<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">Can someone now please state the smallest number of steps to solve Murray's original problem which I also have?<div>Jerry</div><div><br><div><div>On May 24, 2016, at 7:14 AM, Murray Eisenberg &lt;<a href="mailto:murrayeisenberg@gmail.com">murrayeisenberg@gmail.com</a>&gt; wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><meta http-equiv="Content-Type" content="text/html charset=utf-8"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">That fixed things. Thanks.<br class=""><div><blockquote type="cite" class=""><div class="">On May 23, 2016, at 9:04 PM, David Strubbe &lt;<a href="mailto:dstrubbe@macports.org" class="">dstrubbe@macports.org</a>&gt; wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">I'm not sure what you actually tried. Please do "sudo port clean qrupdate; sudo port install qrupdate +atlas +gcc5".</div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Mon, May 23, 2016 at 8:37 PM, Murray Eisenberg <span dir="ltr" class="">&lt;<a href="mailto:murrayeisenberg@gmail.com" target="_blank" class="">murrayeisenberg@gmail.com</a>&gt;</span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word" class="">Alas,<div class=""><br class=""></div><div class="">&nbsp; &nbsp;<span style="font-family:Menlo;font-size:12px" class="">sudo port upgrade qrupdate +atlas +gcc48</span></div><div class=""><font face="Menlo" class=""><span style="font-size:12px" class=""><br class=""></span></font></div><div class="">lgae error that variant +gcc5 conflicts with +gcc48 (previously installed was older version of qrupdate +atlas +gcc48).</div><div class=""><br class=""></div><div class="">And then</div><div class=""><br class=""></div><div class=""><font face="Menlo" class=""><span style="font-size:12px" class="">&nbsp;</span></font><span style="font-family:Menlo;font-size:12px" class="">sudo port upgrade qrupdate +atlas +gcc48</span></div><div class=""><font face="Menlo" class=""><span style="font-size:12px" class=""><br class=""></span></font></div><div class="">gave error</div><span class=""><div class=""><br class=""></div><div class="">&nbsp;&nbsp;<span style="font-family:Menlo;font-size:12px" class="">Error: org.macports.fetch for port qrupdate returned: must set at least one Fortran variant</span></div><div class=""><span style="font-family:Menlo;font-size:12px" class=""><br class=""></span></div><div class=""><span style="font-family:Menlo;font-size:12px" class=""><br class=""></span></div></span><div class=""><div class="h5"><div class=""><br class=""><div class=""><blockquote type="cite" class=""><div class="">On May 23, 2016, at 8:19 PM, David Strubbe &lt;<a href="mailto:dstrubbe@mit.edu" target="_blank" class="">dstrubbe@mit.edu</a>&gt; wrote:</div><br class=""><div class=""><div dir="ltr" class="">Try +gcc5. (There is no +gfortran variant since this port uses only Fortran.)</div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Mon, May 23, 2016 at 5:08 PM, Murray Eisenberg <span dir="ltr" class="">&lt;<a href="mailto:murrayeisenberg@gmail.com" target="_blank" class="">murrayeisenberg@gmail.com</a>&gt;</span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word" class="">Tried<span class=""><div class=""><br class=""></div><div class="">&nbsp; &nbsp; sudo port upgrade --enforce-variants octave -gcc48 +gfortran</div><div class=""><br class=""></div></span><div class="">but following the automatic installation of<span style="font-family:Menlo;font-size:12px" class="">&nbsp;fftw-3-single @3.3.4_1+gfortran</span></div><div class="">the fetch of&nbsp;<span style="font-family:Menlo;font-size:12px" class="">qrupdate-1.1.2_4+atlas</span>&nbsp;generated new error:</div><div class=""><br class=""></div><div class="">&nbsp; &nbsp;&nbsp;<span style="font-family:Menlo;font-size:12px" class="">Error: org.macports.fetch for port qrupdate returned: must set at least one Fortran variant</span></div><div class=""><br class=""></div><div class="">How do I specify a Fortran variant for that?</div><div class=""><br class=""></div><div class="">(I’m getting the feeling of getting mired in some kind of infinite regress!)</div><div class=""><div class=""><div class=""><br class=""></div><div class=""><div class=""><blockquote type="cite" class=""><div class="">On May 23, 2016, at 11:06 AM, Richard L. Hamilton &lt;<a href="mailto:rlhamil@smart.net" target="_blank" class="">rlhamil@smart.net</a>&gt; wrote:</div><br class=""><div class=""><div style="word-wrap:break-word" class=""><div class="">Perhaps you need to run</div><div class="">sudo port upgrade --enforce-variants octave -gcc48 +gfortran</div><div class=""><br class=""></div><div class="">which seems to rebuild fftw-3 and hdf5 to match.</div><br class=""><div class=""><blockquote type="cite" class=""><div class="">On May 20, 2016, at 17:59, Murray Eisenberg &lt;<a href="mailto:murrayeisenberg@gmail.com" target="_blank" class="">murrayeisenberg@gmail.com</a>&gt; wrote:</div><br class=""><div class=""><div style="word-wrap:break-word" class="">OK, tried&nbsp;<div class=""><br class=""></div><div class="">&nbsp; &nbsp; sudo port upgrade octave -gcc48 +gfortran</div><div class=""><br class=""></div><div class="">but now I see warnings for dependencies fftw, hdf5,&nbsp;fftw-3-single,&nbsp;<span style="font-family:Menlo;font-size:12px" class="">qrupdate</span>. , and the additional warning at the end.</div><div class=""><br class=""></div><div class="">How should I proceed now (so that I do NOT have to run octave with —no-gui-libs)?</div><div class=""><br class=""></div><div class="">&nbsp; &nbsp;&nbsp;<span style="font-family:Menlo;font-size:12px" class="">[user:~]$ sudo port upgrade octave -gcc48 +gfortran</span><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">Warning: Skipping upgrade since fftw-3 3.3.4_1 &gt;= fftw-3 3.3.4_1, even though installed variants "" do not match "+gfortran". Use 'upgrade --enforce-variants' to switch to the requested variants.</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">Warning: Skipping upgrade since hdf5 1.10.0_0 &gt;= hdf5 1.10.0_0, even though installed variants "+cxx+gcc48+hl" do not match "+cxx+fortran+gfortran+hl". Use 'upgrade --enforce-variants' to switch to the requested variants.</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">Warning: Skipping upgrade since fftw-3-single 3.3.4_1 &gt;= fftw-3-single 3.3.4_1, even though installed variants "" do not match "+gfortran". Use 'upgrade --enforce-variants' to switch to the requested variants.</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">Warning: Skipping upgrade since qrupdate 1.1.2_4 &gt;= qrupdate 1.1.2_4, even though installed variants "+atlas+gcc48" do not match "+atlas". Use 'upgrade --enforce-variants' to switch to the requested variants.</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">Portfile changed since last build; discarding previous state.</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Computing dependencies for octave</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Fetching archive for octave</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Attempting to fetch octave-4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound.darwin_15.x86_64.tbz2 from <a href="https://packages.macports.org/octave" target="_blank" class="">https://packages.macports.org/octave</a></span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Attempting to fetch octave-4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound.darwin_15.x86_64.tbz2 from <a href="http://lil.fr.packages.macports.org/octave" target="_blank" class="">http://lil.fr.packages.macports.org/octave</a></span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Attempting to fetch octave-4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound.darwin_15.x86_64.tbz2 from <a href="http://mse.uk.packages.macports.org/sites/packages.macports.org/octave" target="_blank" class="">http://mse.uk.packages.macports.org/sites/packages.macports.org/octave</a></span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Fetching distfiles for octave</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Attempting to fetch octave-4.0.2.tar.gz from <a href="ftp://ftp.gnu.org/gnu/octave" target="_blank" class="">ftp://ftp.gnu.org/gnu/octave</a></span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Verifying checksums for octave &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Extracting octave</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Applying patches to octave</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Configuring octave</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class="">---&gt;&nbsp; Building octave</span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class=""><div style="margin:0px;line-height:normal" class=""><span class="">---&gt;&nbsp; Staging octave into destroot</span></div><div style="margin:0px;line-height:normal" class=""><span class="">---&gt;&nbsp; Installing octave @4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound</span></div><div style="margin:0px;line-height:normal" class=""><span class="">---&gt;&nbsp; Cleaning octave</span></div><div style="margin:0px;line-height:normal" class=""><span class="">---&gt;&nbsp; Computing dependencies for octave</span></div><div style="margin:0px;line-height:normal" class=""><span class="">---&gt;&nbsp; Deactivating octave @3.8.2_18+atlas+gcc48+glgui</span></div><div style="margin:0px;line-height:normal" class=""><span class="">---&gt;&nbsp; Cleaning octave</span></div><div style="margin:0px;line-height:normal" class=""><span class="">---&gt;&nbsp; Activating octave @4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound</span></div><div style="margin:0px;line-height:normal;min-height:14px" class=""><span class=""></span><br class=""></div><div style="margin:0px;line-height:normal" class=""><span class="">unless octave is run with --no-gui-libs, graphics_toolkit("fltk") will cause a</span></div><div style="margin:0px;line-height:normal" class=""><span class="">crash</span></div><div class=""><span class=""><div style="margin:0px;line-height:normal;min-height:14px" class=""><span class=""></span><br class=""></div><div style="margin:0px;line-height:normal" class=""><span class="">---&gt;&nbsp; Cleaning octave</span></div></span></div></span></div><div style="margin:0px;font-size:12px;line-height:normal;font-family:Menlo" class=""><span class=""><br class=""></span></div><div class=""><blockquote type="cite" class=""><div class="">On May 20, 2016, at 5:23 PM, Brandon Allbery &lt;<a href="mailto:allbery.b@gmail.com" target="_blank" class="">allbery.b@gmail.com</a>&gt; wrote:</div><br class=""><div class=""><div dir="ltr" class=""><div class="gmail_extra"><div class="gmail_quote">On Fri, May 20, 2016 at 5:17 PM, Murray Eisenberg <span dir="ltr" class="">&lt;<a href="mailto:murrayeisenberg@gmail.com" target="_blank" class="">murrayeisenberg@gmail.com</a>&gt;</span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">sudo port upgrade octave +gfortran</blockquote></div><br class="">sudo port upgrade octave -gcc48 +gfortran<br class=""><div class=""><br class=""></div>-- <br class=""><div class=""><div dir="ltr" class=""><div class="">brandon s allbery kf8nh &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; sine nomine associates</div><div class=""><a href="mailto:allbery.b@gmail.com" target="_blank" class="">allbery.b@gmail.com</a> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<a href="mailto:ballbery@sinenomine.net" target="_blank" class="">ballbery@sinenomine.net</a></div><div class="">unix, openafs, kerberos, infrastructure, xmonad &nbsp; &nbsp; &nbsp; &nbsp;<a href="http://sinenomine.net/" target="_blank" class="">http://sinenomine.net</a></div></div></div>
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---<br class="">Murray Eisenberg<span style="white-space:pre-wrap" class="">                        </span><a href="mailto:murrayeisenberg@gmail.com" target="_blank" class="">murrayeisenberg@gmail.com</a><br class="">503 King Farm Blvd #101<span style="white-space:pre-wrap" class="">        </span>Home <a href="tel:%28240%29-246-7240" value="+12402467240" target="_blank" class="">(240)-246-7240</a><br class="">Rockville, MD 20850-6667<span style="white-space:pre-wrap" class="">        </span>Mobile <a href="tel:%28413%29-427-5334" value="+14134275334" target="_blank" class="">(413)-427-5334</a><br class=""><br class="">

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---<br class="">Murray Eisenberg<span style="white-space:pre-wrap" class="">                        </span><a href="mailto:murrayeisenberg@gmail.com" target="_blank" class="">murrayeisenberg@gmail.com</a><br class="">503 King Farm Blvd #101<span style="white-space:pre-wrap" class="">        </span>Home <a href="tel:%28240%29-246-7240" value="+12402467240" target="_blank" class="">(240)-246-7240</a><br class="">Rockville, MD 20850-6667<span style="white-space:pre-wrap" class="">        </span>Mobile <a href="tel:%28413%29-427-5334" value="+14134275334" target="_blank" class="">(413)-427-5334</a><br class=""><br class="">

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---<br class="">Murray Eisenberg<span style="white-space:pre-wrap" class="">                        </span><a href="mailto:murrayeisenberg@gmail.com" target="_blank" class="">murrayeisenberg@gmail.com</a><br class="">503 King Farm Blvd #101<span style="white-space:pre-wrap" class="">        </span>Home <a href="tel:%28240%29-246-7240" value="+12402467240" target="_blank" class="">(240)-246-7240</a><br class="">Rockville, MD 20850-6667<span style="white-space:pre-wrap" class="">        </span>Mobile <a href="tel:%28413%29-427-5334" value="+14134275334" target="_blank" class="">(413)-427-5334</a><br class=""><br class="">

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---<br class="">Murray Eisenberg<span class="Apple-tab-span" style="white-space: pre;">                        </span><a href="mailto:murrayeisenberg@gmail.com" class="">murrayeisenberg@gmail.com</a><br class="">503 King Farm Blvd #101<span class="Apple-tab-span" style="white-space: pre;">        </span>Home (240)-246-7240<br class="">Rockville, MD 20850-6667<span class="Apple-tab-span" style="white-space: pre;">        </span>Mobile (413)-427-5334<br class=""><br class="">

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