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[72.208.182.43]) by smtp.gmail.com with ESMTPSA id x7sm1422709qka.6.2019.06.07.13.28.16 (version=TLS1_3 cipher=AEAD-AES128-GCM-SHA256 bits=128/128); Fri, 07 Jun 2019 13:28:17 -0700 (PDT) Subject: Re: Developing a wayland compositor on FreeBSD To: Pete Wright , raichoo , freebsd-x11@freebsd.org References: <20190607165049.GA1313@lain.lan> <2080bca3-703b-9846-2d96-1dc70c6f13fa@nomadlogic.org> From: Johannes Lundberg Openpgp: preference=signencrypt Autocrypt: addr=johalun0@gmail.com; keydata= mQINBFxFmoIBEADoFO5jY+Fmsg44KiZjufEmpEf4kt7nCOfxNG9SruWpoXUaq0B296F+fIZC hNZqv1v7lGTsfoWRusxJmLd5CQgHHxEyruZbbPpNsQ/JKoDY3GGmrmWfN/SX3y0t0kdB9HsW mJcvZhK7we52f4gxddIVBS9nQoVoONX+hzXf8zwOAa0ik0EPgEwpIKS4j9lLq4bU+mqVKdRR bPeDujEA/qbsCKhaFJkPzXZtzEe6srq4RK1doEztwnKz02b+8gs642TRkWDQeTRZputrAaoN Un4R76A1QpXWyrFG1dQu48IGHi3KbkrvNyq6R1aUBIA0+CG1npIbxmc2mtSjoyvdipmDRbBD +mhECIxmYfBT6818zuj91XjrfOyfVdV2BryBvqFkJLkS3N3QElBIiVdDgdrqiNFWiOlDMxNI tdP16oQBNo8IB27/0YHpnQEw1MafZv5gG5DO0zLtLy88ASAfL7BYf90JP19rT4JIwnxsXxyv kEJnzhsXf0QVObEiAu1MqeFyWfZ8PpunmvEmJ0VChOL+v/kIx1E9cxhhzMZhqiMXfyM4zx2+ BF1FwAwJYPuJLu2B3L0uVBu+M1YvSOmKAbXPDP8PsqPjgSBTYI51MUjuuxN6jSsHDuK6G5k4 pUWR8axa+wafhd6Vz8zVwdTJZ9LdxgLLVg0kprBgccPHhPAZVQARAQABtCZKb2hhbm5lcyBM dW5kYmVyZyA8am9oYWx1bjBAZ21haWwuY29tPokCVAQTAQgAPhYhBIl1Pb3+hI60ivmRSULn yG4BGvSeBQJcRZqCAhsjBQkJZgGABQsJCAcCBhUKCQgLAgQWAgMBAh4BAheAAAoJEELnyG4B GvSe9O0P/RzeQAu1R37RlONZTXNn+qIAHvHbZEhzrCibzaZnwYdC31wGrYmXNDyiQIqOngFf QJuufQtH/+95OESJsjR+42L/pNfFdaEWxiI003qE7uCMzLK5UWUXd/5d5vYY0CaPyNCj1tyM ZIq7x4CaR3QLTh/Fw4zMUI/ZPH2S5SxVFGv0ZZFAdNYILD3qCkAS/9HmXsqufBWbfutA8TTf wyJfywmvf7ENjlZ4QOjb242ZY9NndqbmqTgWVAws+PN5e9AT8HkadscCTCSkYnxJyYG2El27 DpAAkekYplb/C0j82KSz2fy9RgwD+tTqt88DJOeFbIbrYt44u7KLHpzaZeqyUtn0reHCkE0W lnKH2kXXbuswFB4sONxI/J5+qSmOsAm5ItO3voyjm/swpmFR1yBlxo4th26gbO5NfBOK9YsY zHKgiRDv6ZdnHo+htphRxcCDHsFPzkQe5jouI25dvMZYl1LaTS/09lwYVwVIB2SFmMtFZ7rB N4NBSzPlpsg+g4dJNqiw6Rfa2Q/wUv+MzTJgLtHjDccXlpm33Nc09UytHFtNn26PO/zrM39r TwzdLu1mg0x2WWEWTIqe4CaczQU9SIg49BSyJNoPSZx3V7nMhTKbOeQKR5aV3dXI66aENw86 pa1tipuUKCPmope/GTJatUgPiD3JkyiD+7c1zQX2UAGmuQINBFxFmoIBEACb55RAkM59huAx 4Ddd8WBjsw25qf7rzxeRKAQ7or/8LvJBYQDPXZy0RhkRiu+P+MjxwGb6HVh+LDyAYDn9d8Mt ZqCP/dOGNcl7pkb6IhfRc3i5neckXCYfbm0cigiX9JkqZSt3KT96zbjCxsFZKyIyEFsMl46q 7wKWK5Irj3zxV/Z51JNTJyMLcIRWhY8G6qlMNFgZkz2Hv63w6BRekKVImOmOdThLAscy5ybq 2CIUeAwPG7lMYG9rgcPdn3tMPeWlLmUmi5pSwOQ3AKg3xFrW3WfegjRHdqpeuXoeTjYPPCW4 gyl59uv6E12a6eivItCxj67vlBXgOr4um+zoPyXG/WfidIFtWaEgyBrlGR1Klk7SIcqjEHUA FdiM+PweY4opHXXKn60NOZCqBJ59K43drOQgRouz8E2T3yEoYg40xAfY3lhJV/Vx5+kSTjmy sT2xotlPn/GzfaAEvNuJDK+Mec3LvfbbDoOWFolNyEvoMQqF5Q3A8eGqYsoVGBPxyzNvF2iY LkymxiXpgrSN0Q/LOK7pFlWwbVC8Z6g5I0J9ecgD55dGLoX2luLir787XX/JxGffzbRnP9NE ifenJGrQmx4CyEaz/CHQqSbROm5Uo/YFUX9J7OfUO4mtu90j773j32I3psey/Fz3EC/A2PHv Ghb0KsWYpS3Pj5TV1gGyswARAQABiQI8BBgBCAAmFiEEiXU9vf6EjrSK+ZFJQufIbgEa9J4F AlxFmoICGwwFCQlmAYAACgkQQufIbgEa9J7qOQ//YG/4e69YTSjtiYLXzBI8tRU2Sx+NFByx zx+C/r0EBThLtgRwCqEUZRB7iIDSO8aZ0Qa3vwWRohlD1tn/LBdDFfMmuQkNVdLIrjBoGBB9 B5xHdZJ9xnTZEwpTtk6IWolT4j+8rpGemGKKiFo3X6l02On4Qb4iM7h6rcDb76mfwooNYzB3 8PPcLvyOWb/9iCXAb5N7doo5zmOl15DVwvIF04eXU0q1FFj/iS1zNmtZ5Got82O1TQFV+de4 Rb3YA80IZhhhCiHHJqkMKeKQogRqU+UNDBARUBxfUtKsJtQzTQ2JUGwkb6X6bx53FTLP6O9q hDoODVweE1LdB1k1H5Nn+gawPdRMBqj43Y2amK7KEgoTBrwU04CLpKiaAC0S+EcJFfJcwtpK k3F+uTtP/hnhFnWbn8SgRkHKXKWqSCt63NstXhMzAJut1gEzV+CcPNKqa/sFgQaYEvzCS5Kl F/PXj0++f3TIFqT+2ZNNp8Bz8dT7gh8RPPg5oYQiCHH8K1RAmq7gKqmwyg0qgOazHnped+od X4f3qx320JAP6NP9wglDm6eht48NJzb0sffN8z34wrP66oz8oPKtS5CFV0m/384hEg0lmi3W wo2Hno7rA1etTPJX0dI6/GLlQDtNTHvKQ077HQdWVOMQVWC9j7YH7Zr9NjtOvxcNVRX3fxpJ 6CE= X-Tagtoolbar-Keys: D20190607132815250 Message-ID: Date: Fri, 7 Jun 2019 13:28:15 -0700 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 In-Reply-To: <2080bca3-703b-9846-2d96-1dc70c6f13fa@nomadlogic.org> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Content-Language: en-US X-Rspamd-Queue-Id: 92B888874D X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=kjbdFe4W; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of johalun0@gmail.com designates 2607:f8b0:4864:20::843 as permitted sender) smtp.mailfrom=johalun0@gmail.com X-Spamd-Result: default: False [-4.73 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; FREEMAIL_FROM(0.00)[gmail.com]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; MX_GOOD(-0.01)[cached: alt3.gmail-smtp-in.l.google.com]; NEURAL_HAM_SHORT(-0.98)[-0.984,0]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-x11@freebsd.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[3.4.8.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; IP_SCORE(-0.74)[ip: (1.90), ipnet: 2607:f8b0::/32(-3.22), asn: 15169(-2.30), country: US(-0.06)] X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Jun 2019 20:28:20 -0000 On 6/7/19 10:10 AM, Pete Wright wrote: > > > On 6/7/19 9:50 AM, raichoo wrote: >> Hi, >> >> Roughly 2 weeks ago I started porting my window manager hikari >> (https://hub.darcs.net/raichoo/hikari) over to wayland. I'm >> currently running 12-STABLE and I'm making some progress. >> I occasionally stumble across some weird behavior and I'm >> not sure if that's related to wayland running on FreeBSD or >> me just doing something wrong. >> >> The first thing that I ran into was that libinput does not seem >> to be able to find any input devices unless I chmod everything >> under /dev/input to less strict permissions (777 of course works >> fine but I didn't test with anything else yet). This also seems >> to be an issue for `sway` which I've tried out on a test >> machine running 13-CURRENT. >> >> I also seem to have problems getting mouse events on these >> machines (2 X1 carbons, 3rd and 5th gen). I initially thought >> it was just me not rendering the cursor correctly but `sway` >> seems to be affected by the same issues (only there I can see >> a cursor appear but it's not reacting to any input). >> >> Since I'm fairly new to the whole wayland eco system I'm waa >> wondering if this is a good place to help to improve wayland >> support on FreeBSD. > If I'm not mistaken Xorg is a setuid binary, so i can access devices > under /dev/input without problems.=A0 when i was testing sway a while > ago i attempted to use a devd ruleset to change thing so that the > devices were in the "video" group and had appropriate permissions. if > you are using the drm-kmod you'll already are a member of this group.=A0= > i don't think i ever got the devd ruleset working to my satisfaction > as i see a shell script that does this in my ~/bin/ directory that > does this for me :) > > i also remember having issues with mouse and keyboard input using sway > - these environment variables seemed important: > export XKB_DEFAULT_RULES=3D"evdev" > export XKB_DEFAULT_LAYOUT=3D"us,us" > export > XKB_DEFAULT_OPTIONS=3D"caps:ctrl_modifier,shift:both_capslock_cancel" > > as did setting my XDG_RUNTIME_DIR to something reasonable (in my case > it was /tmp/xdg-runtime-dir).=A0 i also remember using > "/usr/local/bin/libinput debug-gui" to help debug this.=A0 i setup my > init script to spawn a terminal then this program which helped a lot. > > > hope this helps! > > -pete > Hi I'm using the following setup. Maybe some of it helps. # /etc/rc.conf devfs_system_ruleset=3D"localrules" # /etc/devfs.rules [localrules=3D10] add path 'input/*' mode 0660 group video # ~/.cshrc (will differ if you're using a different shell) setenv XKB_DEFAULT_RULES=A0=A0 evdev setenv XKB_DEFAULT_LAYOUT=A0 us,us setenv XKB_DEFAULT_OPTIONS caps:ctrl_modifier,shift:both_capslock_cancel if ( ! $?XDG_RUNTIME_DIR ) then =A0=A0=A0 setenv XDG_RUNTIME_DIR /tmp/${uid}-runtime-dir =A0=A0=A0 if ( ! -d "$XDG_RUNTIME_DIR" ) then =A0=A0=A0=A0=A0=A0=A0 mkdir "$XDG_RUNTIME_DIR" =A0=A0=A0=A0=A0=A0=A0 chmod 0700 "$XDG_RUNTIME_DIR" =A0=A0=A0 endif endif