Re: eject on Cygwin?
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On Mon, Apr 23, 2012 at 11:49:37AM +0200, Voelker, Bernhard wrote: > Karel Zak wrote: > > > On Mon, Apr 23, 2012 at 11:31:11AM +0200, Voelker, Bernhard wrote: > > > Is there a specific reason for this line in configure.ac? > > > UL_REQUIRES_LINUX([eject]) > > > > > > Can't Cygwin handle /dev/scd0 correctly? > > > > I don't know, the code also depends on /sys to detect if the device > > is removable, it calls umount(2) syscall, etc. > > okay, thanks. > Anyway, porting u-l to cygwin is not much fun anymore, > e.g. due to new close_stdout() which needs __fpending, and > lib/randutils.c needs sys/syscall.h to check if __NR_gettid > is defined etc. It should be so pretty simple to check for the unportable functions in configure and add some #ifdef to include/closestream.h. It's no problem if close_stdout() will do nothing on some platforms. Sami? Anyway, we follow coreutils here, I guess coreutils already have some fallbacks (they care about portability more that u-l :-). Karel -- Karel Zak <kzak@xxxxxxxxxx> http://karelzak.blogspot.com -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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