The test suite is configured using a configure script. This specifies both the target and the host (which forces cross-compilation for the OpenRISC 1000 architecture). Since the tests are not to be installed, there is no need to use the --prefix option. The configuration command should therefore be as follows.

cd or1ksim-0.2.0/testbench
./configure --target=or32-uclinux --host=or32
	

	Caution
	There appears to be a time stamp problem with the configure script, so that the first time it is run it attempts to regenerate itself (without success). If this occurs, then just rerun the command—it only fails once.