Re: [orca-list] Advice building ORCA



Hi Andrew,
First thing is that there are problems with latest Orca and some fe parts of the unity desktop. That is why 
there is no version newer than 3.18 
avaiilable for Vinux at the moment. Vinux generally has the latest Orca version that is considered stable and 
reliable that can be installed on it., 
i.e. Vinux4 could not run Orca newer than 3.4.x because dependencies could not be updated. Vinux5 and the 
Ubuntu accessiblity ppa will get new orca 
versions as soon as a fix is implemented to the issues that exist with orca not speaking in parts of the dash 
and launcher as well I think. 
I was willing to live with the accessiblity issues mentioned here to test some new orca functionality on 
Vinux, but I also ran in to one of the 
dependency problems you write about.
There is no newer article that I am aware of regarding building orca from source, but anyone can register and 
edit the existing wiki...
My advice is to wait until the Ubuntu specific issues are resolved, or at least worked around and then 
install the latest .deb in Vinux repos, or build 
master from source if you want to test on the cutting, and very ocasionally bleeding edge.
At-spi and at-spi2 are not the same, not sure when/where the old at-spi is still used. 
I would suggest joining the Vinux list and asking about the various dependency issues there. I started 
investigating this a few months ago, but decided 
to wait for fixes to the dash accessiblity issue before updating my orca past 3.18, at lest for now. I have 
anh Arch-linux box where I almost always run 
latest Orca master, so for me that is good enough to test new features and generally see what is going on 
with orca development. Arch makes it much 
easier to do this kind of thing as it is a rolling release, and dependencys are usually updateed as fast as 
the packages that depend on them, and if 
there is a lag, it's usuallly just a matter of a few hours, or at most days till deps catch up. 
  

-- 
     B.H.
   Registerd Linux User 521886


  Andrew Hart wrote:
Tue, Apr 05, 2016 at 02:49:21PM -0300

Hi there.  I thought I'd give building Orca from source a burl. I have a
number of questions and am running into a bit of trouble here and there.

 Googling around, I found the Orca Wiki with some download and
installation instructions here:

https://wiki.gnome.org/Projects/Orca/DownloadInstall

but they seem to be really out of date.

My questions are:

1.  Are there more up-to-date instructions available anywhere?
If the answer is yes, then there's probably no need to bother with my
remaining questions.


Now, I've grabbed atk, at-spi and orca from their respective git repos.
 I have checked out the gnome-3-20 branches of each, since that is
apparently the stable version of orca at the moment, which is newer than
the 3.18 version I'm running now.  I figured I'd try the stable release
before attempting the bleeding edge.

2.  Is it necessary to build atk and at-spi nowadays in order to build
orca?  If not, please ignore the following questions.

3.  Attempting to build atk with ./autogen --prefix=/usr, I'm told I
need gettext-0.19.  I have gettext-0.18, but it seems Vinux perhaps
doesn't have a package repo with that version of gettext.  Where can i
get that?

4.  It appears my system has something called at-spi2-core on it with an
at-spi2-registryd in /usr/lib/at-spi2-core.  However, I managed to get
at-spi from git.gnome.org.  at-spi has branches for up to gnome-3-20, so
what's the relationship between at-spi and at-spi2?  Undoubtedly, my
issues are all down to using outdated build instructions.

Thanks heaps in advance,
Andrew.
_______________________________________________
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orca-list gnome org
https://mail.gnome.org/mailman/listinfo/orca-list
Orca wiki: https://wiki.gnome.org/Projects/Orca
Orca documentation: https://help.gnome.org/users/orca/stable/
GNOME Universal Access guide: https://help.gnome.org/users/gnome-help/stable/a11y.html
Log bugs and feature requests at http://bugzilla.gnome.org

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