Re: Problem using dlopen

[christos%astron.com@localhost (Christos Zoulas)]

In article 
<fb3721860901060716g55bd4801m689d8f8e0672b1a5%mail.gmail.com@localhost>,
David Dudley <dldudley%gmail.com@localhost> wrote:
>Scanned all the source files for occurrences of 'dlopen', and blocked
>each with print statements before and after.
>
>No reference to the "nss_dns.so.0" exists.
>
>Here is the ldd list:
>--------------------------------------
>ldd /usr/local/EPICS/lib/netbsd-x86/libEpics.so
>/usr/local/EPICS/lib/netbsd-x86/libEpics.so:
>        -lc.12 => /usr/lib/libc.so.12
>        -lXdmcp.6 => /usr/X11R7/lib/libXdmcp.so.6
>        -lXau.6 => /usr/X11R7/lib/libXau.so.6
>        -lX11.6 => /usr/X11R7/lib/libX11.so.6
>        -lICE.6 => /usr/X11R7/lib/libICE.so.6
>        -lSM.6 => /usr/X11R7/lib/libSM.so.6
>        -lXt.6 => /usr/X11R7/lib/libXt.so.6
>        -lXext.6 => /usr/X11R7/lib/libXext.so.6
>        -lXmu.6 => /usr/X11R7/lib/libXmu.so.6
>        -lXp.6 => /usr/X11R7/lib/libXp.so.6
>        -lexpat.1 => /usr/X11R7/lib/libexpat.so.1
>        -lz.1 => /usr/lib/libz.so.1
>        -lfreetype.6 => /usr/X11R7/lib/libfreetype.so.6
>        -lfontconfig.1 => /usr/X11R7/lib/libfontconfig.so.1
>        -lXrender.1 => /usr/X11R7/lib/libXrender.so.1
>        -lXrandr.2 => /usr/X11R7/lib/libXrandr.so.2
>        -lXft.2 => /usr/X11R7/lib/libXft.so.2
>        -lXm.0 => /usr/pkg/lib/libXm.so.0
>        -lXtst.6 => /usr/X11R7/lib/libXtst.so.6
>        -lposix.0 => /usr/lib/libposix.so.0
>        -lpthread.0 => /usr/lib/libpthread.so.0
>        -ltermcap.0 => /usr/lib/libtermcap.so.0
>        -lreadline.5 => /usr/pkg/lib/libreadline.so.5
>        -lcurses.6 => /usr/lib/libcurses.so.6
>        -lstdc++.6 => /usr/lib/libstdc++.so.6
>        -lm.0 => /usr/lib/libm387.so.0
>        -lm.0 => /usr/lib/libm.so.0
>        -lgcc_s.1 => /usr/lib/libgcc_s.so.1
>        -l114135a4-6f6c-11d3-95bc-00104b8742df =>
>/usr/local/EPICS/lib/netbsd-x86/lib114135a4-6f6c-11d3-95bc-00104b8742df.so
>        -lCom => /usr/local/EPICS/lib/netbsd-x86/libCom.so
>        -lca => /usr/local/EPICS/lib/netbsd-x86/libca.so
>        -lcfcaa62e-8199-11d3-a77f-00104b8742df =>
>/usr/local/EPICS/lib/netbsd-x86/libcfcaa62e-8199-11d3-a77f-00104b8742df.so
>
>--------------------------------------
>
>I went through all the libraries in /usr/local/EPICS/lib/netbsd-x86,
>and none of them reference a library by that name.
>
>This program runs great on OpenSolaris, Linux, Apple OSx, and several
>other flavors of Unix.  I'm trying to port it to Net, but not having
>success on this single problem.
>

What does the ktrace output look like? Does running strings on the library
show nss_dns?

christos