this is the result of the echo:
OCTAVE_HOME=/Applications/Octave.app/Contents/Resources
PATH=/Applications/Octave.app/Contents/Resources/bin:/Applications/Gnuplot.app/Contents/Resources/bin:/bin:/sbin:/usr/bin:/usr/sbin
DYLD_LIBRARY_PATH=/Applications/Octave.app/Contents/Resources/lib/octave-3.0.3:/Applications/Octave.app/Contents/Resources/lib:
CC=gcc -O3 -ftree-vectorize -mpowerpc -faltivec -maltivec -mabi=altivec
CXX=g++ -O3 -ftree-vectorize -mpowerpc -faltivec -maltivec -mabi=altivec
CFLAGS=-I/Applications/Octave.app/Contents/Resources/include
-I/Applications/Octave.app/Contents/Resources/include/curl
-I/Applications/Octave.app/Contents/Resources/include/readline
CPPFLAGS=-I/Applications/Octave.app/Contents/Resources/include
-I/Applications/Octave.app/Contents/Resources/include/curl
-I/Applications/Octave.app/Contents/Resources/include/readline
CXXFLAGS=-I/Applications/Octave.app/Contents/Resources/include
-I/Applications/Octave.app/Contents/Resources/include/curl
-I/Applications/Octave.app/Contents/Resources/include/readline
FFLAGS=-I/Applications/Octave.app/Contents/Resources/include
-I/Applications/Octave.app/Contents/Resources/include/curl
-I/Applications/Octave.app/Contents/Resources/include/readline
LDFLAGS=-L/Applications/Octave.app/Contents/Resources/lib
-L/Applications/Octave.app/Contents/Resources/lib/octave-3.0.3
DL_LDFLAGS=-bundle -bundle_loader
/Applications/Octave.app/Contents/Resources/bin/octave-3.0.3
SED=/usr/bin/sed
/Applications/Octave.app/Contents/Resources/bin/octave-3.0.3