K 10 svn:author V 3 dim K 8 svn:date V 27 2010-08-31T17:33:29.607468Z K 7 svn:log V 234 Use a more robust way to substitute gcc for clang, when compiling gnu/lib/libobjc and sys/boot/i386/boot2, so it also works when using absolute paths and/or options, as in CC="/absolute/path/clang -foo". Approved by: rpaulo (mentor) END