#15901: git-related doctest failures after moving sage installation
-------------------------------------+-------------------------------------
       Reporter:  dkrenn             |        Owner:
           Type:  defect             |       Status:  positive_review
       Priority:  major              |    Milestone:  sage-6.3
      Component:  misc               |   Resolution:
       Keywords:  doctest, git,      |    Merged in:
  relocate                           |    Reviewers:  Peter Bruin
        Authors:  John Palmieri      |  Work issues:
Report Upstream:  N/A                |       Commit:
         Branch:  u/jhpalmieri/git-  |  782e3f6cc0a3852dbb83e26d1f1e41563821a8e5
  relocate                           |     Stopgaps:
   Dependencies:                     |
-------------------------------------+-------------------------------------

Comment (by leif):

 Oh, just noticed:
 {{{
 #!sh
 # Use a matplotlib config directory specific to Sage and specific to
 # the version number of matplotlib, by setting the environment
 # variable MPLCONFIGDIR. Note that we can't find the version number by
 # importing matplotlib, because that could create matplotlib's standard
 # config directory. So we use pkg_resources.
 # "$SAGE_ROOT/local/bin/python" -c 'import pkg_resources;
 pkg_resources.get_distribution("matplotlib").version' 2>/dev/null
 "$SAGE_ROOT/local/bin/python" -c 'import pkg_resources;
 pkg_resources.get_distribution("matplotlib").version'
 if [ $? -eq 0 ]; then
     echo "Setting MPLCONFIGDIR..."
     MPLVERSION=`"$SAGE_ROOT/local/bin/python" -c 'import pkg_resources;
 print pkg_resources.get_distribution("matplotlib").version'`
     MPLCONFIGDIR="$DOT_SAGE/matplotlib-$MPLVERSION"
     export MPLCONFIGDIR
     # The directory is created when Sage starts (see sage.misc.misc).
 else
     echo "Setting MPLCONFIGDIR failed."
 fi

 # Add some directories to $LD_LIBRARY_PATH:
 # * lib/openmpi is needed for openmpi.
 # * lib/R/lib is needed for R in case the Sage install is moved.
 # * lib32 and lib64 are needed for GCC, see #12405.
 for d in lib/openmpi lib/R/lib lib32 lib64 lib; do
     libdir="$SAGE_LOCAL/$d"
     # Add only existing directories
     if [ -d "$libdir" ]; then
         [ -z "$LD_LIBRARY_PATH" ] || LD_LIBRARY_PATH=":${LD_LIBRARY_PATH}"
         LD_LIBRARY_PATH="${libdir}$LD_LIBRARY_PATH"
     fi
 done
 export LD_LIBRARY_PATH
 }}}

 >8-O

--
Ticket URL: <http://trac.sagemath.org/ticket/15901#comment:29>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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