>>>>> "Stefan" == Stefan Seefeld <[EMAIL PROTECTED]> writes:
Stefan> hi there, I'm in the situation where I run the macro Stefan> AC_PATH_PROG with a program 'foo-config' and a given path, and Stefan> then, if that failes, I call it again (after some other Stefan> processing) with a different path. Stefan> autoconf will silently skip the second test as it has the Stefan> result of the first still in the cache. Is there a way to Stefan> erase the cached value ? or do I need to avoid reusing the Stefan> same variable ? If I read you correctly, you are hard coding a change of path in configure.ac. Don't do that. Set it before running configure, and things will run properly.
