Re: installing PyNGL from source

Matt,

I'm not sure you can build PyNGL in both i386 and ppc mode, unless the NCL that you're linking against was built this way. And, I haven't tried building NCL with both options, because I think it would fail.

I think what you want to do is just build PyNGL in the "-arch i386" mode, since this is likely what you are linking against.

--Mary

On Feb 9, 2011, at 10:07 AM, Matthew Fearon wrote:

> Hi Mary,
>
>
> I believe the gfortran lib is being found with the latest try. However, other trouble now exists, which I am not sure I understand. See below if your not tired of this just yet.
> thanks,
> Matt
>
>
>
>
> =======================================
>
> running build_ext
> building '_hlu' extension
> gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 -g -O2 -DNDEBUG -g -O3 -DNeedFuncProto -I/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/numpy/core/include -I/usr/local/include -I/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -c Helper.c -o build/temp.macosx-10.3-fat-2.6/Helper.o
> In file included from /usr/local/include/ncarg/hlu/PSWorkstationP.h:24,
> from Helper.c:3:
> /usr/local/include/ncarg/hlu/WorkstationP.h:143:1: warning: "NhlInheritLineTo" redefined
> In file included from /usr/local/include/ncarg/hlu/LogLinTransObjP.h:29,
> from /usr/local/include/ncarg/hlu/LogLinPlotP.h:27,
> from Helper.c:2:
> /usr/local/include/ncarg/hlu/TransObjP.h:120:1: warning: this is the location of the previous definition
> In file included from /usr/local/include/ncarg/hlu/PSWorkstationP.h:24,
> from Helper.c:3:
> /usr/local/include/ncarg/hlu/WorkstationP.h:143:1: warning: "NhlInheritLineTo" redefined
> In file included from /usr/local/include/ncarg/hlu/LogLinTransObjP.h:29,
> from /usr/local/include/ncarg/hlu/LogLinPlotP.h:27,
> from Helper.c:2:
> /usr/local/include/ncarg/hlu/TransObjP.h:120:1: warning: this is the location of the previous definition
> In file included from Helper.c:6:
> /usr/local/include/ncarg/hlu/NcgmWorkstationP.h:28:1: warning: "NCGM_DEFAULT_CONID" redefined
> In file included from Helper.c:5:
> /usr/local/include/ncarg/hlu/XWorkstationP.h:28:1: warning: this is the location of the previous definition
> In file included from Helper.c:6:
> /usr/local/include/ncarg/hlu/NcgmWorkstationP.h:28:1: warning: "NCGM_DEFAULT_CONID" redefined
> In file included from Helper.c:5:
> /usr/local/include/ncarg/hlu/XWorkstationP.h:28:1: warning: this is the location of the previous definition
> gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 -g -O2 -DNDEBUG -g -O3 -DNeedFuncProto -I/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/numpy/core/include -I/usr/local/include -I/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -c hlu_wrap.c -o build/temp.macosx-10.3-fat-2.6/hlu_wrap.o
> hlu_wrap.c:2528:1: warning: "min" redefined
> In file included from hlu_wrap.c:2516:
> gsun.h:32:1: warning: this is the location of the previous definition
> hlu_wrap.c:2528:1: warning: "min" redefined
> In file included from hlu_wrap.c:2516:
> gsun.h:32:1: warning: this is the location of the previous definition
> gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 -g -O2 -DNDEBUG -g -O3 -DNeedFuncProto -I/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/numpy/core/include -I/usr/local/include -I/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -c gsun.c -o build/temp.macosx-10.3-fat-2.6/gsun.o
> gsun.c: In function ‘labelbar_ndc_wrap’:
> gsun.c:3245: warning: assignment makes integer from pointer without a cast
> gsun.c: In function ‘labelbar_ndc_wrap’:
> gsun.c:3245: warning: assignment makes integer from pointer without a cast
> 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 -lgfortran -o build/lib.macosx-10.3-fat-2.6/PyNGL/_hlu.so
> ld warning: in /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libnfpfort.a, file is not of required architecture
> ld warning: in /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libhlu.a, file is not of required architecture
> ld warning: in /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg.a, file is not of required architecture
> ld warning: in /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg_gks.a, file is not of required architecture
> ld warning: in /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg_c.a, file is not of required architecture
> ld warning: in /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libngmath.a, file is not of required architecture
> ld warning: for symbol _wmcomi_ tentative definition of size 1216 from /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg.a(wmgetr.o) is being replaced by a real definition of size 1208 from /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg.a(wmblda.o)
> ld warning: for symbol _gkstat_ tentative definition of size 560 from /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg_gks.a(gsmk.o) is being replaced by a real definition of size 548 from /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg_gks.a(gksbd.o)
> ld warning: for symbol _pcmtrc_ tentative definition of size 128 from /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg.a(pccfff.o) is is smaller than the real definition of size 116 from /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg.a(pcbdff.o)
> ld: duplicate symbol _pcmp04_ in /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libncarg.a(pcblda.o) and build/temp.macosx-10.3-fat-2.6/hlu_wrap.o for architecture i386
> collect2: ld returned 1 exit status
> lipo: can't open input file: /var/tmp//ccMhM8OP.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: Tuesday, February 8, 2011 11:49 am
> Subject: Re: installing PyNGL from source
> To: Matthew Fearon <Matthew.Fearon@dri.edu>
> Cc: pyngl-talk@ucar.edu
>
> >
> > Okay, one more thing if you really want to try this.
> >
> > I think the setup.py really wants F2CLIBS and F2CLIBS_PREFIX as
> > environment variables and not as regular variables, so it would
> > work better to do this:
> >
> > os.environ["F2CLIBS"] = "gfortran"
> > os.environ["F2CLIBS_PREFIX"]="/usr/local/lib"
> >
> > Do this before the "try" commands that are testing for
> > environment variable settings.
> >
> > Here's a sample Python script that illustrates this:
> >
> > import os
> >
> > PATHS=["/dummy/path"]
> > LIBS = ["nfpfort", "hlu_cairo", "ncarg", "ncarg_gks_cairo", "ncarg_c"]
> >
> > print "Before: PATHS",PATHS
> > print "Before: LIBS",LIBS
> >
> > os.environ["F2CLIBS"]="gfortran"
> > os.environ["F2CLIBS_PREFIX"]="/usr/local/lib"
> >
> > try:
> > F2CLIBS = os.environ["F2CLIBS"].split()
> > except:
> > F2CLIBS = ""
> >
> > try:
> > F2CLIBS_PREFIX = os.environ["F2CLIBS_PREFIX"]
> > except:
> > F2CLIBS_PREFIX = ""
> >
> > for lib in F2CLIBS:
> > LIBS.append(lib)
> > PATHS.append(F2CLIBS_PREFIX)
> >
> > print "After: PATHS",PATHS
> > print "After: LIBS",LIBS
> >
> >
> > --Mary
> >
> > On Feb 8, 2011, at 11:27 AM, Matthew Fearon wrote:
> >
> > >Hi Mary,
> > >
> > >
> > >Same trouble still. Putting the brackets around the path
> > setting, eg, ["/usr/local"] rather than just "/usr/local",
> > changed the variable to a list rather than a string, which gave
> > me more trouble.
> > >
> > >
> > >At this point, I have NCL and PyNIO running, so I should be ok
> > without PyNGL. I sure do appreciate your assistance. The latest
> > install errors are below and setup.py attached; looks like
> > finding gfortran is the trouble spot even though I point to it
> > directly via F2CLIBS.
> > >
> > >
> > >thanks,
> > >Matt
> > >
> > >
> > >
> > >
> > >=====================
> > >
> > >running build_ext
> > >building '_hlu' extension
> > >gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -isysroot
> > /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 -g -O2 -
> > DNDEBUG -g -O3 -DNeedFuncProto -
> > I/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/numpy/core/include -I/usr/local/include -I/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -c Helper.c -o build/temp.macosx-10.3-fat-2.6/Helper.o
> > >In file included from
> > /usr/local/include/ncarg/hlu/PSWorkstationP.h:24,> from Helper.c:3:
> > >/usr/local/include/ncarg/hlu/WorkstationP.h:143:1: warning:
> > "NhlInheritLineTo" redefined
> > >In file included from
> > /usr/local/include/ncarg/hlu/LogLinTransObjP.h:29,> from /usr/local/include/ncarg/hlu/LogLinPlotP.h:27,
> > > from Helper.c:2:
> > >/usr/local/include/ncarg/hlu/TransObjP.h:120:1: warning: this
> > is the location of the previous definition
> > >In file included from
> > /usr/local/include/ncarg/hlu/PSWorkstationP.h:24,> from Helper.c:3:
> > >/usr/local/include/ncarg/hlu/WorkstationP.h:143:1: warning:
> > "NhlInheritLineTo" redefined
> > >In file included from
> > /usr/local/include/ncarg/hlu/LogLinTransObjP.h:29,> from /usr/local/include/ncarg/hlu/LogLinPlotP.h:27,
> > > from Helper.c:2:
> > >/usr/local/include/ncarg/hlu/TransObjP.h:120:1: warning: this
> > is the location of the previous definition
> > >In file included from Helper.c:6:
> > >/usr/local/include/ncarg/hlu/NcgmWorkstationP.h:28:1: warning:
> > "NCGM_DEFAULT_CONID" redefined
> > >In file included from Helper.c:5:
> > >/usr/local/include/ncarg/hlu/XWorkstationP.h:28:1: warning:
> > this is the location of the previous definition
> > >In file included from Helper.c:6:
> > >/usr/local/include/ncarg/hlu/NcgmWorkstationP.h:28:1: warning:
> > "NCGM_DEFAULT_CONID" redefined
> > >In file included from Helper.c:5:
> > >/usr/local/include/ncarg/hlu/XWorkstationP.h:28:1: warning:
> > this is the location of the previous definition
> > >gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -isysroot
> > /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 -g -O2 -
> > DNDEBUG -g -O3 -DNeedFuncProto -
> > I/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/numpy/core/include -I/usr/local/include -I/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -c hlu_wrap.c -o build/temp.macosx-10.3-fat-2.6/hlu_wrap.o
> > >hlu_wrap.c:2528:1:hlu_wrap.c:2528:1: warning: "min" redefined
> > warning: "min" redefined
> > >In file included from hlu_wrap.c:2516
> > >:
> > >gsun.h:32:1: warning: this is the location of the previous definition
> > >In file included from hlu_wrap.c:2516:
> > >gsun.h:32:1: warning: this is the location of the previous definition
> > >gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -isysroot
> > /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 -g -O2 -
> > DNDEBUG -g -O3 -DNeedFuncProto -
> > I/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/numpy/core/include -I/usr/local/include -I/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -c gsun.c -o build/temp.macosx-10.3-fat-2.6/gsun.o
> > >gsun.c: In function ‘labelbar_ndc_wrap’:
> > >gsun.c:3245: warning: assignment makes integer from pointer
> > without a cast
> > >gsun.c: In function ‘labelbar_ndc_wrap’:
> > >gsun.c:3245: warning: assignment makes integer from pointer
> > without a cast
> > >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 -
> > 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
> > >ld: library not found for -lg
> > >collect2: ld returned 1 exit status
> > >collect2: ld returned 1 exit status
> > >lipo: can't open input file: /var/tmp//cc3Q8RTA.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: Tuesday, February 8, 2011 9:16 am
> > >Subject: Re: installing PyNGL from source
> > >To: Matthew Fearon <Matthew.Fearon@dri.edu>
> > >Cc: pyngl-talk@ucar.edu
> > >
> > >> Matt,
> > >>
> > >> Instead of:
> > >>
> > >> F2CLIBS = "gfortran"
> > >> F2CLIBS_PREFIX = "/usr/local/lib"
> > >>
> > >> use:
> > >>
> > >> F2CLIBS = ["gfortran"]
> > >> F2CLIBS_PREFIX = ["/usr/local/lib"]
> > >>
> > >> --Mary
> > >>
> > >>
> > >>
> > >> On Feb 7, 2011, at 1:27 PM, Matthew Fearon wrote:
> > >>
> > >> > 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: 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: 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: 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
> > >> > > > > > >
> > >> > > > >
> > >> > > <setup.py>
> > >>
> > >> _______________________________________________
> > >> pyngl-talk mailing list
> > >> List instructions, subscriber options, unsubscribe:
> > >> http://mailman.ucar.edu/mailman/listinfo/pyngl-talk <setup.py>
> >

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Received on Thu Feb 10 11:08:04 2011