Maxim Yegorushkin <maxim.yegorushkin@xxxxxxxxx> writes: > I've just configured and compiled gcc-4.7.0. I can compile, link and > run code with the new g++, however, whenever I run the new ar or nm it > responds with the following error message: > > $ /usr/local/ots/gcc/bin/ar > /usr/local/ots/gcc/bin/ar: Cannot find plugin That error is coming from a wrapper for "ar" that GCC installs. GCC wants the wrapper to use the LTO plugin. The wrapper is normally installed under the name "gcc-ar". I don't know why you are seeing the name "ar". Other than that, it looks like a bug that gcc-ar is unable to find the plugin. The code is written to assume that make_relative_prefix will return non-NULL. But if gcc-ar is installed in the expected location, then I think it will return NULL. So I think this is a bug. I would encourage you to report it. Ian
