Re: Problems with RPM and compiled - no hdf_init symbol

--- In [email protected], "Paul Wayper" <paulway@...> wrote:
>
> --- In [email protected], Brandon Long <blong@> wrote:
> >
> > Hmm, is it somehow not linking in the libneo_utl library into the .so?
> 
> I'd say so:
> 
> [paulway@baptest mixes]$ perl ~/coding/perl/mixulator.pl test.txt
> perl: symbol lookup error:
>
/usr/lib/perl5/vendor_perl/5.8.8/i386-linux-thread-multi/auto/ClearSilver/ClearSilver.so:
> undefined symbol: hdf_init
> [paulway@baptest mixes]$ ldd
>
/usr/lib/perl5/vendor_perl/5.8.8/i386-linux-thread-multi/auto/ClearSilver/ClearSilver.so
>        linux-gate.so.1 =>  (0x00d95000)
>         libz.so.1 => /lib/libz.so.1 (0x001ed000)
>         libc.so.6 => /lib/libc.so.6 (0x00dac000)
>         /lib/ld-linux.so.2 (0x80000000)

I thought about this a bit more and realised that this wasn't the
right test.  So I did a distclean and remade the thing and looked at
the Perl compilation part.  Here's the relevant lines:

Running Mkbootstrap for ClearSilver ()
chmod 644 ClearSilver.bs
rm -f blib/arch/auto/ClearSilver/ClearSilver.so
gcc  -shared -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions
-fstack-protector --param=ssp-buffer-size=4 -m32 -march=i386
-mtune=generic -fasynchronous-unwind-tables -L/usr/local/lib
ClearSilver.o  -o blib/arch/auto/ClearSilver/ClearSilver.so      \
           -L/home/paulway/coding/clearsilver-0.10.5/perl/../libs
-lneo_cgi -lneo_cs -lneo_utl -lz      \
          
chmod 755 blib/arch/auto/ClearSilver/ClearSilver.so
cp ClearSilver.bs blib/arch/auto/ClearSilver/ClearSilver.bs
chmod 644 blib/arch/auto/ClearSilver/ClearSilver.bs

So it is actually accessing libneo_*.a in the libs/ directory.  But
why it then doesn't know about hdf_init I have no idea.

Any more learned ideas?

Have fun,

Paul