUIRE_VIRTUALENV
@@ -2115,6 +2212,9 @@ if [ -z "${GET_PIP_URL}" ]; then
     3.5 | 3.5.* )
       GET_PIP_URL="https://bootstrap.pypa.io/pip/3.5/get-pip.py"
       ;;
+    3.6 | 3.6.* )
+      GET_PIP_URL="https://bootstrap.pypa.io/pip/3.6/get-pip.py"
+      ;;
     * )
       GET_PIP_URL="https://bootstrap.pypa.io/get-pip.py"
       ;;

plugins/python-build/scripts/add_miniconda.py

@@ -44,7 +44,7 @@ esac
 
 install_line_fmt = """
 "{os}-{arch}" )
-  install_script "Miniconda{suffix}-{version_str}-{os}-{arch}" "{repo}/Miniconda{suffix}-{version_str}-{os}-{arch}.sh#{md5}" "miniconda" verify_{py_version}
+  install_script "Miniconda{suffix}-{version_py_version}{version_str}-{os}-{arch}" "{repo}/Miniconda{suffix}-{version_py_version}{version_str}-{os}-{arch}.sh#{md5}" "miniconda" verify_{py_version}
   ;;
 """.strip()
 
@@ -126,17 +126,35 @@ class VersionStr(str):
 class MinicondaVersion(NamedTuple):
     suffix: Suffix
     version_str: VersionStr
+    py_version: Optional[PyVersion]
 
     @classmethod
     def from_str(cls, s):
-        miniconda_n, ver = s.split("-")
+        """
-        return MinicondaVersion(Suffix(miniconda_n[-1]), VersionStr(ver))
+        Convert a string of the form "miniconda_n-ver" or "miniconda_n-py_ver-ver" to a :class:`MinicondaVersion` object.
+        """
+        components = s.split("-")
+        if len(components) == 3:
+            miniconda_n, py_ver, ver = components
+            py_ver = PyVersion(f"py{py_ver.replace('.', '')}")
+        else:
+            miniconda_n, ver = components
+            py_ver = None
+        return MinicondaVersion(Suffix(miniconda_n[-1]), VersionStr(ver), py_ver)
 
     def to_filename(self):
+        if self.py_version:
+            return f"miniconda{self.suffix}-{self.py_version.version()}-{self.version_str}"
+        else:
             return f"miniconda{self.suffix}-{self.version_str}"
 
     def default_py_version(self):
-        if self.suffix == Suffix.TWO:
+        """
+        :class:`PyVersion` of Python used with this Miniconda version
+        """
+        if self.py_version:
+            return self.py_version
+        elif self.suffix == Suffix.TWO:
             return PyVersion.PY27
         elif self.version_str.info() < (4, 7):
             # https://docs.conda.io/projects/conda/en/latest/user-guide/tasks/manage-python.html
@@ -146,7 +164,7 @@ class MinicondaVersion(NamedTuple):
 
     def with_version_triple(self):
         return MinicondaVersion(
-            self.suffix, VersionStr.from_info(self.version_str.info()[:3])
+            self.suffix, VersionStr.from_info(self.version_str.info()[:3]), self.py_version
         )
 
 
@@ -160,8 +178,13 @@ class MinicondaSpec(NamedTuple):
     @classmethod
     def from_filestem(cls, stem, md5, py_version=None):
         miniconda_n, ver, os, arch = stem.split("-")
+        if ver.startswith("py"):
+            py_ver, ver = ver.split("_", maxsplit=1)
+            py_ver = PyVersion(py_ver)
+        else:
+            py_ver = None
         spec = MinicondaSpec(
-            MinicondaVersion(Suffix(miniconda_n[-1]), VersionStr(ver)),
+            MinicondaVersion(Suffix(miniconda_n[-1]), VersionStr(ver), py_ver),
             SupportedOS(os),
             SupportedArch(arch),
             md5,
@@ -171,10 +194,14 @@ class MinicondaSpec(NamedTuple):
         return spec
 
     def to_install_lines(self):
+        """
+        Installation command for this version of Miniconda for use in a Pyenv installation script
+        """
         return install_line_fmt.format(
             repo=MINICONDA_REPO,
             suffix=self.version.suffix,
             version_str=self.version.version_str,
+            version_py_version=f"{self.version.py_version}_" if self.version.py_version else "",
             os=self.os,
             arch=self.arch,
             md5=self.md5,
@@ -195,6 +222,11 @@ def make_script(specs: List[MinicondaSpec]):
 
 
 def get_existing_minicondas():
+    """
+    Enumerate existing Miniconda installation scripts in share/python-build/ except rolling releases.
+
+    :returns: A generator of :class:`MinicondaVersion` objects.
+    """
     logger.info("Getting known miniconda versions")
     for p in out_dir.iterdir():
         name = p.name
@@ -210,6 +242,12 @@ def get_existing_minicondas():
 
 
 def get_available_minicondas():
+    """
+    Fetch remote miniconda versions.
+
+    :returns: A generator of :class:`MinicondaSpec` objects for each release available for download
+    except rolling releases.
+    """
     logger.info("Fetching remote miniconda versions")
     session = requests_html.HTMLSession()
     response = session.get(MINICONDA_REPO)
@@ -250,7 +288,7 @@ if __name__ == "__main__":
         help="Do not write scripts, just report them to stdout",
     )
     parser.add_argument(
-        "-v", "--verbose", action="count",
+        "-v", "--verbose", action="count", default=0,
         help="Increase verbosity of logging",
     )
     parsed = parser.parse_args()

plugins/python-build/share/python-build/2.6.0

@@ -0,0 +1,4 @@
+#require_gcc
+install_package "openssl-1.0.2k" "https://www.openssl.org/source/old/1.0.2/openssl-1.0.2k.tar.gz#6b3977c61f2aedf0f96367dcfb5c6e578cf37e7b8d913b4ecb6643c3cb88d8c0" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+install_package "Python-2.6" "https://www.python.org/ftp/python/2.6/Python-2.6.tgz#7c2f21a968a737a59ed0729f4b1dc154dc3aa183c20be96055186fe43c6742d0" standard verify_py26 ensurepip

plugins/python-build/share/python-build/2.6.1

@@ -0,0 +1,4 @@
+#require_gcc
+install_package "openssl-1.0.2k" "https://www.openssl.org/source/old/1.0.2/openssl-1.0.2k.tar.gz#6b3977c61f2aedf0f96367dcfb5c6e578cf37e7b8d913b4ecb6643c3cb88d8c0" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+install_package "Python-2.6.1" "https://www.python.org/ftp/python/2.6.1/Python-2.6.1.tgz#fb65e93678e1327e3e8559cc56e1e00ed8c07162b21287a3502677892c5c515c" standard verify_py26 ensurepip

plugins/python-build/share/python-build/2.6.2

@@ -0,0 +1,4 @@
+#require_gcc
+install_package "openssl-1.0.2k" "https://www.openssl.org/source/old/1.0.2/openssl-1.0.2k.tar.gz#6b3977c61f2aedf0f96367dcfb5c6e578cf37e7b8d913b4ecb6643c3cb88d8c0" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+install_package "Python-2.6.2" "https://www.python.org/ftp/python/2.6.2/Python-2.6.2.tgz#e37ecdf249f248f4fea227adbca09c778670b64fcb5e45947ec3e093cbc12c86" standard verify_py26 ensurepip

plugins/python-build/share/python-build/2.6.3

@@ -0,0 +1,4 @@
+#require_gcc
+install_package "openssl-1.0.2k" "https://www.openssl.org/source/old/1.0.2/openssl-1.0.2k.tar.gz#6b3977c61f2aedf0f96367dcfb5c6e578cf37e7b8d913b4ecb6643c3cb88d8c0" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+install_package "Python-2.6.3" "https://www.python.org/ftp/python/2.6.3/Python-2.6.3.tgz#a71b55540690425fd82ab00819aeb92c1b23cbb4730a0ccd2e25c833b22a812e" standard verify_py26 ensurepip

plugins/python-build/share/python-build/2.6.4

@@ -0,0 +1,4 @@
+#require_gcc
+install_package "openssl-1.0.2k" "https://www.openssl.org/source/old/1.0.2/openssl-1.0.2k.tar.gz#6b3977c61f2aedf0f96367dcfb5c6e578cf37e7b8d913b4ecb6643c3cb88d8c0" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+install_package "Python-2.6.4" "https://www.python.org/ftp/python/2.6.4/Python-2.6.4.tgz#1a25a47506e4165704cfe2b07c0a064b0b5762a2d18b8fbdad5af688aeacd252" standard verify_py26 ensurepip

plugins/python-build/share/python-build/2.6.5

@@ -0,0 +1,4 @@
+#require_gcc
+install_package "openssl-1.0.2k" "https://www.openssl.org/source/old/1.0.2/openssl-1.0.2k.tar.gz#6b3977c61f2aedf0f96367dcfb5c6e578cf37e7b8d913b4ecb6643c3cb88d8c0" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+install_package "Python-2.6.5" "https://www.python.org/ftp/python/2.6.5/Python-2.6.5.tgz#b331dafdce3361834fee783795d4f68ae7cf7d379e9137c2d8e8531cea615ede" standard verify_py26 ensurepip

plugins/python-build/share/python-build/2.7.18

@@ -1,4 +1,4 @@
-#require_gcc
+export PYTHON_BUILD_HOMEBREW_OPENSSL_FORMULA="openssl@1.1 openssl@1.0 openssl"
 install_package "openssl-1.0.2q" "https://www.openssl.org/source/old/1.0.2/openssl-1.0.2q.tar.gz#5744cfcbcec2b1b48629f7354203bc1e5e9b5466998bbccc5b5fcde3b18eb684" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
 if has_tar_xz_support; then

plugins/python-build/share/python-build/3.10-dev

@@ -1,6 +1,6 @@
 #require_gcc
 prefer_openssl11
 export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
-install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
 install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
 install_git "Python-3.10-dev" "https://github.com/python/cpython" 3.10 standard verify_py310 copy_python_gdb ensurepip

plugins/python-build/share/python-build/3.10.0

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+    install_package "Python-3.10.0" "https://www.python.org/ftp/python/3.10.0/Python-3.10.0.tar.xz#5a99f8e7a6a11a7b98b4e75e0d1303d3832cada5534068f69c7b6222a7b1b002" standard verify_py310 copy_python_gdb ensurepip
+else
+    install_package "Python-3.10.0" "https://www.python.org/ftp/python/3.10.0/Python-3.10.0.tgz#c4e0cbad57c90690cb813fb4663ef670b4d0f587d8171e2c42bd4c9245bd2758" standard verify_py310 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.10.0rc1

@@ -1,10 +0,0 @@
-#require_gcc
-prefer_openssl11
-export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
-install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
-install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
-if has_tar_xz_support; then
-    install_package "Python-3.10.0rc1" "https://www.python.org/ftp/python/3.10.0/Python-3.10.0rc1.tar.xz#797061692282d0e573a0093476e57e39cf52cad56782ab2dfb79afadb3c1e638" standard verify_py310 copy_python_gdb ensurepip
-else
-    install_package "Python-3.10.0rc1" "https://www.python.org/ftp/python/3.10.0/Python-3.10.0rc1.tgz#b7efa6edd72bfeae57295f1ccc7c38c9ede8087f9f082382f16f92aa38f684d3" standard verify_py310 copy_python_gdb ensurepip
-fi

plugins/python-build/share/python-build/3.10.1

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+    install_package "Python-3.10.1" "https://www.python.org/ftp/python/3.10.1/Python-3.10.1.tar.xz#a7f1265b6e1a5de1ec5c3ec7019ab53413469934758311e9d240c46e5ae6e177" standard verify_py310 copy_python_gdb ensurepip
+else
+    install_package "Python-3.10.1" "https://www.python.org/ftp/python/3.10.1/Python-3.10.1.tgz#b76117670e7c5064344b9c138e141a377e686b9063f3a8a620ff674fa8ec90d3" standard verify_py310 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.10.2

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+    install_package "Python-3.10.2" "https://www.python.org/ftp/python/3.10.2/Python-3.10.2.tar.xz#17de3ac7da9f2519aa9d64378c603a73a0e9ad58dffa8812e45160c086de64c7" standard verify_py310 copy_python_gdb ensurepip
+else
+    install_package "Python-3.10.2" "https://www.python.org/ftp/python/3.10.2/Python-3.10.2.tgz#3c0ede893011319f9b0a56b44953a3d52c7abf9657c23fb4bc9ced93b86e9c97" standard verify_py310 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.10.3

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+    install_package "Python-3.10.3" "https://www.python.org/ftp/python/3.10.3/Python-3.10.3.tar.xz#596c72de998dc39205bc4f70ef0dbf7edec740a306d09b49a9bd0a77806730dc" standard verify_py310 copy_python_gdb ensurepip
+else
+    install_package "Python-3.10.3" "https://www.python.org/ftp/python/3.10.3/Python-3.10.3.tgz#5a3b029bad70ba2a019ebff08a65060a8b9b542ffc1a83c697f1449ecca9813b" standard verify_py310 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.10.4

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+    install_package "Python-3.10.4" "https://www.python.org/ftp/python/3.10.4/Python-3.10.4.tar.xz#80bf925f571da436b35210886cf79f6eb5fa5d6c571316b73568343451f77a19" standard verify_py310 copy_python_gdb ensurepip
+else
+    install_package "Python-3.10.4" "https://www.python.org/ftp/python/3.10.4/Python-3.10.4.tgz#f3bcc65b1d5f1dc78675c746c98fcee823c038168fc629c5935b044d0911ad28" standard verify_py310 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.11.0a7

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.0" "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz#e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+    install_package "Python-3.11.0a7" "https://www.python.org/ftp/python/3.11.0/Python-3.11.0a7.tar.xz#b7c56dd74c2f472d496b5a8d356bd6ad9ef9b03f26288c3237d3ff698ab03d74" standard verify_py311 copy_python_gdb ensurepip
+else
+    install_package "Python-3.11.0a7" "https://www.python.org/ftp/python/3.11.0/Python-3.11.0a7.tgz#6cc20b9b53a8e7a29e0fd56a0d502ff64a5677507fcf2c503decf732a31c513d" standard verify_py311 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.6.15

@@ -0,0 +1,9 @@
+#require_gcc
+prefer_openssl11
+install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.6.15" "https://www.python.org/ftp/python/3.6.15/Python-3.6.15.tar.xz#6e28d7cdd6dd513dd190e49bca3972e20fcf455090ccf2ef3f1a227614135d91" standard verify_py36 copy_python_gdb ensurepip
+else
+  install_package "Python-3.6.15" "https://www.python.org/ftp/python/3.6.15/Python-3.6.15.tgz#54570b7e339e2cfd72b29c7e2fdb47c0b7b18b7412e61de5b463fc087c13b043" standard verify_py36 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.7.12

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.7.12" "https://www.python.org/ftp/python/3.7.12/Python-3.7.12.tar.xz#f77bf7fb47839f213e5cbf7827281078ea90de7e72b44f10d7ef385ea8c43210" standard verify_py37 copy_python_gdb ensurepip
+else
+  install_package "Python-3.7.12" "https://www.python.org/ftp/python/3.7.12/Python-3.7.12.tgz#33b4daaf831be19219659466d12645f87ecec6eb21d4d9f9711018a7b66cce46" standard verify_py37 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.7.13

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.7.13" "https://www.python.org/ftp/python/3.7.13/Python-3.7.13.tar.xz#99f106275df8899c3e8cb9d7c01ce686c202ef275953301427194693de5bef84" standard verify_py37 copy_python_gdb ensurepip
+else
+  install_package "Python-3.7.13" "https://www.python.org/ftp/python/3.7.13/Python-3.7.13.tgz#e405417f50984bc5870c7e7a9f9aeb93e9d270f5ac67f667a0cd3a09439682b5" standard verify_py37 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.8.12

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.8.12" "https://www.python.org/ftp/python/3.8.12/Python-3.8.12.tar.xz#b1d3a76420375343b5e8a22fceb1ac65b77193e9ed27146524f0a9db058728ea" standard verify_py38 copy_python_gdb ensurepip
+else
+  install_package "Python-3.8.12" "https://www.python.org/ftp/python/3.8.12/Python-3.8.12.tgz#316aa33f3b7707d041e73f246efedb297a70898c4b91f127f66dc8d80c596f1a" standard verify_py38 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.8.13

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.8.13" "https://www.python.org/ftp/python/3.8.13/Python-3.8.13.tar.xz#6f309077012040aa39fe8f0c61db8c0fa1c45136763299d375c9e5756f09cf57" standard verify_py38 copy_python_gdb ensurepip
+else
+  install_package "Python-3.8.13" "https://www.python.org/ftp/python/3.8.13/Python-3.8.13.tgz#903b92d76354366b1d9c4434d0c81643345cef87c1600adfa36095d7b00eede4" standard verify_py38 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.9.10

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1l" "https://www.openssl.org/source/openssl-1.1.1l.tar.gz#0b7a3e5e59c34827fe0c3a74b7ec8baef302b98fa80088d7f9153aa16fa76bd1" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.9.10" "https://www.python.org/ftp/python/3.9.10/Python-3.9.10.tar.xz#0a8fbfb5287ebc3a13e9baf3d54e08fa06778ffeccf6311aef821bb3a6586cc8" standard verify_py39 copy_python_gdb ensurepip
+else
+  install_package "Python-3.9.10" "https://www.python.org/ftp/python/3.9.10/Python-3.9.10.tgz#1aa9c0702edbae8f6a2c95f70a49da8420aaa76b7889d3419c186bfc8c0e571e" standard verify_py39 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.9.11

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.9.11" "https://www.python.org/ftp/python/3.9.11/Python-3.9.11.tar.xz#66767a35309d724f370df9e503c172b4ee444f49d62b98bc4eca725123e26c49" standard verify_py39 copy_python_gdb ensurepip
+else
+  install_package "Python-3.9.11" "https://www.python.org/ftp/python/3.9.11/Python-3.9.11.tgz#3442400072f582ac2f0df30895558f08883b416c8c7877ea55d40d00d8a93112" standard verify_py39 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.9.12

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1n" "https://www.openssl.org/source/openssl-1.1.1n.tar.gz#40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.9.12" "https://www.python.org/ftp/python/3.9.12/Python-3.9.12.tar.xz#2cd94b20670e4159c6d9ab57f91dbf255b97d8c1a1451d1c35f4ec1968adf971" standard verify_py39 copy_python_gdb ensurepip
+else
+  install_package "Python-3.9.12" "https://www.python.org/ftp/python/3.9.12/Python-3.9.12.tgz#70e08462ebf265012bd2be88a63d2149d880c73e53f1712b7bbbe93750560ae8" standard verify_py39 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.9.7

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1k" "https://www.openssl.org/source/openssl-1.1.1k.tar.gz#892a0875b9872acd04a9fde79b1f943075d5ea162415de3047c327df33fbaee5" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.9.7" "https://www.python.org/ftp/python/3.9.7/Python-3.9.7.tar.xz#f8145616e68c00041d1a6399b76387390388f8359581abc24432bb969b5e3c57" standard verify_py39 copy_python_gdb ensurepip
+else
+  install_package "Python-3.9.7" "https://www.python.org/ftp/python/3.9.7/Python-3.9.7.tgz#a838d3f9360d157040142b715db34f0218e535333696a5569dc6f854604eb9d1" standard verify_py39 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.9.8

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1l" "https://www.openssl.org/source/openssl-1.1.1l.tar.gz#0b7a3e5e59c34827fe0c3a74b7ec8baef302b98fa80088d7f9153aa16fa76bd1" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.9.8" "https://www.python.org/ftp/python/3.9.8/Python-3.9.8.tar.xz#675ce09bf23c09836bf1969b744b1ea4c1a18c32788626632525f08444ebad5c" standard verify_py39 copy_python_gdb ensurepip
+else
+  install_package "Python-3.9.8" "https://www.python.org/ftp/python/3.9.8/Python-3.9.8.tgz#7447fb8bb270942d620dd24faa7814b1383b61fa99029a240025fd81c1db8283" standard verify_py39 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/3.9.9

@@ -0,0 +1,10 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1l" "https://www.openssl.org/source/openssl-1.1.1l.tar.gz#0b7a3e5e59c34827fe0c3a74b7ec8baef302b98fa80088d7f9153aa16fa76bd1" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+if has_tar_xz_support; then
+  install_package "Python-3.9.9" "https://www.python.org/ftp/python/3.9.9/Python-3.9.9.tar.xz#06828c04a573c073a4e51c4292a27c1be4ae26621c3edc7cf9318418ce3b6d27" standard verify_py39 copy_python_gdb ensurepip
+else
+  install_package "Python-3.9.9" "https://www.python.org/ftp/python/3.9.9/Python-3.9.9.tgz#2cc7b67c1f3f66c571acc42479cdf691d8ed6b47bee12c9b68430413a17a44ea" standard verify_py39 copy_python_gdb ensurepip
+fi

plugins/python-build/share/python-build/anaconda3-2021.11

@@ -0,0 +1,19 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-ppc64le" )
+  install_script "Anaconda3-2021.11-Linux-ppc64le" "https://repo.continuum.io/archive/Anaconda3-2021.11-Linux-ppc64le.sh#7eb6a95925ee756240818599f8dcbba7a155adfb05ef6cd5336aa3c083de65f3" "anaconda" verify_py39
+  ;;
+"Linux-x86_64" )
+  install_script "Anaconda3-2021.11-Linux-x86_64" "https://repo.continuum.io/archive/Anaconda3-2021.11-Linux-x86_64.sh#fedf9e340039557f7b5e8a8a86affa9d299f5e9820144bd7b92ae9f7ee08ac60" "anaconda" verify_py39
+  ;;
+"MacOSX-x86_64" )
+  install_script "Anaconda3-2021.11-MacOSX-x86_64" "https://repo.continuum.io/archive/Anaconda3-2021.11-MacOSX-x86_64.sh#6a9217d1a08c599f860045d56ef64fc6c3e3112b55cc97f3d07c573d7bbcdb58" "anaconda" verify_py39
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Anaconda3 is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/graalpython-21.3.0

@@ -0,0 +1,48 @@
+# Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy of
+# this software and associated documentation files (the "Software"), to deal in
+# the Software without restriction, including without limitation the rights to
+# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+# of the Software, and to permit persons to whom the Software is furnished to do
+# so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+VERSION='21.3.0'
+BUILD=''
+
+case "$(pypy_architecture 2>/dev/null || true)" in
+"linux64" )
+  graalpython_arch="linux"
+  checksum="b17bbc9753fb04f03290660952acfd212020676603970323780f190509b061b9"
+  ;;
+"osx64" )
+  graalpython_arch="macos"
+  checksum="feecbd2567a43aeaeb5ca6a7385ef3d5bd2c94e563b64afee7dcce0c8f87a1c9"
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": No binary distribution of GraalPython is available for $(pypy_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac
+
+if [ -n "${BUILD}" ]; then
+  urlprefix="https://github.com/graalvm/graalvm-ce-dev-builds/releases/download/${VERSION}-${BUILD}"
+else
+  urlprefix="https://github.com/oracle/graalpython/releases/download/vm-${VERSION}"
+fi
+
+install_package "graalpython-${VERSION}${BUILD}" "${urlprefix}/graalpython-${VERSION}-${graalpython_arch}-amd64.tar.gz#${checksum}" "graalpython" ensurepip

plugins/python-build/share/python-build/graalpython-22.0.0

@@ -0,0 +1,48 @@
+# Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy of
+# this software and associated documentation files (the "Software"), to deal in
+# the Software without restriction, including without limitation the rights to
+# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+# of the Software, and to permit persons to whom the Software is furnished to do
+# so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+VERSION='22.0.0.2'
+BUILD=''
+
+case "$(pypy_architecture 2>/dev/null || true)" in
+"linux64" )
+  graalpython_arch="linux"
+  checksum="e80c6051a609e7e1403b96992951814e967cf6deb9ca2507e691769d01970d55"
+  ;;
+"osx64" )
+  graalpython_arch="macos"
+  checksum="5b0476321162557a7b43e6cdadfc187280bc40a3452d327a4ae8d624afaa5336"
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": No binary distribution of GraalPython is available for $(pypy_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac
+
+if [ -n "${BUILD}" ]; then
+  urlprefix="https://github.com/graalvm/graalvm-ce-dev-builds/releases/download/${VERSION}-${BUILD}"
+else
+  urlprefix="https://github.com/oracle/graalpython/releases/download/vm-${VERSION}"
+fi
+
+install_package "graalpython-${VERSION}${BUILD}" "${urlprefix}/graalpython-${VERSION}-${graalpython_arch}-amd64.tar.gz#${checksum}" "graalpython" ensurepip

plugins/python-build/share/python-build/graalpython-22.1.0

@@ -0,0 +1,48 @@
+# Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy of
+# this software and associated documentation files (the "Software"), to deal in
+# the Software without restriction, including without limitation the rights to
+# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+# of the Software, and to permit persons to whom the Software is furnished to do
+# so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+VERSION='22.1.0'
+BUILD=''
+
+case "$(pypy_architecture 2>/dev/null || true)" in
+"linux64" )
+  graalpython_arch="linux"
+  checksum="06862993573b64bd64c802aace9135192a4ba28a15d8260c42c5de632ad616bc"
+  ;;
+"osx64" )
+  graalpython_arch="macos"
+  checksum="88b22ea4a5cb8345b680d15cc385dff7a8ab858fdf0e182c79c6c3b74755de6c"
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": No binary distribution of GraalPython is available for $(pypy_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac
+
+if [ -n "${BUILD}" ]; then
+  urlprefix="https://github.com/graalvm/graalvm-ce-dev-builds/releases/download/${VERSION}-${BUILD}"
+else
+  urlprefix="https://github.com/oracle/graalpython/releases/download/vm-${VERSION}"
+fi
+
+install_package "graalpython-${VERSION}${BUILD}" "${urlprefix}/graalpython-${VERSION}-${graalpython_arch}-amd64.tar.gz#${checksum}" "graalpython" ensurepip

plugins/python-build/share/python-build/mambaforge-4.10.3-10

@@ -0,0 +1,22 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-x86_64" )
+  install_script "Mambaforge-4.10.3-10-Linux-x86_64" "https://github.com/conda-forge/miniforge/releases/download/4.10.3-10/Mambaforge-4.10.3-10-Linux-x86_64.sh#8b789c619d03760e606a9c9b3d098414653f6037b80f16174ad94f0ee0c679d8" "miniconda" verify_py38
+  ;;
+"Linux-aarch64" )
+  install_script "Mambaforge-4.10.3-10-Linux-aarch64" "https://github.com/conda-forge/miniforge/releases/download/4.10.3-10/Mambaforge-4.10.3-10-Linux-aarch64.sh#60a1d50c92fe1d48e2744effca9e7b51bfd5cc4e863dbcdb762ed48020703e3a" "miniconda" verify_py38
+  ;;
+"MacOSX-arm64" )
+  install_script "Mambaforge-4.10.3-10-MacOSX-arm64" "https://github.com/conda-forge/miniforge/releases/download/4.10.3-10/Mambaforge-4.10.3-10-MacOSX-arm64.sh#72bc86612ab9435915b616c2edb076737cbabe2c33fd684d58c2f9ae72e1957c" "miniconda" verify_py39
+  ;;
+"MacOSX-x86_64" )
+  install_script "Mambaforge-4.10.3-10-MacOSX-x86_64" "https://github.com/conda-forge/miniforge/releases/download/4.10.3-10/Mambaforge-4.10.3-10-MacOSX-x86_64.sh#7c44259a0982cd3ef212649678af5f0dd4e0bb7306e8fffc93601dd1d739ec0b" "miniconda" verify_py38
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Miniforge is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/mambaforge-pypy3

@@ -1,4 +1,4 @@
-ase "$(anaconda_architecture 2>/dev/null || true)" in
+case "$(anaconda_architecture 2>/dev/null || true)" in
 "Linux-ppc64le" )
   install_script "Mambaforge-pypy3-Linux-ppc64le" "https://github.com/conda-forge/miniforge/releases/latest/download/Mambaforge-pypy3-Linux-ppc64le.sh" "miniconda" verify_py3_latest
   ;;

plugins/python-build/share/python-build/micropython-1.16

@@ -0,0 +1,4 @@
+has_tar_xz_support \
+  && { install=install_package; src="https://micropython.org/resources/source/micropython-1.16.tar.xz#48271fb5da97efc22325c3fc1d87ba45b32bab25673206d8d8136c25e4ff29a9"; } \
+  || { install=install_zip; src="https://micropython.org/resources/source/micropython-1.16.zip#427adc00d2a99d102e4ce46d9eb4933d168e863f859bb3ce5b84735f0899c1ed"; }
+$install micropython-1.16 "$src" micropython

plugins/python-build/share/python-build/micropython-1.17

@@ -0,0 +1,4 @@
+has_tar_xz_support \
+  && { install=install_package; src="https://micropython.org/resources/source/micropython-1.17.tar.xz#e322f915cee784de0f8614779cdb88fce175956975b3864e2d1898a53638a2f7"; } \
+  || { install=install_zip; src="https://micropython.org/resources/source/micropython-1.17.zip#4dfc60e2ba67e89c0b794c0533bb4e43a10d4e38095d0640b64b4faa9160f244"; }
+$install micropython-1.17 "$src" micropython

plugins/python-build/share/python-build/miniconda2-2.7-4.8.3

@@ -0,0 +1,19 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-ppc64le" )
+  install_script "Miniconda2-py27_4.8.3-Linux-ppc64le" "https://repo.anaconda.com/miniconda/Miniconda2-py27_4.8.3-Linux-ppc64le.sh#120b300120b1362831f2075cc0bd452f" "miniconda" verify_py27
+  ;;
+"Linux-x86_64" )
+  install_script "Miniconda2-py27_4.8.3-Linux-x86_64" "https://repo.anaconda.com/miniconda/Miniconda2-py27_4.8.3-Linux-x86_64.sh#19ce7d0039ab349914d928e7f32b1c1b" "miniconda" verify_py27
+  ;;
+"MacOSX-x86_64" )
+  install_script "Miniconda2-py27_4.8.3-MacOSX-x86_64" "https://repo.anaconda.com/miniconda/Miniconda2-py27_4.8.3-MacOSX-x86_64.sh#14e2d294decc5a48a449b588f5819c10" "miniconda" verify_py27
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Miniconda is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/miniconda3-3.7-4.10.3

@@ -0,0 +1,19 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-ppc64le" )
+  install_script "Miniconda3-py37_4.10.3-Linux-ppc64le" "https://repo.anaconda.com/miniconda/Miniconda3-py37_4.10.3-Linux-ppc64le.sh#a926bbaf28d59ac1264799e3ca770a44" "miniconda" verify_py37
+  ;;
+"Linux-x86_64" )
+  install_script "Miniconda3-py37_4.10.3-Linux-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py37_4.10.3-Linux-x86_64.sh#9f186c1d86c266acc47dbc1603f0e2ed" "miniconda" verify_py37
+  ;;
+"MacOSX-x86_64" )
+  install_script "Miniconda3-py37_4.10.3-MacOSX-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py37_4.10.3-MacOSX-x86_64.sh#b88a2eb66917c55a6bd1973fabaf05b3" "miniconda" verify_py37
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Miniconda is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/miniconda3-3.7-4.11.0

@@ -0,0 +1,19 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-ppc64le" )
+  install_script "Miniconda3-py37_4.11.0-Linux-ppc64le" "https://repo.anaconda.com/miniconda/Miniconda3-py37_4.11.0-Linux-ppc64le.sh#cf7cbccc16bf82365bbf0129f646ff45" "miniconda" verify_py37
+  ;;
+"Linux-x86_64" )
+  install_script "Miniconda3-py37_4.11.0-Linux-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py37_4.11.0-Linux-x86_64.sh#7675bd23411179956bcc4692f16ef27d" "miniconda" verify_py37
+  ;;
+"MacOSX-x86_64" )
+  install_script "Miniconda3-py37_4.11.0-MacOSX-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py37_4.11.0-MacOSX-x86_64.sh#0dde31d693fbcb4feb1eb4292cba4371" "miniconda" verify_py37
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Miniconda is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/miniconda3-3.8-4.10.3

@@ -0,0 +1,19 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-ppc64le" )
+  install_script "Miniconda3-py38_4.10.3-Linux-ppc64le" "https://repo.anaconda.com/miniconda/Miniconda3-py38_4.10.3-Linux-ppc64le.sh#12ddb1b94f30f8fc633c3223b0398d2f" "miniconda" verify_py38
+  ;;
+"Linux-x86_64" )
+  install_script "Miniconda3-py38_4.10.3-Linux-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py38_4.10.3-Linux-x86_64.sh#14da4a9a44b337f7ccb8363537f65b9c" "miniconda" verify_py38
+  ;;
+"MacOSX-x86_64" )
+  install_script "Miniconda3-py38_4.10.3-MacOSX-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py38_4.10.3-MacOSX-x86_64.sh#cb609591c280423e999fc421cdb779d3" "miniconda" verify_py38
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Miniconda is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/miniconda3-3.8-4.11.0

@@ -0,0 +1,19 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-ppc64le" )
+  install_script "Miniconda3-py38_4.11.0-Linux-ppc64le" "https://repo.anaconda.com/miniconda/Miniconda3-py38_4.11.0-Linux-ppc64le.sh#adec9893a69557f1eaadce56f24f6614" "miniconda" verify_py38
+  ;;
+"Linux-x86_64" )
+  install_script "Miniconda3-py38_4.11.0-Linux-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py38_4.11.0-Linux-x86_64.sh#252d3b0c863333639f99fbc465ee1d61" "miniconda" verify_py38
+  ;;
+"MacOSX-x86_64" )
+  install_script "Miniconda3-py38_4.11.0-MacOSX-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py38_4.11.0-MacOSX-x86_64.sh#e0ab9762f3d20d23bbff4b804a03cb08" "miniconda" verify_py38
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Miniconda is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/miniconda3-3.9-4.10.3

@@ -0,0 +1,19 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-ppc64le" )
+  install_script "Miniconda3-py39_4.10.3-Linux-ppc64le" "https://repo.anaconda.com/miniconda/Miniconda3-py39_4.10.3-Linux-ppc64le.sh#07ea41c691bdcc7d9c71cae1a1a88151" "miniconda" verify_py39
+  ;;
+"Linux-x86_64" )
+  install_script "Miniconda3-py39_4.10.3-Linux-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py39_4.10.3-Linux-x86_64.sh#8c69f65a4ae27fb41df0fe552b4a8a3b" "miniconda" verify_py39
+  ;;
+"MacOSX-x86_64" )
+  install_script "Miniconda3-py39_4.10.3-MacOSX-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py39_4.10.3-MacOSX-x86_64.sh#09bb30a9204ced74ce3c06762cb442fc" "miniconda" verify_py39
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Miniconda is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/miniconda3-3.9-4.11.0

@@ -0,0 +1,19 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-ppc64le" )
+  install_script "Miniconda3-py39_4.11.0-Linux-ppc64le" "https://repo.anaconda.com/miniconda/Miniconda3-py39_4.11.0-Linux-ppc64le.sh#305e55110a3ad9384230e5fe396ccd89" "miniconda" verify_py39
+  ;;
+"Linux-x86_64" )
+  install_script "Miniconda3-py39_4.11.0-Linux-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py39_4.11.0-Linux-x86_64.sh#4e2f31e0b2598634c80daa12e4981647" "miniconda" verify_py39
+  ;;
+"MacOSX-x86_64" )
+  install_script "Miniconda3-py39_4.11.0-MacOSX-x86_64" "https://repo.anaconda.com/miniconda/Miniconda3-py39_4.11.0-MacOSX-x86_64.sh#d1303e5c7510b2ef444b9ba474551733" "miniconda" verify_py39
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Miniconda is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/miniconda3-latest

@@ -5,9 +5,15 @@ case "$(anaconda_architecture 2>/dev/null || true)" in
 "Linux-x86_64" )
   install_script "Miniconda3-latest-Linux-x86_64" "https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh" "miniconda" verify_py3_latest
   ;;
+"Linux-aarch64" )
+  install_script "Miniconda3-latest-Linux-aarch64" "https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-aarch64.sh" "miniconda" verify_py3_latest
+  ;;
 "MacOSX-x86_64" )
   install_script "Miniconda3-latest-MacOSX-x86_64" "https://repo.continuum.io/miniconda/Miniconda3-latest-MacOSX-x86_64.sh" "miniconda" verify_py3_latest
   ;;
+"MacOSX-arm64" )
+  install_script "Miniconda3-latest-MacOSX-arm64" "https://repo.continuum.io/miniconda/Miniconda3-latest-MacOSX-arm64.sh" "miniconda" verify_py3_latest
+  ;;
 * )
   { echo
     colorize 1 "ERROR"

plugins/python-build/share/python-build/miniforge3-4.10.3-10

@@ -0,0 +1,25 @@
+case "$(anaconda_architecture 2>/dev/null || true)" in
+"Linux-ppc64le" )
+  install_script "Miniforge3-4.10.3-10-Linux-ppc64le" "https://github.com/conda-forge/miniforge/releases/download/4.10.3-10/Miniforge3-4.10.3-10-Linux-ppc64le.sh#8df85d4af3d2d24f86bb6784d4c196b770b7b9c0be8917d79aec9e08f517d0e9" "miniconda" verify_py38
+  ;;
+"Linux-x86_64" )
+  install_script "Miniforge3-4.10.3-10-Linux-x86_64" "https://github.com/conda-forge/miniforge/releases/download/4.10.3-10/Miniforge3-4.10.3-10-Linux-x86_64.sh#8ed8cd582d16cd58e0ccd87e692fbe71de6365a51678b579b2f40d8d6f6e5771" "miniconda" verify_py38
+  ;;
+"Linux-aarch64" )
+  install_script "Miniforge3-4.10.3-10-Linux-aarch64" "https://github.com/conda-forge/miniforge/releases/download/4.10.3-10/Miniforge3-4.10.3-10-Linux-aarch64.sh#b2d510c6cd0aac3964a7a7838a7f7376b804fbdd0ba04909ece53f883f624233" "miniconda" verify_py38
+  ;;
+"MacOSX-arm64" )
+  install_script "Miniforge3-4.10.3-10-MacOSX-arm64" "https://github.com/conda-forge/miniforge/releases/download/4.10.3-10/Miniforge3-4.10.3-10-MacOSX-arm64.sh#bd4d59ead779a6e2d9af69fd8cdcaac8e1446191c59ab446ae8547a1aecd75b7" "miniconda" verify_py39
+  ;;
+"MacOSX-x86_64" )
+  install_script "Miniforge3-4.10.3-10-MacOSX-x86_64" "https://github.com/conda-forge/miniforge/releases/download/4.10.3-10/Miniforge3-4.10.3-10-MacOSX-x86_64.sh#7d325a5370664ec2fe1c09c3066c22fd905431f338c7eed31ad7e14c7ce4bd83" "miniconda" verify_py38
+  ;;
+* )
+  { echo
+    colorize 1 "ERROR"
+    echo ": The binary distribution of Miniforge is not available for $(anaconda_architecture 2>/dev/null || true)."
+    echo
+  } >&2
+  exit 1
+  ;;
+esac

plugins/python-build/share/python-build/nogil-3.9.10

@@ -0,0 +1,6 @@
+#require_gcc
+prefer_openssl11
+export PYTHON_BUILD_CONFIGURE_WITH_OPENSSL=1
+install_package "openssl-1.1.1l" "https://www.openssl.org/source/openssl-1.1.1l.tar.gz#0b7a3e5e59c34827fe0c3a74b7ec8baef302b98fa80088d7f9153aa16fa76bd1" mac_openssl --if has_broken_mac_openssl
+install_package "readline-8.1" "https://ftpmirror.gnu.org/readline/readline-8.1.tar.gz#f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02" mac_readline --if has_broken_mac_readline
+install_package "nogil-3.9.10" "https://github.com/colesbury/nogil/archive/refs/tags/v3.9.10-nogil.tar.gz#5058c0ec07f0444673b86977c18e786183ca35617d9e6ada2329f7a87a4a0993" standard verify_py39 copy_python_gdb ensurepip

plugins/python-build/share/python-build/patches/2.6.0/Python-2.6/000_patch-setup.py.diff

@@ -0,0 +1,71 @@
+
+# HG changeset patch
+# User Barry Warsaw <barry@python.org>
+# Date 1302190091 14400
+# Node ID bd0f73a9538e05f526feaf05821e68bdcff498fa
+# Parent  2e4cdaffe493e879fb5367a4aa454491de451137
+Backport for Python 2.7 of issue 11715 support for building Python on
+multiarch Debian/Ubuntu.
+
+diff -r -u setup.py setup.py
+--- setup.py.orig
++++ setup.py
+@@ -15,6 +15,7 @@
+ from distutils.command.build_ext import build_ext
+ from distutils.command.install import install
+ from distutils.command.install_lib import install_lib
++from distutils.spawn import find_executable
+ 
+ # This global variable is used to hold the list of modules to be disabled.
+ disabled_module_list = []
+@@ -308,10 +309,33 @@ class PyBuildExt(build_ext):
+                 return platform
+         return sys.platform
+ 
++    def add_multiarch_paths(self):
++        # Debian/Ubuntu multiarch support.
++        # https://wiki.ubuntu.com/MultiarchSpec
++        if not find_executable('dpkg-architecture'):
++            return
++        tmpfile = os.path.join(self.build_temp, 'multiarch')
++        if not os.path.exists(self.build_temp):
++            os.makedirs(self.build_temp)
++        ret = os.system(
++            'dpkg-architecture -qDEB_HOST_MULTIARCH > %s 2> /dev/null' %
++            tmpfile)
++        try:
++            if ret >> 8 == 0:
++                with open(tmpfile) as fp:
++                    multiarch_path_component = fp.readline().strip()
++                add_dir_to_list(self.compiler.library_dirs,
++                                '/usr/lib/' + multiarch_path_component)
++                add_dir_to_list(self.compiler.include_dirs,
++                                '/usr/include/' + multiarch_path_component)
++        finally:
++            os.unlink(tmpfile)
++
+     def detect_modules(self):
+         # Ensure that /usr/local is always used
+         add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+         add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
++        self.add_multiarch_paths()
+ 
+         # Add paths specified in the environment variables LDFLAGS and
+         # CPPFLAGS for header and library files.
+@@ -1308,14 +1332,13 @@
+ 
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.6.0/Python-2.6/002_readline63.patch

@@ -0,0 +1,61 @@
+diff -r -u ../Python-2.6.orig/Modules/readline.c ./Modules/readline.c
+--- ../Python-2.6.orig/Modules/readline.c	2013-11-10 16:36:41.000000000 +0900
++++ ./Modules/readline.c	2014-03-29 16:17:48.643305752 +0900
+@@ -174,8 +174,7 @@
+ 	if (!PyArg_ParseTuple(args, buf, &function))
+ 		return NULL;
+ 	if (function == Py_None) {
+-		Py_XDECREF(*hook_var);
+-		*hook_var = NULL;
++		Py_CLEAR(*hook_var);
+ 	}
+ 	else if (PyCallable_Check(function)) {
+ 		PyObject *tmp = *hook_var;
+@@ -647,14 +646,22 @@
+ }
+ 
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_startup_hook(void)
++#else
++on_startup_hook()
++#endif
+ {
+ 	return on_hook(startup_hook);
+ }
+ 
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_pre_input_hook(void)
++#else
++on_pre_input_hook()
++#endif
+ {
+ 	return on_hook(pre_input_hook);
+ }
+@@ -749,7 +756,7 @@
+  * before calling the normal completer */
+ 
+ static char **
+-flex_complete(char *text, int start, int end)
++flex_complete(const char *text, int start, int end)
+ {
+ 	Py_XDECREF(begidx);
+ 	Py_XDECREF(endidx);
+@@ -783,12 +790,12 @@
+ 	rl_bind_key_in_map ('\t', rl_complete, emacs_meta_keymap);
+ 	rl_bind_key_in_map ('\033', rl_complete, emacs_meta_keymap);
+ 	/* Set our hook functions */
+-	rl_startup_hook = (Function *)on_startup_hook;
++	rl_startup_hook = on_startup_hook;
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+-	rl_pre_input_hook = (Function *)on_pre_input_hook;
++	rl_pre_input_hook = on_pre_input_hook;
+ #endif
+ 	/* Set our completion function */
+-	rl_attempted_completion_function = (CPPFunction *)flex_complete;
++	rl_attempted_completion_function = flex_complete;
+ 	/* Set Python word break characters */
+ 	rl_completer_word_break_characters =
+ 		strdup(" \t\n`~!@#$%^&*()-=+[{]}\\|;:'\",<>/?");

plugins/python-build/share/python-build/patches/2.6.0/Python-2.6/003_tk86.patch

@@ -0,0 +1,12 @@
+diff -r -u ../Python-2.6.orig/setup.py ./setup.py
+--- ../Python-2.6.orig/setup.py	2013-10-30 00:04:39.000000000 +0900
++++ ./setup.py	2014-04-03 22:28:49.122061684 +0900
+@@ -1541,7 +1541,7 @@
+         # The versions with dots are used on Unix, and the versions without
+         # dots on Windows, for detection by cygwin.
+         tcllib = tklib = tcl_includes = tk_includes = None
+-        for version in ['8.5', '85', '8.4', '84', '8.3', '83', '8.2',
++        for version in ['8.6', '86', '8.5', '85', '8.4', '84', '8.3', '83',
+                         '82', '8.1', '81', '8.0', '80']:
+             tklib = self.compiler.find_library_file(lib_dirs, 'tk' + version)
+             tcllib = self.compiler.find_library_file(lib_dirs, 'tcl' + version)

plugins/python-build/share/python-build/patches/2.6.0/Python-2.6/010_ssl_no_ssl2_no_ssl3.patch

@@ -0,0 +1,95 @@
+diff -r -u ../Python-2.6.4.orig/Lib/ssl.py ./Lib/ssl.py
+--- ../Python-2.6.4.orig/Lib/ssl.py	2012-04-10 15:32:06.000000000 +0000
++++ ./Lib/ssl.py	2015-12-18 14:46:36.487188331 +0000
+@@ -61,18 +61,24 @@
+ 
+ from _ssl import SSLError
+ from _ssl import CERT_NONE, CERT_OPTIONAL, CERT_REQUIRED
+-from _ssl import PROTOCOL_SSLv2, PROTOCOL_SSLv3, PROTOCOL_SSLv23, PROTOCOL_TLSv1
+-from _ssl import RAND_status, RAND_egd, RAND_add
+-from _ssl import \
+-     SSL_ERROR_ZERO_RETURN, \
+-     SSL_ERROR_WANT_READ, \
+-     SSL_ERROR_WANT_WRITE, \
+-     SSL_ERROR_WANT_X509_LOOKUP, \
+-     SSL_ERROR_SYSCALL, \
+-     SSL_ERROR_SSL, \
+-     SSL_ERROR_WANT_CONNECT, \
+-     SSL_ERROR_EOF, \
+-     SSL_ERROR_INVALID_ERROR_CODE
++from _ssl import RAND_status, RAND_add
++try:
++    from _ssl import RAND_egd
++except ImportError:
++    # LibreSSL does not provide RAND_egd
++    pass
++
++def _import_symbols(prefix):
++    for n in dir(_ssl):
++        if n.startswith(prefix):
++            globals()[n] = getattr(_ssl, n)
++
++_import_symbols('OP_')
++_import_symbols('ALERT_DESCRIPTION_')
++_import_symbols('SSL_ERROR_')
++_import_symbols('PROTOCOL_')
++
++_PROTOCOL_NAMES = dict([(value, name) for name, value in globals().items() if name.startswith('PROTOCOL_')])
+ 
+ from socket import socket, _fileobject
+ from socket import getnameinfo as _getnameinfo
+@@ -394,7 +400,7 @@
+     d = pem_cert_string.strip()[len(PEM_HEADER):-len(PEM_FOOTER)]
+     return base64.decodestring(d)
+ 
+-def get_server_certificate (addr, ssl_version=PROTOCOL_SSLv3, ca_certs=None):
++def get_server_certificate(addr, ssl_version=PROTOCOL_SSLv23, ca_certs=None):
+ 
+     """Retrieve the certificate from the server at the specified address,
+     and return it as a PEM-encoded string.
+diff -r -u ../Python-2.6.4.orig/Modules/_ssl.c ./Modules/_ssl.c
+--- ../Python-2.6.4.orig/Modules/_ssl.c	2012-04-10 15:32:09.000000000 +0000
++++ ./Modules/_ssl.c	2015-12-18 14:45:30.419597074 +0000
+@@ -61,8 +61,12 @@
+ };
+ 
+ enum py_ssl_version {
++#ifndef OPENSSL_NO_SSL2
+ 	PY_SSL_VERSION_SSL2,
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PY_SSL_VERSION_SSL3,
++#endif
+ 	PY_SSL_VERSION_SSL23,
+ 	PY_SSL_VERSION_TLS1,
+ };
+@@ -298,10 +302,14 @@
+ 	PySSL_BEGIN_ALLOW_THREADS
+ 	if (proto_version == PY_SSL_VERSION_TLS1)
+ 		self->ctx = SSL_CTX_new(TLSv1_method()); /* Set up context */
++#ifndef OPENSSL_NO_SSL3
+ 	else if (proto_version == PY_SSL_VERSION_SSL3)
+ 		self->ctx = SSL_CTX_new(SSLv3_method()); /* Set up context */
++#endif
++#ifndef OPENSSL_NO_SSL2
+ 	else if (proto_version == PY_SSL_VERSION_SSL2)
+ 		self->ctx = SSL_CTX_new(SSLv2_method()); /* Set up context */
++#endif
+ 	else if (proto_version == PY_SSL_VERSION_SSL23)
+ 		self->ctx = SSL_CTX_new(SSLv23_method()); /* Set up context */
+ 	PySSL_END_ALLOW_THREADS
+@@ -1627,10 +1635,14 @@
+ 				PY_SSL_CERT_REQUIRED);
+ 
+ 	/* protocol versions */
++#ifndef OPENSSL_NO_SSL2
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv2",
+ 				PY_SSL_VERSION_SSL2);
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv3",
+ 				PY_SSL_VERSION_SSL3);
++#endif
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv23",
+ 				PY_SSL_VERSION_SSL23);
+ 	PyModule_AddIntConstant(m, "PROTOCOL_TLSv1",

plugins/python-build/share/python-build/patches/2.6.1/Python-2.6.1/000_patch-setup.py.diff

@@ -0,0 +1,71 @@
+
+# HG changeset patch
+# User Barry Warsaw <barry@python.org>
+# Date 1302190091 14400
+# Node ID bd0f73a9538e05f526feaf05821e68bdcff498fa
+# Parent  2e4cdaffe493e879fb5367a4aa454491de451137
+Backport for Python 2.7 of issue 11715 support for building Python on
+multiarch Debian/Ubuntu.
+
+diff -r -u setup.py setup.py
+--- setup.py.orig
++++ setup.py
+@@ -15,6 +15,7 @@
+ from distutils.command.build_ext import build_ext
+ from distutils.command.install import install
+ from distutils.command.install_lib import install_lib
++from distutils.spawn import find_executable
+ 
+ # This global variable is used to hold the list of modules to be disabled.
+ disabled_module_list = []
+@@ -308,10 +309,33 @@ class PyBuildExt(build_ext):
+                 return platform
+         return sys.platform
+ 
++    def add_multiarch_paths(self):
++        # Debian/Ubuntu multiarch support.
++        # https://wiki.ubuntu.com/MultiarchSpec
++        if not find_executable('dpkg-architecture'):
++            return
++        tmpfile = os.path.join(self.build_temp, 'multiarch')
++        if not os.path.exists(self.build_temp):
++            os.makedirs(self.build_temp)
++        ret = os.system(
++            'dpkg-architecture -qDEB_HOST_MULTIARCH > %s 2> /dev/null' %
++            tmpfile)
++        try:
++            if ret >> 8 == 0:
++                with open(tmpfile) as fp:
++                    multiarch_path_component = fp.readline().strip()
++                add_dir_to_list(self.compiler.library_dirs,
++                                '/usr/lib/' + multiarch_path_component)
++                add_dir_to_list(self.compiler.include_dirs,
++                                '/usr/include/' + multiarch_path_component)
++        finally:
++            os.unlink(tmpfile)
++
+     def detect_modules(self):
+         # Ensure that /usr/local is always used
+         add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+         add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
++        self.add_multiarch_paths()
+ 
+         # Add paths specified in the environment variables LDFLAGS and
+         # CPPFLAGS for header and library files.
+@@ -1310,14 +1334,13 @@
+ 
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.6.1/Python-2.6.1/002_readline63.patch

@@ -0,0 +1,61 @@
+diff -r -u ../Python-2.6.4.orig/Modules/readline.c ./Modules/readline.c
+--- ../Python-2.6.4.orig/Modules/readline.c	2013-11-10 16:36:41.000000000 +0900
++++ ./Modules/readline.c	2014-03-29 16:17:48.643305752 +0900
+@@ -178,8 +178,7 @@
+ 	if (!PyArg_ParseTuple(args, buf, &function))
+ 		return NULL;
+ 	if (function == Py_None) {
+-		Py_XDECREF(*hook_var);
+-		*hook_var = NULL;
++		Py_CLEAR(*hook_var);
+ 	}
+ 	else if (PyCallable_Check(function)) {
+ 		PyObject *tmp = *hook_var;
+@@ -655,14 +655,22 @@
+ }
+ 
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_startup_hook(void)
++#else
++on_startup_hook()
++#endif
+ {
+ 	return on_hook(startup_hook);
+ }
+ 
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_pre_input_hook(void)
++#else
++on_pre_input_hook()
++#endif
+ {
+ 	return on_hook(pre_input_hook);
+ }
+@@ -757,7 +757,7 @@
+  * before calling the normal completer */
+ 
+ static char **
+-flex_complete(char *text, int start, int end)
++flex_complete(const char *text, int start, int end)
+ {
+ 	Py_XDECREF(begidx);
+ 	Py_XDECREF(endidx);
+@@ -791,12 +791,12 @@
+ 	rl_bind_key_in_map ('\t', rl_complete, emacs_meta_keymap);
+ 	rl_bind_key_in_map ('\033', rl_complete, emacs_meta_keymap);
+ 	/* Set our hook functions */
+-	rl_startup_hook = (Function *)on_startup_hook;
++	rl_startup_hook = on_startup_hook;
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+-	rl_pre_input_hook = (Function *)on_pre_input_hook;
++	rl_pre_input_hook = on_pre_input_hook;
+ #endif
+ 	/* Set our completion function */
+-	rl_attempted_completion_function = (CPPFunction *)flex_complete;
++	rl_attempted_completion_function = flex_complete;
+ 	/* Set Python word break characters */
+ 	rl_completer_word_break_characters =
+ 		strdup(" \t\n`~!@#$%^&*()-=+[{]}\\|;:'\",<>/?");

plugins/python-build/share/python-build/patches/2.6.1/Python-2.6.1/003_tk86.patch

@@ -0,0 +1,12 @@
+diff -r -u ../Python-2.6.1.orig/setup.py ./setup.py
+--- ../Python-2.6.1.orig/setup.py	2013-10-30 00:04:39.000000000 +0900
++++ ./setup.py	2014-04-03 22:28:49.122061684 +0900
+@@ -1543,7 +1543,7 @@
+         # The versions with dots are used on Unix, and the versions without
+         # dots on Windows, for detection by cygwin.
+         tcllib = tklib = tcl_includes = tk_includes = None
+-        for version in ['8.5', '85', '8.4', '84', '8.3', '83', '8.2',
++        for version in ['8.6', '86', '8.5', '85', '8.4', '84', '8.3', '83',
+                         '82', '8.1', '81', '8.0', '80']:
+             tklib = self.compiler.find_library_file(lib_dirs, 'tk' + version)
+             tcllib = self.compiler.find_library_file(lib_dirs, 'tcl' + version)

plugins/python-build/share/python-build/patches/2.6.1/Python-2.6.1/010_ssl_no_ssl2_no_ssl3.patch

@@ -0,0 +1,95 @@
+diff -r -u ../Python-2.6.4.orig/Lib/ssl.py ./Lib/ssl.py
+--- ../Python-2.6.4.orig/Lib/ssl.py	2012-04-10 15:32:06.000000000 +0000
++++ ./Lib/ssl.py	2015-12-18 14:46:36.487188331 +0000
+@@ -61,18 +61,24 @@
+ 
+ from _ssl import SSLError
+ from _ssl import CERT_NONE, CERT_OPTIONAL, CERT_REQUIRED
+-from _ssl import PROTOCOL_SSLv2, PROTOCOL_SSLv3, PROTOCOL_SSLv23, PROTOCOL_TLSv1
+-from _ssl import RAND_status, RAND_egd, RAND_add
+-from _ssl import \
+-     SSL_ERROR_ZERO_RETURN, \
+-     SSL_ERROR_WANT_READ, \
+-     SSL_ERROR_WANT_WRITE, \
+-     SSL_ERROR_WANT_X509_LOOKUP, \
+-     SSL_ERROR_SYSCALL, \
+-     SSL_ERROR_SSL, \
+-     SSL_ERROR_WANT_CONNECT, \
+-     SSL_ERROR_EOF, \
+-     SSL_ERROR_INVALID_ERROR_CODE
++from _ssl import RAND_status, RAND_add
++try:
++    from _ssl import RAND_egd
++except ImportError:
++    # LibreSSL does not provide RAND_egd
++    pass
++
++def _import_symbols(prefix):
++    for n in dir(_ssl):
++        if n.startswith(prefix):
++            globals()[n] = getattr(_ssl, n)
++
++_import_symbols('OP_')
++_import_symbols('ALERT_DESCRIPTION_')
++_import_symbols('SSL_ERROR_')
++_import_symbols('PROTOCOL_')
++
++_PROTOCOL_NAMES = dict([(value, name) for name, value in globals().items() if name.startswith('PROTOCOL_')])
+ 
+ from socket import socket, _fileobject
+ from socket import getnameinfo as _getnameinfo
+@@ -394,7 +400,7 @@
+     d = pem_cert_string.strip()[len(PEM_HEADER):-len(PEM_FOOTER)]
+     return base64.decodestring(d)
+ 
+-def get_server_certificate (addr, ssl_version=PROTOCOL_SSLv3, ca_certs=None):
++def get_server_certificate(addr, ssl_version=PROTOCOL_SSLv23, ca_certs=None):
+ 
+     """Retrieve the certificate from the server at the specified address,
+     and return it as a PEM-encoded string.
+diff -r -u ../Python-2.6.4.orig/Modules/_ssl.c ./Modules/_ssl.c
+--- ../Python-2.6.4.orig/Modules/_ssl.c	2012-04-10 15:32:09.000000000 +0000
++++ ./Modules/_ssl.c	2015-12-18 14:45:30.419597074 +0000
+@@ -61,8 +61,12 @@
+ };
+ 
+ enum py_ssl_version {
++#ifndef OPENSSL_NO_SSL2
+ 	PY_SSL_VERSION_SSL2,
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PY_SSL_VERSION_SSL3,
++#endif
+ 	PY_SSL_VERSION_SSL23,
+ 	PY_SSL_VERSION_TLS1,
+ };
+@@ -298,10 +302,14 @@
+ 	PySSL_BEGIN_ALLOW_THREADS
+ 	if (proto_version == PY_SSL_VERSION_TLS1)
+ 		self->ctx = SSL_CTX_new(TLSv1_method()); /* Set up context */
++#ifndef OPENSSL_NO_SSL3
+ 	else if (proto_version == PY_SSL_VERSION_SSL3)
+ 		self->ctx = SSL_CTX_new(SSLv3_method()); /* Set up context */
++#endif
++#ifndef OPENSSL_NO_SSL2
+ 	else if (proto_version == PY_SSL_VERSION_SSL2)
+ 		self->ctx = SSL_CTX_new(SSLv2_method()); /* Set up context */
++#endif
+ 	else if (proto_version == PY_SSL_VERSION_SSL23)
+ 		self->ctx = SSL_CTX_new(SSLv23_method()); /* Set up context */
+ 	PySSL_END_ALLOW_THREADS
+@@ -1627,10 +1635,14 @@
+ 				PY_SSL_CERT_REQUIRED);
+ 
+ 	/* protocol versions */
++#ifndef OPENSSL_NO_SSL2
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv2",
+ 				PY_SSL_VERSION_SSL2);
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv3",
+ 				PY_SSL_VERSION_SSL3);
++#endif
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv23",
+ 				PY_SSL_VERSION_SSL23);
+ 	PyModule_AddIntConstant(m, "PROTOCOL_TLSv1",

plugins/python-build/share/python-build/patches/2.6.2/Python-2.6.2/000_patch-setup.py.diff

@@ -0,0 +1,71 @@
+
+# HG changeset patch
+# User Barry Warsaw <barry@python.org>
+# Date 1302190091 14400
+# Node ID bd0f73a9538e05f526feaf05821e68bdcff498fa
+# Parent  2e4cdaffe493e879fb5367a4aa454491de451137
+Backport for Python 2.7 of issue 11715 support for building Python on
+multiarch Debian/Ubuntu.
+
+diff -r -u setup.py setup.py
+--- setup.py.orig
++++ setup.py
+@@ -15,6 +15,7 @@
+ from distutils.command.build_ext import build_ext
+ from distutils.command.install import install
+ from distutils.command.install_lib import install_lib
++from distutils.spawn import find_executable
+ 
+ # This global variable is used to hold the list of modules to be disabled.
+ disabled_module_list = []
+@@ -308,10 +309,33 @@ class PyBuildExt(build_ext):
+                 return platform
+         return sys.platform
+ 
++    def add_multiarch_paths(self):
++        # Debian/Ubuntu multiarch support.
++        # https://wiki.ubuntu.com/MultiarchSpec
++        if not find_executable('dpkg-architecture'):
++            return
++        tmpfile = os.path.join(self.build_temp, 'multiarch')
++        if not os.path.exists(self.build_temp):
++            os.makedirs(self.build_temp)
++        ret = os.system(
++            'dpkg-architecture -qDEB_HOST_MULTIARCH > %s 2> /dev/null' %
++            tmpfile)
++        try:
++            if ret >> 8 == 0:
++                with open(tmpfile) as fp:
++                    multiarch_path_component = fp.readline().strip()
++                add_dir_to_list(self.compiler.library_dirs,
++                                '/usr/lib/' + multiarch_path_component)
++                add_dir_to_list(self.compiler.include_dirs,
++                                '/usr/include/' + multiarch_path_component)
++        finally:
++            os.unlink(tmpfile)
++
+     def detect_modules(self):
+         # Ensure that /usr/local is always used
+         add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+         add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
++        self.add_multiarch_paths()
+ 
+         # Add paths specified in the environment variables LDFLAGS and
+         # CPPFLAGS for header and library files.
+@@ -1331,14 +1355,13 @@
+ 
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.6.2/Python-2.6.2/002_readline63.patch

@@ -0,0 +1,61 @@
+diff -r -u ../Python-2.6.4.orig/Modules/readline.c ./Modules/readline.c
+--- ../Python-2.6.4.orig/Modules/readline.c	2013-11-10 16:36:41.000000000 +0900
++++ ./Modules/readline.c	2014-03-29 16:17:48.643305752 +0900
+@@ -178,8 +178,7 @@
+ 	if (!PyArg_ParseTuple(args, buf, &function))
+ 		return NULL;
+ 	if (function == Py_None) {
+-		Py_XDECREF(*hook_var);
+-		*hook_var = NULL;
++		Py_CLEAR(*hook_var);
+ 	}
+ 	else if (PyCallable_Check(function)) {
+ 		PyObject *tmp = *hook_var;
+@@ -655,14 +654,22 @@
+ }
+ 
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_startup_hook(void)
++#else
++on_startup_hook()
++#endif
+ {
+ 	return on_hook(startup_hook);
+ }
+ 
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_pre_input_hook(void)
++#else
++on_pre_input_hook()
++#endif
+ {
+ 	return on_hook(pre_input_hook);
+ }
+@@ -757,7 +764,7 @@
+  * before calling the normal completer */
+ 
+ static char **
+-flex_complete(char *text, int start, int end)
++flex_complete(const char *text, int start, int end)
+ {
+ 	Py_XDECREF(begidx);
+ 	Py_XDECREF(endidx);
+@@ -791,12 +798,12 @@
+ 	rl_bind_key_in_map ('\t', rl_complete, emacs_meta_keymap);
+ 	rl_bind_key_in_map ('\033', rl_complete, emacs_meta_keymap);
+ 	/* Set our hook functions */
+-	rl_startup_hook = (Function *)on_startup_hook;
++	rl_startup_hook = on_startup_hook;
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+-	rl_pre_input_hook = (Function *)on_pre_input_hook;
++	rl_pre_input_hook = on_pre_input_hook;
+ #endif
+ 	/* Set our completion function */
+-	rl_attempted_completion_function = (CPPFunction *)flex_complete;
++	rl_attempted_completion_function = flex_complete;
+ 	/* Set Python word break characters */
+ 	rl_completer_word_break_characters =
+ 		strdup(" \t\n`~!@#$%^&*()-=+[{]}\\|;:'\",<>/?");

plugins/python-build/share/python-build/patches/2.6.2/Python-2.6.2/003_tk86.patch

@@ -0,0 +1,12 @@
+diff -r -u ../Python-2.6.2.orig/setup.py ./setup.py
+--- ../Python-2.6.2.orig/setup.py	2013-10-30 00:04:39.000000000 +0900
++++ ./setup.py	2014-04-03 22:28:49.122061684 +0900
+@@ -1564,7 +1564,7 @@
+         # The versions with dots are used on Unix, and the versions without
+         # dots on Windows, for detection by cygwin.
+         tcllib = tklib = tcl_includes = tk_includes = None
+-        for version in ['8.5', '85', '8.4', '84', '8.3', '83', '8.2',
++        for version in ['8.6', '86', '8.5', '85', '8.4', '84', '8.3', '83',
+                         '82', '8.1', '81', '8.0', '80']:
+             tklib = self.compiler.find_library_file(lib_dirs, 'tk' + version)
+             tcllib = self.compiler.find_library_file(lib_dirs, 'tcl' + version)

plugins/python-build/share/python-build/patches/2.6.2/Python-2.6.2/010_ssl_no_ssl2_no_ssl3.patch

@@ -0,0 +1,95 @@
+diff -r -u ../Python-2.6.4.orig/Lib/ssl.py ./Lib/ssl.py
+--- ../Python-2.6.4.orig/Lib/ssl.py	2012-04-10 15:32:06.000000000 +0000
++++ ./Lib/ssl.py	2015-12-18 14:46:36.487188331 +0000
+@@ -61,18 +61,24 @@
+ 
+ from _ssl import SSLError
+ from _ssl import CERT_NONE, CERT_OPTIONAL, CERT_REQUIRED
+-from _ssl import PROTOCOL_SSLv2, PROTOCOL_SSLv3, PROTOCOL_SSLv23, PROTOCOL_TLSv1
+-from _ssl import RAND_status, RAND_egd, RAND_add
+-from _ssl import \
+-     SSL_ERROR_ZERO_RETURN, \
+-     SSL_ERROR_WANT_READ, \
+-     SSL_ERROR_WANT_WRITE, \
+-     SSL_ERROR_WANT_X509_LOOKUP, \
+-     SSL_ERROR_SYSCALL, \
+-     SSL_ERROR_SSL, \
+-     SSL_ERROR_WANT_CONNECT, \
+-     SSL_ERROR_EOF, \
+-     SSL_ERROR_INVALID_ERROR_CODE
++from _ssl import RAND_status, RAND_add
++try:
++    from _ssl import RAND_egd
++except ImportError:
++    # LibreSSL does not provide RAND_egd
++    pass
++
++def _import_symbols(prefix):
++    for n in dir(_ssl):
++        if n.startswith(prefix):
++            globals()[n] = getattr(_ssl, n)
++
++_import_symbols('OP_')
++_import_symbols('ALERT_DESCRIPTION_')
++_import_symbols('SSL_ERROR_')
++_import_symbols('PROTOCOL_')
++
++_PROTOCOL_NAMES = dict([(value, name) for name, value in globals().items() if name.startswith('PROTOCOL_')])
+ 
+ from socket import socket, _fileobject
+ from socket import getnameinfo as _getnameinfo
+@@ -394,7 +400,7 @@
+     d = pem_cert_string.strip()[len(PEM_HEADER):-len(PEM_FOOTER)]
+     return base64.decodestring(d)
+ 
+-def get_server_certificate (addr, ssl_version=PROTOCOL_SSLv3, ca_certs=None):
++def get_server_certificate(addr, ssl_version=PROTOCOL_SSLv23, ca_certs=None):
+ 
+     """Retrieve the certificate from the server at the specified address,
+     and return it as a PEM-encoded string.
+diff -r -u ../Python-2.6.4.orig/Modules/_ssl.c ./Modules/_ssl.c
+--- ../Python-2.6.4.orig/Modules/_ssl.c	2012-04-10 15:32:09.000000000 +0000
++++ ./Modules/_ssl.c	2015-12-18 14:45:30.419597074 +0000
+@@ -61,8 +61,12 @@
+ };
+ 
+ enum py_ssl_version {
++#ifndef OPENSSL_NO_SSL2
+ 	PY_SSL_VERSION_SSL2,
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PY_SSL_VERSION_SSL3,
++#endif
+ 	PY_SSL_VERSION_SSL23,
+ 	PY_SSL_VERSION_TLS1,
+ };
+@@ -298,10 +302,14 @@
+ 	PySSL_BEGIN_ALLOW_THREADS
+ 	if (proto_version == PY_SSL_VERSION_TLS1)
+ 		self->ctx = SSL_CTX_new(TLSv1_method()); /* Set up context */
++#ifndef OPENSSL_NO_SSL3
+ 	else if (proto_version == PY_SSL_VERSION_SSL3)
+ 		self->ctx = SSL_CTX_new(SSLv3_method()); /* Set up context */
++#endif
++#ifndef OPENSSL_NO_SSL2
+ 	else if (proto_version == PY_SSL_VERSION_SSL2)
+ 		self->ctx = SSL_CTX_new(SSLv2_method()); /* Set up context */
++#endif
+ 	else if (proto_version == PY_SSL_VERSION_SSL23)
+ 		self->ctx = SSL_CTX_new(SSLv23_method()); /* Set up context */
+ 	PySSL_END_ALLOW_THREADS
+@@ -1627,10 +1635,14 @@
+ 				PY_SSL_CERT_REQUIRED);
+ 
+ 	/* protocol versions */
++#ifndef OPENSSL_NO_SSL2
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv2",
+ 				PY_SSL_VERSION_SSL2);
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv3",
+ 				PY_SSL_VERSION_SSL3);
++#endif
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv23",
+ 				PY_SSL_VERSION_SSL23);
+ 	PyModule_AddIntConstant(m, "PROTOCOL_TLSv1",

plugins/python-build/share/python-build/patches/2.6.3/Python-2.6.3/000_patch-setup.py.diff

@@ -0,0 +1,71 @@
+
+# HG changeset patch
+# User Barry Warsaw <barry@python.org>
+# Date 1302190091 14400
+# Node ID bd0f73a9538e05f526feaf05821e68bdcff498fa
+# Parent  2e4cdaffe493e879fb5367a4aa454491de451137
+Backport for Python 2.7 of issue 11715 support for building Python on
+multiarch Debian/Ubuntu.
+
+diff -r -u setup.py setup.py
+--- setup.py.orig
++++ setup.py
+@@ -15,6 +15,7 @@
+ from distutils.command.build_ext import build_ext
+ from distutils.command.install import install
+ from distutils.command.install_lib import install_lib
++from distutils.spawn import find_executable
+ 
+ # This global variable is used to hold the list of modules to be disabled.
+ disabled_module_list = []
+@@ -308,10 +309,33 @@ class PyBuildExt(build_ext):
+                 return platform
+         return sys.platform
+ 
++    def add_multiarch_paths(self):
++        # Debian/Ubuntu multiarch support.
++        # https://wiki.ubuntu.com/MultiarchSpec
++        if not find_executable('dpkg-architecture'):
++            return
++        tmpfile = os.path.join(self.build_temp, 'multiarch')
++        if not os.path.exists(self.build_temp):
++            os.makedirs(self.build_temp)
++        ret = os.system(
++            'dpkg-architecture -qDEB_HOST_MULTIARCH > %s 2> /dev/null' %
++            tmpfile)
++        try:
++            if ret >> 8 == 0:
++                with open(tmpfile) as fp:
++                    multiarch_path_component = fp.readline().strip()
++                add_dir_to_list(self.compiler.library_dirs,
++                                '/usr/lib/' + multiarch_path_component)
++                add_dir_to_list(self.compiler.include_dirs,
++                                '/usr/include/' + multiarch_path_component)
++        finally:
++            os.unlink(tmpfile)
++
+     def detect_modules(self):
+         # Ensure that /usr/local is always used
+         add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+         add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
++        self.add_multiarch_paths()
+ 
+         # Add paths specified in the environment variables LDFLAGS and
+         # CPPFLAGS for header and library files.
+@@ -1331,14 +1355,13 @@
+ 
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.6.3/Python-2.6.3/002_readline63.patch

@@ -0,0 +1,61 @@
+diff -r -u ../Python-2.6.4.orig/Modules/readline.c ./Modules/readline.c
+--- ../Python-2.6.4.orig/Modules/readline.c	2013-11-10 16:36:41.000000000 +0900
++++ ./Modules/readline.c	2014-03-29 16:17:48.643305752 +0900
+@@ -178,8 +178,7 @@
+ 	if (!PyArg_ParseTuple(args, buf, &function))
+ 		return NULL;
+ 	if (function == Py_None) {
+-		Py_XDECREF(*hook_var);
+-		*hook_var = NULL;
++		Py_CLEAR(*hook_var);
+ 	}
+ 	else if (PyCallable_Check(function)) {
+ 		PyObject *tmp = *hook_var;
+@@ -655,14 +654,22 @@
+ }
+ 
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_startup_hook(void)
++#else
++on_startup_hook()
++#endif
+ {
+ 	return on_hook(startup_hook);
+ }
+ 
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_pre_input_hook(void)
++#else
++on_pre_input_hook()
++#endif
+ {
+ 	return on_hook(pre_input_hook);
+ }
+@@ -757,7 +764,7 @@
+  * before calling the normal completer */
+ 
+ static char **
+-flex_complete(char *text, int start, int end)
++flex_complete(const char *text, int start, int end)
+ {
+ 	Py_XDECREF(begidx);
+ 	Py_XDECREF(endidx);
+@@ -791,12 +798,12 @@
+ 	rl_bind_key_in_map ('\t', rl_complete, emacs_meta_keymap);
+ 	rl_bind_key_in_map ('\033', rl_complete, emacs_meta_keymap);
+ 	/* Set our hook functions */
+-	rl_startup_hook = (Function *)on_startup_hook;
++	rl_startup_hook = on_startup_hook;
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+-	rl_pre_input_hook = (Function *)on_pre_input_hook;
++	rl_pre_input_hook = on_pre_input_hook;
+ #endif
+ 	/* Set our completion function */
+-	rl_attempted_completion_function = (CPPFunction *)flex_complete;
++	rl_attempted_completion_function = flex_complete;
+ 	/* Set Python word break characters */
+ 	rl_completer_word_break_characters =
+ 		strdup(" \t\n`~!@#$%^&*()-=+[{]}\\|;:'\",<>/?");

plugins/python-build/share/python-build/patches/2.6.3/Python-2.6.3/003_tk86.patch

@@ -0,0 +1,12 @@
+diff -r -u ../Python-2.6.4.orig/setup.py ./setup.py
+--- ../Python-2.6.4.orig/setup.py	2013-10-30 00:04:39.000000000 +0900
++++ ./setup.py	2014-04-03 22:28:49.122061684 +0900
+@@ -1573,7 +1573,7 @@
+         # The versions with dots are used on Unix, and the versions without
+         # dots on Windows, for detection by cygwin.
+         tcllib = tklib = tcl_includes = tk_includes = None
+-        for version in ['8.5', '85', '8.4', '84', '8.3', '83', '8.2',
++        for version in ['8.6', '86', '8.5', '85', '8.4', '84', '8.3', '83',
+                         '82', '8.1', '81', '8.0', '80']:
+             tklib = self.compiler.find_library_file(lib_dirs, 'tk' + version)
+             tcllib = self.compiler.find_library_file(lib_dirs, 'tcl' + version)

plugins/python-build/share/python-build/patches/2.6.3/Python-2.6.3/010_ssl_no_ssl2_no_ssl3.patch

@@ -0,0 +1,95 @@
+diff -r -u ../Python-2.6.4.orig/Lib/ssl.py ./Lib/ssl.py
+--- ../Python-2.6.4.orig/Lib/ssl.py	2012-04-10 15:32:06.000000000 +0000
++++ ./Lib/ssl.py	2015-12-18 14:46:36.487188331 +0000
+@@ -61,18 +61,24 @@
+ 
+ from _ssl import SSLError
+ from _ssl import CERT_NONE, CERT_OPTIONAL, CERT_REQUIRED
+-from _ssl import PROTOCOL_SSLv2, PROTOCOL_SSLv3, PROTOCOL_SSLv23, PROTOCOL_TLSv1
+-from _ssl import RAND_status, RAND_egd, RAND_add
+-from _ssl import \
+-     SSL_ERROR_ZERO_RETURN, \
+-     SSL_ERROR_WANT_READ, \
+-     SSL_ERROR_WANT_WRITE, \
+-     SSL_ERROR_WANT_X509_LOOKUP, \
+-     SSL_ERROR_SYSCALL, \
+-     SSL_ERROR_SSL, \
+-     SSL_ERROR_WANT_CONNECT, \
+-     SSL_ERROR_EOF, \
+-     SSL_ERROR_INVALID_ERROR_CODE
++from _ssl import RAND_status, RAND_add
++try:
++    from _ssl import RAND_egd
++except ImportError:
++    # LibreSSL does not provide RAND_egd
++    pass
++
++def _import_symbols(prefix):
++    for n in dir(_ssl):
++        if n.startswith(prefix):
++            globals()[n] = getattr(_ssl, n)
++
++_import_symbols('OP_')
++_import_symbols('ALERT_DESCRIPTION_')
++_import_symbols('SSL_ERROR_')
++_import_symbols('PROTOCOL_')
++
++_PROTOCOL_NAMES = dict([(value, name) for name, value in globals().items() if name.startswith('PROTOCOL_')])
+ 
+ from socket import socket, _fileobject
+ from socket import getnameinfo as _getnameinfo
+@@ -394,7 +400,7 @@
+     d = pem_cert_string.strip()[len(PEM_HEADER):-len(PEM_FOOTER)]
+     return base64.decodestring(d)
+ 
+-def get_server_certificate (addr, ssl_version=PROTOCOL_SSLv3, ca_certs=None):
++def get_server_certificate(addr, ssl_version=PROTOCOL_SSLv23, ca_certs=None):
+ 
+     """Retrieve the certificate from the server at the specified address,
+     and return it as a PEM-encoded string.
+diff -r -u ../Python-2.6.4.orig/Modules/_ssl.c ./Modules/_ssl.c
+--- ../Python-2.6.4.orig/Modules/_ssl.c	2012-04-10 15:32:09.000000000 +0000
++++ ./Modules/_ssl.c	2015-12-18 14:45:30.419597074 +0000
+@@ -61,8 +61,12 @@
+ };
+ 
+ enum py_ssl_version {
++#ifndef OPENSSL_NO_SSL2
+ 	PY_SSL_VERSION_SSL2,
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PY_SSL_VERSION_SSL3,
++#endif
+ 	PY_SSL_VERSION_SSL23,
+ 	PY_SSL_VERSION_TLS1,
+ };
+@@ -298,10 +302,14 @@
+ 	PySSL_BEGIN_ALLOW_THREADS
+ 	if (proto_version == PY_SSL_VERSION_TLS1)
+ 		self->ctx = SSL_CTX_new(TLSv1_method()); /* Set up context */
++#ifndef OPENSSL_NO_SSL3
+ 	else if (proto_version == PY_SSL_VERSION_SSL3)
+ 		self->ctx = SSL_CTX_new(SSLv3_method()); /* Set up context */
++#endif
++#ifndef OPENSSL_NO_SSL2
+ 	else if (proto_version == PY_SSL_VERSION_SSL2)
+ 		self->ctx = SSL_CTX_new(SSLv2_method()); /* Set up context */
++#endif
+ 	else if (proto_version == PY_SSL_VERSION_SSL23)
+ 		self->ctx = SSL_CTX_new(SSLv23_method()); /* Set up context */
+ 	PySSL_END_ALLOW_THREADS
+@@ -1627,10 +1635,14 @@
+ 				PY_SSL_CERT_REQUIRED);
+ 
+ 	/* protocol versions */
++#ifndef OPENSSL_NO_SSL2
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv2",
+ 				PY_SSL_VERSION_SSL2);
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv3",
+ 				PY_SSL_VERSION_SSL3);
++#endif
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv23",
+ 				PY_SSL_VERSION_SSL23);
+ 	PyModule_AddIntConstant(m, "PROTOCOL_TLSv1",

plugins/python-build/share/python-build/patches/2.6.4/Python-2.6.4/000_patch-setup.py.diff

@@ -0,0 +1,71 @@
+
+# HG changeset patch
+# User Barry Warsaw <barry@python.org>
+# Date 1302190091 14400
+# Node ID bd0f73a9538e05f526feaf05821e68bdcff498fa
+# Parent  2e4cdaffe493e879fb5367a4aa454491de451137
+Backport for Python 2.7 of issue 11715 support for building Python on
+multiarch Debian/Ubuntu.
+
+diff -r -u setup.py setup.py
+--- setup.py.orig
++++ setup.py
+@@ -15,6 +15,7 @@
+ from distutils.command.build_ext import build_ext
+ from distutils.command.install import install
+ from distutils.command.install_lib import install_lib
++from distutils.spawn import find_executable
+ 
+ # This global variable is used to hold the list of modules to be disabled.
+ disabled_module_list = []
+@@ -308,10 +309,33 @@ class PyBuildExt(build_ext):
+                 return platform
+         return sys.platform
+ 
++    def add_multiarch_paths(self):
++        # Debian/Ubuntu multiarch support.
++        # https://wiki.ubuntu.com/MultiarchSpec
++        if not find_executable('dpkg-architecture'):
++            return
++        tmpfile = os.path.join(self.build_temp, 'multiarch')
++        if not os.path.exists(self.build_temp):
++            os.makedirs(self.build_temp)
++        ret = os.system(
++            'dpkg-architecture -qDEB_HOST_MULTIARCH > %s 2> /dev/null' %
++            tmpfile)
++        try:
++            if ret >> 8 == 0:
++                with open(tmpfile) as fp:
++                    multiarch_path_component = fp.readline().strip()
++                add_dir_to_list(self.compiler.library_dirs,
++                                '/usr/lib/' + multiarch_path_component)
++                add_dir_to_list(self.compiler.include_dirs,
++                                '/usr/include/' + multiarch_path_component)
++        finally:
++            os.unlink(tmpfile)
++
+     def detect_modules(self):
+         # Ensure that /usr/local is always used
+         add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+         add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
++        self.add_multiarch_paths()
+ 
+         # Add paths specified in the environment variables LDFLAGS and
+         # CPPFLAGS for header and library files.
+@@ -1331,14 +1355,13 @@
+ 
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.6.4/Python-2.6.4/002_readline63.patch

@@ -0,0 +1,61 @@
+diff -r -u ../Python-2.6.4.orig/Modules/readline.c ./Modules/readline.c
+--- ../Python-2.6.4.orig/Modules/readline.c	2013-11-10 16:36:41.000000000 +0900
++++ ./Modules/readline.c	2014-03-29 16:17:48.643305752 +0900
+@@ -178,8 +178,7 @@
+ 	if (!PyArg_ParseTuple(args, buf, &function))
+ 		return NULL;
+ 	if (function == Py_None) {
+-		Py_XDECREF(*hook_var);
+-		*hook_var = NULL;
++		Py_CLEAR(*hook_var);
+ 	}
+ 	else if (PyCallable_Check(function)) {
+ 		PyObject *tmp = *hook_var;
+@@ -655,14 +654,22 @@
+ }
+ 
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_startup_hook(void)
++#else
++on_startup_hook()
++#endif
+ {
+ 	return on_hook(startup_hook);
+ }
+ 
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_pre_input_hook(void)
++#else
++on_pre_input_hook()
++#endif
+ {
+ 	return on_hook(pre_input_hook);
+ }
+@@ -757,7 +764,7 @@
+  * before calling the normal completer */
+ 
+ static char **
+-flex_complete(char *text, int start, int end)
++flex_complete(const char *text, int start, int end)
+ {
+ 	Py_XDECREF(begidx);
+ 	Py_XDECREF(endidx);
+@@ -791,12 +798,12 @@
+ 	rl_bind_key_in_map ('\t', rl_complete, emacs_meta_keymap);
+ 	rl_bind_key_in_map ('\033', rl_complete, emacs_meta_keymap);
+ 	/* Set our hook functions */
+-	rl_startup_hook = (Function *)on_startup_hook;
++	rl_startup_hook = on_startup_hook;
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+-	rl_pre_input_hook = (Function *)on_pre_input_hook;
++	rl_pre_input_hook = on_pre_input_hook;
+ #endif
+ 	/* Set our completion function */
+-	rl_attempted_completion_function = (CPPFunction *)flex_complete;
++	rl_attempted_completion_function = flex_complete;
+ 	/* Set Python word break characters */
+ 	rl_completer_word_break_characters =
+ 		strdup(" \t\n`~!@#$%^&*()-=+[{]}\\|;:'\",<>/?");

plugins/python-build/share/python-build/patches/2.6.4/Python-2.6.4/003_tk86.patch

@@ -0,0 +1,12 @@
+diff -r -u ../Python-2.6.4.orig/setup.py ./setup.py
+--- ../Python-2.6.4.orig/setup.py	2013-10-30 00:04:39.000000000 +0900
++++ ./setup.py	2014-04-03 22:28:49.122061684 +0900
+@@ -1573,7 +1573,7 @@
+         # The versions with dots are used on Unix, and the versions without
+         # dots on Windows, for detection by cygwin.
+         tcllib = tklib = tcl_includes = tk_includes = None
+-        for version in ['8.5', '85', '8.4', '84', '8.3', '83', '8.2',
++        for version in ['8.6', '86', '8.5', '85', '8.4', '84', '8.3', '83',
+                         '82', '8.1', '81', '8.0', '80']:
+             tklib = self.compiler.find_library_file(lib_dirs, 'tk' + version)
+             tcllib = self.compiler.find_library_file(lib_dirs, 'tcl' + version)

plugins/python-build/share/python-build/patches/2.6.4/Python-2.6.4/010_ssl_no_ssl2_no_ssl3.patch

@@ -0,0 +1,95 @@
+diff -r -u ../Python-2.6.4.orig/Lib/ssl.py ./Lib/ssl.py
+--- ../Python-2.6.4.orig/Lib/ssl.py	2012-04-10 15:32:06.000000000 +0000
++++ ./Lib/ssl.py	2015-12-18 14:46:36.487188331 +0000
+@@ -61,18 +61,24 @@
+ 
+ from _ssl import SSLError
+ from _ssl import CERT_NONE, CERT_OPTIONAL, CERT_REQUIRED
+-from _ssl import PROTOCOL_SSLv2, PROTOCOL_SSLv3, PROTOCOL_SSLv23, PROTOCOL_TLSv1
+-from _ssl import RAND_status, RAND_egd, RAND_add
+-from _ssl import \
+-     SSL_ERROR_ZERO_RETURN, \
+-     SSL_ERROR_WANT_READ, \
+-     SSL_ERROR_WANT_WRITE, \
+-     SSL_ERROR_WANT_X509_LOOKUP, \
+-     SSL_ERROR_SYSCALL, \
+-     SSL_ERROR_SSL, \
+-     SSL_ERROR_WANT_CONNECT, \
+-     SSL_ERROR_EOF, \
+-     SSL_ERROR_INVALID_ERROR_CODE
++from _ssl import RAND_status, RAND_add
++try:
++    from _ssl import RAND_egd
++except ImportError:
++    # LibreSSL does not provide RAND_egd
++    pass
++
++def _import_symbols(prefix):
++    for n in dir(_ssl):
++        if n.startswith(prefix):
++            globals()[n] = getattr(_ssl, n)
++
++_import_symbols('OP_')
++_import_symbols('ALERT_DESCRIPTION_')
++_import_symbols('SSL_ERROR_')
++_import_symbols('PROTOCOL_')
++
++_PROTOCOL_NAMES = dict([(value, name) for name, value in globals().items() if name.startswith('PROTOCOL_')])
+ 
+ from socket import socket, _fileobject
+ from socket import getnameinfo as _getnameinfo
+@@ -394,7 +400,7 @@
+     d = pem_cert_string.strip()[len(PEM_HEADER):-len(PEM_FOOTER)]
+     return base64.decodestring(d)
+ 
+-def get_server_certificate (addr, ssl_version=PROTOCOL_SSLv3, ca_certs=None):
++def get_server_certificate(addr, ssl_version=PROTOCOL_SSLv23, ca_certs=None):
+ 
+     """Retrieve the certificate from the server at the specified address,
+     and return it as a PEM-encoded string.
+diff -r -u ../Python-2.6.4.orig/Modules/_ssl.c ./Modules/_ssl.c
+--- ../Python-2.6.4.orig/Modules/_ssl.c	2012-04-10 15:32:09.000000000 +0000
++++ ./Modules/_ssl.c	2015-12-18 14:45:30.419597074 +0000
+@@ -61,8 +61,12 @@
+ };
+ 
+ enum py_ssl_version {
++#ifndef OPENSSL_NO_SSL2
+ 	PY_SSL_VERSION_SSL2,
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PY_SSL_VERSION_SSL3,
++#endif
+ 	PY_SSL_VERSION_SSL23,
+ 	PY_SSL_VERSION_TLS1,
+ };
+@@ -298,10 +302,14 @@
+ 	PySSL_BEGIN_ALLOW_THREADS
+ 	if (proto_version == PY_SSL_VERSION_TLS1)
+ 		self->ctx = SSL_CTX_new(TLSv1_method()); /* Set up context */
++#ifndef OPENSSL_NO_SSL3
+ 	else if (proto_version == PY_SSL_VERSION_SSL3)
+ 		self->ctx = SSL_CTX_new(SSLv3_method()); /* Set up context */
++#endif
++#ifndef OPENSSL_NO_SSL2
+ 	else if (proto_version == PY_SSL_VERSION_SSL2)
+ 		self->ctx = SSL_CTX_new(SSLv2_method()); /* Set up context */
++#endif
+ 	else if (proto_version == PY_SSL_VERSION_SSL23)
+ 		self->ctx = SSL_CTX_new(SSLv23_method()); /* Set up context */
+ 	PySSL_END_ALLOW_THREADS
+@@ -1627,10 +1635,14 @@
+ 				PY_SSL_CERT_REQUIRED);
+ 
+ 	/* protocol versions */
++#ifndef OPENSSL_NO_SSL2
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv2",
+ 				PY_SSL_VERSION_SSL2);
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv3",
+ 				PY_SSL_VERSION_SSL3);
++#endif
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv23",
+ 				PY_SSL_VERSION_SSL23);
+ 	PyModule_AddIntConstant(m, "PROTOCOL_TLSv1",

plugins/python-build/share/python-build/patches/2.6.5/Python-2.6.5/000_patch-setup.py.diff

@@ -0,0 +1,71 @@
+
+# HG changeset patch
+# User Barry Warsaw <barry@python.org>
+# Date 1302190091 14400
+# Node ID bd0f73a9538e05f526feaf05821e68bdcff498fa
+# Parent  2e4cdaffe493e879fb5367a4aa454491de451137
+Backport for Python 2.7 of issue 11715 support for building Python on
+multiarch Debian/Ubuntu.
+
+diff -r -u setup.py setup.py
+--- setup.py.orig
++++ setup.py
+@@ -15,6 +15,7 @@
+ from distutils.command.build_ext import build_ext
+ from distutils.command.install import install
+ from distutils.command.install_lib import install_lib
++from distutils.spawn import find_executable
+ 
+ # This global variable is used to hold the list of modules to be disabled.
+ disabled_module_list = []
+@@ -308,10 +309,33 @@ class PyBuildExt(build_ext):
+                 return platform
+         return sys.platform
+ 
++    def add_multiarch_paths(self):
++        # Debian/Ubuntu multiarch support.
++        # https://wiki.ubuntu.com/MultiarchSpec
++        if not find_executable('dpkg-architecture'):
++            return
++        tmpfile = os.path.join(self.build_temp, 'multiarch')
++        if not os.path.exists(self.build_temp):
++            os.makedirs(self.build_temp)
++        ret = os.system(
++            'dpkg-architecture -qDEB_HOST_MULTIARCH > %s 2> /dev/null' %
++            tmpfile)
++        try:
++            if ret >> 8 == 0:
++                with open(tmpfile) as fp:
++                    multiarch_path_component = fp.readline().strip()
++                add_dir_to_list(self.compiler.library_dirs,
++                                '/usr/lib/' + multiarch_path_component)
++                add_dir_to_list(self.compiler.include_dirs,
++                                '/usr/include/' + multiarch_path_component)
++        finally:
++            os.unlink(tmpfile)
++
+     def detect_modules(self):
+         # Ensure that /usr/local is always used
+         add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+         add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
++        self.add_multiarch_paths()
+ 
+         # Add paths specified in the environment variables LDFLAGS and
+         # CPPFLAGS for header and library files.
+@@ -1339,14 +1363,13 @@
+ 
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.6.5/Python-2.6.5/002_readline63.patch

@@ -0,0 +1,61 @@
+diff -r -u ../Python-2.6.5.orig/Modules/readline.c ./Modules/readline.c
+--- ../Python-2.6.5.orig/Modules/readline.c	2013-11-10 16:36:41.000000000 +0900
++++ ./Modules/readline.c	2014-03-29 16:17:48.643305752 +0900
+@@ -199,8 +199,7 @@
+ 	if (!PyArg_ParseTuple(args, buf, &function))
+ 		return NULL;
+ 	if (function == Py_None) {
+-		Py_XDECREF(*hook_var);
+-		*hook_var = NULL;
++		Py_CLEAR(*hook_var);
+ 	}
+ 	else if (PyCallable_Check(function)) {
+ 		PyObject *tmp = *hook_var;
+@@ -699,14 +698,22 @@
+ }
+ 
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_startup_hook(void)
++#else
++on_startup_hook()
++#endif
+ {
+ 	return on_hook(startup_hook);
+ }
+ 
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+ static int
++#if defined(_RL_FUNCTION_TYPEDEF)
+ on_pre_input_hook(void)
++#else
++on_pre_input_hook()
++#endif
+ {
+ 	return on_hook(pre_input_hook);
+ }
+@@ -801,7 +808,7 @@
+  * before calling the normal completer */
+ 
+ static char **
+-flex_complete(char *text, int start, int end)
++flex_complete(const char *text, int start, int end)
+ {
+ #ifdef HAVE_RL_COMPLETION_APPEND_CHARACTER
+ 	rl_completion_append_character ='\0';
+@@ -841,12 +848,12 @@
+ 	rl_bind_key_in_map ('\t', rl_complete, emacs_meta_keymap);
+ 	rl_bind_key_in_map ('\033', rl_complete, emacs_meta_keymap);
+ 	/* Set our hook functions */
+-	rl_startup_hook = (Function *)on_startup_hook;
++	rl_startup_hook = on_startup_hook;
+ #ifdef HAVE_RL_PRE_INPUT_HOOK
+-	rl_pre_input_hook = (Function *)on_pre_input_hook;
++	rl_pre_input_hook = on_pre_input_hook;
+ #endif
+ 	/* Set our completion function */
+-	rl_attempted_completion_function = (CPPFunction *)flex_complete;
++	rl_attempted_completion_function = flex_complete;
+ 	/* Set Python word break characters */
+ 	rl_completer_word_break_characters =
+ 		strdup(" \t\n`~!@#$%^&*()-=+[{]}\\|;:'\",<>/?");

plugins/python-build/share/python-build/patches/2.6.5/Python-2.6.5/003_tk86.patch

@@ -0,0 +1,12 @@
+diff -r -u ../Python-2.6.5.orig/setup.py ./setup.py
+--- ../Python-2.6.5.orig/setup.py	2013-10-30 00:04:39.000000000 +0900
++++ ./setup.py	2014-04-03 22:28:49.122061684 +0900
+@@ -1581,7 +1581,7 @@
+         # The versions with dots are used on Unix, and the versions without
+         # dots on Windows, for detection by cygwin.
+         tcllib = tklib = tcl_includes = tk_includes = None
+-        for version in ['8.5', '85', '8.4', '84', '8.3', '83', '8.2',
++        for version in ['8.6', '86', '8.5', '85', '8.4', '84', '8.3', '83',
+                         '82', '8.1', '81', '8.0', '80']:
+             tklib = self.compiler.find_library_file(lib_dirs, 'tk' + version)
+             tcllib = self.compiler.find_library_file(lib_dirs, 'tcl' + version)

plugins/python-build/share/python-build/patches/2.6.5/Python-2.6.5/010_ssl_no_ssl2_no_ssl3.patch

@@ -0,0 +1,95 @@
+diff -r -u ../Python-2.6.5.orig/Lib/ssl.py ./Lib/ssl.py
+--- ../Python-2.6.5.orig/Lib/ssl.py	2012-04-10 15:32:06.000000000 +0000
++++ ./Lib/ssl.py	2015-12-18 14:46:36.487188331 +0000
+@@ -61,18 +61,24 @@
+ 
+ from _ssl import SSLError
+ from _ssl import CERT_NONE, CERT_OPTIONAL, CERT_REQUIRED
+-from _ssl import PROTOCOL_SSLv2, PROTOCOL_SSLv3, PROTOCOL_SSLv23, PROTOCOL_TLSv1
+-from _ssl import RAND_status, RAND_egd, RAND_add
+-from _ssl import \
+-     SSL_ERROR_ZERO_RETURN, \
+-     SSL_ERROR_WANT_READ, \
+-     SSL_ERROR_WANT_WRITE, \
+-     SSL_ERROR_WANT_X509_LOOKUP, \
+-     SSL_ERROR_SYSCALL, \
+-     SSL_ERROR_SSL, \
+-     SSL_ERROR_WANT_CONNECT, \
+-     SSL_ERROR_EOF, \
+-     SSL_ERROR_INVALID_ERROR_CODE
++from _ssl import RAND_status, RAND_add
++try:
++    from _ssl import RAND_egd
++except ImportError:
++    # LibreSSL does not provide RAND_egd
++    pass
++
++def _import_symbols(prefix):
++    for n in dir(_ssl):
++        if n.startswith(prefix):
++            globals()[n] = getattr(_ssl, n)
++
++_import_symbols('OP_')
++_import_symbols('ALERT_DESCRIPTION_')
++_import_symbols('SSL_ERROR_')
++_import_symbols('PROTOCOL_')
++
++_PROTOCOL_NAMES = dict([(value, name) for name, value in globals().items() if name.startswith('PROTOCOL_')])
+ 
+ from socket import socket, _fileobject
+ from socket import getnameinfo as _getnameinfo
+@@ -394,7 +400,7 @@
+     d = pem_cert_string.strip()[len(PEM_HEADER):-len(PEM_FOOTER)]
+     return base64.decodestring(d)
+ 
+-def get_server_certificate(addr, ssl_version=PROTOCOL_SSLv3, ca_certs=None):
++def get_server_certificate(addr, ssl_version=PROTOCOL_SSLv23, ca_certs=None):
+ 
+     """Retrieve the certificate from the server at the specified address,
+     and return it as a PEM-encoded string.
+diff -r -u ../Python-2.6.5.orig/Modules/_ssl.c ./Modules/_ssl.c
+--- ../Python-2.6.5.orig/Modules/_ssl.c	2012-04-10 15:32:09.000000000 +0000
++++ ./Modules/_ssl.c	2015-12-18 14:45:30.419597074 +0000
+@@ -61,8 +61,12 @@
+ };
+ 
+ enum py_ssl_version {
++#ifndef OPENSSL_NO_SSL2
+ 	PY_SSL_VERSION_SSL2,
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PY_SSL_VERSION_SSL3,
++#endif
+ 	PY_SSL_VERSION_SSL23,
+ 	PY_SSL_VERSION_TLS1,
+ };
+@@ -298,10 +302,14 @@
+ 	PySSL_BEGIN_ALLOW_THREADS
+ 	if (proto_version == PY_SSL_VERSION_TLS1)
+ 		self->ctx = SSL_CTX_new(TLSv1_method()); /* Set up context */
++#ifndef OPENSSL_NO_SSL3
+ 	else if (proto_version == PY_SSL_VERSION_SSL3)
+ 		self->ctx = SSL_CTX_new(SSLv3_method()); /* Set up context */
++#endif
++#ifndef OPENSSL_NO_SSL2
+ 	else if (proto_version == PY_SSL_VERSION_SSL2)
+ 		self->ctx = SSL_CTX_new(SSLv2_method()); /* Set up context */
++#endif
+ 	else if (proto_version == PY_SSL_VERSION_SSL23)
+ 		self->ctx = SSL_CTX_new(SSLv23_method()); /* Set up context */
+ 	PySSL_END_ALLOW_THREADS
+@@ -1627,10 +1635,14 @@
+ 				PY_SSL_CERT_REQUIRED);
+ 
+ 	/* protocol versions */
++#ifndef OPENSSL_NO_SSL2
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv2",
+ 				PY_SSL_VERSION_SSL2);
++#endif
++#ifndef OPENSSL_NO_SSL3
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv3",
+ 				PY_SSL_VERSION_SSL3);
++#endif
+ 	PyModule_AddIntConstant(m, "PROTOCOL_SSLv23",
+ 				PY_SSL_VERSION_SSL23);
+ 	PyModule_AddIntConstant(m, "PROTOCOL_TLSv1",

plugins/python-build/share/python-build/patches/2.6.6/Python-2.6.6/000_patch-setup.py.diff

@@ -44,4 +44,20 @@ diff -r -u setup.py setup.py
  
          # Add paths specified in the environment variables LDFLAGS and
          # CPPFLAGS for header and library files.
+@@ -1443,14 +1443,13 @@
  
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.6.7/Python-2.6.7/000_patch-setup.py.diff

@@ -44,4 +44,20 @@ diff -r -u setup.py setup.py
  
          # Add paths specified in the environment variables LDFLAGS and
          # CPPFLAGS for header and library files.
+@@ -1443,14 +1443,13 @@
  
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.6.8/Python-2.6.8/000_patch-setup.py.diff

@@ -44,4 +44,20 @@ diff -r -u setup.py setup.py
  
          # Add paths specified in the environment variables LDFLAGS and
          # CPPFLAGS for header and library files.
+@@ -1443,14 +1443,13 @@
  
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.6.9/Python-2.6.9/000_patch-setup.py.diff

@@ -44,4 +44,20 @@ diff -r -u setup.py setup.py
  
          # Add paths specified in the environment variables LDFLAGS and
          # CPPFLAGS for header and library files.
+@@ -1443,14 +1443,13 @@
  
+ 
+         # Platform-specific libraries
+-        if platform == 'linux2':
++        if platform.startswith('linux'):
+             # Linux-specific modules
+             exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
+         else:
+             missing.append('linuxaudiodev')
+ 
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/2.7.18/Python-2.7.18/0001-Detect-arm64-in-configure.patch

@@ -0,0 +1,41 @@
+From 5495fb4719fa67ea3abeda0434699c8b28c77bb3 Mon Sep 17 00:00:00 2001
+From: Takumi Sueda <puhitaku@gmail.com>
+Date: Sat, 11 Sep 2021 16:50:14 +0900
+Subject: [PATCH 1/7] Detect arm64 in configure
+
+---
+ configure    | 3 +++
+ configure.ac | 3 +++
+ 2 files changed, 6 insertions(+)
+
+diff --git a/configure b/configure
+index 63d675312d..c40ec120de 100755
+--- a/configure
++++ b/configure
+@@ -8474,6 +8474,9 @@ fi
+     	ppc)
+     		MACOSX_DEFAULT_ARCH="ppc64"
+     		;;
++    	arm64)
++    		MACOSX_DEFAULT_ARCH="arm64"
++    		;;
+     	*)
+     		as_fn_error $? "Unexpected output of 'arch' on OSX" "$LINENO" 5
+     		;;
+diff --git a/configure.ac b/configure.ac
+index efe6922b5d..df05bee87b 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -2066,6 +2066,9 @@ case $ac_sys_system/$ac_sys_release in
+     	ppc) 
+     		MACOSX_DEFAULT_ARCH="ppc64" 
+     		;;
++    	arm64) 
++    		MACOSX_DEFAULT_ARCH="arm64" 
++    		;;
+     	*)
+     		AC_MSG_ERROR([Unexpected output of 'arch' on OSX])
+     		;;
+-- 
+2.30.1
+

plugins/python-build/share/python-build/patches/2.7.18/Python-2.7.18/0002-Fix-macOS-_tkinter-use-of-Tck-Tk-in-Library-Framewor.patch

@@ -0,0 +1,237 @@
+From f17b9e30bd295b1eec68105e3f04568477ce6286 Mon Sep 17 00:00:00 2001
+From: Takumi Sueda <puhitaku@gmail.com>
+Date: Sat, 11 Sep 2021 17:14:34 +0900
+Subject: [PATCH 2/7] Fix macOS _tkinter use of Tck/Tk in /Library/Framework
+
+Modified and imported from https://github.com/Homebrew/formula-patches/blob/master/python/3.8.7.patch
+---
+ setup.py | 148 +++++++++++++++++++++++++++++++++++++++----------------
+ 1 file changed, 106 insertions(+), 42 deletions(-)
+
+diff --git a/setup.py b/setup.py
+index f764223d06..da1d34efaf 100644
+--- a/setup.py
++++ b/setup.py
+@@ -50,6 +50,7 @@ def add_dir_to_list(dirlist, dir):
+             dirlist.insert(0, dir)
+ 
+ MACOS_SDK_ROOT = None
++MACOS_SDK_SPECIFIED = None
+ 
+ def macosx_sdk_root():
+     """Return the directory of the current macOS SDK.
+@@ -61,8 +62,9 @@ def macosx_sdk_root():
+     (The SDK may be supplied via Xcode or via the Command Line Tools).
+     The SDK paths used by Apple-supplied tool chains depend on the
+     setting of various variables; see the xcrun man page for more info.
++    Also sets MACOS_SDK_SPECIFIED for use by macosx_sdk_specified().
+     """
+-    global MACOS_SDK_ROOT
++    global MACOS_SDK_ROOT, MACOS_SDK_SPECIFIED
+ 
+     # If already called, return cached result.
+     if MACOS_SDK_ROOT:
+@@ -72,8 +74,10 @@ def macosx_sdk_root():
+     m = re.search(r'-isysroot\s+(\S+)', cflags)
+     if m is not None:
+         MACOS_SDK_ROOT = m.group(1)
++        MACOS_SDK_SPECIFIED = MACOS_SDK_ROOT != '/'
+     else:
+         MACOS_SDK_ROOT = '/'
++        MACOS_SDK_SPECIFIED = False
+         cc = sysconfig.get_config_var('CC')
+         tmpfile = '/tmp/setup_sdk_root.%d' % os.getpid()
+         try:
+@@ -101,6 +105,27 @@ def macosx_sdk_root():
+ 
+     return MACOS_SDK_ROOT
+ 
++def macosx_sdk_specified():
++    """Returns true if an SDK was explicitly configured.
++
++    True if an SDK was selected at configure time, either by specifying
++    --enable-universalsdk=(something other than no or /) or by adding a
++    -isysroot option to CFLAGS.  In some cases, like when making
++    decisions about macOS Tk framework paths, we need to be able to
++    know whether the user explicitly asked to build with an SDK versus
++    the implicit use of an SDK when header files are no longer
++    installed on a running system by the Command Line Tools.
++    """
++    global MACOS_SDK_SPECIFIED
++
++    # If already called, return cached result.
++    if MACOS_SDK_SPECIFIED:
++        return MACOS_SDK_SPECIFIED
++
++    # Find the sdk root and set MACOS_SDK_SPECIFIED
++    macosx_sdk_root()
++    return MACOS_SDK_SPECIFIED
++
+ def is_macosx_sdk_path(path):
+     """
+     Returns True if 'path' can be located in an OSX SDK
+@@ -1834,31 +1859,72 @@ class PyBuildExt(build_ext):
+         return 1
+ 
+     def detect_tkinter_darwin(self, inc_dirs, lib_dirs):
+-        # The _tkinter module, using frameworks. Since frameworks are quite
+-        # different the UNIX search logic is not sharable.
+-        from os.path import join, exists
+-        framework_dirs = [
+-            '/Library/Frameworks',
+-            '/System/Library/Frameworks/',
+-            join(os.getenv('HOME'), '/Library/Frameworks')
+-        ]
++        # Build default _tkinter on macOS using Tcl and Tk frameworks.
++        #
++        # The macOS native Tk (AKA Aqua Tk) and Tcl are most commonly
++        # built and installed as macOS framework bundles.  However,
++        # for several reasons, we cannot take full advantage of the
++        # Apple-supplied compiler chain's -framework options here.
++        # Instead, we need to find and pass to the compiler the
++        # absolute paths of the Tcl and Tk headers files we want to use
++        # and the absolute path to the directory containing the Tcl
++        # and Tk frameworks for linking.
++        #
++        # We want to handle here two common use cases on macOS:
++        # 1. Build and link with system-wide third-party or user-built
++        #    Tcl and Tk frameworks installed in /Library/Frameworks.
++        # 2. Build and link using a user-specified macOS SDK so that the
++        #    built Python can be exported to other systems.  In this case,
++        #    search only the SDK's /Library/Frameworks (normally empty)
++        #    and /System/Library/Frameworks.
++        #
++        # Any other use case should be able to be handled explicitly by
++        # using the options described above in detect_tkinter_explicitly().
++        # In particular it would be good to handle here the case where
++        # you want to build and link with a framework build of Tcl and Tk
++        # that is not in /Library/Frameworks, say, in your private
++        # $HOME/Library/Frameworks directory or elsewhere. It turns
++        # out to be difficult to make that work automtically here
++        # without bringing into play more tools and magic. That case
++        # can be hamdled using a recipe with the right arguments
++        # to detect_tkinter_explicitly().
++        #
++        # Note also that the fallback case here is to try to use the
++        # Apple-supplied Tcl and Tk frameworks in /System/Library but
++        # be forewarned that they are deprecated by Apple and typically
++        # out-of-date and buggy; their use should be avoided if at
++        # all possible by installing a newer version of Tcl and Tk in
++        # /Library/Frameworks before bwfore building Python without
++        # an explicit SDK or by configuring build arguments explicitly.
+ 
+-        sysroot = macosx_sdk_root()
++        from os.path import join, exists
++        sysroot = macosx_sdk_root() # path to the SDK or '/'
++
++        if macosx_sdk_specified():
++            # Use case #2: an SDK other than '/' was specified.
++            # Only search there.
++            framework_dirs = [
++                join(sysroot, 'Library', 'Frameworks'),
++                join(sysroot, 'System', 'Library', 'Frameworks'),
++            ]
++        else:
++            # Use case #1: no explicit SDK selected.
++            # Search the local system-wide /Library/Frameworks,
++            # not the one in the default SDK, othewise fall back to
++            # /System/Library/Frameworks whose header files may be in
++            # the default SDK or, on older systems, actually installed.
++            framework_dirs = [
++                join('/', 'Library', 'Frameworks'),
++                join(sysroot, 'System', 'Library', 'Frameworks'),
++            ]
+ 
+-        # Find the directory that contains the Tcl.framework and Tk.framework
+-        # bundles.
+-        # XXX distutils should support -F!
++        # Find the directory that contains the Tcl.framework and
++        # Tk.framework bundles.
+         for F in framework_dirs:
+             # both Tcl.framework and Tk.framework should be present
+-
+-
+             for fw in 'Tcl', 'Tk':
+-                if is_macosx_sdk_path(F):
+-                    if not exists(join(sysroot, F[1:], fw + '.framework')):
+-                        break
+-                else:
+-                    if not exists(join(F, fw + '.framework')):
+-                        break
++                if not exists(join(F, fw + '.framework')):
++                    break
+             else:
+                 # ok, F is now directory with both frameworks. Continure
+                 # building
+@@ -1868,32 +1934,20 @@ class PyBuildExt(build_ext):
+             # will now resume.
+             return 0
+ 
+-        # For 8.4a2, we must add -I options that point inside the Tcl and Tk
+-        # frameworks. In later release we should hopefully be able to pass
+-        # the -F option to gcc, which specifies a framework lookup path.
+-        #
+         include_dirs = [
+             join(F, fw + '.framework', H)
+             for fw in 'Tcl', 'Tk'
+-            for H in 'Headers', 'Versions/Current/PrivateHeaders'
++            for H in ('Headers',)
+         ]
+ 
+-        # For 8.4a2, the X11 headers are not included. Rather than include a
+-        # complicated search, this is a hard-coded path. It could bail out
+-        # if X11 libs are not found...
+-        include_dirs.append('/usr/X11R6/include')
+-        frameworks = ['-framework', 'Tcl', '-framework', 'Tk']
++        # Add the base framework directory as well
++        compile_args = ['-F', F]
+ 
+-        # All existing framework builds of Tcl/Tk don't support 64-bit
+-        # architectures.
++        # Do not build tkinter for archs that this Tk was not built with.
+         cflags = sysconfig.get_config_vars('CFLAGS')[0]
+         archs = re.findall('-arch\s+(\w+)', cflags)
+ 
+-        if is_macosx_sdk_path(F):
+-            fp = os.popen("file %s/Tk.framework/Tk | grep 'for architecture'"%(os.path.join(sysroot, F[1:]),))
+-        else:
+-            fp = os.popen("file %s/Tk.framework/Tk | grep 'for architecture'"%(F,))
+-
++        fp = os.popen("file %s/Tk.framework/Tk | grep 'for architecture'"%(F,))
+         detected_archs = []
+         for ln in fp:
+             a = ln.split()[-1]
+@@ -1901,16 +1955,26 @@ class PyBuildExt(build_ext):
+                 detected_archs.append(ln.split()[-1])
+         fp.close()
+ 
++        arch_args = []
+         for a in detected_archs:
+-            frameworks.append('-arch')
+-            frameworks.append(a)
++            arch_args.append('-arch')
++            arch_args.append(a)
++
++        compile_args += arch_args
++        link_args = [','.join(['-Wl', '-F', F, '-framework', 'Tcl', '-framework', 'Tk'])] + arch_args
++
++        # The X11/xlib.h file bundled in the Tk sources can cause function
++        # prototype warnings from the compiler. Since we cannot easily fix
++        # that, suppress the warnings here instead.
++        if '-Wstrict-prototypes' in cflags.split():
++            compile_args.append('-Wno-strict-prototypes')
+ 
+         ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],
+                         define_macros=[('WITH_APPINIT', 1)],
+                         include_dirs = include_dirs,
+                         libraries = [],
+-                        extra_compile_args = frameworks[2:],
+-                        extra_link_args = frameworks,
++                        extra_compile_args = compile_args,
++                        extra_link_args = link_args,
+                         )
+         self.extensions.append(ext)
+         return 1
+-- 
+2.30.1
+

plugins/python-build/share/python-build/patches/2.7.18/Python-2.7.18/0003-Support-arm64-in-Mac-Tools-pythonw.patch

@@ -0,0 +1,34 @@
+From d93a26fee21a5f91c51d8cb14ecaf29122f1b222 Mon Sep 17 00:00:00 2001
+From: Takumi Sueda <puhitaku@gmail.com>
+Date: Sat, 11 Sep 2021 17:25:00 +0900
+Subject: [PATCH 3/7] Support "arm64" in Mac/Tools/pythonw
+
+Imported from: https://github.com/Homebrew/formula-patches/blob/master/python/3.8.7.patch
+---
+ Mac/Tools/pythonw.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/Mac/Tools/pythonw.c b/Mac/Tools/pythonw.c
+index 76734c1063..ebe5e8d975 100644
+--- a/Mac/Tools/pythonw.c
++++ b/Mac/Tools/pythonw.c
+@@ -116,10 +116,16 @@ setup_spawnattr(posix_spawnattr_t* spawnattr)
+ 
+ #elif defined(__ppc__)
+     cpu_types[0] = CPU_TYPE_POWERPC;
++
+ #elif defined(__i386__)
+     cpu_types[0] = CPU_TYPE_X86;
++
++#elif defined(__arm64__)
++    cpu_types[0] = CPU_TYPE_ARM64;
++
+ #else
+ #       error "Unknown CPU"
++
+ #endif
+ 
+     if (posix_spawnattr_setbinpref_np(spawnattr, count,
+-- 
+2.30.1
+

plugins/python-build/share/python-build/patches/2.7.18/Python-2.7.18/0004-Use-system-libffi-for-Mac-OS-10.15-and-up.patch

@@ -0,0 +1,85 @@
+From a1b08c7de72c27d80a86b92c263d1f5b351e581b Mon Sep 17 00:00:00 2001
+From: Takumi Sueda <puhitaku@gmail.com>
+Date: Sat, 11 Sep 2021 18:07:48 +0900
+Subject: [PATCH 4/7] Use system libffi for Mac OS 10.15 and up
+
+Modified and imported from: https://github.com/Homebrew/formula-patches/blob/master/python/3.8.7.patch
+---
+ setup.py | 37 ++++++++++++++++++++++++++++---------
+ 1 file changed, 28 insertions(+), 9 deletions(-)
+
+diff --git a/setup.py b/setup.py
+index da1d34efaf..c92d0552e3 100644
+--- a/setup.py
++++ b/setup.py
+@@ -126,6 +126,13 @@ def macosx_sdk_specified():
+     macosx_sdk_root()
+     return MACOS_SDK_SPECIFIED
+ 
++def is_macosx_at_least(vers):
++    if host_platform == 'darwin':
++        dep_target = sysconfig.get_config_var('MACOSX_DEPLOYMENT_TARGET')
++        if dep_target:
++            return tuple(map(int, str(dep_target).split('.'))) >= vers
++    return False
++
+ def is_macosx_sdk_path(path):
+     """
+     Returns True if 'path' can be located in an OSX SDK
+@@ -2180,7 +2187,11 @@ class PyBuildExt(build_ext):
+         return True
+ 
+     def detect_ctypes(self, inc_dirs, lib_dirs):
+-        self.use_system_libffi = False
++        if not sysconfig.get_config_var("LIBFFI_INCLUDEDIR") and is_macosx_at_least((10,15)):
++            self.use_system_libffi = True
++        else:
++            self.use_system_libffi = '--with-system-ffi' in sysconfig.get_config_var("CONFIG_ARGS")
++
+         include_dirs = []
+         extra_compile_args = []
+         extra_link_args = []
+@@ -2224,15 +2235,24 @@ class PyBuildExt(build_ext):
+                              sources=['_ctypes/_ctypes_test.c'])
+         self.extensions.extend([ext, ext_test])
+ 
+-        if not '--with-system-ffi' in sysconfig.get_config_var("CONFIG_ARGS"):
+-            return
++        ffi_inc = [sysconfig.get_config_var("LIBFFI_INCLUDEDIR")]
++        ffi_lib = None
+ 
++        #inc_dirs = self.inc_dirs.copy()
++        inc_dirs = self.compiler.include_dirs[:]
+         if host_platform == 'darwin':
+-            # OS X 10.5 comes with libffi.dylib; the include files are
+-            # in /usr/include/ffi
+-            inc_dirs.append('/usr/include/ffi')
++            if not self.use_system_libffi:
++                return
++            ffi_in_sdk = os.path.join(macosx_sdk_root(), "usr/include/ffi")
++            if os.path.exists(ffi_in_sdk):
++                ffi_inc = [ffi_in_sdk]
++                ffi_lib = 'ffi'
++                sources.remove('_ctypes/malloc_closure.c')
++            else:
++                # OS X 10.5 comes with libffi.dylib; the include files are
++                # in /usr/include/ffi
++                inc_dirs.append('/usr/include/ffi')
+ 
+-        ffi_inc = [sysconfig.get_config_var("LIBFFI_INCLUDEDIR")]
+         if not ffi_inc or ffi_inc[0] == '':
+             ffi_inc = find_file('ffi.h', [], inc_dirs)
+         if ffi_inc is not None:
+@@ -2247,8 +2267,7 @@ class PyBuildExt(build_ext):
+                     ffi_inc = None
+                     print('Header file {} does not define LIBFFI_H or '
+                           'ffi_wrapper_h'.format(ffi_h))
+-        ffi_lib = None
+-        if ffi_inc is not None:
++        if ffi_lib is None and ffi_inc is not None:
+             for lib_name in ('ffi_convenience', 'ffi_pic', 'ffi'):
+                 if (self.compiler.find_library_file(lib_dirs, lib_name)):
+                     ffi_lib = lib_name
+-- 
+2.30.1
+

plugins/python-build/share/python-build/patches/2.7.18/Python-2.7.18/0005-ctypes-use-the-correct-ABI-for-variadic-functions.patch

@@ -0,0 +1,221 @@
+From 4394ec26842b04335b30b9a0595fcc8591c68496 Mon Sep 17 00:00:00 2001
+From: Takumi Sueda <puhitaku@gmail.com>
+Date: Sat, 11 Sep 2021 18:59:44 +0900
+Subject: [PATCH 5/7] ctypes: use the correct ABI for variadic functions
+
+Modified and imported from https://github.com/Homebrew/formula-patches/blob/master/python/3.8.7.patch
+---
+ Doc/library/ctypes.rst     |  6 +++++
+ Lib/test/test_str.py       |  2 ++
+ Lib/test/test_unicode.py   |  3 +++
+ Modules/_ctypes/_ctypes.c  | 31 +++++++++++++++++++++++
+ Modules/_ctypes/callproc.c | 51 +++++++++++++++++++++++++++++---------
+ Modules/_ctypes/ctypes.h   |  1 +
+ 6 files changed, 82 insertions(+), 12 deletions(-)
+
+diff --git a/Doc/library/ctypes.rst b/Doc/library/ctypes.rst
+index 6a5299145f..ec97da607f 100644
+--- a/Doc/library/ctypes.rst
++++ b/Doc/library/ctypes.rst
+@@ -1584,6 +1584,12 @@ They are instances of a private class:
+       value usable as argument (integer, string, ctypes instance).  This allows
+       defining adapters that can adapt custom objects as function parameters.
+ 
++   .. attribute:: variadic
++
++      Assign a boolean to specify that the function takes a variable number of
++      arguments.   This does not matter on most platforms, but for Apple arm64
++      platforms variadic functions have a different calling convention than
++      normal functions.
+ 
+    .. attribute:: errcheck
+ 
+diff --git a/Lib/test/test_str.py b/Lib/test/test_str.py
+index 73ed542a51..131f6d13e0 100644
+--- a/Lib/test/test_str.py
++++ b/Lib/test/test_str.py
+@@ -489,6 +489,8 @@ class CAPITest(unittest.TestCase):
+             c_char_p)
+ 
+         PyString_FromFormat = pythonapi.PyString_FromFormat
++        PyString_FromFormat.variadic = True
++        PyString_FromFormat.argtypes = (c_char_p,)
+         PyString_FromFormat.restype = py_object
+ 
+         # basic tests
+diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
+index 92476f68a5..23e9e643e0 100644
+--- a/Lib/test/test_unicode.py
++++ b/Lib/test/test_unicode.py
+@@ -1676,6 +1676,7 @@ class CAPITest(unittest.TestCase):
+     def test_from_format(self):
+         test_support.import_module('ctypes')
+         from ctypes import (
++            c_char_p,
+             pythonapi, py_object, sizeof,
+             c_int, c_long, c_longlong, c_ssize_t,
+             c_uint, c_ulong, c_ulonglong, c_size_t, c_void_p)
+@@ -1684,6 +1685,8 @@ class CAPITest(unittest.TestCase):
+         else:
+             name = "PyUnicodeUCS4_FromFormat"
+         _PyUnicode_FromFormat = getattr(pythonapi, name)
++        _PyUnicode_FromFormat.argtypes = (c_char_p,)
++        _PyUnicode_FromFormat.variadic = True
+         _PyUnicode_FromFormat.restype = py_object
+ 
+         def PyUnicode_FromFormat(format, *args):
+diff --git a/Modules/_ctypes/_ctypes.c b/Modules/_ctypes/_ctypes.c
+index bef251ef04..d03b98d09c 100644
+--- a/Modules/_ctypes/_ctypes.c
++++ b/Modules/_ctypes/_ctypes.c
+@@ -3253,6 +3253,34 @@ PyCFuncPtr_get_restype(PyCFuncPtrObject *self)
+     }
+ }
+ 
++static int
++PyCFuncPtr_set_variadic(PyCFuncPtrObject *self, PyObject *ob)
++{
++    StgDictObject *dict = PyObject_stgdict((PyObject *)self);
++    assert(dict);
++    int r = PyObject_IsTrue(ob);
++    if (r == 1) {
++        dict->flags |= FUNCFLAG_VARIADIC;
++        return 0;
++    } else if (r == 0) {
++        dict->flags &= ~FUNCFLAG_VARIADIC;
++        return 0;
++    } else {
++        return -1;
++    }
++}
++
++static PyObject *
++PyCFuncPtr_get_variadic(PyCFuncPtrObject *self)
++{
++    StgDictObject *dict = PyObject_stgdict((PyObject *)self);
++    assert(dict); /* Cannot be NULL for PyCFuncPtrObject instances */
++    if (dict->flags & FUNCFLAG_VARIADIC)
++        Py_RETURN_TRUE;
++    else
++        Py_RETURN_FALSE;
++}
++
+ static int
+ PyCFuncPtr_set_argtypes(PyCFuncPtrObject *self, PyObject *ob)
+ {
+@@ -3299,6 +3327,8 @@ static PyGetSetDef PyCFuncPtr_getsets[] = {
+     { "argtypes", (getter)PyCFuncPtr_get_argtypes,
+       (setter)PyCFuncPtr_set_argtypes,
+       "specify the argument types", NULL },
++    { "variadic", (getter)PyCFuncPtr_get_variadic, (setter)PyCFuncPtr_set_variadic,
++      "specify if function takes variable number of arguments", NULL },
+     { NULL, NULL }
+ };
+ 
+@@ -5838,6 +5868,7 @@ init_ctypes(void)
+     PyModule_AddObject(m, "FUNCFLAG_USE_ERRNO", PyInt_FromLong(FUNCFLAG_USE_ERRNO));
+     PyModule_AddObject(m, "FUNCFLAG_USE_LASTERROR", PyInt_FromLong(FUNCFLAG_USE_LASTERROR));
+     PyModule_AddObject(m, "FUNCFLAG_PYTHONAPI", PyInt_FromLong(FUNCFLAG_PYTHONAPI));
++    PyModule_AddObject(m, "FUNCFLAG_VARIADIC", PyInt_FromLong(FUNCFLAG_VARIADIC));
+     PyModule_AddStringConstant(m, "__version__", "1.1.0");
+ 
+     PyModule_AddObject(m, "_memmove_addr", PyLong_FromVoidPtr(memmove));
+diff --git a/Modules/_ctypes/callproc.c b/Modules/_ctypes/callproc.c
+index 066fefc0cc..39a539db47 100644
+--- a/Modules/_ctypes/callproc.c
++++ b/Modules/_ctypes/callproc.c
+@@ -88,6 +88,9 @@
+ #define DONT_USE_SEH
+ #endif
+ 
++#if defined(__APPLE__) && __arm64__
++#define HAVE_FFI_PREP_CIF_VAR 1
++#endif
+ 
+ #define CTYPES_CAPSULE_ERROROBJ "_ctypes/callproc.c error object"
+ CTYPES_CAPSULE_INSTANTIATE_DESTRUCTOR(CTYPES_CAPSULE_ERROROBJ)
+@@ -773,7 +776,8 @@ static int _call_function_pointer(int flags,
+                                   ffi_type **atypes,
+                                   ffi_type *restype,
+                                   void *resmem,
+-                                  int argcount)
++                                  int argcount,
++                                  int argtypecount)
+ {
+ #ifdef WITH_THREAD
+     PyThreadState *_save = NULL; /* For Py_BLOCK_THREADS and Py_UNBLOCK_THREADS */
+@@ -801,15 +805,39 @@ static int _call_function_pointer(int flags,
+     if ((flags & FUNCFLAG_CDECL) == 0)
+         cc = FFI_STDCALL;
+ #endif
+-    if (FFI_OK != ffi_prep_cif(&cif,
+-                               cc,
+-                               argcount,
+-                               restype,
+-                               atypes)) {
+-        PyErr_SetString(PyExc_RuntimeError,
+-                        "ffi_prep_cif failed");
+-        return -1;
++
++#if HAVE_FFI_PREP_CIF_VAR
++    /* Everyone SHOULD set f.variadic=True on variadic function pointers, but
++     * lots of existing code will not.  If there's at least one arg and more
++     * args are passed than are defined in the prototype, then it must be a
++     * variadic function. */
++    if ((flags & FUNCFLAG_VARIADIC) ||
++        (argtypecount != 0 && argcount > argtypecount))
++    {
++        if (FFI_OK != ffi_prep_cif_var(&cif,
++                                       cc,
++                                       argtypecount,
++                                       argcount,
++                                       restype,
++                                       atypes)) {
++            PyErr_SetString(PyExc_RuntimeError,
++                            "ffi_prep_cif_var failed");
++            return -1;
++        }
++    } else {
++#endif
++        if (FFI_OK != ffi_prep_cif(&cif,
++                                   cc,
++                                   argcount,
++                                   restype,
++                                   atypes)) {
++            PyErr_SetString(PyExc_RuntimeError,
++                            "ffi_prep_cif failed");
++            return -1;
++        }
++#if HAVE_FFI_PREP_CIF_VAR
+     }
++#endif
+ 
+     if (flags & (FUNCFLAG_USE_ERRNO | FUNCFLAG_USE_LASTERROR)) {
+         error_object = _ctypes_get_errobj(&space);
+@@ -1181,9 +1209,8 @@ PyObject *_ctypes_callproc(PPROC pProc,
+ 
+     if (-1 == _call_function_pointer(flags, pProc, avalues, atypes,
+                                      rtype, resbuf,
+-                                     Py_SAFE_DOWNCAST(argcount,
+-                                                      Py_ssize_t,
+-                                                      int)))
++                                     Py_SAFE_DOWNCAST(argcount, Py_ssize_t, int),
++                                     Py_SAFE_DOWNCAST(argtype_count, Py_ssize_t, int)))
+         goto cleanup;
+ 
+ #ifdef WORDS_BIGENDIAN
+diff --git a/Modules/_ctypes/ctypes.h b/Modules/_ctypes/ctypes.h
+index 12b56c4342..8aec3d1ade 100644
+--- a/Modules/_ctypes/ctypes.h
++++ b/Modules/_ctypes/ctypes.h
+@@ -325,6 +325,7 @@ PyObject *_ctypes_callproc(PPROC pProc,
+ #define FUNCFLAG_PYTHONAPI 0x4
+ #define FUNCFLAG_USE_ERRNO 0x8
+ #define FUNCFLAG_USE_LASTERROR 0x10
++#define FUNCFLAG_VARIADIC 0x20
+ 
+ #define TYPEFLAG_ISPOINTER 0x100
+ #define TYPEFLAG_HASPOINTER 0x200
+-- 
+2.30.1
+

plugins/python-build/share/python-build/patches/2.7.18/Python-2.7.18/0006-ctypes-probe-libffi-for-ffi_closure_alloc-and-ffi_pr.patch

@@ -0,0 +1,108 @@
+From 43819cd35cddd189cbe513032e76f1c1a6ec6d8c Mon Sep 17 00:00:00 2001
+From: Takumi Sueda <puhitaku@gmail.com>
+Date: Sat, 11 Sep 2021 19:14:50 +0900
+Subject: [PATCH 6/7] ctypes: probe libffi for ffi_closure_alloc and
+ ffi_prep_cif_var
+
+Modified and imported from https://github.com/Homebrew/formula-patches/blob/master/python/3.8.7.patch
+---
+ Modules/_ctypes/callproc.c |  4 ----
+ setup.py                   | 34 +++++++++++++++++++++++++---------
+ 2 files changed, 25 insertions(+), 13 deletions(-)
+
+diff --git a/Modules/_ctypes/callproc.c b/Modules/_ctypes/callproc.c
+index 39a539db47..5273e8d246 100644
+--- a/Modules/_ctypes/callproc.c
++++ b/Modules/_ctypes/callproc.c
+@@ -88,10 +88,6 @@
+ #define DONT_USE_SEH
+ #endif
+ 
+-#if defined(__APPLE__) && __arm64__
+-#define HAVE_FFI_PREP_CIF_VAR 1
+-#endif
+-
+ #define CTYPES_CAPSULE_ERROROBJ "_ctypes/callproc.c error object"
+ CTYPES_CAPSULE_INSTANTIATE_DESTRUCTOR(CTYPES_CAPSULE_ERROROBJ)
+ 
+diff --git a/setup.py b/setup.py
+index c92d0552e3..beaf60f3e5 100644
+--- a/setup.py
++++ b/setup.py
+@@ -141,6 +141,13 @@ def is_macosx_sdk_path(path):
+                 or path.startswith('/System/')
+                 or path.startswith('/Library/') )
+ 
++def grep_headers_for(function, headers):
++    for header in headers:
++        with open(header, 'r') as f:
++            if function in f.read():
++                return True
++    return False
++
+ def find_file(filename, std_dirs, paths):
+     """Searches for the directory where a given file is located,
+     and returns a possibly-empty list of additional directories, or None
+@@ -2235,7 +2242,7 @@ class PyBuildExt(build_ext):
+                              sources=['_ctypes/_ctypes_test.c'])
+         self.extensions.extend([ext, ext_test])
+ 
+-        ffi_inc = [sysconfig.get_config_var("LIBFFI_INCLUDEDIR")]
++        ffi_inc = sysconfig.get_config_var("LIBFFI_INCLUDEDIR")
+         ffi_lib = None
+ 
+         #inc_dirs = self.inc_dirs.copy()
+@@ -2245,18 +2252,19 @@ class PyBuildExt(build_ext):
+                 return
+             ffi_in_sdk = os.path.join(macosx_sdk_root(), "usr/include/ffi")
+             if os.path.exists(ffi_in_sdk):
+-                ffi_inc = [ffi_in_sdk]
++                ffi_inc = ffi_in_sdk
+                 ffi_lib = 'ffi'
+-                sources.remove('_ctypes/malloc_closure.c')
+             else:
+                 # OS X 10.5 comes with libffi.dylib; the include files are
+                 # in /usr/include/ffi
+                 inc_dirs.append('/usr/include/ffi')
+ 
+-        if not ffi_inc or ffi_inc[0] == '':
+-            ffi_inc = find_file('ffi.h', [], inc_dirs)
+-        if ffi_inc is not None:
+-            ffi_h = ffi_inc[0] + '/ffi.h'
++        if not ffi_inc:
++            found = find_file('ffi.h', [], inc_dirs)
++            if found:
++                ffi_inc = found[0]
++        if ffi_inc:
++            ffi_h = ffi_inc + '/ffi.h'
+             with open(ffi_h) as f:
+                 for line in f:
+                     line = line.strip()
+@@ -2267,14 +2275,22 @@ class PyBuildExt(build_ext):
+                     ffi_inc = None
+                     print('Header file {} does not define LIBFFI_H or '
+                           'ffi_wrapper_h'.format(ffi_h))
+-        if ffi_lib is None and ffi_inc is not None:
++        if ffi_lib is None and ffi_inc:
+             for lib_name in ('ffi_convenience', 'ffi_pic', 'ffi'):
+                 if (self.compiler.find_library_file(lib_dirs, lib_name)):
+                     ffi_lib = lib_name
+                     break
+ 
+         if ffi_inc and ffi_lib:
+-            ext.include_dirs.extend(ffi_inc)
++            ffi_headers = glob(os.path.join(ffi_inc, '*.h'))
++            if grep_headers_for('ffi_closure_alloc', ffi_headers):
++                try:
++                    sources.remove('_ctypes/malloc_closure.c')
++                except ValueError:
++                    pass
++            if grep_headers_for('ffi_prep_cif_var', ffi_headers):
++                ext.extra_compile_args.append("-DHAVE_FFI_PREP_CIF_VAR=1")
++            ext.include_dirs.append(ffi_inc)
+             ext.libraries.append(ffi_lib)
+             self.use_system_libffi = True
+ 
+-- 
+2.30.1
+

plugins/python-build/share/python-build/patches/2.7.18/Python-2.7.18/0007-Remove-QuickTime-from-link-args.patch

@@ -0,0 +1,40 @@
+From 41ee254166bb690feb665991fc2442e335631314 Mon Sep 17 00:00:00 2001
+From: Takumi Sueda <puhitaku@gmail.com>
+Date: Sat, 11 Sep 2021 19:20:30 +0900
+Subject: [PATCH 7/7] Remove QuickTime from link args
+
+---
+ Mac/Modules/qt/setup.py | 2 +-
+ setup.py                | 3 +--
+ 2 files changed, 2 insertions(+), 3 deletions(-)
+
+diff --git a/Mac/Modules/qt/setup.py b/Mac/Modules/qt/setup.py
+index 8442011ab9..4b5bc2bc20 100644
+--- a/Mac/Modules/qt/setup.py
++++ b/Mac/Modules/qt/setup.py
+@@ -6,7 +6,7 @@ from distutils.core import Extension, setup
+ setup(name="QuickTime", version="0.2",
+         ext_modules=[
+                 Extension('QuickTime._Qt', ['_Qtmodule.c'],
+-                extra_link_args=['-framework', 'Carbon', '-framework', 'QuickTime'])
++                extra_link_args=['-framework', 'Carbon'])
+         ],
+         py_modules=['QuickTime.Qt', 'QuickTime.QuickTime'],
+         package_dir={'QuickTime':'../../../Lib/plat-mac/Carbon'}
+diff --git a/setup.py b/setup.py
+index beaf60f3e5..ff2298af91 100644
+--- a/setup.py
++++ b/setup.py
+@@ -1819,8 +1819,7 @@ class PyBuildExt(build_ext):
+ 
+             exts.append( Extension('_Qt', ['qt/_Qtmodule.c'],
+                         extra_compile_args=carbon_extra_compile_args,
+-                        extra_link_args=['-framework', 'QuickTime',
+-                                     '-framework', 'Carbon']) )
++                        extra_link_args=['-framework', 'Carbon']) )
+ 
+ 
+         self.extensions.extend(exts)
+-- 
+2.30.1
+

plugins/python-build/share/python-build/patches/3.1.0/Python-3.1/000_patch-setup.py.diff

@@ -43,3 +43,13 @@ diff -r -u ../Python-3.1/setup.py ./setup.py
  
          # Add paths specified in the environment variables LDFLAGS and
          # CPPFLAGS for header and library files.
+@@ -1203,8 +1203,7 @@
+         # End multiprocessing
+ 
+         # Platform-specific libraries
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')

plugins/python-build/share/python-build/patches/3.1.1/Python-3.1.1/000_patch-setup.py.diff

@@ -43,3 +43,13 @@ diff -r -u ../Python-3.1/setup.py ./setup.py
  
          # Add paths specified in the environment variables LDFLAGS and
          # CPPFLAGS for header and library files.
+@@ -1203,8 +1203,7 @@
+         # End multiprocessing
+ 
+         # Platform-specific libraries
+-        if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
+-                        'freebsd7', 'freebsd8'):
++        if platform.startswith('linux') or platform.startswith('freebsd'):
+             exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
+         else:
+             missing.append('ossaudiodev')