[riot-users] linker error

Ludwig Ortmann ludwig.ortmann at fu-berlin.de
Thu Apr 3 18:43:37 CEST 2014


Hello Albert,

I cannot reproduce the error you encountered.

Did you 'make clean' before?
Can you build RIOT/examples/hello-world?
Which toolchain are you using?

Cheers, Ludwig

On Thu, Apr 03, 2014 at 05:21:25PM +0200, Albert Ramjoie wrote:
> 
> 
> 
> 
> 
> 
> Hi all,
> i try to compile the "hello-world-blinker"-project for a LPC2387 based board. i compiled the project with BOARD=msba2, but i get the following error:
> 
> E:/temp/riot-03-04-2014/projects/hello-world-blinker/bin/msba2/syscalls.o: In function `_write_r':
> E:\temp\riot-03-04-2014\projects\RIOT\cpu\arm_common/syscalls.c:192: undefined reference to `fw_puts'
> E:/temp/riot-03-04-2014/projects/hello-world-blinker/bin/msba2/syscalls.o: In function `_exit':
> E:\temp\riot-03-04-2014\projects\RIOT\cpu\arm_common/syscalls.c:260: undefined reference to `stdio_flush'
> E:/temp/riot-03-04-2014/projects/hello-world-blinker/bin/msba2/arm_common.a(bootloader.o): In function `abtorigin':
> E:\temp\riot-03-04-2014\projects\RIOT\cpu\arm_common/bootloader.c:89: undefined reference to `stdio_flush'
> E:/temp/riot-03-04-2014/projects/hello-world-blinker/bin/msba2/arm_common.a(bootloader.o): In function `bootloader':
> E:\temp\riot-03-04-2014\projects\RIOT\cpu\arm_common/bootloader.c:186: undefined reference to `bl_uart_init'
> collect2.exe: error: ld returned 1 exit status
> cs-make: *** [all] Error 1
> 
> Best regards,
> Albert
> 
> 
>  		 	   		  

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