glib-java + no accpetable jar

[Ron Wezeman <i r wezeman hetnet nl>]

Trying to build glib-java with garnome (CVS update 14-11-2006) give me
this configure error:

checking for gcj... gcj -C
checking if gcj -C works... yes
checking for jar... no
configure: error: no acceptable jar program found in $PATH
make[3]: *** [configure-work/main.d/glib-java-0.4.0/configure] Error 1
make[3]: Leaving directory `garnome-cvs/bindings/glib-java'
make[2]: *** [../../bindings/glib-java/cookies/main.d/install] Error 2
make[2]: Leaving directory `garnome-cvs/bindings/cairo-java'
make[1]: *** [paranoid-install] Error 2
make[1]: Leaving directory `garnome-cvs/bindings'
make: *** [paranoid-install] Error 2
bash-3.1# 

When export JAVEPREFIX=/usr/jre1.5.0_08/bin

make[4]: execvp: /J/jre1.5.0_08/bin: Permission denied
make[4]: *** [glib0.4.jar] Error 127
make[4]: Leaving directory
`garnome-cvs/bindings/glib-java/work/main.d/glib-java-0.4.0'
make[3]: *** [build-work/main.d/glib-java-0.4.0/Makefile] Error 2
make[3]: Leaving directory `garnome-cvs/bindings/glib-java'
make[2]: *** [../../bindings/glib-java/cookies/main.d/install] Error 2
make[2]: Leaving directory `garnome-cvs/bindings/cairo-java'
make[1]: *** [paranoid-install] Error 2
make[1]: Leaving directory `garnome-cvs/bindings'
make: *** [paranoid-install] Error 2
bash-3.1# 

About execvp, I found this:"So, when you call execvp(),
the /usr/bin/java wrapper is re-executed,
not gij. This in turn, re-executes gij, ad nauseam.
So, to make this clear:
/usr/bin/java prefixes LD_LIBRARY_PATH and execs gij
gij prefixes LD_LIBRARY_PATH and execs /usr/bin/java
...
This only happens because each tool execs the other. This won't
happen when java symlinks to gij."

Which acceptable jar program?
execvp?
Permission denied?

Regards,

Ron Wezeman