<div dir="ltr">Hello Matthias, thanks for you help. after giving the CPU core number, i got this. can you give me a solution for this?? will be very grateful.... <div><img src="cid:ii_k58pdxk40" alt="Screenshot from 2020-01-11 03-56-57.png" width="476" height="268"> </div></div> <div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Jan 10, 2020 at 10:55 PM Krack Matthias (PSI) <<a href="mailto:matthi...@psi.ch">matthi...@psi.ch</a>> wrote: </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"> <div lang="EN-US"> <div class="gmail-m_-1760917092146024869WordSection1"> Hi You have to specify for N the number of available CPU cores, e.g. “ make –j 4 ARCH=…” if you want to run make in parallel using 4 cores. Matthias From: <a href="mailto:cp...@googlegroups.com" target="_blank">cp...@googlegroups.com</a> <<a href="mailto:cp...@googlegroups.com" target="_blank">cp...@googlegroups.com</a>> On Behalf Of Ebad Sent: Freitag, 10. Januar 2020 17:51 To: cp2k <<a href="mailto:cp...@googlegroups.com" target="_blank">cp...@googlegroups.com</a>> Subject: [CP2K:12756] "No rule to make target 'N', stop" <div> <div> Hello everyone, </div> <div> </div> <div> During building cp2k (while installing) I have given following command in terminal: </div> <div> </div> <div> <pre>> make -j N ARCH=Linux-x86-64-gfortran VERSION="sopt popt ssmp psmp" which returned: No rule to make target 'N', stop. I have installed so far: toolchain, gfortan, blas, lapack, python like the instructions provided in website. Your suggestions would be highly helpful for me. </pre> </div> </div> -- You received this message because you are subscribed to the Google Groups "cp2k" group. To unsubscribe from this group and stop receiving emails from it, send an email to <a href="mailto:cp...@googlegroups.com" target="_blank">cp...@googlegroups.com</a>. To view this discussion on the web visit <a href="https://groups.google.com/d/msgid/cp2k/ed81e2d8-de89-404b-8983-b8cf04465bd0%40googlegroups.com?utm_medium=email&utm_source=footer" target="_blank"> https://groups.google.com/d/msgid/cp2k/ed81e2d8-de89-404b-8983-b8cf04465bd0%40googlegroups.com</a>. </div> </div> -- You received this message because you are subscribed to the Google Groups "cp2k" group. To unsubscribe from this group and stop receiving emails from it, send an email to <a href="mailto:cp...@googlegroups.com" target="_blank">cp...@googlegroups.com</a>. To view this discussion on the web visit <a href="https://groups.google.com/d/msgid/cp2k/5d3cda406337419882b7c5a39f37e856%40psi.ch?utm_medium=email&utm_source=footer" target="_blank">https://groups.google.com/d/msgid/cp2k/5d3cda406337419882b7c5a39f37e856%40psi.ch</a>. </blockquote></div>