{"id":12020,"date":"2021-01-29T06:05:33","date_gmt":"2021-01-28T21:05:33","guid":{"rendered":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/?p=12020"},"modified":"2021-01-29T06:05:33","modified_gmt":"2021-01-28T21:05:33","slug":"gentoo-rpi-15-%e7%b5%b6%e6%9c%9b%e7%9a%84","status":"publish","type":"post","link":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/?p=12020","title":{"rendered":"Gentoo RPi (15) \u7d76\u671b\u7684"},"content":{"rendered":"\n

Raspberry Pi 4のGentooは，現在， kde-apps-metaという，普通のdistroならついてくる（けどほとんど使うことのない）小間物のbuildをしています．その中でも昨日からずっとかかずらわっているソフトがあって，コンパイルのステップの分母が，29072もあります．<\/p>\n\n\n\n

emerge.logで見てみると，qtwebengineだそうです．UNIX Time<\/a>で “1611825911” なので，昨日1<\/a><\/sup>2021年1月28日<\/span>の18:25から始めていて，この記事を書いている時点で，11時間半が経過して，分子の方は20500ですから，あと5時間強かかりそうです．<\/p>\n\n\n\n

AMD64 (x86_64)のマシンの方で，調べてみると，たったの😥4時間25分で終わっていますから，総合的なマシンパワーは，3.7:1ということになります．ちょっと残念な数字です．<\/p>\n\n\n\n

ちなみに，Raspberry Pi 4でPlasmaのスクリーンロッカーが走り出すと，スクリーンロッカーとX11でCPUの使用率の合計がほぼ100%となり，4つの内の1つのコアを専有していることになるので，多量のemergeの前には，GUIを止めてます．<\/p>\n\n\n\n

ということで，一旦仕上がったところで，今後多量のupdateが来ると，何時間どころか，何日もemergeしっぱなしということになりそうなので，およそ実用的とは言えません．<\/p>\n\n\n\n

それと，日本語入力の問題は未解決のままです2<\/a><\/sup>Stableでない，Mozcのemergeに成功したけれど，動いてくれない状態．<\/span>．<\/p>\n\n\n\n

ここまでやったので，KDE\/Plasmaの一応仕上げまでやります．<\/p>\n","protected":false},"excerpt":{"rendered":"

Raspberry Pi 4\u306eGentoo\u306f\uff0c\u73fe\u5728\uff0c kde-apps-meta\u3068\u3044\u3046\uff0c\u666e\u901a\u306edistro\u306a\u3089\u3064\u3044\u3066\u304f\u308b\uff08\u3051\u3069\u307b\u3068\u3093\u3069\u4f7f\u3046\u3053\u3068\u306e\u306a\u3044\uff09\u5c0f\u9593\u7269\u306ebuild\u3092\u3057\u3066\u3044\u307e\u3059\uff0e\u305d\u306e\u4e2d\u3067\u3082\u6628\u65e5\u304b\u3089\u305a\u3063\u3068\u304b\u304b\u305a\u3089\u308f\u3063\u3066\u3044\u308b\u30bd\u30d5\u30c8\u304c\u3042\u3063\u3066\uff0c\u30b3\u30f3\u30d1\u30a4\u30eb\u306e\u30b9\u30c6\u30c3\u30d7\u306e\u5206\u6bcd\u304c\uff0c29072\u3082\u3042\u308a\u307e\u3059\uff0e emerge.log\u3067\u898b\u3066\u307f\u308b\u3068\uff0cqtwebengine\u3060\u305d\u3046\u3067\u3059\uff0eUNIX Time\u3067 “1611825911” \u306a\u306e\u3067\uff0c\u6628\u65e5\u306e18:25\u304b\u3089\u59cb\u3081\u3066\u3044\u3066\uff0c\u3053\u306e\u8a18\u4e8b\u3092\u66f8\u3044\u3066\u3044\u308b\u6642\u70b9\u3067\uff0c11\u6642\u9593\u534a\u304c\u7d4c\u904e\u3057\u3066\uff0c\u5206\u5b50\u306e\u65b9\u306f20500\u3067\u3059\u304b\u3089\uff0c\u3042\u30685\u6642\u9593\u5f37\u304b\u304b\u308a\u305d\u3046\u3067\u3059\uff0e AMD64 (x86_64)\u306e\u30de\u30b7\u30f3\u306e\u65b9\u3067\uff0c\u8abf\u3079\u3066\u307f\u308b\u3068\uff0c\u305f\u3063\u305f\u306e\ud83d\ude254\u6642\u959325\u5206\u3067\u7d42\u308f\u3063\u3066\u3044\u307e\u3059\u304b\u3089\uff0c\u7dcf\u5408\u7684\u306a\u30de\u30b7\u30f3\u30d1\u30ef\u30fc\u306f\uff0c3.7:1\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\uff0e\u3061\u3087\u3063\u3068\u6b8b\u5ff5\u306a\u6570\u5b57\u3067\u3059\uff0e \u3061\u306a\u307f\u306b\uff0cRaspberry Pi 4\u3067Plasma\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30ed\u30c3\u30ab\u30fc\u304c\u8d70\u308a\u51fa\u3059\u3068\uff0c\u30b9\u30af\u30ea\u30fc\u30f3\u30ed\u30c3\u30ab\u30fc\u3068X11\u3067CPU\u306e\u4f7f\u7528\u7387\u306e\u5408\u8a08\u304c\u307b\u307c100%\u3068\u306a\u308a\uff0c4\u3064\u306e\u5185\u306e1\u3064\u306e\u30b3\u30a2\u3092\u5c02\u6709\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308b\u306e\u3067\uff0c\u591a\u91cf\u306eemerge\u306e\u524d\u306b\u306f\uff0cGUI\u3092\u6b62\u3081\u3066\u307e\u3059\uff0e \u3068\u3044\u3046\u3053\u3068\u3067\uff0c\u4e00\u65e6\u4ed5\u4e0a\u304c\u3063\u305f\u3068\u3053\u308d\u3067\uff0c\u4eca\u5f8c\u591a\u91cf\u306eupdate\u304c\u6765\u308b\u3068\uff0c\u4f55\u6642\u9593\u3069\u3053\u308d\u304b\uff0c\u4f55\u65e5\u3082emerge\u3057\u3063\u3071\u306a\u3057\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u305d\u3046\u306a\u306e\u3067\uff0c\u304a\u3088\u305d\u5b9f\u7528\u7684\u3068\u306f\u8a00\u3048\u307e\u305b\u3093\uff0e \u305d\u308c\u3068\uff0c\u65e5\u672c\u8a9e\u5165\u529b\u306e\u554f\u984c\u306f\u672a\u89e3\u6c7a\u306e\u307e\u307e\u3067\u3059\uff0e \u3053\u3053\u307e\u3067\u3084\u3063\u305f\u306e\u3067\uff0cKDE\/Plasma\u306e\u4e00\u5fdc\u4ed5\u4e0a\u3052\u307e\u3067\u3084\u308a\u307e\u3059\uff0e<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_daextam_enable_autolinks":"","footnotes":""},"categories":[18,8,27],"tags":[],"class_list":["post-12020","post","type-post","status-publish","format-standard","hentry","category-gentoo","category-linux","category-rasapberry-pi"],"publishpress_future_action":{"enabled":false,"date":"2026-04-18 15:42:57","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/posts\/12020","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12020"}],"version-history":[{"count":0,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/posts\/12020\/revisions"}],"wp:attachment":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12020"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12020"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12020"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}