I've no idea why you can't connect to example.com using wget, you'll have
to debug it yourself.

Ross

On 9 August 2017 at 11:27, Riko Ho <antonius.riko@gmail.com> wrote:

> so what s the issue？ my connection is working. is it related with
> /etc/hosts?
> thanks
> On Aug 9, 2017 4:38 PM, "Burton, Ross" <ross.burton@intel.com> wrote:
>
>> Yep.  That's your problem.
>>
>> $ wget https://www.example.com/
>> --2017-08-09 09:37:43--  https://www.example.com/
>> Resolving www.example.com... 93.184.216.34, 2606:2800:220:1:248:1893:25c8:
>> 1946
>> Connecting to www.example.com|93.184.216.34|:443... connected.
>> HTTP request sent, awaiting response... 200 OK
>> Length: 1270 (1.2K) [text/html]
>> Saving to: ‘index.html’
>>
>> index.html          100%[===================>]   1.24K  --.-KB/s    in 0s
>>
>> 2017-08-09 09:37:44 (15.3 MB/s) - ‘index.html’ saved [1270/1270]
>>
>> Works for me.  Your network or wget is broken, and that is unrelated to
>> bitbake/yocto/etc.
>>
>> Ross
>>
>> On 9 August 2017 at 09:34, Riko <antonius.riko@gmail.com> wrote:
>>
>>> This one ?
>>>
>>> bianchi@bianchi-HP-Pavilion-dv6-Notebook-PC:~/poky/build$ wget
>>> https://www.example.com/
>>> --2017-08-09 16:33:05--  https://www.example.com/
>>> Resolving www.example.com (www.example.com)... failed: Name or service
>>> not known.
>>> wget: unable to resolve host address 'www.example.com’
>>>
>>>
>>> On 09/08/17 16:31, Burton, Ross wrote:
>>>
>>> For some reason, bitbake can't do "wget https://www.example.com/".
>>> Try running that command outside of bitbake and seeing if it returns any
>>> errors.
>>>
>>> Ross
>>>
>>> On 9 August 2017 at 09:29, Riko <antonius.riko@gmail.com> wrote:
>>>
>>>> Dear Yocto Member,
>>>>
>>>>
>>>> I have downloaded fresh install of yocto but got error, here's the
>>>> trace :
>>>>
>>>> bianchi@bianchi-HP-Pavilion-dv6-Notebook-PC:~$ git clone -b pyro git://
>>>> git.yoctoproject.org/poky.git
>>>> Cloning into 'poky'...
>>>> remote: Counting objects: 373183, done.
>>>> remote: Compressing objects: 100% (89366/89366), done.
>>>> remote: Total 373183 (delta 277418), reused 373031 (delta 277266)
>>>> Receiving objects: 100% (373183/373183), 134.71 MiB | 1.47 MiB/s, done.
>>>> Resolving deltas: 100% (277418/277418), done.
>>>> Checking connectivity... done.
>>>>
>>>>
>>>> bianchi@bianchi-HP-Pavilion-dv6-Notebook-PC:~/poky$ source
>>>> oe-init-build-env
>>>> You had no conf/local.conf file. This configuration file has therefore
>>>> been
>>>> created for you with some default values. You may wish to edit it to,
>>>> for
>>>> example, select a different MACHINE (target hardware). See
>>>> conf/local.conf
>>>> for more information as common configuration options are commented.
>>>>
>>>> You had no conf/bblayers.conf file. This configuration file has
>>>> therefore been
>>>> created for you with some default values. To add additional metadata
>>>> layers
>>>> into your configuration please add entries to conf/bblayers.conf.
>>>>
>>>> The Yocto Project has extensive documentation about OE including a
>>>> reference
>>>> manual which can be found at:
>>>>     http://yoctoproject.org/documentation
>>>>
>>>> For more information about OpenEmbedded see their website:
>>>>     http://www.openembedded.org/
>>>>
>>>>
>>>> ### Shell environment set up for builds. ###
>>>>
>>>> You can now run 'bitbake <target>'
>>>>
>>>> Common targets are:
>>>>     core-image-minimal
>>>>     core-image-sato
>>>>     meta-toolchain
>>>>     meta-ide-support
>>>>
>>>> You can also run generated qemu images with a command like 'runqemu
>>>> qemux86'
>>>> bianchi@bianchi-HP-Pavilion-dv6-Notebook-PC:~/poky/build$ bitbake
>>>> core-image-minimal
>>>> ERROR:  OE-core's config sanity checker detected a potential
>>>> misconfiguration.
>>>>     Either fix the cause of this error or at your own risk disable the
>>>> checker (see sanity.conf).
>>>>     Following is the list of potential problems / advisories:
>>>>
>>>>     Fetcher failure for URL: 'https://www.example.com/'. URL
>>>> https://www.example.com/ doesn't work.
>>>>     Please ensure your host's network is configured correctly,
>>>>     or set BB_NO_NETWORK = "1" to disable network access if
>>>>     all required sources are on local disk.
>>>>
>>>>
>>>> Summary: There was 1 ERROR message shown, returning a non-zero exit
>>>> code.
>>>>
>>>>
>>>> Any suggestions ?
>>>>
>>>> I'm using ubuntu 16.04,
>>>>
>>>> Thanks
>>>>
>>>> --
>>>> _______________________________________________
>>>> yocto mailing list
>>>> yocto@yoctoproject.org
>>>> https://lists.yoctoproject.org/listinfo/yocto
>>>>
>>>
>>>
>>>
>>