> On Apr 7, 2018, at 4:02 PM, Ken Cunningham <ken.cunningham.web...@gmail.com> > wrote: > > > >> On Apr 7, 2018, at 12:54 PM, Murray Eisenberg <murrayeisenb...@gmail.com >> <mailto:murrayeisenb...@gmail.com>> wrote: >> >> Ouch, yes, my disastrous typo in the repository name, sorry. (The first time >> I tried, without using "sudo su -“, I had copied the “echo rsync” command >> directly from the https://www.openmodelica.org/download/download-mac >> <https://www.openmodelica.org/download/download-mac> instructions. But the >> second time, using "sudo su -“ I just typed the command, clearly a mistake. >> >> Now the sync with that repository has completed successfully, I’m watching >> the long installation process proceed. >> > > there may be some hiccups in this software yet to be discovered > > I note it tries to link to both -stdlib=libc++ and -stdlib=libstdc++ on the > link line, and that just can’t be good… > > /usr/bin/clang++ -shared > -Wl,-rpath,'@loader_path/../lib/x86_64-darwin17.5.0/omc/' -install_name > @rpath/libomcruntime.dylib -o libomcruntime.dylib Error_omc.o Print_omc.o > ErrorMessage.o systemimplmisc.o System_omc.o Lapack_omc.o Settings_omc.o > UnitParserExt_omc.o unitparser.o IOStreamExt_omc.o Socket_omc.o ZeroMQ_omc.o > getMemorySize.o is_utf8.o ptolemyio_omc.o SimulationResults_omc.o > omc_communication.o omc_communication_impl.o Corba_omc.o -L > > "/opt/local/var/macports/build/_opt_local_var_macports_sources_build.openmodelica.org_macports_lang_openmodelica-devel/openmodelica-devel/work/openmodelica_1.13.0~dev-866-gb1271a6/build/lib/x86_64-darwin17.5.0/omc/" > -lOpenModelicaRuntimeC -L/opt/local/lib -Wl,-headerpad_max_install_names > -arch x86_64 -lomcgc -lm -lpthread -lstdc++ -Wl,-undefined > -Wl,dynamic_lookup -llpsolve55 -lcolamd -lzmq -pipe -Os -stdlib=libc++ > -arch x86_64 -stdlib=libstdc++ -std=c++11 > clang: warning: libstdc++ is deprecated; move to libc++ [-Wdeprecated] > clang: warning: libstdc++ is deprecated; move to libc++ [-Wdeprecated] > > > > Using any of the compiler variants provided is probably just wrong — if you > want /usr/bin/clang++ don’t use any of the them, it appears. The clang > variant gives you macports-clang-3.8. > > Also, installing both gcc5 and gcc7 and libgcc6 and libgcc just seems nutty, > so I added gcc6 and gcc7 to the fortran variants — but that has nothing to do > with the above. > > There are advantages to having your ports in the main repo, and having all of > us look them over. > > Ken
I know that a long time back, the default set of compilers didn’t work with OpenModelica, but that for a few years at least, the default set of variants has worked fine for building and using it. Those instructions have probably just not been updated in a long time. I don’t know about the link issue, but I haven’t yet seen any problem caused by it….so far (in years of use) —Adam
