Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-06 Thread Aurelien Jarno
On Sun, Oct 05, 2008 at 02:11:45AM -0200, Mauro Lizaur wrote:
 Package: tzdata
 Version: 2008e-3
 Severity: normal
 
 
 Argentina's timezone is GMT -3, but tzdata gives GMT -2,
 So instead of the clock has moved one hour forward, and
 the daylight saving (or 'summer time') doesn't starts
 until next summer (in aprox, 3 months).
 
 Installing tzdata from unstable, appearently fixes this 
 issue though.
 

A fixed package has been uploaded to sid, etch and etch-volatile. For
the two last there is a propagation time as they need manual processing.

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Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-05 Thread Aurelien Jarno
Margarita Manterola a écrit :
 Argentinian government hasn't decided upon the Daylight Saving times
 for 2008.  They might happen in October, November, December or not
 happen at all.
 
 tzdata 2008-e release (present in Etch and Lenny) has the switch
 scheduled for today, so a lot of boxes are currently showing the wrong
 time.
 
 tzdata 2008-f release (present in Sid) changed the switch for the
 third Sunday in October.  I have no idea from where they got this
 information, I've crawled every possible news site from our country
 and there has been no information regarding the switch for this year.

According to the sources, the information comes from
http://www.impulsobaires.com.ar/nota.php?id=57832 . Could you please
confirm it is correct?

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Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-05 Thread Margarita Manterola
On Sun, Oct 5, 2008 at 5:59 AM, Aurelien Jarno [EMAIL PROTECTED] wrote:
 According to the sources, the information comes from
 http://www.impulsobaires.com.ar/nota.php?id=57832 . Could you please
 confirm it is correct?

The title says They may change the time by the third Sunday in October

In the text it says that some sources say that it's being studied
to have that day as the day for the change, but no decision has yet
been made. That was one month ago.  Today, still no decision has yet
been made [1].  The only official decision I could find is that
Mendoza province has already stated that if a change were to be
established, they wouldn't go with it [2], [3].

Mainly due to the official silence about this, it looks like no change
is going to be made (too many people oppose to having UTC-2 when
phisically living in UTC-4 or UTC-5), and there's even a proposal to
go back to the previous UTC-4/UTC-3 scheme, instead of UTC-3/UTC-2
[4].

Our government is so ridiculous that it obviously could happen that
they decide which day to do the switch two or three days before the
actual date, and if they do, it's likely to be on some Sunday in
October (it could be the second, the third, the fourth, at this point
the only thing that we know for sure is that it was not today).
However, until there is some official communication, I think that the
correct action is to assume that no change is going to happen, and not
base the information on tzdata on rumours.

[1]: http://www.lanacion.com.ar/nota.asp?nota_id=1056251
[2]: http://www.lanacion.com.ar/nota.asp?nota_id=1052700
[3]: 
http://www.mdzol.com/mdz/nota/72048-Jaque-no-adhiere-al-cambio-de-horario-propuesto-por-Cristina/
[4]: http://www.puntal.com.ar/noticia.php?id=43863

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Marga



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Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-05 Thread Aurelien Jarno
On Sun, Oct 05, 2008 at 08:44:00AM -0200, Margarita Manterola wrote:
 On Sun, Oct 5, 2008 at 5:59 AM, Aurelien Jarno [EMAIL PROTECTED] wrote:
  According to the sources, the information comes from
  http://www.impulsobaires.com.ar/nota.php?id=57832 . Could you please
  confirm it is correct?
 
 The title says They may change the time by the third Sunday in October
 
 In the text it says that some sources say that it's being studied
 to have that day as the day for the change, but no decision has yet
 been made. That was one month ago.  Today, still no decision has yet
 been made [1].  The only official decision I could find is that
 Mendoza province has already stated that if a change were to be
 established, they wouldn't go with it [2], [3].

Actually someone asked upstream to do the change based on this document.

 Mainly due to the official silence about this, it looks like no change
 is going to be made (too many people oppose to having UTC-2 when
 phisically living in UTC-4 or UTC-5), and there's even a proposal to
 go back to the previous UTC-4/UTC-3 scheme, instead of UTC-3/UTC-2
 [4].
 
 Our government is so ridiculous that it obviously could happen that
 they decide which day to do the switch two or three days before the
 actual date, and if they do, it's likely to be on some Sunday in
 October (it could be the second, the third, the fourth, at this point
 the only thing that we know for sure is that it was not today).
 However, until there is some official communication, I think that the
 correct action is to assume that no change is going to happen, and not
 base the information on tzdata on rumours.

Given this kind of thing happens every year, I think we should stop
using max in the definition of the Argentinian timezone, and only use
only to define the DST rules year by year instead of using the rule of
the previous year.

I am travelling this afternoon, I'll prepare an upload in the plane.
I'll do the upload either in the evening or tomorrow morning depending
if I have Internet access at the hotel.

Cheers,
Aurelien


 [1]: http://www.lanacion.com.ar/nota.asp?nota_id=1056251
 [2]: http://www.lanacion.com.ar/nota.asp?nota_id=1052700
 [3]: 
 http://www.mdzol.com/mdz/nota/72048-Jaque-no-adhiere-al-cambio-de-horario-propuesto-por-Cristina/
 [4]: http://www.puntal.com.ar/noticia.php?id=43863
 
 -- 
 Besos,
 Marga
 
 
 
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Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-05 Thread Margarita Manterola
On Sun, Oct 5, 2008 at 9:26 AM, Aurelien Jarno [EMAIL PROTECTED] wrote:
 The title says They may change the time by the third Sunday in October
 Actually someone asked upstream to do the change based on this document.

I understand that.  What I don't understand is how upstream accepted
such unofficial information, that even shows uncertainty in the title
and modified tzdata according to that.  Last year, I had to wait until
the law was passed and published to get the change accepted.

 Given this kind of thing happens every year, I think we should stop
 using max in the definition of the Argentinian timezone, and only use
 only to define the DST rules year by year instead of using the rule of
 the previous year.

I agree.  Also, I'd like to note that last year, when the law was
passed, it was explicitely said that the government would set the
dates for 2008/2009 as they saw fit, whever they saw appropiate.  So,
it should always have been only.  And it should keep being only,
unless they state that whatever they decide is to be applied in the
future.

 I am travelling this afternoon, I'll prepare an upload in the plane.
 I'll do the upload either in the evening or tomorrow morning depending
 if I have Internet access at the hotel.

Ok, I hope you have, then.

Merci!

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Besos,
Marga



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Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-05 Thread Nicolás Alvarez
On Sun, 5 Oct 2008 12:47:55 -0200, Fernando J. Rodríguez (Herr Groucho) 
[EMAIL PROTECTED] wrote:
 For us Argentinians it is easier to just give up on automatic
 adjustments of local time with respect to UTC and manually set
 etc/gmt-4, etc/gmt-3 or etc/gmt-2 as time zone as the occasion
 dictates.

That's for us Argentinians who know what we're doing. The problem is with 
naive users who change the *clock* instead of the timezone, which would 
change the computer's notion of UTC time and cause several problems. If a 
website gives cookies with 1 hour expiration, would the browser expire them 
immediately if the clock is 1 hour off?.

Last year it was worse, since Microsoft didn't have enough time to update the 
timezones on Windows. And Windows has more naive users than Debian or 
Ubuntu...

By the way, even my iPod thinks we're now in DST even though we're not :/



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Bug#501169: tzdata has moved the GMT from -3 to -2

2008-10-05 Thread Daniel Bareiro
On Sun, Oct 05, 2008 at 02:30:59 -0200, Margarita Manterola wrote:

 Argentinian government hasn't decided upon the Daylight Saving times
 for 2008.  They might happen in October, November, December or not
 happen at all.

 tzdata 2008-e release (present in Etch and Lenny) has the switch
 scheduled for today, so a lot of boxes are currently showing the wrong
 time.

 tzdata 2008-f release (present in Sid) changed the switch for the
 third Sunday in October.  I have no idea from where they got this
 information, I've crawled every possible news site from our country
 and there has been no information regarding the switch for this year.

 With the current situation, what should be done is apply a patch that
 stops any time changes, until further notice.  I'm currently working
 on it.  WIll submit it as soon as I have it.

Besides I have found this bug both Debian GNU/Linux Etch as Lenny and
Ubuntu Hardy, which would not be very rare if the package that maintains
is based on the one of Debian, I have observed this problem also in
OpenBSD 4.3.

will we be in the presence of a generalized bug in the definition of the
zone? Are used common definitions in all these operating systems?

Regards,
Daniel
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Bug#501169: tzdata has moved the GMT from -3 to -2

2008-10-05 Thread Daniel Bareiro
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

On Sunday, 05 October 2008 19:59:32 -0300,
Daniel Bareiro wrote:

  Argentinian government hasn't decided upon the Daylight Saving times
  for 2008.  They might happen in October, November, December or not
  happen at all.
 
  tzdata 2008-e release (present in Etch and Lenny) has the switch
  scheduled for today, so a lot of boxes are currently showing the
  wrong time.
 
  tzdata 2008-f release (present in Sid) changed the switch for the
  third Sunday in October.  I have no idea from where they got this
  information, I've crawled every possible news site from our country
  and there has been no information regarding the switch for this
  year.
 
  With the current situation, what should be done is apply a patch
  that stops any time changes, until further notice.  I'm currently
  working on it.  WIll submit it as soon as I have it.
 
 Besides I have found this bug both Debian GNU/Linux Etch as Lenny and
 Ubuntu Hardy, which would not be very rare if the package that
 maintains is based on the one of Debian, I have observed this problem
 also in OpenBSD 4.3.
 
 will we be in the presence of a generalized bug in the definition of the
 zone? Are used common definitions in all these operating systems?

I reply myself on this point. I have understood that the zones
definitions are taken from here:

ftp://elsie.nci.nih.gov/pub/

Thus, this bug can not be noticed by any Unix-based operating system
that has not made some additional control of these definitions, as also
it happened to OpenBSD.

It is strange to me that taking these definitions from the same source,
in Etch/Lenny the change would take place before Sid.

I believe that until the mantainers of the zones definitios file of the
elsie FTP are not informed into this inconsistency ---a change of
timezone that never was official by the Argentine state and it was
applied by error to these definitions--- we will have to be cautious so
that after to have corrected the problem in our Unix-based operating
systems there are no other updates that can undo them.

Thanks for the patch, Marga :-)

Regards,
Daniel
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Bug#501169: tzdata has moved the GMT from -3 to -2

2008-10-05 Thread Margarita Manterola
On Sun, Oct 5, 2008 at 7:59 PM, Daniel Bareiro [EMAIL PROTECTED] wrote:

 will we be in the presence of a generalized bug in the definition of the
 zone? Are used common definitions in all these operating systems?

Indeed the problem was in upstream's definition of Argentina's
timezone. They incorrectly assumed that we were going to switch our
clocks today.  And a few weeks ago changed their minds to state that
the change is on the third Sunday (that's why sid wasn't affected
_today_).

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Marga



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Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-04 Thread Mauro Lizaur
Package: tzdata
Version: 2008e-3
Severity: normal


Argentina's timezone is GMT -3, but tzdata gives GMT -2,
So instead of the clock has moved one hour forward, and
the daylight saving (or 'summer time') doesn't starts
until next summer (in aprox, 3 months).

Installing tzdata from unstable, appearently fixes this 
issue though.


-- System Information:
Debian Release: lenny/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.26-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=es_AR.UTF-8, LC_CTYPE=es_AR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages tzdata depends on:
ii  debconf [debconf-2.0] 1.5.22 Debian configuration management sy

tzdata recommends no packages.

tzdata suggests no packages.

-- debconf information:
  tzdata/Zones/Australia:
  tzdata/Zones/Asia:
  tzdata/Zones/SystemV:
  tzdata/Zones/Pacific:
  tzdata/Zones/Atlantic:
* tzdata/Zones/Etc: UTC
  tzdata/Zones/Arctic:
  tzdata/Zones/Antarctica:
  tzdata/Zones/Europe:
  tzdata/Zones/Africa:
* tzdata/Zones/America: Argentina/Buenos_Aires
* tzdata/Areas: America
  tzdata/Zones/Indian:

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2B82 A38D 1BA5 847A A74D 6C34 6AB7 9ED6 C8FD F9C1



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Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-04 Thread Margarita Manterola
Argentinian government hasn't decided upon the Daylight Saving times
for 2008.  They might happen in October, November, December or not
happen at all.

tzdata 2008-e release (present in Etch and Lenny) has the switch
scheduled for today, so a lot of boxes are currently showing the wrong
time.

tzdata 2008-f release (present in Sid) changed the switch for the
third Sunday in October.  I have no idea from where they got this
information, I've crawled every possible news site from our country
and there has been no information regarding the switch for this year.

With the current situation, what should be done is apply a patch that
stops any time changes, until further notice.  I'm currently working
on it.  WIll submit it as soon as I have it.

-- 
Besos,
Marga



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Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-04 Thread Margarita Manterola
tags 501169 +patch
thanks

Here's the patch.  Attaching it as a single patch, and as a debdiff.

This is for the version in unstable.  I'll send the one for Etch in a
different mail (the patch is almost the same, but the diff doesn't
apply due to a small change).

-- 
Besos,
Marga
Index: tzdata-2008f/tzsource/southamerica
===
--- tzdata-2008f.orig/tzsource/southamerica 2008-10-05 04:49:03.0 
+
+++ tzdata-2008f/tzsource/southamerica  2008-10-05 04:49:21.0 +
@@ -179,7 +179,7 @@
 
 Rule   Arg 2007only-   Dec 30  0:001:00S
 Rule   Arg 2008max -   Mar Sun=15 0:000   -
-Rule   Arg 2008max -   Oct Sun=15 0:001:00S
+#Rule  Arg 2008max -   Oct Sun=15 0:001:00S
  
 # From Mariano Absatz (2004-05-21):
 # Today it was officially published that the Province of Mendoza is changing
diff -u tzdata-2008f/debian/changelog tzdata-2008f/debian/changelog
--- tzdata-2008f/debian/changelog
+++ tzdata-2008f/debian/changelog
@@ -1,3 +1,10 @@
+tzdata (2008f-1.1) unstable; urgency=low
+
+  * Non-maintainer upload.
+  * Applying patch to fix time in Argentina.  Closes: #501169 
+
+ -- Margarita Manterola [EMAIL PROTECTED]  Sun, 05 Oct 2008 04:24:05 +
+
 tzdata (2008f-1) unstable; urgency=low
 
   [ Christian Perrier ]
diff -u tzdata-2008f/debian/patches/series tzdata-2008f/debian/patches/series
--- tzdata-2008f/debian/patches/series
+++ tzdata-2008f/debian/patches/series
@@ -1,2 +1,3 @@
+argentina.diff -p2
 systemv.diff -p1
 java.diff -p1
only in patch2:
unchanged:
--- tzdata-2008f.orig/debian/patches/argentina.diff
+++ tzdata-2008f/debian/patches/argentina.diff
@@ -0,0 +1,13 @@
+Index: tzdata-2008f/tzsource/southamerica
+===
+--- tzdata-2008f.orig/tzsource/southamerica2008-10-05 04:49:03.0 
+
 tzdata-2008f/tzsource/southamerica 2008-10-05 04:49:21.0 +
+@@ -179,7 +179,7 @@
+ 
+ Rule  Arg 2007only-   Dec 30  0:001:00S
+ Rule  Arg 2008max -   Mar Sun=15 0:000   -
+-Rule  Arg 2008max -   Oct Sun=15 0:001:00S
++#Rule Arg 2008max -   Oct Sun=15 0:001:00S
+  
+ # From Mariano Absatz (2004-05-21):
+ # Today it was officially published that the Province of Mendoza is changing


Bug#501169: tzdata has moved the GMT from -3 to -2.

2008-10-04 Thread Margarita Manterola
Patches for the Etch version.

The debdiff includes a debhelper log file, that I guess was removed
upon clean or something.

I have the packages that I built and tested located at:
http://www.marga.com.ar/~marga/debian/tzdata/

-- 
Besos,
Marga
Index: tzdata-2008e/tzsource/southamerica
===
--- tzdata-2008e.orig/tzsource/southamerica 2008-10-05 04:42:27.0 
+
+++ tzdata-2008e/tzsource/southamerica  2008-10-05 04:42:40.0 +
@@ -166,7 +166,7 @@
 # are quite possibly wrong, but are more likely than no DST at all.
 Rule   Arg 2007only-   Dec 30  0:001:00S
 Rule   Arg 2008max -   Mar Sun=15 0:000   -
-Rule   Arg 2008max -   Oct Sun=1  0:001:00S
+# Rule Arg 2008max -   Oct Sun=1  0:001:00S
  
 # From Mariano Absatz (2004-05-21):
 # Today it was officially published that the Province of Mendoza is changing
diff -u tzdata-2008e/debian/patches/series tzdata-2008e/debian/patches/series
--- tzdata-2008e/debian/patches/series
+++ tzdata-2008e/debian/patches/series
@@ -1 +1,2 @@
+argentina.diff -p2
 systemv.diff -p0
diff -u tzdata-2008e/debian/changelog tzdata-2008e/debian/changelog
--- tzdata-2008e/debian/changelog
+++ tzdata-2008e/debian/changelog
@@ -1,3 +1,10 @@
+tzdata (2008e-1etch1.1) stable; urgency=low
+
+  * Non-maintainer upload.
+  * Applying patch to fix time in Argentina.  Closes: #501169 
+
+ -- Margarita Manterola [EMAIL PROTECTED]  Sun, 05 Oct 2008 05:01:46 +
+
 tzdata (2008e-1etch1) stable; urgency=low
 
   * New upstream release:
reverted:
--- tzdata-2008e/debian/tzdata.debhelper.log
+++ tzdata-2008e.orig/debian/tzdata.debhelper.log
@@ -1,12 +0,0 @@
-dh_installdirs
-dh_install
-dh_installchangelogs
-dh_link
-dh_installdocs
-dh_installinfo
-dh_compress
-dh_fixperms
-dh_installdeb
-dh_gencontrol
-dh_md5sums
-dh_builddeb
only in patch2:
unchanged:
--- tzdata-2008e.orig/debian/patches/argentina.diff
+++ tzdata-2008e/debian/patches/argentina.diff
@@ -0,0 +1,13 @@
+Index: tzdata-2008e/tzsource/southamerica
+===
+--- tzdata-2008e.orig/tzsource/southamerica2008-10-05 04:42:27.0 
+
 tzdata-2008e/tzsource/southamerica 2008-10-05 04:42:40.0 +
+@@ -166,7 +166,7 @@
+ # are quite possibly wrong, but are more likely than no DST at all.
+ Rule  Arg 2007only-   Dec 30  0:001:00S
+ Rule  Arg 2008max -   Mar Sun=15 0:000   -
+-Rule  Arg 2008max -   Oct Sun=1  0:001:00S
++# RuleArg 2008max -   Oct Sun=1  0:001:00
S
+  
+ # From Mariano Absatz (2004-05-21):
+ # Today it was officially published that the Province of Mendoza is changing