* debian/patches/ada-link-lib.diff: do not use parallel makes to build the GNAT tools. Closes: #667184.
Merge from gcc-4.6 (4.6.3-5) unstable; urgency=medium
* Update to SVN 20120430 (r186999) from the gcc-4_6-branch. - Fix PR middle-end/53084, PR lto/48246, PR target/53138. * Don't try to run the libstdc++ testsuite if the C++ frontend isn't built. * Don't configure with --enable-gnu-unique-object on kfreebsd and hurd. * Treat wheezy the same as sid in more places (Peter Green). Fixes: #670821. * Fix setting MULTILIB_DEFAULTS for ARM multilib builds.