Tomi Ollila <tomi.ollila@iki.fi> writes: > > 2) Change calls to 'tar' to format ${GNU_TAR:-tar} so testers can set > environment variable GNU_TAR to the name/path of gnu tar when running > tests (like GNU_TAR=/usr/local/bin/gtar make test or GNU_TAR=gtar ...) I don't really see any downside to this option; there's only a few calls to tar to replace. Of course we could bikeshed about whether to write TAR=${GNU_TAR:-tar} ... ${TAR} --frub --blah instead of testing GNU_TAR everywhere. But, shrug... d