On Tue, Feb 19, 2013 at 03:56:41PM +0000, Richard Lloyd wrote: > > * HP-UX 11's diff doesn't support -u, but does support -c if you wanted to > include that flag instead of -u. I've attached a patch showing the removal > of GNU diff-only flags from various test scripts.
I definitively prefer the -u output. In any case, I think that the script in maintain could be left as is, it is not run by anything for diffing and more a convenience script. For the diff that are run as part of tests, I am very reluctant to use -c instead of -u. Maybe there could be some sort of configure switch to use something else than the -u default instead of not using -u in the default case? -- Pat
