SV: RTEMS 4.6.4 fails on Cygwin

Joel Sherrill joel.sherrill at oarcorp.com
Mon Mar 13 22:53:44 UTC 2006 

Ole Hansen wrote:

>Hello Joe
>
>Are there any preferences of version of GCC + tools to use for building crossgcc  ??
>  
>

In general, you should use the same version native to build a cross.  
Other versions can work but
there is never a guarantee.

>I have been building the crossGCC with help from Lars Munch, but we don't see a solution to the problem.
>
>Will any of the prebuilt tools on rtems - homepage work better ??
>
>  
>
They might but I suspect it is something in your environment that is not 
set correctly.

I did a build on my laptop using the tools from the ftp site and a fresh 
4.6.5 tarball
for powerpc-rtems/psim.  After a bit, I got a ticker.exe which I could 
run on the simulator.

It has to be an environment variable setting.

--joel

>  best regards
>  
>  ole at danelec.dk
> 
> * Software Manager
>  * danelec electronics a/s
>  * Blokken 44
>  * DK-3460 Birkeroed
>  * DENMARK
>   * Phone: +45 45821879
>    * Fax:  +45 45821979
>     * Email: ole at danelec.dk
>      * http://www.danelec.dk
>       * ftp://ftp.danelec.dk
>        * Radio call sign: oz1jru
>         
> *************************************************************
> *                                                           *
> *    If you seek luck, luck will strike you ..... 8o)       *
> *                                                           *
> *************************************************************
>
>
>
>
>
>  
>
>>-----Original Message-----
>>From: Joel Sherrill [mailto:joel.sherrill at oarcorp.com]
>>Sent: 13. marts 2006 16:23
>>To: Ole Hansen
>>Cc: Ralf Corsepius; RTEMS Users
>>Subject: Re: SV: RTEMS 4.6.4 fails on Cygwin
>>
>>
>>Ole Hansen wrote:
>>
>>    
>>
>>>Hello joe
>>>
>>>Don't really know what to look for:
>>>
>>> 
>>>
>>>      
>>>
>>I see that your PATH has at least one Windows specific 
>>directory with spaces
>>in it.  That could be an issue. 
>>
>>Also INCLUDE is set for Visual Studio and has spaces in it.
>>
>>It is generally a good idea in Cygwin to clean out those two 
>>environment 
>>variables
>>so they are Windows clean.
>>
>>--joel
>>
>>    
>>
>>>obh at olenb2 /cygdrive/c/CVSROOT/development/ioboards/rtems
>>>$ env
>>>HOMEPATH=\Documents and Settings\obh
>>>MANPATH=/usr/local/man:/usr/share/man:/usr/man::/usr/ssl/man
>>>APPDATA=C:\Documents and Settings\obh\Application Data
>>>HOSTNAME=olenb2
>>>VS71COMNTOOLS=C:\Program Files\Microsoft Visual Studio .NET 
>>>      
>>>
>>2003\Common7\Tools\
>>    
>>
>>>TERM=cygwin
>>>PROCESSOR_IDENTIFIER=x86 Family 6 Model 9 Stepping 5, GenuineIntel
>>>WINDIR=C:\WINDOWS
>>>RTEMS_MAKEFILE_PATH=/opt/rtems/i386-rtems/i386-rtems/pc386
>>>TEXDOCVIEW_txt=cygstart %s
>>>TEXDOCVIEW_dvi=cygstart %s
>>>QTDIR=/usr/lib/qt3
>>>OLDPWD=/cygdrive/c/CVSROOT/development/ioboards/rtems/build-p
>>>      
>>>
>>c386-i386-rtems
>>    
>>
>>>USERDOMAIN=OLENB2
>>>OS=Windows_NT
>>>ALLUSERSPROFILE=C:\Documents and Settings\All Users
>>>USER=obh
>>>!::=::\
>>>TEMP=/cygdrive/c/DOCUME~1/obh/LOCALS~1/Temp
>>>COMMONPROGRAMFILES=C:\Program Files\Common Files
>>>LIB=
>>>USERNAME=obh
>>>TEXDOCVIEW_pdf=cygstart %s
>>>PROCESSOR_LEVEL=6
>>>PATH=/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/cygdrive/c/
>>>      
>>>
>>WINDOWS/system32:/cygdrive/c/WINDOWS:/cygdrive/c/WINDOWS/Syste
>>m32/Wbem:/cygdrive/c/MSSQL
>>    
>>
>>>7/BINN:/cygdrive/c/Program Files/ATI Technologies/ATI 
>>>      
>>>
>>Control Panel:/cygdrive/c/Program 
>>Files/Hummingbird/Connectivity/9.00/Accessories/:/cygdrive/c/
>>    
>>
>>>Program Files/cvsnt:/cygdrive/c/Program Files/IDM Computer 
>>>      
>>>
>>Solutions/UltraEdit-32:/cygdrive/c/Program Files/IDM Computer 
>>Solutions/UEStudio:/usr/bin:
>>    
>>
>>>/cygdrive/c/Program Files/IDM Computer 
>>>      
>>>
>>Solutions/UltraCompare:/usr/lib/lapack:/opt/rtems/i386-rtems-gcc/bin
>>    
>>
>>>FP_NO_HOST_CHECK=NO
>>>PWD=/cygdrive/c/CVSROOT/development/ioboards/rtems
>>>SYSTEMDRIVE=C:
>>>TEXDOCVIEW_html=cygstart %s
>>>USERPROFILE=C:\Documents and Settings\obh
>>>QMAKESPEC=/usr/lib/qt3/mkspecs/cygwin-g++
>>>PS1=\[\e]0;\w\a\]\n\[\e[32m\]\u@\h \[\e[33m\]\w\[\e[0m\]\n\$
>>>LOGONSERVER=\\OLENB2
>>>PROCESSOR_ARCHITECTURE=x86
>>>!C:=C:\cygwin\bin
>>>SHLVL=1
>>>HOME=/home/obh
>>>PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
>>>HOMEDRIVE=C:
>>>PROMPT=$P$G
>>>COMSPEC=C:\WINDOWS\system32\cmd.exe
>>>TMP=/cygdrive/c/DOCUME~1/obh/LOCALS~1/Temp
>>>SYSTEMROOT=C:\WINDOWS
>>>PRINTER=\\bfs01\infotec 4451 MF PCL
>>>CVS_RSH=/bin/ssh
>>>PROCESSOR_REVISION=0905
>>>PKG_CONFIG_PATH=/usr/X11R6/lib/pkgconfig
>>>TEXDOCVIEW_ps=cygstart %s
>>>MAKE_MODE=unix
>>>INFOPATH=/usr/local/info:/usr/share/info:/usr/info:
>>>PROGRAMFILES=C:\Program Files
>>>NUMBER_OF_PROCESSORS=1
>>>INCLUDE=C:\Program Files\Microsoft Visual Studio .NET 
>>>      
>>>
>>2003\SDK\v1.1\include\
>>    
>>
>>>SESSIONNAME=Console
>>>COMPUTERNAME=OLENB2
>>>_=/usr/bin/env
>>>
>>>obh at olenb2 /cygdrive/c/CVSROOT/development/ioboards/rtems
>>>$
>>>
>>>best regards
>>>
>>>
>>> ole at danelec.dk
>>>
>>>* Software Manager
>>> * danelec electronics a/s
>>> * Blokken 44
>>> * DK-3460 Birkeroed
>>> * DENMARK
>>>  * Phone: +45 45821879
>>>   * Fax:  +45 45821979
>>>    * Email: ole at danelec.dk
>>>     * http://www.danelec.dk
>>>      * ftp://ftp.danelec.dk
>>>       * Radio call sign: oz1jru
>>>        
>>>*************************************************************
>>>*                                                           *
>>>*    If you seek luck, luck will strike you ..... 8o)       *
>>>*                                                           *
>>>*************************************************************
>>>
>>>
>>>
>>> 
>>>
>>>      
>>>
>>>>-----Original Message-----
>>>>From: Joel Sherrill [mailto:joel.sherrill at oarcorp.com]
>>>>Sent: 13. marts 2006 16:15
>>>>To: Ole Hansen
>>>>Cc: Ralf Corsepius; RTEMS Users
>>>>Subject: Re: SV: RTEMS 4.6.4 fails on Cygwin
>>>>
>>>>
>>>>Ole Hansen wrote:
>>>>
>>>>   
>>>>
>>>>        
>>>>
>>>>>Hello Ralf
>>>>>
>>>>>unsetting LIB does not change anything
>>>>>
>>>>>
>>>>>
>>>>>     
>>>>>
>>>>>          
>>>>>
>>>>When you do an env in Cygwin do you see any other environment 
>>>>variables that
>>>>look potentially useful to the build procedure and point to Windows 
>>>>specific places? 
>>>>
>>>>--joel
>>>>
>>>>   
>>>>
>>>>        
>>>>
>>>>>regards
>>>>>
>>>>>ole at danelec.dk
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>     
>>>>>
>>>>>          
>>>>>
>>>>>>-----Original Message-----
>>>>>>From: Ralf Corsepius [mailto:ralf.corsepius at rtems.org]
>>>>>>Sent: 13. marts 2006 09:10
>>>>>>To: RTEMS Users
>>>>>>Subject: RE: SV: RTEMS 4.6.4 fails on Cygwin
>>>>>>
>>>>>>
>>>>>>On Mon, 2006-03-13 at 08:59 +0100, Ole Hansen wrote:
>>>>>>  
>>>>>>
>>>>>>       
>>>>>>
>>>>>>            
>>>>>>
>>>>>>>Hello Ralf
>>>>>>>
>>>>>>>obh at olenb2 /cygdrive/c/CVSROOT/development/ioboards/rtems
>>>>>>>$ echo $LIB
>>>>>>>C:\Program Files\Microsoft Visual Studio .NET 2003\SDK\v1.1\Lib\
>>>>>>>
>>>>>>>obh at olenb2 /cygdrive/c/CVSROOT/development/ioboards/rtems
>>>>>>>$
>>>>>>>    
>>>>>>>
>>>>>>>         
>>>>>>>
>>>>>>>              
>>>>>>>
>>>>>>That's your problem.
>>>>>>
>>>>>>Unsetting LIB should help.
>>>>>>
>>>>>>Ralf
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>  
>>>>>>
>>>>>>       
>>>>>>
>>>>>>            
>>>>>>
>>>>   
>>>>
>>>>        
>>>>
>>    
>>

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