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[netCDF #MPL-618419]: Problem building in cygwin.

> Full Name: Michael Rogers
> Email Address: address@hidden
> Organization: Los Alamos National Laboratory
> Package Version:
> Operating System: Cygwin under Windows Vista
> Hardware:
> Description of problem:
>
> I work at LANL, but do some programming at home, for my own interests,
> on a laptop running Vista.  I do it in the cygwin environment, mostly
> with the g95 anc cc compliers.  I wanted to get netcdf installed
> because I have some physics code that uses it. But it didn't make it
> past "make clean" in the installation. I'm just trying to get a
> libnetcdf.a library for cygwin. Do you know of anybody who has a
> binary?
>
> "./configure" ran fine - it already knew about cygwin.  When I ran
> "make clean" it had linker error due to a name conflict I've pasted the
> output of my second run of make check below:
>
> $ make check
> Making check in fortran
> make[1]: Entering directory `/usr/local/downloads/netcdf/netcdf-4.0/fortran'
> make  check-am
> make[2]: Entering directory `/usr/local/downloads/netcdf/netcdf-4.0/fortran'
> make[2]: Leaving directory `/usr/local/downloads/netcdf/netcdf-4.0/fortran'
> make[1]: Leaving directory `/usr/local/downloads/netcdf/netcdf-4.0/fortran'
> Making check in libsrc
> make[1]: Entering directory `/usr/local/downloads/netcdf/netcdf-4.0/libsrc'
> make  check-am
> make[2]: Entering directory `/usr/local/downloads/netcdf/netcdf-4.0/libsrc'
> /bin/sh ../libtool --tag=CC   --mode=link cc  -g -O2    -version-info 4:0:0
-o libnetcdf.la -rpath /usr/local/lib attr.lo ncx.lo putget.lo dim.lo error.lo
libvers.lo nc.lo string.lo v1hpg.lo var.lo utf8proc.lo  posixio.lo
libnetcdf2.la ../fortran/libnetcdff.la
> libtool: link: warning: undefined symbols not allowed in i686-pc-cygwin
shared libraries
> libtool: link: rm -fr  .libs/libnetcdf.lax
> libtool: link: (cd .libs/libnetcdf.lax/libnetcdf2.lib && ar x
"/usr/local/downloads/netcdf/netcdf-4.0/libsrc/./.libs/libnetcdf2.lib")
> libtool: link: object name conflicts in archive:
.libs/libnetcdf.lax/libnetcdf2.lib//usr/local/downloads/netcdf/netcdf-4.0/libsrc/./.libs/libnetcdf2.lib
> make[2]: *** [libnetcdf.la] Error 1
> make[2]: Leaving directory `/usr/local/downloads/netcdf/netcdf-4.0/libsrc'
> make[1]: *** [check] Error 2
> make[1]: Leaving directory `/usr/local/downloads/netcdf/netcdf-4.0/libsrc'
> make: *** [check-recursive] Error 1
>
>
>

Try building it again, but set LDFLAGS to -no-undefined first. (You will have
to do a make distclean and start over).

If this doesn't work, please send the full output of the configure and make
check, and also the config.log file.

Thanks!

Ed

Ticket Details
===================
Ticket ID: MPL-618419
Department: Support netCDF
Priority: Normal
Status: Closed