[4073] in linux-announce channel archive
Linux-Announce Digest #365
daemon@ATHENA.MIT.EDU (Digestifier)
Fri Mar 28 09:13:32 2003
From: Digestifier <Linux-Announce-Request@senator-bedfellow.mit.edu>
To: Linux-Announce@senator-bedfellow.mit.edu
Reply-To: Linux-Announce@senator-bedfellow.mit.edu
Date: Fri, 28 Mar 2003 09:13:06 EST
Linux-Announce Digest #365, Volume #4 Fri, 28 Mar 2003 09:13:06 EST
Contents:
Some of the FSF-India mailing lists, for those interested... ("Frederick Noronha (FN)")
INDIA: First National OpenType Font Workshop ("Frederick Noronha (FN)")
ANNOUNCE: SCons.0.12 (build tool in Python) is now available (Steven Knight)
----------------------------------------------------------------------------
From: "Frederick Noronha (FN)" <fred@bytesforall.org>
Subject: Some of the FSF-India mailing lists, for those interested...
Date: Fri, 28 Mar 2003 01:05:11 CST
http://gnu.org.in/mailman/listinfo/fsf-dev
http://gnu.org.in/mailman/listinfo/fsf-discuss
http://mm.gnu.org.in/cgi-bin/mailman/listinfo/fsf-edu
http://gnu.org.in/mailman/listinfo/fsf-friends
http://gnu.org.in/mailman/listinfo/fsf-india
http://gnu.org.in/mailman/listinfo/fsf-locale
http://mm.gnu.org.in/cgi-bin/mailman/listinfo/fsf-press
http://gnu.org.in/mailman/listinfo/fsf-prog
##########################################################################
# Send submissions for comp.os.linux.announce to: cola@stump.algebra.com #
# PLEASE remember a short description of the software and the LOCATION. #
# This group is archived at http://stump.algebra.com/~cola/ #
##########################################################################
------------------------------
Date: Fri, 28 Mar 2003 01:06:37 CST
From: "Frederick Noronha (FN)" <fred@bytesforall.org>
Subject: INDIA: First National OpenType Font Workshop
To subscribe or unsubscribe via the World Wide Web, visit
https://lists.sourceforge.net/lists/listinfo/indic-computing-users
or, via email, send a message with subject or body 'help' to
indic-computing-users-request@lists.sourceforge.net
Indic-Computing Consortium announces
================================================
PDF Announcement: http://www.ekgaon.com/~vijay/otf-workshop.pdf
First National OpenType Font Workshop
Date: (probable dates) 28th to 30th March 2003
Venue: PESIT, Bangalore
Sponsors:
PESIT, Bangalore
Vishwa Kannada, Bangalore
DeepRoot Linux Pvt. Ltd, Bangalore
Chattisgarh Infotech Promotion Society, Raipur
Indlinux.org, Mumbai
ekgaon technologies pvt. ltd, Madurai
Indic-Computing Consortium:
The Indic-Computing Consortium is an initiative of software developers,
businesses and academic institutions to help evolve appropriate
standards, resources and technologies for the Indic-Computing community.
The Indic-Computing Consortium is designed as a national-level
participatory organisation that serves as a common forum for discussion,
information exchange and advocacy on behalf of all parties interested in
the development of Indian Language Computing. The consortium aims to
make true access of computing possible for Indian people by enabling
support in local language.
A framework is being built for creation of a hierarchy of participatory
consortia, which would facilitate broad regional and local participation
in the standardization and development process from a variety of
stakeholders with differing areas of expertise and specialization. It is
aimed that these consortia be participatory and inclusive to properly
represent the viewpoint of local developers, users and other
stakeholders. In step two, Indic-Computing Consortium would encourage &
support formation of state-level consortia for each regional language,
which could include participants from the following key member groups:
- Developers: Software developers and managers developing local-language
tools
- Technologists: Academics and other experts in encoding and
representation issues
- Users / Practitioners: Government agencies, publishers, NGOs and other
major users of local-language software
- Linguistic Groups: Academics and other experts of the linguistic
features of a language and it's script
Working closely with the State Government, this state-level consortium
would serve as the representative body for deciding standards and other
technical decisions for computing in a given regional language. The
major roles to be carried out by the state-level consortium would be as
follows:
- Discuss various technical, linguistic and practical issues related to
computing in the regional language
- Serve as a capacity-building and educational resource for small
regional software developers and users
- Publish documents, tools & other materials helpful for local-language
computing and development
- Represent the regional language at National consortium meetings
- Represent the regional language at International Standardization
consortiums and proceedings such as Unicode and ISO
In September 2002 Indic-Computing organised its first National workshop,
which aimed at finding the various problems faced by the developer
communities and issues related to standardization, technical support,
policy and tools. To know more about the consortium, workshops and other
initiatives, visit us at
http://www.indic-computing.sourceforge.net
The workshop:
One of the working groups formed at the first Indic-Computing workshop
was for development of OTF & issues related to language standardization
and representation in international consortium. One of the action point
and agenda for the group was to Hold OTF training workshop for
developing major Indian language OTF fonts. Dr. U B Pavanaja took upon
to hold and coordinate this workshop and Mr. Abhas Abhinav proposed to
coordinate for logistics & sponsorship, Mr. G. Nagarjuna proposed to
help coordinate with Akruti for making available fonts to be used for
develop OTF. This group succeeded in its tasks making this workshop
possible, Akruti released some free fonts to be used for conversion to
OTF, which were taken up by some of the language groups (for more
details on the language groups and the major issues being dealt by it
please go through the proceedings of first workshop at our website)
Some of the major concerns raised by the language community were:
i. Developing good look fonts
ii. Development of open source tools for rendering and hinting of OTF
fonts (currently OTF development uses proprietary tools)
iii. Finding font developers for all Indian languages and coordinating
the group
iv. Making available fonts to be converted to OTF
This workshop seeks to address some of these issues and others enclosed
in the workshop program as under. This is the first national workshop on
the subject, we propose to take up more regional workshops in future to
give focused attention to each language, these workshops would be held
all across India in different parts and would hold training programs and
technology demonstration. We invite volunteers who would take upon to
hold these workshops and provide coordination & logistics support. The
Indic-Computing Consortium would provide necessary technical support and
capacity building to these regional groups.
Why OpenType?
OpenType is an extension to TrueType, and uses Unicode as standard for
character encoding. It also provides additional tables for defining rich
set of mappings between characters and glyphs. It also provides for a
having a large glyph set and even glyph variants. All the features
provided by OpenType format can be made use by having a application
independent, preferable system level library with a api interface usable
by applications.
For Indic script processing OpenType tables like GSUB (glyph
substitution) and GPOS (glyph positioning) gives font designer to define
his rules on what conjuncts or combinations could be made available.
Application programmer is relieved of the burden of knowing all the
linguistic part. Also OpenType sort of makes the concept of glyph
standard or font encoding standard redundant, again giving font vendors
freedom to follow their own glyph sets and not really affecting the
application. To summarize OpenType provides lot of benefits to Indic
computing and also renders redundant some issues faced in Indic
computing.
There has been an ongoing debate on whether OTF is right for Indian
Languages. The debate is relevant and contextual also. One of the
perspectives penned by G Karunakar in support of OpenType is here for
participants to explore. However the debate goes on and we invite all to
participate in it on the Indic-computing mailing list. Please go through
the attachment why_otf.txt for more on OTF fonts.
Who can participate & pre-requisites:
Any developer/company/organization having interest in language
technology and interested to learn development of OTF, understanding of
Unicode and related issues.
Prerequisites
Understand how to make a font
Knowledge of Unicode
Have a font that it/he/she can use for lab time
A willingness to keep trying until it/he/she understands
To get comprehensive information on pre-requisites mentioned above
please go through the following links
Creating and supporting OpenType fonts for Indic scripts
http://www.microsoft.com/typography/otfntdev/indicot/default.htm
Building OTF
http://www.microsoft.com/typography/otfntdev/intro.htm
Details about VOLT
http://www.microsoft.com/typography/developers/volt/default.htm
Unicode FAQ about Indic
http://www.unicode.org/faq/indic.html
Unicode code charts
http://www.unicode.org/charts/
How to participate:
i. The workshop is by registration only, last date of registration in
20th March 2003
ii. Participants interested to participate in the workshop should send
there applications to Vijay Pratap Singh Aditya <vijay@ekgaon.com>
iii. Application format
Name
Organisation
Communication Address
Whether participating in individual capacity or representing your
organization
In either case please write in 200 words your interests and what do
you expect from the workshop
If there are more then one participant from your organization/group
please provide the numbers and communication address only.
iv. Please send the registration fee (*) (as applicable) by Demand Draft
in the name of DeepRoot Linux Pvt. Ltd, Bangalore
Students - 500.00
Active contributors to Indic-Computing Mailing lists (#) - 750.00
Members of GLUGS & open source developers - 1000.00
Academic & Government Institutions - 1500.00
(Representatives other then students)
Corporate & other commercial software developers - 2000.00
(*) Participants please note that fee would cover workshop registration,
literature, CD with important font development softwares, lodging and
boarding for three days (also dinner for the night before the workshop
starts).
v. After acceptance, application request (printed) & Registration fee
should be sent to the following address:
DeepRoot Linux Pvt. Ltd.
#377, SFS-407, IVth Phase 64,
Yelahanka New Town
Bangalore 560 064
Karnataka, India
Ph No. +91 80 856 2896
email: kiran@deeproot.co.in
vi. We have a very small support available for selected participants who
are not able to meet their travel & registration fee. All participants
who are not able to meet the expenses could apply for support from
Indic-Computing Consortium. Each application would be studied for
providing support. Typically we would support students, young developer
(not having financial support), members of GLUGs and Volunteers;
corporate & other commercial software developers are discouraged to
apply for this support.
vii. Decisions on the applicable fee (#) & necessary support would be
taken by Indic-Computing Consortium and shall be notified to the
applicant.
Contacts:
Participants are advised to contact the following for there queries:
Dr. U B Pavanaja: <pavanaja@vishvakannada.com>
Technical clarification, sessions of the workshops, required
preparation, fonts etc
Mr. Abhas Abinav: <abhas@deeproot.co.in>
Logistics, Lodging & Boarding, Venue, Registration fee etc
Mr. Vijay Pratap Singh Aditya: <vijay@ekgaon.com>
Workshop registration application, coordination, any other issue not
covered above
Instructions for Participants:
1) The participants are advised to go through the pre-requisites and
equip themselves with necessary knowledge on font & Unicode standard.
2) The staying arrangements are from the evening before the day of start
of the workshop. Dinner would be provided for the night also, for all
participants reaching before 9.00 PM only.
3) The lodging & boarding provided by PESIT is in hostels & mess, and is
modest by all means. Participants who wish to opt out of this
arrangement can make there own staying arrangements. Please notify the
same to us, also it is expected that the lunch would be taken by all the
participants irrespective of there place of stay at mess only as there
is not much time available in between the session.
4) The staying arrangement in the hostel is till 3rd day evening, it is
expected that the participants would vacate the rooms by evening.
5) PESIT is at outskirts of Bangalore, participants are expected to make
there own arrangements for local travel, as nothing could be provided by
the organizers.
Venue & how to reach:
PESIT (PES Institute of Technology)
100 Feet Ring Road,
Banashankri IIIrd Stage, (Off. Mysore Road)
Bangalore
Phone: (080) 672 0007
For participants arriving at Airport, take a prepaid taxi to the above
address, the place is known to the prepaid stand.
Directions from Airport:
Airport Road--->Richmond Circle--->Lalbagh --->Hanumant
Nagar--->HoskarHalli--->PESIT 100 Feet Ring Road
For participants arriving at Railway station & Bus station, best is to
take a prepaid taxi to the above address, the place is known to the
prepaid stand. A Bus is also available
Directions from Railway Station:
Station--->Chamrajpate--->Ashram--->Hanumant
Nagar--->HoskarHalli--->PESIT 100 Feet Ring Road
Workshop program:
Day-1:
09:00 - 09:45 Registration
09:45 - 10:15 Welcome & Inauguration J Koshy / Director PESIT
10:15 - 10:45 Overview - Pavanaja
10:45 - 11:00 Tea break
11:00 - 11:30 Planning glyph repertoire - Pavanaja
11:30 - 13:00 Introduction to Indian scripts, Character set, tools &
Glyph Design & current trends in fonts- Ravi Pande
13:00 - 14:00 Lunch break
14:00 - 15:00 Testing glyphs, Generating Fonts, Font format - Ravi Pande
15:00 - 15:15 Tea break
15:15 - 17.15 Lab: Define glyphs and fill out repertoire
17.15 - Tea & informal interaction
Day-2:
09:30 - 10:15 Encoding - J Koshy
10:15 - 10:45 Introduction to OTF - Pavanaja
10:45 - 11:00 Tea break
11:00 - 11:30 Open Type Tables - Pavanaja
11:30 - 13:00 Introduction to VOLT - Pavanaja
13:00 - 14:00 Lunch break
14:00 15.30 Lab: Open type tables
Day-3:
09:30 - 10:15 Testing - Pavanaja
10:15 - 10:45 Hinting Video Presentation, from Microsoft training
programme
10:45 - 11:00 Tea break
11:00 - 11:30 Digitally signing the font - Pavanaja
11:30 - 13:00 Fonts on Linux - Karunakar
13:00 - 14:00 Lunch break
14:00 15.30 Lab: Open type tables
Special presentations proposed:
a. Sunil Abraham, Mahiti, Bangalore, would arrange for an IPR (cyber
laws) lawyer Lawrence Liang, who would discuss the issue of OTF openness
after understanding the Adobe & Microsoft agreement on release of the
fonts.
b. Development of Otf from Ttf (Akruti) experiences: Nagarjuna
c. Open/free software tools for Otf development: M Arun
best wishes
vijay
--
Vijay Pratap Singh Aditya
ekgaon technologies
email: vijay@ekgaon.com
website: http://www.ekgaon.com
##########################################################################
# Send submissions for comp.os.linux.announce to: cola@stump.algebra.com #
# PLEASE remember a short description of the software and the LOCATION. #
# This group is archived at http://stump.algebra.com/~cola/ #
##########################################################################
------------------------------
From: Steven Knight <knight@baldmt.com>
Subject: ANNOUNCE: SCons.0.12 (build tool in Python) is now available
Date: Fri, 28 Mar 2003 07:41:07 CST
SCons is a software construction tool (build tool, or make tool) written
in Python. It is based on the design which won the Software Carpentry
build tool competition in August 2000.
Version 0.12 of SCons has been released and is available for download
from the SCons web site:
http://www.scons.org/
Or through the download link at the SCons project page at SourceForge:
http://sourceforge.net/projects/scons/
RPM and Debian packages and a Win32 installer are all available, in
addition to the traditional .tar.gz and .zip files.
WHAT'S NEW IN THIS RELEASE?
IMPORTANT: Release 0.12 contains the following interface changes:
- SCons now changes to the directory in which an SConscript
file resides while reading that SConscript file.
See the release notes for more information about this change.
This release adds the following features:
- Support has been added for fetching source files from the SCCS, RCS,
CVS, Perforce and BitKeeper source code management systems.
- A separate src_dir argument to SConscript() allows explicit
specification of where source files can be found.
- Current Builder-based command generators can be replaced by more
flexible generators based on callable construction variables.
- The Install() and InstallAs() builders now copy files. This behavior
is now configurable via the INSTALL construction variable.
- SCons now issues a warning if you try to use the reserved variable
names TARGET, TARGETS, SOURCE or SOURCES.
- Builders for Tar and Zip files have been added.
- SCons now supports an explicit Exit() function for terminating early.
- The masm tool now supports SharedObject() builds.
This release removes the following deprecated features:
- Builder objects no longer support a "name" argument.
- The Environment.Update() method has been removed.
The following fixes have been added:
- The string value of a File or Dir node now rturns a path
relative to the calling SConscript file's directory, not the
top-level directory.
- Commands that expand the third or later argument from $TARGET,
$TARGETS, $SOURCE or $SOURCES now calculate signatures properly.
- Exceptions thrown by Scanners are no longer silently eaten.
- A built file may no longer be pushed to a CacheDir() with a
signature of None.
- Built files are no longer copied to a CacheDir() if they're
already there.
- Files copied to a CacheDir() are now written to a temporary file
and renamed, to avoid corrupt partial copies.
- The -U option with no Default() targets no longer throws an exception.
- The -u option, when used from a source directory with no local
targets, will now build corresponding targets in any associated
BuildDir()s.
- The WhereIs() function now returns normalized path names.
- An Aliased source that doesn't exist no longer generates an
incorrect dependency-cycle error.
Performance has been improved as follows:
- The internal to_String() function has been sped up.
The documentation has been improved:
- Clearer explanation has been added of how to export variables to a
subsidiary SConscript file.
- Bugs in various Tool examples have been fixed.
- The man page now correctly describes that the -f option doesn't
change to the directory in which the SConstruct file lives.
ABOUT SCONS
Distinctive features of SCons include:
- a global view of all dependencies; no multiple passes to get
everything built properly
- configuration files are Python scripts, allowing the full use of a
real scripting language to solve difficult build problems
- a modular architecture allows the SCons Build Engine to be
embedded in other Python software
- the ability to scan files for implicit dependencies (#include files);
- improved parallel build (-j) support that provides consistent
build speedup regardless of source tree layout
- use of MD5 signatures to decide if a file has really changed; no
need to "touch" files to fool make that something is up-to-date
- easily extensible through user-defined Builder and Scanner objects
- build actions can be Python code, as well as external commands
An scons-users mailing list is available for those interested in getting
started using SCons. You can subscribe at:
http://lists.sourceforge.net/lists/listinfo/scons-users
Alternatively, we invite you to subscribe to the low-volume
scons-announce mailing list to receive notification when new versions of
SCons become available:
http://lists.sourceforge.net/lists/listinfo/scons-announce
ACKNOWLEDGEMENTS
Special thanks to Charles Crain, Lachlan O'Dea, Jeff Petkau and Anthony
Roach for their contributions to this release.
On behalf of the SCons team,
--SK
##########################################################################
# Send submissions for comp.os.linux.announce to: cola@stump.algebra.com #
# PLEASE remember a short description of the software and the LOCATION. #
# This group is archived at http://stump.algebra.com/~cola/ #
##########################################################################
------------------------------
** FOR YOUR REFERENCE **
The service address, to which questions about the list itself and requests
to be added to or deleted from it should be directed, is:
Internet: Linux-Announce-Request@NEWS-DIGESTS.MIT.EDU
You can submit announcements to be moderated via:
Internet: linux-announce@NEWS.ORNL.GOV
Linux may be obtained via one of these FTP sites:
ftp.funet.fi pub/Linux
tsx-11.mit.edu pub/linux
sunsite.unc.edu pub/Linux
End of Linux-Announce Digest
******************************
