Hi Marcelo,
> I am with problems to visualize images with format HDF and
> Vis5D. I work with Linux(RedHat6.0). How should I proceed? Because the
> two formats need libraries you specify.
VisAD accees to HDF is (currently) limited to HDF-EOS, which
requires a very complex set of native libraries. So that is
probably limited to Sparc Solaris for a while.
However, I am happy to see your courage in taking on the
task of compiling the Vis5D native library on Linux. First,
make sure you edit visad/data/vis5d/Makefile to add -DLITTLE
to CFLAGS.
> I tried to generate libvis5d.so and I had the folowing problems after
> "make compile".
>
> My directory:
> -------------
>
> ../visad/visad-2.0/visad/ make
>
> Message
> -------
>
> cc -z defs -o libvis5d.so v5d_read.o v5d.o binio.o -L/usr/lib -lm -lc
> /usr/lib/crt1.o(.text+0x18): undefind reference to 'main'
> collect2: ld returned 1 exit status
> make: *** [libvis5d.so] Error
This message is a little puzzling. First, the SHLDFLAGS
defined in visad/data/vis5d/Makefile includes -G, so we
should see that before -z in your Message. Second, we
should not see -L/usr/lib in the message. Have you made
these changes to your visad/data/vis5d/Makefile?
Of course, I must defer to the real Unix experts like
Dave Glowacki.
Cheers,
Bill
----------------------------------------------------------
Bill Hibbard, SSEC, 1225 W. Dayton St., Madison, WI 53706
hibbard@xxxxxxxxxxxxxxxxx 608-263-4427 fax: 608-263-6738
http://www.ssec.wisc.edu/~billh/vis.html
