Comment # 16 on bug 937020 from Dr. Werner Fink

(In reply to Martin Jakl from comment #15)

Hmm ... what also bothers me is that I see here

 pdfcsplain --version
 pdfTeX 3.14159265-2.6-1.40.15 (TeX Live 2014/TeX Live for SUSE Linux)
 kpathsea version 6.2.0dev
 Copyright 2014 Peter Breitenlohner (eTeX)/Han The Thanh (pdfTeX).
 There is NO warranty.  Redistribution of this software is
 covered by the terms of both the pdfTeX copyright and
 the Lesser GNU General Public License.
 For more information about these matters, see the file
 named COPYING and the pdfTeX source.
 Primary author of pdfTeX: Peter Breitenlohner (eTeX)/Han The Thanh (pdfTeX).
 Compiled with libpng 1.6.17; using libpng 1.6.16
 Compiled with zlib 1.2.8; using zlib 1.2.8
 Compiled with poppler version 0.33.0

 ls -ll /usr/bin/pdfcsplain 
 lrwxrwxrwx 1 root root 6 Jul  6 09:57 /usr/bin/pdfcsplain -> pdftex
 rpm -qf /usr/bin/pdfcsplain
 texlive-csplain-bin-2014.20140525.svn33902-28.4.x86_64
 rpm -qVf /usr/bin/pdfcsplain
 ....L....    /usr/bin/pdfcsplain

that is that I use pdftex here and the package includes the link to luatex.

As a workaround I suggest to run

  ln -sf pdftex /usr/bin/pdfcsplain