https://pfspipe.ipmu.jp/jira This file is an XML representation of an issue en-us 8.3.4 803005 13-09-2019 https://pfspipe.ipmu.jp/jira/browse/FIBERALLOC-6 Target to fiber allocation and configuration <p><b>Problem</b>:<br/> If the package is build with python installed using anaconda, the pyETS cannot be imported with the following error:<br/> Fatal Python error: PyThreadState_Get: no current thread<br/> Abort trap: 6</p> <p><b>Environment in test</b>:</p> <ul> <li>macOS Sierra 10.12.6</li> <li>Python 2.7.13 | Anaconda custom (x86_64)</li> <li>Anaconda 4.3.25</li> </ul> FIBERALLOC-6

Installation problem in a Python environment with anaconda

Task Normal Done Done Martin Reinecke Kiyoto Yabe Fri, 15 Sep 2017 00:20:57 +0000 Wed, 20 Mar 2019 13:57:55 +0000 Wed, 20 Mar 2019 13:57:55 +0000 0 3 <p>master?</p> <p>Yes, master branch.</p> <p>I am not sure that I have the <em>correct</em> answer, but I have one which works. Basically, <tt>python-config --ldflags</tt> does not provide the <tt>-L</tt> library path, and so the system's python framework is used instead of the anaconda python library.</p> <p>On OSX, <tt>otool -L pyETS.so</tt> shows the problem. On Linux, <tt>ldd pyETS.so</tt> would.</p> <p>Add <tt>-L$(shell $(PYTHON_CONFIG) --prefix)/lib</tt> to your <tt>PYFLAGS</tt> to get the right python library linked into your <tt>pyETS.so</tt></p> <p>Thanks Craig!<br/> I updated the Makefile accordingly.<br/> Kiyoto, could you please double-check?</p> <p>Craig, if you can spare the time, could you please have a look at the branch "setuptools-test"? I'm trying to write a portable setup.py there, which should in principle make the package installable via a simple</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-none"> pip install --user git+https://github.com/Subaru-PFS/ets_fiber_assigner.git@setuptools-test </pre> </div></div> <p>Do you think that this approach will be more promising in the longer term?</p> <p>I confirmed that it worked. Thank you.</p> <p>I also confirmed that it worked in Tomomi's environment. Now we are ready for the announcement.</p> <p>Fine with me! What is the procedure?</p> <p>I will send an e-mail to the collaboration this week. <a href="https://pfspipe.ipmu.jp/jira/secure/ViewProfile.jspa?name=Martin.Reinecke" class="user-hover" rel="Martin.Reinecke">Martin Reinecke</a> Could you add a release tag at the current point, please?</p> <p>I have tagged the code on Github with the release tag "v1.0". Please note that this does not yet contain the proposed fix for <a href="https://pfspipe.ipmu.jp/jira/browse/FIBERALLOC-7" title="PFI-Y direction is different from Sky-Y direction when position angle = 0?" class="issue-link" data-issue-key="FIBERALLOC-7"><del>FIBERALLOC-7</del></a>.</p> <p>Which installation procedure did you try?</p> <p>If the  Makefile-based approach described in README.md doesn't work, there is a chance that doing a</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> python setup.py </pre> </div></div> <p>might work, or even</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> pip install --user git+https:<span class="code-comment">//github.com/Subaru-PFS/ets_fiber_assigner.git</span> </pre> </div></div> <p>(For this last command, you don't even need to clone the repository first.)</p> <p>If the problem persists, we will need the help of someone with access to MacOS Sierra, which I unfortunately do not have.</p> <p>Still waiting for additional information. Is there a way to set the Task to a "Waiting" status?</p> <p> </p> Development Rank 0|ii02w7: