$ grep -C 10 ctime coreutils-8.23-4.cygwin.patch (略) +This release depends on features that did not exist prior to +cygwin-1.7.32. There are still corner cases of POSIX compliance that +are impossible without more support from future cygwin versions, such +as proper treatment of directory ctime or atomicity of some low-level +functions, or outright impossible, such as hard links on a FAT drive. +Cygwin provides its own `kill' that understands Windows pid's, so the +coreutils version is renamed `gkill'. Although coreutils provides +an `uptime', on Cygwin you will need the `procps' package. I would +appreciate help in getting `stdbuf' ported to Cygwin. There are +several bugs in the testsuite, so don't be alarmed at failures and +use `make -k check' to make it to the end.
