As your quoted text shows, +gfortran is not an existing variant for qrupdate. Choose +gcc7 for example.
David On Mon, Apr 16, 2018 at 1:50 PM, Murray Eisenberg <murrayeisenb...@gmail.com > wrote: > After uninstalling the +atlas variant of octave and its direct or indirect > deps or dependent’s sundials, SuiteSparse. qrupdate, and arpack, I began > reinstalling with the +accelerate variant. > > I used (with sudo): > > port install octave +app+accelerate+docs+fltk+ > gfortran+graphicsmagick+qt5+sound > > but when the octave installation was running it tried to install qrupdate > and hit error: > > Error: Failed to fetch qrupdate: must set at least one Fortran variant > (e.g. +gfortran, +gccX, +g95) > > So I quit that, cleaned everything, and directly tried... > > port install qrupdate +accelerate +gfortran > > … and got same error message that I must set a Fortran variant. > > Now I’m puzzled: the qrupdate port says +gfortran is such a variant, then > fails to accept it. And in fact: > > port info qrupdate > qrupdate @1.1.2_5 (math) > Variants: [+]accelerate, atlas, g95, gcc44, gcc45, gcc46, > gcc47, > gcc48, gcc49, gcc5, gcc6, [+]gcc7, openblas, > universal > > (I see what Ken Cunningham said in separate message about blowing up > MacPorts and starting over, but I have quite a number of config files, > e.g., for apache, mysql, php, phpmyadmin, that I’d hate to set up again; > that could take days. Unless I misunderstand what Ken said.) > > On 16 Apr2018, at 3:55 PM, Adam Dershowitz <de...@alum.mit.edu> wrote: > > As an datapoint, but not completely answering your question. I have the > following installed and all working: > > sundials @3.1.0_1+accelerate+fortran_klu+gfortran+mpich (active) > octave @4.2.2_1+accelerate+app+docs+fltk+gfortran+graphicsmagick+qt4+sound > (active) > SuiteSparse @4.2.1_4+accelerate (active) > openmodelica-devel @1.13.0~dev-882-g45503fc_0+gfortran5+omnotebook+qt+sundials > (active) > > > I don’t recall the installation order, or if any of those are not the > default variant. > > --Adam > > > > On Apr 16, 2018, at 3:39 PM, Murray Eisenberg <murrayeisenb...@gmail.com> > wrote: > > From a post on the OpenModelica forum, I learned that the trouble was that > I did not have the lapack port installed, and so the openmodelica-devel > configure was attempting to use libatlas from atlas instead. > > Subsequently, after cleaning everything, I did install lapack > @3.8.0_0+gfortran. However, the configure still fails. Undoubtedly this is > due to the fact that the following both involve atlas: > > octave @4.2.2_1+app+atlas+docs+fltk+gfortran+graphicsmagick+qt5+sound > SuiteSparse @4.2.1_4+atlas [NB: octave depends on SuiteSparse] > > I wonder if the following ploy might work (this is the MacPorts part of > the question): > > (1) uninstalling the +atlas variants of SuiteSparse and octave; > > (2) install openmodelica-devel (assuming that the presence of atlas and > libatlas was the sole issue); then finally > > (3) reinstalling the +atlas variants of octave and SuiteSparse. > > Note that openmodelica _seems_ to use SuiteSparse as well as lapack. And > sundials has a library dependency on SuiteSparse. > > Further information: > > [me:~]$ sp dependent atlas > SuiteSparse depends on atlas > arpack depends on atlas > octave depends on atlas > qrupdate depends on atlas > > [me:~]$ sp deps octave > Full Name: octave @4.2.2_1+accelerate+app+docs+ > fltk+gfortran+graphicsmagick+qt5+sound > Build Dependencies: gawk, icoutils, librsvg, grep, findutils, gsed, > flex, bison, gperf, perl5, pkgconfig, gcc7, pkgconfig, librsvg, texinfo, > texlive-basic, texlive-latex, texlive-fonts-recommended > Library Dependencies: python27, ghostscript, gnuplot, less, ncurses, > readline, pcre, SuiteSparse, qhull, zlib, hdf5, fftw-3, fftw-3-single, > glpk, curl, qrupdate, arpack, fontconfig, freetype, gl2ps, > vecLibFort, libgcc, qscintilla-qt5, fltk, > libsndfile, portaudio, GraphicsMagick, qt5-qtbase, qt5-qttools > Runtime Dependencies: epstool, ghostscript, fig2dev, pstoedit > > [me:~]$ sp deps openmodelica-devel > Full Name: openmodelica-devel @1.13.0~dev-895-g0365526_0+ > gfortran5+omnotebook+qt+sundials > Build Dependencies: gtime, gsed, cmake, pkgconfig, autoconf, automake, > libtool > Library Dependencies: lp_solve, gettext, omniorb, readline, qjson, libgcc, > gcc5, sundials, qt4-mac, qwt52 > Runtime Dependencies: omlib-modelica-3.2.1 > > On 7 Apr2018, at 4:34 PM, Ken Cunningham <ken.cunningham.web...@gmail.com> > wrote: > > > > On Apr 7, 2018, at 1:13 PM, Murray Eisenberg <murrayeisenb...@gmail.com> > wrote: > > > With a small change in the openmodelica-devel Portfile that I did prior to > starting the build (so it would use gcc7 for fortran), all of > openmodelica-devel built through to completion for me on a current Xcode > and 10.13 system, using no compiler variants, and only +libraries. > > set gfortran_versions {4.3 4.4 4.5 4.6 4.7 4.8 4.9 5 6 7} > set default_fortran_variant +gfortran7 > > > Ken > > > --- > Murray Eisenberg murrayeisenb...@gmail.com > 503 King Farm Blvd #101 > <https://maps.google.com/?q=503+King+Farm+Blvd+%23101&entry=gmail&source=g> > Home > (240)-246-7240 > Rockville, MD 20850-6667 Mobile (413)-427-5334 > > > > > --- > Murray Eisenberg murrayeisenb...@gmail.com > 503 King Farm Blvd #101 > <https://maps.google.com/?q=503+King+Farm+Blvd+%23101&entry=gmail&source=g> > Home > (240)-246-7240 > Rockville, MD 20850-6667 Mobile (413)-427-5334 > > >