[prev in list] [next in list] [prev in thread] [next in thread] 

List:       buildroot
Subject:    [Buildroot] Encountered error when building ARM toolchain (sed)
From:       ulf.samuelsson () atmel ! com (Ulf Samuelsson)
Date:       2008-04-26 13:31:39
Message-ID: 012a01c8a7a8$73e04100$020514ac () atmel ! com
[Download RAW message or body]


>> Hi everyone,
>>
>> After successfully doing a build for an x86 platform, I am now attempting
>> to build for an ARM platform. After about half an hour into the build
>> process I encountered the error:
>>
>> /root/buildroot/toolchain_build_arm/bin/sed -i -e
>> 's,^EXTRA_VERSION=.*,EXTRA_VERSION==""."4""",g'
>> /root/buildroot/toolchain_build_arm/bin/sed: no input files
>>
>> Does anyone happen to know what this error is referring to? I understand
>> that the editor sed requires an input stream where it performs text
>> transformations, but why am I getting "no input files" here? Is the syntax
>> for the line above that's being passed for sed not correct? Any tips on how
>> to fix this? Thanks a lot for looking into this.
>>
>

Your problem is because you did not specify a valid linux configuration file.
This means that BR2_<xxx>_KCONFIG is empty and 
"sed  <script> $(BR2_<xxx>_KCONFIG)" becomes 
"sed  <script>"

Best Regards
Ulf Samuelsson



[prev in list] [next in list] [prev in thread] [next in thread]