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: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of [EMAIL PROTECTED] Sent: September 5, 2006 11:00 PM To: tinyos-help@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 ^_^ _______________________________________________ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help _______________________________________________ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
