In order to compile and implement the J2me CDC/Foundation profile from Sun, Redhat 7.2 is needed. But I'm using Redhat 8.0 and I've tried to compile but failed. Does anyone know what do I make changes my Redhat 8.0 to compile it successfully?

Well, it shouldn't be exclusive to Redhat 7.2, there should be some tarballs on the site somewhere. Assuming there is no RPM distro for RH 8, I would suggest using a tar ball. That way you'll be able to make it distro specific and it'll run fine. Thats my input on that, but do as you please.

There is no tar ball and no rpm either.
It comes with the source version and gotta be compiled with the GNU make tool.

I compiled it according to the instruction, and error occured which was "ksh command not found".
So I installed the ksh and the first error solved and another one come out.
Here is the error message.

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... generating jni class headers
... ../../build/linux-i686/obj/gen_semispace.o
ksh: /micro/tools/i686-redhat-linux/gnu/bin/gcc: not found
make: *** [../../build/linux-i686/obj/gen_semispace.o] Error 127


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Ok , i've got the answer.

Source folder => cdcfoundation
In the file, "cdcfoundation/build/share/defs.mk, you gotta give the path to the GCC.