<div dir="ltr">Hello, thanks your reply. <div>My netCDF version is 3.6.3<div>And I checked my Site.local(below), <div><br></div><div><div>#define BuildRasterHDF 0</div><div>#define HDFlib</div><div>#define BuildHDF4 0</div>
<div>#define HDFlib</div><div>#define UseNetCDF4Features 0</div><div>#define BuildNetCDF4 0</div><div>#define NetCDF4lib</div><div>#define BuildTRIANGLE 0</div><div>#define BuildUdunits 0</div><div>#define UdUnitslib</div>
<div>#define BuildHDFEOS 0</div><div>#define HDFEOSlib</div><div>#define BuildHDFEOS5 0</div><div>#define HDFEOS5lib</div><div>#define BuildHDF5 0</div><div>#define HDF5lib</div><div>#define BuildGRIB2 0</div><div>#define GRIB2lib</div>
<div><br></div></div><div style>I think I didn't let NCL to compile for NetCDF4.</div><div style>And I remember when I ran the Configure script, I choose "n" over every file format support option.</div></div>
<div style>It's so strange~~~ Should I try to install with NetCDF4?@@</div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2012/12/20 Mary Haley <span dir="ltr"><<a href="mailto:haley@ucar.edu" target="_blank">haley@ucar.edu</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
Hi,<br>
<br>
I haven't seen these kind of errors before, but my guess is that you indicated that you wanted NetCDF4 support when you ran the ./Configure script, but are linking against NetCDF libraries that weren't compiled with NetCDF 4 support turned on (it's possible to compile NetCDF libraries with both NetCDF3 and NetCDF4 support).<br>
<br>
What version of NetCDF are you linking against? Did you compile that version of NetCDF with "--enable-netcdf-4" set?<br>
<br>
--Mary<br>
<div><div class="h5"><br>
On Dec 19, 2012, at 4:13 AM, ÃQ¤h°¶ wrote:<br>
<br>
> I met an error when compile ncl<br>
> my gcc compiler's version is 4.4.6<br>
> =================================================================<br>
> Execute.o: In function `CallLIST_READ_FILEVAR_OP':<br>
> Execute.c:(.text+0xf8d6): undefined reference to `_getVarNodeFromNclFileGrpNode'<br>
> Execute.c:(.text+0xfd9b): undefined reference to `_getVarNodeFromNclFileGrpNode'<br>
> Symbol.o: In function `_NclReadFileVarCoord':<br>
> Symbol.c:(.text+0x383c): undefined reference to `_getVarNodeFromNclFileGrpNode'<br>
> Symbol.o: In function `_NclReadFileVar':<br>
> Symbol.c:(.text+0x3b4a): undefined reference to `_getVarNodeFromNclFileGrpNode'<br>
> Symbol.o: In function `_NclGetFileVarCoordInfo':<br>
> Symbol.c:(.text+0x404d): undefined reference to `_getVarNodeFromNclFileGrpNode'<br>
> Symbol.o:Symbol.c:(.text+0x43c8): more undefined references to `_getVarNodeFromNclFileGrpNode' follow<br>
> collect2: ld ¦^¶Ç 1<br>
> make[4]: *** [ncl] Error 1<br>
> make[4]: Leaving directory `/home/weiwilliam/ncl_ncarg-6.1.0/ni/src/ncl'<br>
> ==================================================================<br>
><br>
> I search it on internet, but I didn't find the solution.<br>
> Did anyone have this problem??<br>
> Thanks a lot.<br>
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</blockquote></div><br></div>