A Scalable, User-Friendly Source Control System.
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Jun Wu 3d0b72dc6a rebase: sort destmap topologically
Previously rebase source and destination could not overlap. But with the
multi-destination support, source and destination could reasonably partially
overlap. That requires another topological sort on `{sourcerev: destrev}`
graph (destmap). This patch implements that.

If a revision's destination is itself, the error message gets changed from
"source is ancestor of destination" to "source and destination form a
cycle". Not marking as BC since automation should depend on exit code, not
error message.

Differential Revision: https://phab.mercurial-scm.org/D470
2017-08-21 20:22:07 -07:00
contrib contrib: add test-check-module-imports.t to the Python 3 whitelist 2017-08-22 17:16:13 -04:00
doc doc: port check-seclevel.py to be Python 2/3 portable 2017-05-28 15:51:26 -04:00
hgdemandimport demandimportpy3: update to pass import checker 2017-08-22 14:14:34 -04:00
hgext rebase: sort destmap topologically 2017-08-21 20:22:07 -07:00
hgext3rd extensions: also search for extension in the 'hgext3rd' package 2016-03-11 10:30:08 +00:00
i18n i18n: update check-translation script to pass import checker 2017-08-22 14:14:52 -04:00
mercurial rebase: initial support for multiple destinations 2017-08-29 17:27:37 -07:00
tests rebase: sort destmap topologically 2017-08-21 20:22:07 -07:00
.editorconfig mercurial: add editorconfig 2016-04-05 18:10:33 +01:00
.hgignore merge with stable 2017-06-24 15:50:13 -04:00
.hgsigs Added signature for changeset 229937197835 2017-08-10 18:46:55 -04:00
CONTRIBUTING contributing: add new file with a pointer to the wiki 2016-10-08 10:39:00 -04:00
CONTRIBUTORS Add note to CONTRIBUTORS file 2007-11-07 21:10:30 -06:00
COPYING COPYING: refresh with current address from fsf.org 2011-06-02 11:17:02 -05:00
hg hg: update top-level script to use modern import conventions 2017-08-22 14:14:19 -04:00
hgeditor spelling: trivial spell checking 2015-10-17 00:58:46 +02:00
hgweb.cgi urls: bulk-change primary website URLs 2015-09-30 15:43:49 -05:00
Makefile merge with stable 2017-08-21 21:35:06 -07:00
README README: make paragraphs before example code end with "::" for reST syntax 2017-07-31 21:47:53 +09:00
setup.py merge with stable 2017-08-21 21:35:06 -07:00

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.