[Tinyos-help] Tinyos2.0 upgrade error

[Tim Spargo]

P.S. There is also a note on the "upgrade" page that you should use "-ivh"
instead of "-Uvh" if you want to retain your 1.1 tree.

Tim

-----Original Message-----
From: tinyos-help-bounces at Millennium.Berkeley.EDU
[mailto:tinyos-help-bounces at Millennium.Berkeley.EDU]On Behalf Of Tim Spargo
Sent: September 6, 2006 12:24 AM
To: happyaspen at sjtu.edu.cn; tinyos-help at Millennium.Berkeley.EDU
Subject: RE: [Tinyos-help] Tinyos2.0 upgrade error


Hi,

You probably need to the add the "--ignoreos" flag, i.e.

$ rpm -Uvh --ignoreos nesc-1.2.7a-1.cygwin.i386.rpm

This is described on one "upgrade to TinyOS 2.0" page:
http://www.tinyos.net/tinyos-2.x/doc/html/install-tinyos.html

But not the other one...
http://www.tinyos.net/tinyos-2.x/doc/html/upgrade-tinyos.html

Tim

-----Original Message-----
From: tinyos-help-bounces at Millennium.Berkeley.EDU
[mailto:tinyos-help-bounces at Millennium.Berkeley.EDU]On Behalf Of
happyaspen at sjtu.edu.cn
Sent: September 5, 2006 11:00 PM
To: tinyos-help at Millennium.Berkeley.EDU
Subject: [Tinyos-help] Tinyos2.0 upgrade error


dear all

      I want to upgrade my tinyos from version 1.1.9 to 2.0 .      However
,while i followed the steps indicated in tinyos.net ,an error happened when
i was to upgrade nesc-1.2.7. it is showed as below

$ rpm -Uvh nesc-1.2.7a-1.cygwin.i386.rpm
Preparing...                ###########################################
[100%]
        package nesc-1.2.7a-1 is intended for a cygwin operating system

So i change the packet to nesc-1.2.7a-1.cygwin.i386.rpm,but the problem is
the same:

$ rpm -Uvh nesc-1.2.7a-1.cygwin.i386.rpm
Preparing...                ###########################################
[100%]
        package nesc-1.2.7a-1 is intended for a cygwin operating system

but i did work in cygwin system ,and my version of cygwin is 5.1

$ uname -a
CYGWIN_NT-5.1 ttt 1.3.22(0.78/3/2) 2003-03-18 09:20 i686 unknown unknown
Cygwin

      I don't know what's the problem ,can anyone give some guide ,Thanks in
advance.


         roy ^_^

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