NCEPLIB in Mac

[Tao Zhang]

Yes. I have to build it by myself if Macport does not have these package.
Thanks
  Tao

On 7/7/22 4:33 PM, Chris Jones wrote:
>
> Well, if those static libraries are not even built for macOS….. they 
> are never going to work on a mac.
>
> You need to either build them yourself, or download binaries for the 
> OS you are actually using…
>
>> On 7 Jul 2022, at 11:31 pm, Tao Zhang <tao.zhang at colorado.edu> wrote:
>>
>> 
>> Chris,
>>
>>  Yes. I download those *.a from other platform, not from Mac.
>>  Gfortran works fine in my Mac if I do not call those *.a in a code.
>>
>> https://github.com/NOAA-EMC/NCEPLIBS does not mention which platform 
>> the libs support.
>>  Thanks
>>  Tao
>>
>>
>> On 7/7/22 4:22 PM, Chris Jones wrote:
>>>
>>> These are really questions not for macports, but for the maintainers 
>>> of the static libs, which I presume you downloaded in binary form 
>>> from somewhere? The first question is what platforms do the libs 
>>> support ? 64 or 32 bit, etc…
>>>
>>> Gfortran from macports works fine. This part is not your problem… it 
>>> should work just fine with those libs as long as you use them 
>>> correctly, which it doesn’t look like you currently are doing..
>>>
>>>> On 7 Jul 2022, at 11:13 pm, Tao Zhang <tao.zhang at colorado.edu> wrote:
>>>>
>>>> 
>>>> Sorry for the wrong info. below is the new one.
>>>>
>>>> Hi,
>>>>
>>>> When I compile the code in other machine (maybe Linux), it works 
>>>> fine. But it does not work in Mac because of the lib. issue. see 
>>>> below.
>>>>
>>>> I find that there are some info. about NCEP lib., see
>>>>
>>>> https://github.com/NOAA-EMC/NCEPLIBS
>>>>
>>>> I am asking if Macport can easily install some of them, especially 
>>>> for NCEPLIBS-bacio <https://github.com/NOAA-EMC/NCEPLIBS-bacio>, 
>>>> NCEPLIBS-ip <https://github.com/NOAA-EMC/NCEPLIBS-ip>, NCEPLIBS-sp 
>>>> <https://github.com/NOAA-EMC/NCEPLIBS-sp>,
>>>>
>>>> NCEPLIBS-w3emc <https://github.com/NOAA-EMC/NCEPLIBS-w3emc>,  and 
>>>> *NCEPLIBS-w3nco <https://github.com/NOAA-EMC/NCEPLIBS-w3nco>
>>>> *
>>>>
>>>> **
>>>> Also, does gfortran work with these libs.?
>>>>
>>>>
>>>>  Thanks
>>>>
>>>>  Tao
>>>>
>>>>
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/anncli/File2> gflib 
>>>> gribsst.daily.PSD.SST_cli.1991-2020.f
>>>> ld: warning: ignoring file 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libsp_4.a, file was built for 
>>>> archive which is not the architecture being linked (x86_64): 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libsp_4.a
>>>> ld: warning: ignoring file 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libip_4.a, file was built for 
>>>> archive which is not the architecture being linked (x86_64): 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libip_4.a
>>>> ld: warning: ignoring file 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libw3emc_4.a, file was built 
>>>> for archive which is not the architecture being linked (x86_64): 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libw3emc_4.a
>>>> ld: warning: ignoring file 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libw3nco_4.a, file was built 
>>>> for archive which is not the architecture being linked (x86_64): 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libw3nco_4.a
>>>> ld: warning: ignoring file 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libbacio_4.a, file was built 
>>>> for archive which is not the architecture being linked (x86_64): 
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libbacio_4.a
>>>> Undefined symbols for architecture x86_64:
>>>>   "_main", referenced from:
>>>>      implicit entry/start for main executable
>>>> ld: symbol(s) not found for architecture x86_64
>>>> collect2: error: ld returned 1 exit status
>>>>
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/anncli/File2> which gfnew
>>>> gfnew:      aliased to gfortran -m64 -ffixed-line-length-0 
>>>> -finit-local-zero -fbounds-check
>>>>
>>>> gflib:
>>>>
>>>> -----
>>>>
>>>> #set -x
>>>> gfnew \
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libsp_4.a \
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libip_4.a \
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libw3emc_4.a \
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libw3nco_4.a \
>>>> /Users/tzhang/Disk/CPC/mkgrbsst/bin/libbacio_4.a
>>>>
>>>>
>>>>
>>>>
>>
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