pkgtools/pkgdiff 1.13 NetBSD

This package contains four tools to ease creating and maintaining patches for pkgsrc: mkpatches, patchdiff, pkgdiff, and pkgvi.

pkgdiff compares two files (like diff) and produces an output file that can be used in pkgsrc.

mkpatches automatically generates a set of patches, if the original versions of the files had been saved as filename.orig.

patchdiff compares a previously existing set of patches with another one created by mkpatches, and outputs any changes.

pkgvi makes backup copies if a file is changed, so pkgdiff can be run on it later, generating a patch for the changes made.