octave-2.1.73 / OS-X installation / 'find' is undefined

[hbabcockos1]

Hello,

I'm having some trouble installing Octave on OS-X. In brief, my  
installation does not seem to be find any of the dynamically linked  
functions such as "find".

Details:
: uname -a
Darwin hazen-babcocks-imac-g5.local 8.8.0 Darwin Kernel Version  
8.8.0: Fri Sep  8 17:18:57 PDT 2006; root:xnu-792.12.6.obj~1/ 
RELEASE_PPC Power Macintosh powerpc

: octave --version
GNU Octave, version 2.1.73 (powerpc-apple-darwin8.8.0).
Copyright (C) 2006 John W. Eaton.

octave:2> DEFAULT_LOADPATH
DEFAULT_LOADPATH = .:/usr/local/libexec/octave/2.1.73/site/oct/ 
powerpc-apple-darwin8.8.0//:/usr/local/libexec/octave/site/oct/api- 
v13/powerpc-apple-darwin8.8.0//:/usr/local/libexec/octave/site/oct/ 
powerpc-apple-darwin8.8.0//:/usr/local/share/octave/2.1.73/site/m//:/ 
usr/local/share/octave/site/api-v13/m//:/usr/local/share/octave/site/ 
m//:/usr/local/libexec/octave/2.1.73/oct/powerpc-apple-darwin8.8.0//:/ 
usr/local/share/octave/2.1.73/m//
octave:3> which find
which: `find' is undefined
octave:4> which min
which: `min' is undefined

: g77 --version
GNU Fortran (GCC) 3.4.4
Copyright (C) 2004 Free Software Foundation, Inc.

: gcc --version
powerpc-apple-darwin8-gcc-4.0.0 (GCC) 4.0.0 (Apple Computer, Inc.  
build 5026)
Copyright (C) 2005 Free Software Foundation, Inc.

: g++ --version
powerpc-apple-darwin8-g++-4.0.0 (GCC) 4.0.0 (Apple Computer, Inc.  
build 5026)
Copyright (C) 2005 Free Software Foundation, Inc.

:./configure --enable-shared --enable-dl --disable-static
Octave is now configured for powerpc-apple-darwin8.8.0

  Source directory:     .
  Installation prefix:  /usr/local
  C compiler:           gcc   -Wall -W -Wshadow -g -O2
  C++ compiler:         g++   -Wall -W -Wshadow -g -O2
  Fortran compiler:     g77 -O
  Fortran libraries:     -L/usr/local/lib -lm -lfrtbegin -lg2c - 
lgcc_s -lSystem
  BLAS libraries:       -lcblas -lf77blas -latlas
  FFTW libraries:
  HDF5 libraries:
  MPI libraries:
  LIBS:                 -lreadline  -lncurses -ldl -lm
  Default pager:        less
  gnuplot:              gnuplot

  Do internal array bounds checking:  false
  Build static libraries:             false
  Build shared libraries:             true
  Dynamic Linking:                    true (dlopen)
  Include support for GNU readline:   true

configure: WARNING: I didn't find runtest -- install DejaGNU if you  
want to run `make check'


Suggestions?

thanks,
-Hazen