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[netCDF #NBS-392373]: libnetcdf.so should be linked with -lhdf5_hl -lhdf5 when --enable-netcdf-4

>Just that what is necessary for users to link with the (shared)
>libnetcdf.so should not change based on whether netcdf was configured
>with --enable-netcdf-4 (or --with-szlib)
Ok, I see.

I did a build here with (I think) the same set of ./configure
parameters as in you example, namely:
CC=mpicc; export CC
CXX=mpicxx; export CXX
FC=mpif90; export FC
F77=mpif77; export F77
./configure --prefix=... --enable-shared --enable-netcdf-4 \
--disable-dap --with-hdf5=... --with-zlib=...
and machine info (via uname -a)
Linux spock.unidata.ucar.edu 2.6.27.35-170.2.94.fc10.x86_64 #1 SMP Thu Oct 1 1\
4:41:38 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux

This produced a libnetcdf.so with the following ldd output.
You can see that libhdf5 is referenced. So at this point, I
am baffled as to why mine has it and yours does not.

ldd libnetcdf.so
        linux-vdso.so.1 =>  (0x00007fffc070e000)
        libhdf5_hl.so.6 => /upc/share/stdinstall/local/spock/lib/libhdf5_hl.so\
.6 (0x00007fad181dd000)
        libhdf5.so.6 => /upc/share/stdinstall/local/spock/lib/libhdf5.so.6 (0x\
00007fad17c2f000)
        libmpich.so.1.1 => /usr/lib64/mpich2/libmpich.so.1.1 (0x00007fad1787b0\
00)
        libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fad17645000)
        librt.so.1 => /lib64/librt.so.1 (0x00007fad1743b000)
        libc.so.6 => /lib64/libc.so.6 (0x00007fad170c9000)
        libz.so.1 => /upc/share/stdinstall/local/spock/lib/libz.so.1 (0x00007f\
ad16eb2000)
        libm.so.6 => /lib64/libm.so.6 (0x00007fad16c2c000)
        /lib64/ld-linux-x86-64.so.2 (0x0000003ca1a00000)





Ticket Details
===================
Ticket ID: NBS-392373
Department: Support netCDF
Priority: High
Status: Open