##// END OF EJS Templates
rust-matchers: add `Matcher` trait and implement `AlwaysMatcher`...
rust-matchers: add `Matcher` trait and implement `AlwaysMatcher` In our quest of a faster Mercurial, we have arrived at the point where we need to implement the matchers in Rust. This RFC mainly for the `Matcher` trait to see if the changes proposed feel fine to people with more experience on the matter. While the `AlwaysMatcher` implementation is here as a trivial example, it should be the first step towards matchers use in Rust as it is currently the only supported one. Notable changes: - `exact` is renamed to `exact_match` - enums for `visit*` methods with `Recursive` instead of `'all'`, etc. - a new `roots`, separate from `file_set` - no `bad`, `explicitdir` or `traversedir` functions as they can be passed to the high functions instead of the matchers Thanks to Martin for suggesting the last two (most important) changes and for reaching out to help a few weeks ago. Differential Revision: https://phab.mercurial-scm.org/D7178

File last commit:

r42813:8f7c3f43 default
r43742:a77d4fe3 default
Show More
readme.rst
61 lines | 2.2 KiB | text/x-rst | RstLexer
Gregory Szorc
inno: script to automate building Inno installer...
r42019 Requirements
============
Building the Inno installer requires a Windows machine.
The following system dependencies must be installed:
* Python 2.7 (download from https://www.python.org/downloads/)
* Microsoft Visual C++ Compiler for Python 2.7
(https://www.microsoft.com/en-us/download/details.aspx?id=44266)
* Inno Setup (http://jrsoftware.org/isdl.php) version 5.4 or newer.
Be sure to install the optional Inno Setup Preprocessor feature,
which is required.
* Python 3.5+ (to run the ``build.py`` script)
Building
========
The ``build.py`` script automates the process of producing an
Inno installer. It manages fetching and configuring the
non-system dependencies (such as py2exe, gettext, and various
Python packages).
The script requires an activated ``Visual C++ 2008`` command prompt.
A shortcut to such a prompt was installed with ``Microsoft Visual C++
Compiler for Python 2.7``. From your Start Menu, look for
``Microsoft Visual C++ Compiler Package for Python 2.7`` then launch
either ``Visual C++ 2008 32-bit Command Prompt`` or
``Visual C++ 2008 64-bit Command Prompt``.
From the prompt, change to the Mercurial source directory. e.g.
``cd c:\src\hg``.
Next, invoke ``build.py`` to produce an Inno installer. You will
Matt Harbison
inno: correct the path display in a literal block of the readme...
r42813 need to supply the path to the Python interpreter to use.::
Gregory Szorc
inno: script to automate building Inno installer...
r42019
$ python3.exe contrib\packaging\inno\build.py \
--python c:\python27\python.exe
.. note::
The script validates that the Visual C++ environment is
active and that the architecture of the specified Python
interpreter matches the Visual C++ environment and errors
if not.
If everything runs as intended, dependencies will be fetched and
configured into the ``build`` sub-directory, Mercurial will be built,
and an installer placed in the ``dist`` sub-directory. The final
line of output should print the name of the generated installer.
Additional options may be configured. Run ``build.py --help`` to
see a list of program flags.
MinGW
=====
It is theoretically possible to generate an installer that uses
MinGW. This isn't well tested and ``build.py`` and may properly
support it. See old versions of this file in version control for
potentially useful hints as to how to achieve this.