From help-octave-request  Thu Feb 11 20:18:06 1993
Subject: two comilation errors
From: richard at blazers dot tv dot tek dot com (Richard Kim)
To: Octave List <help-octave>
Cc: richard at blazers dot tv dot tek dot com
Date: Thu, 11 Feb 93 18:03:11 PST


I use	SPARC IPC, SunOS 4.1.1, X11R5
	gcc-2.3.3
	octave-0.67 (patched from 0.66 to 0.67)


First, an error with src/lex.cc:

g++ -O -g -Wall  -I. -I./../liboctave -I./.. -I. -I../liboctave -I.. -DNPSOL_MISSING=1 -DQPSOL_MISSING=1 -DFSQP_MISSING=1 -DHAVE_UNISTD_H=1 -DDIRENT=1 -DRETSIGTYPE=void -DHAVE_TERMIO_H=1 -DHAVE_FINITE=1 -DHAVE_ISNAN=1 -DHAVE_ISINF=1 -DHAVE_IEEE_MATH=1  -DUNIXPLOT=1 -DF77_APPEND_UNDERSCORE=1                   -c lex.cc -o lex.o
In file included from /usr/local/lib/g++-include/std.h:25, from /usr/local/lib/g++-include/osfcn.h:5, from lex.cc:35:
/usr/local/lib/g++-include/stdlib.h:35: declaration of `void  free (void *)' with different language linkage
lex.cc:14: previous declaration here
lex.l:396: warning: `yy_last_accepting_state' defined but not used
lex.l:396: warning: `yy_last_accepting_cpos' defined but not used
gmake[1]: *** [lex.o] Error 1


I tried commenting out the offending line in src/lex.cc:

	/* void free( void* );  -rk2/11/93 3:35pm. */

This gets rid of the above error.


Second, while linking "src/octave", the loader gives the following error:

ld: Undefined symbol 
   _malloc__FUi 


What is wrong?

Richard Y. Kim			(503) 627-2375 (Office)
richard at tv dot tv dot tek dot com		(503) 627-1707 (Fax)