oo2c translates Oberon-2 source code into a variant of C supported by the gcc family of compilers. It uses a variant of SSA for its intermediate representation, and performs common optimizations like common subexpression elimination, invariant code motion, constant propagation, algebraic transformations, and dead code removal. The compiler relies on Boehm's gc for garbage collection.
1. Download binary distribution and install it: https://sourceforge.net/projects/ooc/files/ooc2/2.1.11/
./configure sudo make install
2. Download last sources from: https://github.com/Spirit-of-Oberon/oo2c
git clone https://github.com/Spirit-of-Oberon/oo2c
3. Compile last version of oo2c from repository:
cd oo2c make cvsclean ./configure . ENV make $OOC_DEV_ROOT/oo2crc-install.xml /usr/bin/oo2c -M --config oo2crc-install.xml oo2c make install BOOTSTRAP_COMPILER=bin/oo2c