EV_RECEIPT maybe missing on other BSDs about fb-adb HOT 9 CLOSED

On 12/2/2015 8:22 PM, Jan Beich wrote:

@jrmarino https://github.com/jrmarino, @tnn2
https://github.com/tnn2, do you think DragonFly or NetBSD folks are
interested in implementing either of those?

Yeah, I'll put it on my todo list and see if we can get those implemented.

Thanks,
John

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I'd also love to see properly-supported ppoll and pselect implementations. It's much less awkward to implement those in the kernel than to emulate them using kqueue.

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it appears EV_RECEIPT is trivial so this one should be crossed off shortly, at least in master. I'll think about if it should be backported to release 4.4 branch.

I haven't looked at ppoll at all though.

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one down: DragonFlyBSD/DragonFlyBSD@790e2e5

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That was enough to fix fb-adb; it's been imported into dports:
DragonFlyBSD/DPorts@1a0ffdf

Apparently ppoll has an alternative if it's not present. (we're still working on adding it though)

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Thanks. EV_RECEIPT is also used by devel/libdispatch which you may to check if it builds now.

As for ppoll(2) the list of consumers in ports is larger. A quick grep(1) shows:

• audio/jack (timeout)
• audio/pulseaudio (timeout)
• comms/usbmuxd (sigmask)
• devel/fb-adb (sigmask)
• devel/skalibs (timeout)
• emulators/qemu* (timeout)
• graphics/gnash (sigmask)
• lang/erlang-runtime18 (timeout)
• lang/gambit-c (timeout)
• lang/mit-scheme (sigmask)
• lang/ruby* (timeout)
• multimedia/gstreamer{,1} (timeout)
• net/asterisk* (timeout)
• net/ndisc6 (sigmask)
• sysutils/mcelog (sigmask, disabled)
• sysutils/pesign (unnecessary)

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no joy on libdispatch; there are other issues: http://muscles.dragonflybsd.org/bulk/bleeding-edge-potential/20151205_071609/logs/errors/libdispatch-210_1.log

thanks fo the ppoll impacts. It appears that it's still optional for the most part since most of those are building. In any case, I think we'll get it sooner rather than later. Thanks!

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Hi, for now I've logged PR 50506 in the NetBSD bug tracker, citing this issue.

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... and landed in IIJ-NetBSD/netbsd-src@fe672be (git mirror). fb-adb now builds fine on NetBSD, including Android stubs using 0313e4c trick.

Closing per fixes by OS vendors.

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