Bug#741269: tools: use GIT instead of CVS, Use cowbuilder instead od pbuilder-uml

[Osamu Aoki <osamu@debian.org>]

Package: developers-reference
Version: 3.4.11
Severity: normal
Tags: patch

Almost no one use CVS now.

Let's switch description to GIT.

Also, popcon for
  pbuilder      3500
  cowbuilder    2000
  pbuilder-uml    90

(I think upstream is focusing on cowbuilder used as backend of pbuilder.

So let's adjust text as attached.

Osamu

-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.13-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

developers-reference depends on no packages.

Versions of packages developers-reference recommends:
ii  debian-policy  3.9.5.0

Versions of packages developers-reference suggests:
ii  doc-base  0.10.5

-- no debconf information

diff --git a/developers-reference/tools.dbk b/developers-reference/tools.dbk
index 70514dc..22af3a3 100644
--- a/developers-reference/tools.dbk
+++ b/developers-reference/tools.dbk
@@ -212,17 +212,17 @@ packages.
 The following packages help with the package building process, general driving
 <command>dpkg-buildpackage</command> as well as handling supporting tasks.
 </para>
-<section id="cvs-buildpackage">
-<title><systemitem role="package">cvs-buildpackage</systemitem></title>
+<section id="git-buildpackage">
+<title><systemitem role="package">git-buildpackage</systemitem></title>
 <para>
-<systemitem role="package">cvs-buildpackage</systemitem> provides the
-capability to inject or import Debian source packages into a CVS repository,
-build a Debian package from the CVS repository, and helps in integrating
+<systemitem role="package">git-buildpackage</systemitem> provides the
+capability to inject or import Debian source packages into a GIT repository,
+build a Debian package from the GIT repository, and helps in integrating
 upstream changes into the repository.
 </para>
 <para>
-These utilities provide an infrastructure to facilitate the use of CVS by
-Debian maintainers.  This allows one to keep separate CVS branches of a package
+These utilities provide an infrastructure to facilitate the use of GIT by
+Debian maintainers.  This allows one to keep separate GIT branches of a package
 for <literal>stable</literal>, <literal>unstable</literal> and possibly
 <literal>experimental</literal> distributions, along with the other benefits
 of a version control system.
@@ -254,9 +254,8 @@ package's build-dependencies are correct, and to be sure that unnecessary and
 wrong build dependencies will not exist in the resulting package.
 </para>
 <para>
-A related package is <systemitem role="package">pbuilder-uml</systemitem>,
-which goes even further by doing the build within a User Mode Linux
-environment.
+A related package is <systemitem role="package">cowbuilder</systemitem>,
+which speeds up the build process using COW filesystem on any standard Linux filesystem.
 </para>
 </section>