"Gary V. Vaughan" <git@xxxxxxxxxxxxxxxxxxxxxxxxx> writes: > By default the testsuite calls 'diff -u' whenever a file comparison is > called for. Unfortunately that throws a "diff: unknown option '-u'" > error for most non-GNU diffs. > > This patch sets GIT_TEST_CMP to 'cmp' on all the architectures where > that happens. Wouldn't most of these platforms you listed have a working "diff -c" at least? Using it would make debugging the tests easier, as it would be more readable than output from "cmp". I also saw your patch to install-webdoc used "$DIFF -u"; as the patch series seem to assume a unified-capable diff implementation is available somewhere, perhaps you do not need this patch after all, but instead just need to default GIT_TEST_CMP to "$DIFF -u" in t/test-lib.sh, no? -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html