<div>Thanks, Paolo! I was puzzled why this tag is absent in DFLAGS but nevertheless it was processed by compiler.</div><div><br /></div><div><br /></div><div>27.09.2020, 20:04, "Paolo Giannozzi" <p.giannozzi@gmail.com>:</div><blockquote><div dir="ltr"><div>Hi, the __OPENMP preprocessing variable, with two underscores, has been superseded by _OPENMP, with one underscore. All OpenMP-aware compilers should automatically set _OPENMP. The contents of include/defs.h.README was obsolete and has been updated recently.</div><div><br /></div><div>Paolo<br /></div><br /><div class="f13ca48719c8a60033905b23b39675agmail_quote"><div class="334d7d341e3233c5b27ca91297445127gmail_attr" dir="ltr">On Sun, Sep 27, 2020 at 11:12 AM Sergey Lisenkov <<a href="mailto:proffess@yandex.ru">proffess@yandex.ru</a>> wrote:<br /></div><blockquote class="f13ca48719c8a60033905b23b39675agmail_quote" style="border-left-color:rgb( 204 , 204 , 204 );border-left-style:solid;border-left-width:1px;margin:0px 0px 0px 0.8ex;padding-left:1ex"><div>Hello,</div><div> </div><div>May be this is not important or irrelevant, but I noticed when I select to build MPI/OpenMP hybrid version of QE ("--enable-openmp --enable-parallel"), configure script does not activate "-D__OPENMP" tag (as it shown in include/defs.h.README).</div><div> </div><div>Is this tag irrelevant for all practical purposes?</div><div> </div><div>Thanks,</div><div> Sergey</div><div> USF</div>
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