rfc:phpvcs

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Request for Comments: Move PHP's source code and docs to something that isn't CVS

  • Version: 0.0.1
  • Date: 2008-03-29
  • Author: Gwynne Raskind
  • Status: Under Discussion
  • Votes: (+0/-0)
    • Pro:
    • Contra:

Purpose

The idea is to get PHP away from CVS, which while a venerable and respected version control system, is just too old to serve our needs any longer. Several different newer systems have been proposed, notably Subversion and Git.

Subversion

Some comments on SVN, partially from http://wiki.pooteeweet.org/PHPSVN/ and edited for clarity:

Reasons for SVN:

  1. Client-side diffs (faster, offline, less server strain)
  2. Serving via apache2 makes all sorts of things possible (better karma management)
  3. SVN correctly handles binary types and all newline styles
  4. Directories, renames, etc. are all versioned.
  5. Ability to use SVK (star merges, and more)
  6. Ability to do external includes (e.g. pear stuff into pecl/pearweb)

Reasons against SVN:

  1. Larger checkout size - An inevitability anyway as the code base grows
  2. SVN tools not available in all distros by default - This is no longer true in modern systems, and it is easily installed on those which don't come with it
  3. $Id$ equivalent does not generate consequtive numbering per file
  4. Developers will need to learn to do some things differently - SVN's interface is very similar to CVS's.
  5. is svn as flexible with encoding as CVS? - SVN is in fact considerably moreso
  6. SVN doesn't have real tags

On the subject of SVN tags, php [AT] adamashley [DOT] name says:

SVN doesn't have real tags

thank god. how many times have you created a tag and need to come back and turn it into a branch? the under lying system should place limitations upon how you use it, those limitations should only be agreed upon and implemented by the people using the system.

Git

Insert stuff here

Further Discussion And Reading

rfc/phpvcs.1206811126.txt.gz · Last modified: 2017/09/22 13:28 (external edit)