Mir 1.4 ๋””์Šคํ”Œ๋ ˆ์ด ์„œ๋ฒ„ ์ถœ์‹œ

๊ฒŒ์‹œ ๋จ ๋””์Šคํ”Œ๋ ˆ์ด ์„œ๋ฒ„ ๋ฆด๋ฆฌ์Šค ๋ฏธ๋ฅด 1.4, ์Šค๋งˆํŠธํฐ์šฉ Unity ์…ธ ๋ฐ Ubuntu ์—๋””์…˜ ๊ฐœ๋ฐœ์„ ๊ฑฐ๋ถ€ํ–ˆ์Œ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  Canonical์—์„œ๋Š” ๊ฐœ๋ฐœ์„ ๊ณ„์†ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. Mir๋Š” Canonical ํ”„๋กœ์ ํŠธ์—์„œ ์—ฌ์ „ํžˆ ์ˆ˜์š”๊ฐ€ ๋งŽ์œผ๋ฉฐ ํ˜„์žฌ ์ž„๋ฒ ๋””๋“œ ์žฅ์น˜ ๋ฐ ์‚ฌ๋ฌผ ์ธํ„ฐ๋„ท(IoT)์šฉ ์†”๋ฃจ์…˜์œผ๋กœ ์ž๋ฆฌ์žก๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. Mir๋Š” Wayland์šฉ ๋ณตํ•ฉ ์„œ๋ฒ„๋กœ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ์ด๋ฅผ ํ†ตํ•ด Mir ๊ธฐ๋ฐ˜ ํ™˜๊ฒฝ์—์„œ Wayland๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋ชจ๋“  ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜(์˜ˆ: GTK3/4, Qt5 ๋˜๋Š” SDL2๋กœ ๊ตฌ์ถ•)์„ ์‹คํ–‰ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. Ubuntu 16.04/18.04/18.10/19.04์šฉ ์„ค์น˜ ํŒจํ‚ค์ง€๊ฐ€ ์ค€๋น„๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค(PPA) ๊ทธ๋ฆฌ๊ณ  ํŽ˜๋„๋ผ 29/30. ํ”„๋กœ์ ํŠธ ์ฝ”๋“œ ๋ฐฐํฌ์ž GPLv2์— ๋”ฐ๋ผ ๋ผ์ด์„ผ์Šค๊ฐ€ ๋ถ€์—ฌ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

Mir ๊ธฐ๋ฐ˜ ์…ธ์—์„œ Wayland ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ์‹คํ–‰ํ•˜๊ธฐ ์œ„ํ•œ ์ƒˆ๋กœ์šด ๋„๊ตฌ ๋ฆด๋ฆฌ์Šค์—์„œ๋Š” ํ”„๋กœํ† ์ฝœ ํ™•์žฅ์— ๋Œ€ํ•œ ์ง€์›์ด ํ–ฅ์ƒ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. WLR ๋ ˆ์ด์–ด ์‰˜ (Layer Shell)์€ Sway ์‚ฌ์šฉ์ž ํ™˜๊ฒฝ ๊ฐœ๋ฐœ์ž๊ฐ€ ์ œ์•ˆํ•œ ๊ฒƒ์œผ๋กœ, MATE ์…ธ์„ Wayland๋กœ ํฌํŒ…ํ•˜๋Š” ๊ณผ์ •์—์„œ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. mirrun ๋ฐ mirbacklight ์œ ํ‹ธ๋ฆฌํ‹ฐ๊ฐ€ ๋ฐฐํฌํŒ์—์„œ ์ œ๊ฑฐ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. Mir ์„œ๋ฒ„์— ๋Œ€ํ•œ ์ง์ ‘ ์ ‘๊ทผ์„ ๋ฐฉ์ง€ํ•˜๊ณ  libmiral ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ํ†ตํ•ด ABI์— ๋Œ€ํ•œ ์ถ”์ƒ ์ ‘๊ทผ์„ ๋ฐฉ์ง€ํ•  ์ˆ˜ ์žˆ๋Š” MirAL(Mir Abstraction Layer)์— ์ฐฝ ๋ฐฐ์น˜๋ฅผ ํ™”๋ฉด์˜ ํŠน์ • ์˜์—ญ์œผ๋กœ ์ œํ•œํ•˜๋Š” ๋ฐฐํƒ€์  ์˜์—ญ์— ๋Œ€ํ•œ ์ง€์›์ด ์ถ”๊ฐ€๋˜์—ˆ์Šต๋‹ˆ๋‹ค. .

์˜ค๋žซ๋™์•ˆ ์ •์ง€ ์ƒํƒœ์— ์žˆ๋˜ ํŠน์ • mirclient API๋ฅผ ์ œ๊ฑฐํ•˜๊ธฐ ์œ„ํ•œ ์ฒซ ๋ฒˆ์งธ ๋‹จ๊ณ„๊ฐ€ ์ด๋ฃจ์–ด์กŒ์œผ๋ฉฐ, ๋Œ€์‹  Wayland ํ”„๋กœํ† ์ฝœ์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค. ์ƒˆ ๋ฆด๋ฆฌ์Šค์—์„œ๋Š” mirclient API๊ฐ€ ๊ธฐ๋ณธ์ ์œผ๋กœ ๋น„ํ™œ์„ฑํ™”๋˜์–ด ์žˆ์ง€๋งŒ ์ด๋ฅผ ๋‹ค์‹œ ๋ถˆ๋Ÿฌ์˜ฌ ์ˆ˜ ์žˆ๋„๋ก "--enable-mirclient" ๋นŒ๋“œ ์˜ต์…˜์ด ๋‚จ์•„ ์žˆ์œผ๋ฉฐ, ์„ ํƒ์  ํ™œ์„ฑํ™”๋ฅผ ์œ„ํ•ด MIR_SERVER_ENABLE_MIRCLIENT ํ™˜๊ฒฝ ๋ณ€์ˆ˜ ๋ฐ ํ™œ์„ฑํ™”-mirclient ๊ตฌ์„ฑ ํŒŒ์ผ ์„ค์ •์ด ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค. mirclient API๊ฐ€ ๊ณ„์†ํ•ด์„œ ์‚ฌ์šฉ๋œ๋‹ค๋Š” ์‚ฌ์‹ค๋กœ ์ธํ•ด mirclient API๋ฅผ ์™„์ „ํžˆ ์ œ๊ฑฐํ•˜๋Š” ๋ฐ ์–ด๋ ค์›€์ด ์žˆ์Šต๋‹ˆ๋‹ค. UB ํฌํŠธ ๊ทธ๋ฆฌ๊ณ  ์šฐ๋ถ„ํˆฌ ํ„ฐ์น˜.

์ถœ์ฒ˜ : opennet.ru

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