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I used yum --releasever 22 dirstro-sync upgrade to Fedora 22 alpha.
I removed a lot of system package by mistake.

My touchpad middle button is not working.

I googled a lot of forums and found this configuration, but it still doesn't work.

Section "InputClass"
Identifier "middle button emulation class"
MatchIsPointer "on"
Option "Emulate3Buttons" "on"
EndSection

Need help, thanks.

PatJ
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firo
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  • It looks like X configuration, though you have a Wayland tag. What graphic server do you use? – PatJ Mar 14 '15 at 23:37
  • @PatJ, thanks for your reply, I do not rember the graphic server. I have been returned back to Fedora 21, all things are fine. – firo Mar 17 '15 at 17:04
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    libinput only supports middle button emulation since version 0.14, and you need xf86-input-libinput 0.10.0 (not yet released at the time of writing this comment). Note that the option name is different to the evdev option name. http://cgit.freedesktop.org/xorg/driver/xf86-input-libinput/commit/?id=d5fa03c3433637c0fa8cbbfb38dadcf384f06ac3 – whot May 03 '15 at 10:55

1 Answers1

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Having just started using libinput, I also noticed this change - but quickly realised that the middle button emulation I was used to (tapping in the top right corner of the trackpad) is now simply pressing both the left and right button at the same time. This works fine for me.

Kieran
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