Re: [PATCH] Fix mounting of downloads dir into buildchroot

[Jan Kiszka <jan.kiszka@siemens.com>]

On 2018-06-14 10:40, Henning Schild wrote:
> Am Tue, 12 Jun 2018 23:35:48 +0200
> schrieb "[ext] Jan Kiszka" <jan.kiszka@siemens.com>:
> 
>> setup_root_file_system() mounts most of the required paths buildchroot
>> needs into its rootfs - except for the downloads dir. But do_build()
>> of dpkg-base cannot not detect this gap because it tests for isar-apt
>> being mounted.
>>
>> To close the gap without causing duplicate mounts, just add the
>> missing mount to the end of buildchroot do_build().
> 
> I am not sure i understand why you need that directory mounted in the
> first place. You build deps or recipe SRC_URI should provide you with
> everything you need.
> Can you please provide an example?

 - retrieval of git revision for the build (see also 9a8b7fe77cbd)
 - pushing recipe-private downloads into that folder (that is a special
   case, granted)

Jan

> 
> Henning
>  
>> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
>> ---
>>  meta/recipes-devtools/buildchroot/buildchroot.bb | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/meta/recipes-devtools/buildchroot/buildchroot.bb
>> b/meta/recipes-devtools/buildchroot/buildchroot.bb index
>> 538c577..2ed5cf2 100644 ---
>> a/meta/recipes-devtools/buildchroot/buildchroot.bb +++
>> b/meta/recipes-devtools/buildchroot/buildchroot.bb @@ -78,4 +78,6 @@
>> do_build() { # Configure root filesystem
>>      sudo install -m 755 ${WORKDIR}/configscript.sh ${BUILDCHROOT_DIR}
>>      sudo chroot ${BUILDCHROOT_DIR} /configscript.sh
>> +
>> +    sudo mount --bind ${DL_DIR} ${BUILDCHROOT_DIR}/downloads
>>  }
> 


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