On Saturday September 10 2016 15:56:54 Clemens Lang wrote: > cat and rm deal with files, consequently trace mode needs its code to be > injected into them (as would fakeroot). Not copying them would mean > their unmodified copies run without the "sandbox" enabled, since > DYLD_INSERT_LIBRARIES wouldn't have any effect on them.
Right, I didn't think this out far enough. > It's kept, but how would you do that? You cannot inject code into that > executable, and a port's build system specifies what shell scripts (for > example) get run. Not that it's going to be of much help, but shells and interpreters usually can read files that set environment variables. R. _______________________________________________ macports-dev mailing list macports-dev@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-dev
