Packaging python-xrayutilities

[MARIE Alexandre <alexandre.marie@synchrotron-soleil.fr>]

Hello,

I'm sorry if this is in the wrong place.
I've already asked for help but I had not explained well how I was encountering my problem and couldn't answer before today.
So here it is, i'm trying to update the debian package of python-xrayutilities.

The problem is when I run:    ```gbp import-orig --uscan --pristine-tar```

I get this error :
__________________________________________________________________________________________________________________________________________________________
uscan warn: In directory ., downloading
  https://qa.debian.org/watch/sf.php/xrayutilities/xrayutilities-testdata-20171020.tar.gz failed: 500 SSL upgrade failed: SSL wants a read first
uscan warn: No upstream tarball downloaded. No further processing with mk_origtargz ...
gbp:error: Uscan failed: In directory ., downloading
  https://qa.debian.org/watch/sf.php/xrayutilities/xrayutilities-testdata-20171020.tar.gz failed: 500 SSL upgrade failed: SSL wants a read first</warnings>
<warnings>No upstream tarball downloaded. No further processing with mk_origtargz ...
__________________________________________________________________________________________________________________________________________________________

So what I've done is update d/watch from :

```version=3 opts=uversionmangle=s/(\d)[_\.\-\+]?((RC|rc|pre|dev|beta|alpha)\d*)$/$1~$2/ \ http://sf.net/xrayutilities/xrayutilities-(.+)\.tar\.gz```

to : 

```version=4
opts="uversionmangle=s/-pre/~pre/, \
      filenamemangle=s%(?:.*)xrayutilities-(.+)\.tar\.gz/download%\
                      xrayutilities-$1.tar.gz%" \
      http://sourceforge.net/projects/xrayutilities/files/v([\d\.]+)/ \
      (?:.*)xrayutilities-([\d\.]+)\.tar\.gz/download debian uupdate
```

that I got in the uscan man.

Thus I can run again : ```gbp import-orig --uscan --pristine-tar```

And then the command is able to find the right version.

The fact is when I choose the latest version to update debian's one, I get this error :
___________________________________________________________________________________________________________
What is the upstream version? [1.5.1] 1.5.1
gbp:info: Importing '../python-xrayutilities_1.5.1.orig.tar.gz' to branch 'upstream'...
gbp:info: Source package is python-xrayutilities
gbp:info: Upstream version is 1.5.1
Branch pristine-tar set up to track remote branch pristine-tar from origin.
gbp:info: Merging to 'master'
gbp:error: Automatic merge failed.
gbp:error: Error detected, Will roll back changes.
gbp:info: Rolling back branch upstream by resetting it to 5ce1c0bf0d95a9ffd7321a5065041596f05a8fe0
gbp:info: Rolling back branch pristine-tar by deleting it
gbp:info: Rolling back tag upstream/1.5.1 by deleting it
gbp:info: Rolling back branch master by resetting it to 121347cb1309a8ce3821ed3efdd3646442e59ca3
gbp:info: Rolling back failed merge of upstream/1.5.1
gbp:error: Rolled back changes after import error.
___________________________________________________________________________________________________________

Here is where I am stuck and where I am asking for some help please !

Thanks in advance for a response.

Cheers,

Alexandre Marie