Dear Cesc,
I saw that forum and I started playing with the commands, "brew install gfortran(and/or gcc)", "brew reinstall gfortran(and/or gcc)", "brew upgrade(or update)" and so on. Eventually it worked and created an executable flukahp file, allowing me to run an example from the terminal and giving me an output.
Best regards,
Luis
> Dear Luis,
>
> Did you install gcc with homebrew? If so, the following thread from a
> slightly different context, even if somewhat aged, may be relevant:
>
> https://github.com/Homebrew/legacy-homebrew/issues/45011
>
> The user reported that most innocent gfortran compilation returned
> exactly the error message you get.
>
> % gfortran test.f90
> ld: library not found for -lSystem
> collect2: error: ld returned 1 exit status
>
> Seems like reinstalling gcc did the trick for them.
>
> Let us know if the problem persists.
>
> More savvy Mac users may want to comment/correct...
>
> With kind regards,
>
> Cesc
>
> On Sun, Feb 10 2019, at 12:25 +0100, luisgona_at_alumni.uv.es wrote:
> >
> >Dear Sir/Madam,
> >
> >I am a master student who is having some problems to install fluka on his mac computer. I am following the instructions in the FM.pdf file, which comes in the pack fluka2011.2x-mac-gfor64bitAA.tar.gz. Having installed gfortran8.2 previously, I have followed the steps in section 3.2 and once I write “>>make”, my computer shows me several lines and in the end the following message.
> >
> >Library search paths:
> > /Users/luisgonam/Desktop/FISICA/MASTER/TFM/FLUKA
> > /usr/local/gfortran/lib/gcc/x86_64-apple-darwin18/8.2.0
> > /usr/local/gfortran/lib
> >Framework search paths:
> >ld: library not found for -lSystem
> >collect2: error: ld devolvió el estado de salida 1
> >cd flutil; FLUPRO=/Users/luisgonam/Desktop/FISICA/MASTER/TFM/FLUKA make all; cd ..
> >/Users/luisgonam/Desktop/FISICA/MASTER/TFM/FLUKA/flutil/fff -N actdline.f
> >actdline.f:10:19:
> >
> > LQ=LSTNBL(CARD1,72)
> > 1
> >Aviso: Character length of actual argument shorter than of dummy argument ‘card’ (72/132) at (1) [-Wargument-mismatch]
> >/Users/luisgonam/Desktop/FISICA/MASTER/TFM/FLUKA/flutil/fff -N hpadd.f
> >/Users/luisgonam/Desktop/FISICA/MASTER/TFM/FLUKA/flutil/fff -N hpc.f
> >/Users/luisgonam/Desktop/FISICA/MASTER/TFM/FLUKA/flutil/fff -N hpfor.f
> >gfortran -o actdline actdline.o
> >ld: library not found for -lSystem
> >collect2: error: ld devolvió el estado de salida 1
> >make[1]: *** [actdline] Error 1
> >
> >Moreover, in the manual FM.pdf section 3.2.1 it says: “this creates the default executable flukahp and compiles auxiliary programs in the directory flutil.” I can see a folder called flutil, but I cannot see any executable called flukahp
> >
> >Thank you,
> >
> >Luis
> >
> >PD: There is a line in Spanish which says “ld devolvió el estado de salida 1” this means: “ld returned the output value 1”
> >
> >
> >__________________________________________________________________________
> >You can manage unsubscription from this mailing list at https://www.fluka.org/fluka.php?id=acc_info
> >
>
> --
> Francesc Salvat Pujol
> CERN-EN/STI
> CH-1211 Geneva 23
> Switzerland
> Tel: +41 22 76 64011
> Fax: +41 22 76 69474
>
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Received on Fri Feb 15 2019 - 20:40:18 CET