[ncl-talk] Some NCAR example has typos. and other minor comments on some yMakefiles.

[Dennis Shea]

Thank you.

A JIRA ticket has been opened to address the issues upon which you
commented.

Issue NCL-2044 <https://vets.development.ucar.edu/jira/browse/NCL-2044>

ncl-talk


On Thu, Aug 21, 2014 at 6:37 PM, Jong-Gwan Do <jgdo at cray.com> wrote:

>  Hello,
>
> Some NCAR example codes which run with ‘ncargex’ or ‘ng4ex’ have typos.
>
>
>    1. ni/src/examples/contourplot/*cn13f.f* and *cn17f.f* need ‘external
>    nhlfcairowindowworkstationclass’ declaration to prevent undefined symbol
>    error in compiler.
>    2. ni/src/examples/xyplot/*xy12c.c* and *xy13c.c* need ‘#include
>    <ncarg/hlu/CairoWorkstation.h>’ statement to prevent undefined symbol error
>    in compiler.
>    3. ni/src/examples/vectorplot/*vc06f.f* has typos. ‘smindist =
>    smindist0/mindist’ should be ‘smindist = smindist0//mindist’.
>    4. ni/src/examples/basic/*basic09n.ncl* has ‘mod’ variable but ‘mod’
>    is one of NCL internal function name. So this ‘mod’ variable name should be
>    changed.
>
>
> And there are comments on two yMakefiles.
>
>
>    1. ncarg2d/src/libncarg/ezmap/yMakefile contains ‘BuildPNG’ and
>    ‘BuildCAIRO’ macros but these are now the default but not defined in
>    anywhere in source tree. So ‘BuildCAIRO’ and ‘BuildPNG’ macros should be
>    removed or these could be defined in some file under config/ directory.
>    2. ni/src/mkwrap/yMakefile contains ‘SYS_LIBS = -ll’ which will link
>    lex library. But most modern linux system have flex, and it need some
>    modification so that ‘-lfl’ also could be used instead of ‘-ll’.
>
>
> Thanks,
>
> Jong-Gwan
>
>
>
>
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