Re: Rsync 3.0.0pre8 and Mac OS X

2008-01-25 Thread Matt McCutchen
On Thu, 2008-01-24 at 10:11 -0500, Matt McCutchen wrote:
 So just pass --iconv=utf8mac,iso885915 when the Mac is sending and
 --iconv=iso885915,utf8mac when it is receiving, and the problem should
 go away.

Just so the above doesn't confuse people in the future: I thought
incorrectly that the --iconv argument had the form SRC,DEST .  According
to the man page the form is actually CLIENT,SERVER , which is different
for a pull.

Matt

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Re: Rsync 3.0.0pre8 and Mac OS X

2008-01-24 Thread Matt McCutchen
I see now that *Apple's* iconv does have the necessary utf8mac
encoding.  See:

http://code.google.com/p/macfuse/issues/detail?id=139
http://libiconv.darwinports.com/

So just pass --iconv=utf8mac,iso885915 when the Mac is sending and
--iconv=iso885915,utf8mac when it is receiving, and the problem should
go away.

Matt

On Thu, 2008-01-24 at 07:54 +0100, Rudolf E. Reiber wrote:
 Hi Matt,
 thanks for your answer.
 Are the developers working at this problem?
 So, can I wait for the solution und in the meantime have a little more  
 traffic on the line?
 
 Rudolf
 
 
 Am 24.01.2008 um 05:28 schrieb Matt McCutchen:
 
  A question to the developers: do you see any solution to this  
  problem?
  Perhaps a --icont=utf8mac, iso885915 ?
 
  Precisely.  We need an iconv encoding name for the form of UTF-8 that
  the Mac likes, and none of the existing encodings in the iconv on my
  computer fit the bill.  Another option is store the umlaut-named files
  on a filesystem other than HFS+ on the Mac.
 
  Matt
 

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Re: Rsync 3.0.0pre8 and Mac OS X

2008-01-24 Thread Matt McCutchen
Please keep this on the rsync list.

On Thu, 2008-01-24 at 18:32 +0100, Rudolf E. Reiber wrote:
 I am sorry, but when I apply the --iconv=utf8mac,iso885915 option, the  
 rsync compleately fails.
 to compile some patches or do some other things in order getting  
 utf8mac to work? Or is this feature built in Rsync 3.0.0pre8?

Support for encodings such as utf8mac is determined by the Mac's
libiconv, not by rsync.  You need to install a libiconv that supports
the utf8mac encoding (check that utf8mac is listed when you run iconv
--list) and then build rsync against that libiconv.  It looks like your
best bet is the MacPorts libiconv described here:

http://trac.macports.org/projects/macports/browser/trunk/dports/textproc/libiconv/Portfile

In fact, rsync 3.0.0pre8 itself appears to be available through
MacPorts:

http://trac.macports.org/projects/macports/browser/trunk/dports/net/rsync-devel/Portfile

Matt

 Am 24.01.2008 um 16:11 schrieb Matt McCutchen:
 
  I see now that *Apple's* iconv does have the necessary utf8mac
  encoding.  See:
 
  http://code.google.com/p/macfuse/issues/detail?id=139
  http://libiconv.darwinports.com/
 
  So just pass --iconv=utf8mac,iso885915 when the Mac is sending and
  --iconv=iso885915,utf8mac when it is receiving, and the problem should
  go away.

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Re: Rsync 3.0.0pre8 and Mac OS X

2008-01-24 Thread Rudolf E. Reiber

Hi Matt,

thanks for your great help!
A look onto iconv --list told me, that the only mistake was a miss- 
spelling.
I had to write --iconv=UTF8-MAC,ISO-8859-15 and everything worked very  
well!

cheers to You!
I think, that a hint to iconv --list in the rsync man-page would be  
graet

Rudolf


Am 24.01.2008 um 19:18 schrieb Matt McCutchen:


Please keep this on the rsync list.

On Thu, 2008-01-24 at 18:32 +0100, Rudolf E. Reiber wrote:
I am sorry, but when I apply the --iconv=utf8mac,iso885915 option,  
the

rsync compleately fails.
to compile some patches or do some other things in order getting
utf8mac to work? Or is this feature built in Rsync 3.0.0pre8?


Support for encodings such as utf8mac is determined by the Mac's
libiconv, not by rsync.  You need to install a libiconv that supports
the utf8mac encoding (check that utf8mac is listed when you run iconv
--list) and then build rsync against that libiconv.  It looks like  
your

best bet is the MacPorts libiconv described here:

http://trac.macports.org/projects/macports/browser/trunk/dports/textproc/libiconv/Portfile

In fact, rsync 3.0.0pre8 itself appears to be available through
MacPorts:

http://trac.macports.org/projects/macports/browser/trunk/dports/net/rsync-devel/Portfile

Matt


Am 24.01.2008 um 16:11 schrieb Matt McCutchen:


I see now that *Apple's* iconv does have the necessary utf8mac
encoding.  See:

http://code.google.com/p/macfuse/issues/detail?id=139
http://libiconv.darwinports.com/

So just pass --iconv=utf8mac,iso885915 when the Mac is sending and
--iconv=iso885915,utf8mac when it is receiving, and the problem  
should

go away.




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Rsync 3.0.0pre8 and Mac OS X

2008-01-23 Thread Rudolf E. Reiber

Hi,

I tried Rsync 3.0.0pre8 on my mac running os X 10.5.

I was very pleased about the --iconv feature, as i have to sync some  
LINUX-machines and I had really trouble with some filenames.

But I found one strange thing in connection with the mac.

First of all, the translation between the LINUX ISO-8859-15 and the  
mac ut-8 works (nearly) perfect.


As I live in Germany, we have often filenames containing special  
characters (Umlaute like äöuÄÖÜ).

And all the filenames look perfect on my mac.

But whenever I run rsync again, all the files containing one of this  
special character in the name are deleted and copied again.

And these are quite a lot.

I found the reason for this behavoiur.
Let me explain it with the example of the letter ä (uuml) in HTML.
On the LINUX machines running utf-8 the ä is coded as $C3A4 which is  
in utf-8 equal to the character E4. The ä occupies in that way 2 bytes.


I was very astonished, when I copied a mac-filename, pasted into a  
texteditor and looked at the file:


In the mac-filename the letter ä is coded as: $61CC88, which in utf-8  
means the letter a followed by a $0308. (Combining diacritical marks)
So the Mac combines the letter a with the two points above it instead  
using the E4 letter
Now the things are clear: The filenames are different, in spite of  
looking equally.


A question to the developers: do you see any solution to this problem?  
Perhaps a --icont=utf8mac, iso885915 ?


Rudolf E. Reiber


Rudolf E. Reiber
Kapuzinerberg 19/3
71263 Weil der Stadt
Tel: 07033 44228

[EMAIL PROTECTED]

To VISTA or not to VISTA, that is the question. The answer is to  
LEOPARD!





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Re: Rsync 3.0.0pre8 and Mac OS X

2008-01-23 Thread Matt McCutchen
On Wed, 2008-01-23 at 16:01 +0100, Rudolf E. Reiber wrote:
 I tried Rsync 3.0.0pre8 on my mac running os X 10.5.
 
 I was very pleased about the --iconv feature, as i have to sync some  
 LINUX-machines and I had really trouble with some filenames.
 But I found one strange thing in connection with the mac.
 
 First of all, the translation between the LINUX ISO-8859-15 and the  
 mac ut-8 works (nearly) perfect.
 
 As I live in Germany, we have often filenames containing special  
 characters (Umlaute like äöuÄÖÜ).
 And all the filenames look perfect on my mac.
 
 But whenever I run rsync again, all the files containing one of this  
 special character in the name are deleted and copied again.
 And these are quite a lot.
 
 I found the reason for this behavoiur.
 Let me explain it with the example of the letter ä (uuml) in HTML.
 On the LINUX machines running utf-8 the ä is coded as $C3A4 which is  
 in utf-8 equal to the character E4. The ä occupies in that way 2 bytes.
 
 I was very astonished, when I copied a mac-filename, pasted into a  
 texteditor and looked at the file:
 
 In the mac-filename the letter ä is coded as: $61CC88, which in utf-8  
 means the letter a followed by a $0308. (Combining diacritical marks)
 So the Mac combines the letter a with the two points above it instead  
 using the E4 letter
 Now the things are clear: The filenames are different, in spite of  
 looking equally.

Yup.  The Mac HFS+ filesystem automatically decomposes Unicode
characters in the stored versions of filenames, which confuses a number
of programs, including rsync and git.  A flamewar about whether to blame
the problem on HFS+ or the application has been running on the git list
for a week now.

 A question to the developers: do you see any solution to this problem?  
 Perhaps a --icont=utf8mac, iso885915 ?

Precisely.  We need an iconv encoding name for the form of UTF-8 that
the Mac likes, and none of the existing encodings in the iconv on my
computer fit the bill.  Another option is store the umlaut-named files
on a filesystem other than HFS+ on the Mac.

Matt

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