[ncl-install] Installing ncarg on OS X 10.9 with ifort

[Dave Lane]

Hi Rick,

What would the appropriate definition of M_PI be?

Also note that I'm compiling with V4.9 of gcc and ifort. The same file 
must have compiled ok when I built with gcc/gfortran (both 4.9).

Examples of other errors are:

gcc-mp-4.9 -bind_at_load -r -o libconrcqck.o conrec.o clgen.o quick.o 
maxmin.o calcnt.o ezcntr.o conbd.o
ld: warning: unexpected dylib (/usr/lib/libSystem.dylib) on link line
ld: warning: unexpected dylib 
(/opt/local/lib/gcc49/libgcc_ext.10.5.dylib) on link line
0  0x1049c2abb  __assert_rtn + 144
1  0x1049eb2c6 ld::tool::SectionRelocationsAtom<x86>::sectSymNum(bool, 
ld::Atom const*) + 0
2  0x1049d9180 
ld::tool::SectionRelocationsAtom<x86_64>::encodeSectionReloc(ld::Internal::FinalSection*, 
ld::tool::SectionRelocationsAtom<x86_64>::Entry const&, 
std::__1::vector<macho_relocation_info<Pointer64<LittleEndian> >, 
std::__1::allocator<macho_relocation_info<Pointer64<LittleEndian> > > 
 >&) + 86
3  0x104a0e7b8 ld::tool::SectionRelocationsAtom<x86_64>::encode() + 62
4  0x1049e04ca 
ld::tool::OutputFile::updateLINKEDITAddresses(ld::Internal&) + 454
5  0x1049db0de  ld::tool::OutputFile::write(ld::Internal&) + 138
6  0x1049c37f0  main + 1012
7  0x7fff8ebf55fd  start + 1
A linker snapshot was created at:
         /tmp/libconrcqck.o-2014-08-15-141432.ld-snapshot
ld: Assertion failed: (_machoSection != 0), function machoSection, file 
src/ld/ld.hpp, line 714.
collect2: error: ld returned 1 exit status
make[5]: *** [libconrcqck.o] Error 1

----- and ------

ifort -m64 -openmp  -O    -o tdpackdemo TdpackDemo.o 
-L../../../.././ncarg2d/src/libncarg -lncarg 
-L../../../.././ncarg2d/src/libncarg_gks -lncarg_gks 
-L../../../.././common/src/libncarg_c -lncarg_c -lcairo -lfontconfig 
-lpixman-1 -lfreetype -lexpat -lpng -lz -lpthread -lbz2 -lXrender -lpng 
-lz -L/usr/local/ncarg/ifort/lib 
-L/opt/intel/composer_xe_2011_sp1.10.328/compiler/lib -L/opt/X11/lib 
-L/opt/local/lib -L/opt/local/hdf4/ifort/lib 
-L/opt/local/szip/ifort/lib  -lXpm -lX11 -lXext
Undefined symbols for architecture x86_64:
   "_ggkwdr_", referenced from:
       _gztowk_ in libncarg_gks.a(gztowk.o)
       _gziqwk_ in libncarg_gks.a(gziqwk.o)
ld: symbol(s) not found for architecture x86_64
make[5]: *** [tdpackdemo] Error 1

--- Dave

ps. And I have compiled ncarg successfully on a mac with ifort/gcc a few 
years ago with maybe 10.6.

On 15/09/2014 11:22 PM, Rick Brownrigg wrote:
> Hi Dave,
>
> I'm not totally sure about this one, but it appears M_PI *may* be a 
> GNU-ism -- a non-standard constant specific to the gcc compiler. I'll 
> investigate this further, but if that's the case, we clearly should 
> not rely on such a compiler-specific idiom.  In the mean time, you 
> could patch your copy of cro.c with the appropriate definition in 
> order to move forward.
>
> You say there are many errors -- are they beyond just this particular 
> symbol being undefined?
>
> Rick
>
>
>
> Message: 1
> Date: Mon, 15 Sep 2014 15:56:26 -0300
> From: Dave Lane <dlane at ap.stmarys.ca <mailto:dlane at ap.stmarys.ca>>
> Subject: [ncl-install] Installing ncarg on OS X 10.9 with ifort
> To: ncl-install at ucar.edu <mailto:ncl-install at ucar.edu>
> Message-ID: <5417365A.5010200 at ap.stmarys.ca 
> <mailto:5417365A.5010200 at ap.stmarys.ca>>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Hi,
>
> I am having troubles building NCAR Graphics (6.2.0) on OS 10.9 with
> ifort (V13.0.2).
>
> First of all, with the same machine I have successfully compiled it with
> gfortran (both library versions are needed by the researcher).
>
> The first error (there are many) is:
>
> gcc-mp-4.9 -ansi -m64 -fopenmp -lsz  -O -I../../../.././include
> -I/opt/intel/composer_xe_2011_sp1.10.328/compiler/include
> -I/opt/X11/include -I/opt/local/include -I/opt/X11/include/freetype2
> -I/opt/local/hdf4/ifort/include -I/opt/local/szip/ifort/include
> -DDarwin    -DCTXT -DX11 -DPS -DPDF -DPIX  -DSYSV -D_POSIX_SOURCE
> -D_XOPEN_SOURCE -DByteSwapped -D__UNIXOS2__ -DNeedFuncProto    -c -o
> cro.o cro.c
> cro.c: In function 'cro_Polymarker':
> cro.c:1451:71: error: 'M_PI' undeclared (first use in this function)
>               cairo_arc(context, xc, yc, mscale * marker_size, 0., 2. *
> M_PI);
> ^
> cro.c:1451:71: note: each undeclared identifier is reported only once
> for each function it appears in
> make[5]: *** [cro.o] Error 1
>
> The cro.c file is this one: ./ncarg2d/src/libncarg_gks/cdrivers/cro.c
>
> Any idea where MP_I is supposed to be defined?
>
> --- Dave
>

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