Changes

* PackageKit authentication agent should be launched to let the {{Code|sweets}} command install dependencies. Usually it is started after being logged into a Desktop Environment session (it isn't for Sugar session).

* PackageKit authentication agent should be launched to let the {{Code|sweets}} command install dependencies. Usually it is started after being logged into a Desktop Environment session (it isn't for Sugar session).

* Clone sweets sources and install it (after the first run you need to relogin to take into account new PATH value, then just run {{Code|sweets}} command):

* Clone sweets sources and install it (after the first run, you need to relogin to take into account the new PATH value, then just run {{Code|sweets}} command):

  git clone --recursive git://git.sugarlabs.org/sdk/sweets.git

  git clone --recursive git://git.sugarlabs.org/sdk/sweets.git

  sweets checkout [''path-to-sources'']

  sweets checkout [''path-to-sources'']

The only thing that is required from sources is having [[Platform Team/Recipe Specification|sweets.recipe]] spec file for non-activity projects or {{Code|activity/activity.info}} (that conforms the same spec) for activities. All sweets for Glucose components located in http://git.sugarlabs.org/sdk project.

The only thing that is required from sources is having a [[Platform Team/Recipe Specification|sweets.recipe]] spec file for non-activity projects or {{Code|activity/activity.info}} (that conforms to the same spec) for activities. All sweets for Glucose components are located in the http://git.sugarlabs.org/sdk project.

After being checked out, this sources might be launched using {{Code|<nowiki>http://</nowiki>sweets.sugarlabs.org/''sweet-value-from-sweets.recipe''}} or just mentioning sweet value:

After being checked out, these sources might be launched using {{Code|<nowiki>http://</nowiki>sweets.sugarlabs.org/''sweet-value-from-sweets.recipe''}} or just mentioning a sweet value:

  sweets ''sweet''

  sweets ''sweet''

For glucose projects you can find ready-to-use and all time rebased to upstream, projects in [http://git.sugarlabs.org/sdk SDK] http://git.sugarlabs.org project. For now there are two branches: {{Code|master}} for recent trunk and {{Code|master-0.88}} for 0.88 code based on Dextrose-2 patches.

For glucose projects, you can find ready-to-use and always-rebased-to-upstream projects in the [http://git.sugarlabs.org/sdk SDK] http://git.sugarlabs.org project. For now, there are two branches: {{Code|master}} for recent trunk, and {{Code|master-0.88}} for 0.88 code based on Dextrose-2 patches.

Checked out projects will be built according to the {{Code|[Build]}} section commands in {{Code|sweets.recipe}} files. In general, for autotools-based projects, there is no further need for the {{Code|sweets}} command, just run {{Code|make install}} to build current sources and {{Code|make install them}} them to the directory that was specified by {{Code|sweets}} in the configure stage. For glucose projects, there is no need even in calling the {{Code|make}} command, python code will be reused from its original place (see {{Code|binding}} options in [[Platform Team/Recipe Specification|sweets.recipe]] files), change the code and restart sugar.

Checked out projects will be built according to the {{Code|[Build]}} section commands in the {{Code|sweets.recipe}} files. In general, for autotools-based projects, there is no further need for the {{Code|sweets}} command, just run {{Code|make install}} to build current sources and {{Code|make install them}} them to the directory that was specified by {{Code|sweets}} in the configure stage. For glucose projects, there is no need even in calling the {{Code|make}} command (python code will be reused from its original place, see {{Code|binding}} options in [[Platform Team/Recipe Specification|sweets.recipe]] files), just change the code and restart sugar.

=== Run sweets from X session ===

=== Run sweets from X session ===

== Current limitations ==

== Current limitations ==

* For now, {{Code|sweets}} knowns only about glucose dependencies to install them from native packages in Debian, Ubuntu, Fedora, Mandriva, openSUSE, and Gentoo.

* For now, {{Code|sweets}} knowns only about the glucose dependencies to install them from native packages in Debian, Ubuntu, Fedora, Mandriva, openSUSE, and Gentoo.

* Activities can't reuse sweets benefits.

* Activities can't reuse sweets benefits.