Re: [OE-core] [PATCH] buildtools-extended-tarball: add nativesdk-glibc

["kai" <kai.kang@windriver.com>]

On 2020/5/10 下午9:40, Richard Purdie wrote:
> On Wed, 2020-05-06 at 09:54 +0800, kai wrote:
>> From: Kai Kang <kai.kang@windriver.com>
>>
>> It requires gcc 5.0 via OE-Core rev abc741a. On centos 7, the gcc
>> version is too low then it has to build with buildtools-extended-
>> tarball
>> which provides nativesdk-gcc.
>>
>> But it fails to build nspr-native:
>>
>>> gcc   abstract.o -Xlinker -L../../dist/lib -lplc4 -L../../dist/lib
>>> -lnspr4 -lpthread -o abstract
>>> /PATH/TO/x86_64-wrlinuxsdk-linux/bin/ld: /lib64/librt.so.1:
>>> undefined reference to `__clock_getcpuclockid@GLIBC_PRIVATE'
>>> /PATH/TO/x86_64-wrlinuxsdk-linux/bin/ld: /lib64/librt.so.1:
>>> undefined reference to `__clock_nanosleep@GLIBC_PRIVATE'
>>> /PATH/TO/x86_64-wrlinuxsdk-linux/bin/ld: /lib64/librt.so.1:
>>> undefined reference to `__clock_settime@GLIBC_PRIVATE'
>>> /PATH/TO/x86_64-wrlinuxsdk-linux/bin/ld: /lib64/librt.so.1:
>>> undefined reference to `__clock_getres@GLIBC_PRIVATE'
>>> collect2: error: ld returned 1 exit status
>>> make: *** [Makefile:379: abstract] Error 1
>> Add nativesdk-glibc to buildtools-extended-tarball. And it increases
>> size of buildtools-extended-tarball about 3K from 48356989 to
>> 48360329.
>>
>> Signed-off-by: Kai Kang <kai.kang@windriver.com>
>> ---
>>   meta/recipes-core/meta/buildtools-extended-tarball.bb | 1 +
>>   1 file changed, 1 insertion(+)
> This doesn't make sense. Does it mean we need a new uninative version
> instead?
>
> Cheers,
>
> Richard
>
```This works in dunfell, as of right now. This should have been fixed with:

```https://patchwork.openembedded.org/patch/171584/

Hi Jeremy,

I can't receive mails from maillist for now. So reply here.

I suppose when I build oe-core master on ubunu 16.04, it already 
contains the commit. I'll double  check it.

Thanks a lot.

-- 
Kai Kang
Wind River Linux