From bug-octave-request at bevo dot che dot wisc dot edu  Thu Dec  3 10:34:12 1998
Subject: Undefined symbols towards end of compilation
From: "John W. Eaton" <jwe at bevo dot che dot wisc dot edu>
To: Nick Youd <nick at logcam dot co dot uk>
Cc: bug-octave at bevo dot che dot wisc dot edu, nick@merton.logica.co.uk
Date: Thu, 3 Dec 1998 10:32:42 -0600 (CST)

On  3-Dec-1998, Nick Youd <nick at logcam dot co dot uk> wrote:

| Bug report for Octave 2.0.13 configured for sparc-sun-sunos4.1.4
| 
| Description:
| -----------
| 
| 	The change in signal.h worked fine (I also needed to change
| 	sys/signal.h)
| 
| 	Nearly through the compilation, there are some undefined symbols.
| 	I'd appreciate any suggestions.
| 
| 	Thanks
| 	Nick
| 
| 
| Repeat-By:
| ---------
| c++  -I. -I.. -I../liboctave -I../src -I../libcruft/misc  -I../glob -I../glob -DHAVE_CONFIG_H -fno-rtti -fno-implicit-templates -g -O2 -Wall -L..   -fPIC -g -o octave \
| octave.o builtins.o  \
| -L../liboctave -L../libcruft -L../src -L/packages/octave/lib/octave-2.0.13 \
| -loctinterp -loctave  -lcruft  ../readline/libreadline.a ../kpathsea/libkpathsea.a ../glob/libglob.a  \
|   -ltermcap -lm -ldl 
| collect2: ld returned 2 exit status
| ld: Undefined symbol 
|    _z_div 
|    _i_indx 
|    _s_wsfe 
|    _s_stop 
|    _s_cmp 

These are symbols from the f2c run-time library.  When you installed
f2c, did you also install libf2c somewhere that the compiler could
find it?  If so, configure should have set FLIBS to -lf2c.

| Fortran compiler: 
| FFLAGS:           
| F2C:              f2c
| F2CFLAGS:         
| FLIBS: