Hi Mary,
I set those env variables directly in setup.py. See attached setup.py, line 88, after try/except lines. Perhaps it is not taking them for some reason. I am installing as "sudo python setup.py install". Is the sudo a problem?
thanks,
Matt
----- Original Message -----
From: Mary Haley <haley@ucar.edu>
Date: Monday, February 7, 2011 11:58 am
Subject: Re: [pyngl-talk] installing PyNGL from source
To: Matthew Fearon <Matthew.Fearon@dri.edu>
Cc: pyngl-talk@ucar.edu
> Matt,
>
> What did you setenv F2CLIBS to? It looks like it took the word
> "gfortran" and split it into individual letters with a "-l" in front.
>
> If you setenv F2CLIBS with:
>
> setenv F2CLIBS gfortran
>
> or
>
> export F2CLIBS=gfortran
>
> and then:
>
> setenv F2CLIBS_PREFIX /xxx/yyy/lib
>
> or
>
> setenv F2CLIBS_PREFIX=/xxx/yyy/lib
>
> where "/xxx/yyy/lib" should be replaced with whatever the path
> is to your "libgfortran" files, then it should work.
>
> --Mary
>
>
> On Feb 7, 2011, at 11:51 AM, Matthew Fearon wrote:
>
> >
> > Hi Mary: Just following up on our last correspondence, as I'm
> trying to build PyNGL from source. Here is my latest error when
> running "python setup.py install". Any ideas on library is missing.
> >
> >
> > thanks, Matt
> >
> >
> > gcc-4.0 -arch ppc -arch i386 -isysroot
> /Developer/SDKs/MacOSX10.4u.sdk -g -bundle -undefined
> dynamic_lookup build/temp.macosx-10.3-fat-2.6/Helper.o
> build/temp.macosx-10.3-fat-2.6/hlu_wrap.o build/temp.macosx-10.3-
> fat-2.6/gsun.o -L/usr/local/lib -L/usr/X11R6/lib -
> L/usr/local/lib -lnfpfort -lhlu -lncarg -lncarg_gks -lncarg_c -
> lngmath -lX11 -lg -lf -lo -lr -lt -lr -la -ln -o
> build/lib.macosx-10.3-fat-2.6/PyNGL/_hlu.so
> > ld: library not found for -lg
> > collect2: ld returned 1 exit status
> > ld: library not found for -lg
> > collect2: ld returned 1 exit status
> > lipo: can't open input file: /var/tmp//cc8LyGs8.out (No such
> file or directory)
> > error: command 'gcc-4.0' failed with exit status 1
> >
> >
> >
> >
> > ----- Original Message -----
> > From: Mary Haley <haley@ucar.edu>
> > Date: Friday, February 4, 2011 2:37 pm
> > Subject: Re: [pyngl-talk] installing PyNGL from source
> > To: Matthew Fearon <Matthew.Fearon@dri.edu>
> > Cc: pyngl-talk@ucar.edu
> >
> > >
> > > On Feb 4, 2011, at 11:15 AM, Matthew Fearon wrote:
> > >
> > > > Hi Mary: Thanks for your e-mail.
> > > >
> > > >
> > > > In regard to trying the binaries: I tried the using the
> > > following-
> > > >
> > > >
> > > > PyNGL-1.3.0b4.macosx-10.3-i386.tar
> > > > PyNGL-1.3.0b1.macosx-10.3-i386.tar
> > > > But both gave me the following error on import into my
> python
> > > script:>
> > > >
> > > >
> > > > sys.path.append("/usr/local/lib/python2.6/site-packages/PyNGL")
> > > > import Ngl
> > > >
> > > >
> > > >
> > > > ImportError: dlopen(/usr/local/lib/python2.6/site-
> > > packages/PyNGL/_hlu.so, 2): Library not loaded:
> > > /usr/local/gfortran/lib/libgfortran.3.dylib>
> > > Referenced from: /usr/local/lib/python2.6/site-
> packages/PyNGL/_hlu.so> > >
> > > >
> > > >
> > > > I have gfortran installed (version 4.2.3), but libgfortran
> is
> > > libgfortran.2.0.0.dylib. I wasn't sure what version of
> gfortran
> > > I needed to get libgfortran.3.dylib.
> > >
> > > It looks like gfortran 4.5.0 was used for these binaries, so
> > > that's what the problem is.
> > >
> > > You could try upgrading to this version, or continue to
> build
> > > from source, since I think you're almost there.
> > >
> > > > Before I mention my other issues in regard to building
> from
> > > source, maybe the above is an easier fix to start with? I am
> > > using Mac OS X 10.5 with Python 2.6.6. I have PyNIO binaries
> > > (PyNIO-1.4.0.macos-10.5-i386-py265-numpy141-nodap.tar)
> installed
> > > and working nicely.
> > >
> > > Do you need cairo support? If not, then the easiest solution
> > > might be to not setenv HAS_CAIRO. This way you don't need
> any of
> > > the cairo and its dependent libraries.
> > >
> > > --Mary
> > >
> > > >
> > > >
> > > >
> > > >
> > > > Any thoughts? thanks for your help,
> > > > Matt
> > > >
> > > >
> > > >
> > > >
> > > > ----- Original Message -----
> > > > From: Mary Haley <haley@ucar.edu>
> > > > Date: Friday, February 4, 2011 9:18 am
> > > > Subject: Re: [pyngl-talk] installing PyNGL from source
> > > > To: Matthew Fearon <Matthew.Fearon@dri.edu>
> > > > Cc: pyngl-talk@ucar.edu
> > > >
> > > > > Hi Matth,
> > > > >
> > > > > First, what kind of problems did you have with the
> > > precompiled
> > > > > binaries?
> > > > > It looks like you are building PyNGL with cairo support
> > > > > requested (this gives you the capability to
> > > > > directly write PNG files). If you want cairo support,
> you
> > > will
> > > > > need to build the cairo libraries
> > > > > separately (cairo, fontconfig, pixman-1, freethpe, and expat).
> > > > >
> > > > > Some of these libraries may already be on your system,
> but
> > > it
> > > > > looks like the cairo library is not, or
> > > > > else it can't be found.
> > > > >
> > > > > If you have the cairo library already, then you can try
> > > setting
> > > > > the CAIRO_PREFIX environment
> > > > > variable to point to the root directory of where the
> ciaro
> > > lib
> > > > > and include files are installed.
> > > > > There's information about this and other XXXX_PREFIX
> > > variables
> > > > > you can set in the PyNGL setup.py file.
> > > > >
> > > > > Please see the section on building and installing
> optional
> > > > > software for PyNGL. It includes instructions on
> > > > > cairo and other libraries you might need:
> > > > >
> > > > >
> > >
> http://www.pyngl.ucar.edu/Download/build_pyngl_from_src.shtml#BuildOptionalSoftware> >
> > > > > If you don't want to build with CAIRO support, then make
> > > sure
> > > > > you haven't setenv HAS_CAIRO to 1
> > > > > (cairo support is off by default).
> > > > >
> > > > > Let me know if you have further questions or problems.
> > > > >
> > > > > --Mary
> > > > >
> > > > >
> > > > > On Feb 3, 2011, at 12:56 PM, Matthew Fearon wrote:
> > > > >
> > > > > > Hello,
> > > > > >
> > > > > >
> > > > > > I am trying to install PyNGL from source after
> > > unsuccessful
> > > > > attempts with precompiled binaries. I am using Mac OS X
> > > 10.5. I
> > > > > believe I have all the additional and optional libraries
> > > install
> > > > > and environmental variables set. Seeking assistance with
> > > > > following gcc error: please see the screen prints
> results
> > > from
> > > > > running 'python setup.py install" attached in a text file.
> > > > > >
> > > > > >
> > > > > > thanks very much,
> > > > > > Matt
> > > > > >
> > >
> <install_test.txt>_______________________________________________> > > pyngl-talk mailing list
> > > > > > List instructions, subscriber options, unsubscribe:
> > > > > > http://mailman.ucar.edu/mailman/listinfo/pyngl-talk
> > > > >
> > >
>
- text/x-python-script attachment: setup.py
Received on Mon Feb 7 13:26:27 2011