view README.rst @ 48358:c6d44457f7e3

extensions: ignore "sub-options" when looking for extensions

config suboptions are separated by ":" (see the path one for example). So we
dont want to confuse these config with actual extensions.

We don't have extensions sub option yet, but I am about to introduce one for
making sure an extensions can load. So lets level the floor first.

Differential Revision: https://phab.mercurial-scm.org/D11819

Mercurial
=========

Mercurial is a fast, easy to use, distributed revision control tool
for software developers.

Basic install::

 $ make            # see install targets
 $ make install    # do a system-wide install
 $ hg debuginstall # sanity-check setup
 $ hg              # see help

Running without installing::

 $ make local      # build for inplace usage
 $ ./hg --version  # should show the latest version

See https://mercurial-scm.org/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.

Notes for packagers
===================

Mercurial ships a copy of the python-zstandard sources. This is used to
provide support for zstd compression and decompression functionality. The
module is not intended to be replaced by the plain python-zstandard nor
is it intended to use a system zstd library. Patches can result in hard
to diagnose errors and are explicitly discouraged as unsupported
configuration.