Re: DSO reference error with binutils 2.14

[Vijayaraghavan R <vijayaraghavan dot ragunathan at oracle dot com>]

H. J. Lu wrote:

> On Fri, May 14, 2004 at 10:26:53PM +0530, Vijayaraghavan R wrote:
>  
>
> > Hi,
> >
> > Although my C test was done with ld to get shared library, Oracle seems 
> > to be using gcc for the purpose. The output I notice on screen is:
> >
> > gcc -o /u02/oracle/product/10.1.0/oms/rdbms/lib/oracle 
> > -L/u02/oracle/product/10.1.0/oms/rdbms/lib/ 
> > -L/u02/oracle/product/10.1.0/oms/lib/  -Wl,-E 
> > /u02/oracle/product/10.1.0/oms/rdbms/lib/opimai.o 
> > /u02/oracle/product/10.1.0/oms/rdbms/lib/ssoraed.o 
> > /u02/oracle/product/10.1.0/oms/rdbms/lib/ttcsoi.o 
> > /u02/oracle/product/10.1.0/oms/lib/nautab.o 
> > /u02/oracle/product/10.1.0/oms/lib/naeet.o 
> > /u02/oracle/product/10.1.0/oms/lib/naect.o 
> > /u02/oracle/product/10.1.0/oms/lib/naedhs.o 
> > /u02/oracle/product/10.1.0/oms/rdbms/lib/config.o  -lserver9 -lodm9 
> > -lskgxp9 -lclient9  -lvsn9 -lwtcserver9 -lcommon9 -lgeneric9 
> > /u02/oracle/product/10.1.0/oms/rdbms/lib/defopt.o -lknlopt -lslax9 
> > -lpls9  -lplp9 -lserver9 -lclient9  -lvsn9 -lwtcserver9 -lcommon9 
> > -lgeneric9 -lknlopt -lslax9 -lpls9  -lplp9 `cat 
> > /u02/oracle/product/10.1.0/oms/rdbms/lib/nmliblist` -ljox9 -lserver9 
> > -lwwg9  `cat /u02/oracle/product/10.1.0/oms/lib/ldflags`    -lnsslb9 
> > -lncrypt9 -lnsgr9 -lnzjs9 -ln9 -lnnz9 -lnl9 -lnro9 `cat 
> > /u02/oracle/product/10.1.0/oms/lib/ldflags`    -lnsslb9 -lncrypt9 
> > -lnsgr9 -lnzjs9 -ln9 -lnnz9 -lnl9 -lmm -lnls9  -lcore9 -lnls9 -lcore9 
> > -lnls9 -lxml9 -lcore9 -lunls9 `cat 
> > /u02/oracle/product/10.1.0/oms/lib/ldflags`    -lnsslb9 -lncrypt9 
> > -lnsgr9 -lnzjs9 -ln9 -lnnz9 -lnl9 -lnro9 `cat 
> > /u02/oracle/product/10.1.0/oms/lib/ldflags`    -lnsslb9 -lncrypt9 
> > -lnsgr9 -lnzjs9 -ln9 -lnnz9 -lnl9  -ltrace9 -lnls9  -lcore9 -lnls9 
> > -lcore9 -lnls9 -lxml9 -lcore9 -lunls9 `if /usr/bin/ar tv 
> > /u02/oracle/product/10.1.0/oms/rdbms/lib/libknlopt.a | grep "kxmnsd.o" > 
> > /dev/null 2>&1 ; then echo " " ; else echo "-lordsdo9"; fi` -lctxc9 
> > -lctx9 -lzx9 -lgx9 -lctx9 -lzx9 -lgx9 -lordimt9 -lnls9  -lcore9 -lnls9 
> > -lcore9 -lnls9 -lxml9 -lcore9 -lunls9 -lsnls9 -lunls9   `cat 
> > /u02/oracle/product/10.1.0/oms/lib/sysliblist` 
> > -Wl,-rpath,/u02/oracle/product/10.1.0/oms/lib:/lib:/usr/lib -lm    `cat 
> > /u02/oracle/product/10.1.0/oms/lib/sysliblist` -ldl -lm
> > /usr/bin/ld: /u02/oracle/product/10.1.0/oms/rdbms/lib/oracle: hidden 
> > symbol `__fixunssfdi' in 
> > /usr/lib/gcc-lib/i386-redhat-linux/3.2.3/libgcc.a(_fixunssfdi.oS) is 
> > referenced by DSO
> > collect2: ld returned 1 exit status
> >
> >    
>
> You have a .so file which isn't built with "gcc -shared". Just do
>
> # nm -u .so file | grep __fixunssfdi
>
> to see which one it is.
>
>
> H.J.
>  
I could find 2 libraries defining/referring this symbol and one of them 
returned result for the above nm command. I would try and figure out on 
how this shared object file was compiled so that we can change it. 
Thanks for your help on this so far.

Regards
Vijay