Re: Problem updating python3-cryptography

[Adolf Belka <adolf.belka@ipfire.org>]

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Hi Michael,

On 03/05/2022 12:32, Michael Tremer wrote:
> Hello Adolf,
> 
> It looks like it is looking for a Rust package called asn1.
> 
> You can create this in a very simple way by running:
> 
>    tools/download-rust-crate asn1
> 
> That will create a new LFS file for this package and automatically download any sources. You will only need to add this to make.sh and build it.
That is a very nice script. Worked very well.
> 
> You might need some further dependencies later on.
That is an understatement.
I am at the stage where python3-cryptography has required asn1, ouroboros and pem and each of then has had additional dependencies. so I have reached an additional 20 new rust packages. 5 of those had to be separately re-downloaded as specific versions were required and not the latest version.

Then python3-cryptography indicated that a newer rust-pyo3 was required but not the most up to date version. I added that version in and then rust-pyo3 flagged up that the requirement was for indoc to be at version 0.3.6 but the currently installed version is 1.0.3. That would mean reverting indoc to a much older version than the one already installed and running. The log file for this is below.

I am not sure what to do now.

Regards,
Adolf.


Building rust-pyo3 log

May  3 17:30:37: Building rust-pyo3 pyo3-0.15.1.tar.gz checksum OK
+ cd /usr/src/lfs
+ make -f rust-pyo3 LFS_BASEDIR=/usr/src install
====================================== Installing pyo3-0.15.1 ...
Install started; saving file list to /usr/src/lsalr ...
cd /usr/src/pyo3-0.15.1 && 	mkdir -p /usr/src/pyo3-0.15.1/.cargo && echo "${CARGO_CONFIG}" > /usr/src/pyo3-0.15.1/.cargo/config && rm -f Cargo.lock
cd /usr/src/pyo3-0.15.1 && CARGOPATH=/usr/src/pyo3-0.15.1/.cargo RUSTC_BOOTSTRAP=1 cargo --offline build --release -Z avoid-dev-deps -j6
error: failed to select a version for the requirement `indoc = "^0.3.6"`
candidate versions found which didn't match: 1.0.3
location searched: directory source `/usr/share/cargo/registry` (which is replacing registry `crates-io`)
required by package `pyo3 v0.15.1 (/usr/src/pyo3-0.15.1)`
perhaps a crate was updated and forgotten to be re-vendored?
As a reminder, you're using offline mode (--offline) which can sometimes cause surprising resolution failures, if this error is too confusing you may wish to retry without the offline flag.
make: *** [rust-pyo3:77: /usr/src/log/pyo3-0.15.1] Error 101



> 
> -Michael
> 
>> On 10 Apr 2022, at 12:32, Adolf Belka <adolf.belka(a)ipfire.org> wrote:
>>
>> Hi All,
>>
>>
>> I have gone through and updated all python3 modules that I found with a new version. Everything built fine except for python3-cryptography.
>>
>> I have gone through the log info and it seems to me, but I might be wrong, that wants pyasnl1 but it seems to be looking for asnl1.
>>
>> However I have not been able to figure out where it should be changed to correct this, if my interpretation is even right.
>>
>>
>> I would appreciate any guidance/suggestions of what to look for.
>>
>>
>> Log feedback for the build of cryptography is attached below.
>>
>>
>> Regards,
>>
>> Adolf.
>> <_build.ipfire.log>
>