18.7. “world” ¤ÎºÆ¹½ÃÛ

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¤Þ¤º¡¢¥Ð¥Ã¥¯¥¢¥Ã¥×¤¬¤­¤Á¤ó¤ÈºîÀ®¤µ¤ì¤Æ¤¤¤ë¤³¤È¤ò³Îǧ¤·¤Æ¡¢ µ¯Æ°²Äǽ¥¤¥ó¥¹¥È¡¼¥ë¥á¥Ç¥£¥¢¤òÍѰդ·¤Æ¤¯¤À¤µ¤¤¡£ ¿ʬ¡¢¤½¤ì¤ò»È¤¦¤³¤È¤Ï¤Ê¤¤¤È»×¤¤¤Þ¤¹¤¬¡¢ ¤¢¤È¤Ç¸å²ù¤¹¤ë¤³¤È¤Î¤Ê¤¤¤è¤¦¡¢Ç°¤Î¤¿¤áÍѰդ·¤Æ¤ª¤­¤Þ¤·¤ç¤¦¡£

¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Ë»²²Ã¤¹¤ë¤â¤È¤â¤È¡¢FreeBSD-STABLE ¤È FreeBSD-CURRENT ¤Î¥³¡¼¥É¥Ö¥é¥ó¥Á¤Ï¡¢ ³«È¯Ãæ¤Î¤â¤Î¤Ç¤¹¡£ FreeBSD ¤Îºî¶È¤Ë¹×¸¥¤·¤Æ¤¯¤À¤µ¤Ã¤Æ¤¤¤ë¿Íã¤â¿Í´Ö¤Ç¤¹¤«¤é¡¢ »þ¤Ë¤Ï¥ß¥¹¤ò¤¹¤ë¤³¤È¤À¤Ã¤Æ¤¢¤ë¤Ç¤·¤ç¤¦¡£

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ÌäÂ꤬À¸¤¸¤¿¾ì¹ç¡¢ ÌäÂê¤Î¾ÜºÙ¤È¡¢¤É¤Î¤è¤¦¤Ê¥·¥¹¥Æ¥à¤¬±Æ¶Á¤ò¼õ¤±¤ë¤«¤Ë¤Ä¤¤¤Æ½ñ¤«¤ì¤¿ “Ãí°Õ (heads up)” ¤Îµ­»ö¤¬Å¬Àڤʥ᡼¥ê¥ó¥°¥ê¥¹¥È¤ËÅê¹Æ¤µ¤ì¤Þ¤¹¡£ ¤½¤·¤Æ¡¢¤½¤ÎÌäÂ꤬²ò·è¤µ¤ì¤ë¤È¡¢ “ÌäÂê²ò·è (all clear)” ¤Î¥¢¥Ê¥¦¥ó¥¹µ­»ö¤¬Æ±ÍͤËÅê¹Æ¤µ¤ì¤Þ¤¹¡£

FreeBSD-STABLE ¤ä FreeBSD-CURRENT ¥Ö¥é¥ó¥Á¤òÄɿ路¤Æ¤¤¤ë¥æ¡¼¥¶¤Ç¡¢ FreeBSD-STABLE ¥á¡¼¥ê¥ó¥°¥ê¥¹¥È ¤ä FreeBSD-CURRENT ¥á¡¼¥ê¥ó¥°¥ê¥¹¥È ¤òÆÉ¤Þ¤Ê¤¤¤È¤¤¤¦¤Î¤Ï¡¢ ¼«¤éºÒÆñ¤ò¾·¤¯¤è¤¦¤Ê¤â¤Î¤Ç¤¹¡£

ÌõÃí: ¤³¤ì¤é¤Î¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Ï±Ñ¸ì¤Ç¤ä¤ê¤È¤ê¤µ¤ì¤Æ¤¤¤ë¤¿¤á¡¢ ÆüËܸì¤Ç¤ÎÅê¹Æ¤Ï´¿·Þ¤µ¤ì¤Þ¤»¤ó¡£±Ñ¸ì¤Ç¤Î¤ä¤ê¤È¤ê¤¬¤Ç¤­¤Ê¤¤¿Í¤Ï¡¢ FreeBSD ͧ¤Î²ñ ¤Î±¿±Ä¤·¤Æ¤¤¤ë¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤ò¤¢¤¿¤Ã¤Æ¤ß¤ë¤Î¤¬¤¤¤¤¤Ç¤·¤ç¤¦¡£

make world ¤Ï»È¤ï¤Ê¤¤¤³¤È¸Å¤¤¥É¥­¥å¥á¥ó¥È¤ÎÃæ¤Ë¤Ï¡¢ make world ¤ò»È¤¦¤³¤È¤òÁ¦¤á¤Æ¤¤¤ë¤â¤Î¤¬¤¢¤ê¤Þ¤¹¡£ ¤³¤ì¤Ï¡¢½ÅÍפʼê½ç¤ò¤¤¤¯¤Ä¤«È´¤«¤·¤Æ¤·¤Þ¤¦¤Î¤Ç¡¢ ¥¨¥­¥¹¥Ñ¡¼¥È¤Ç¤Ê¤±¤ì¤Ð»È¤¦¤Ù¤­¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£ ¤Û¤Ü¤¢¤é¤æ¤ë¾ì¹ç¤Ë¤ª¤¤¤Æ¡¢make world ¤ò¼Â¹Ô¤¹¤ë¤Î¤Ï´Ö°ã¤Ã¤Æ¤ª¤ê¡¢ ¤³¤³¤ÇÀâÌÀ¤µ¤ì¤Æ¤¤¤ë¼ê½ç¤òÍѤ¤¤ë¤Ù¤­¤Ç¤¹¡£

18.7.1. ¥·¥¹¥Æ¥à¤ò¹¹¿·¤¹¤ëÀµ¼°¤ÊÊýË¡

¥·¥¹¥Æ¥à¤ò¹¹¿·¤¹¤ëÁ°¤Ë¡¢ /usr/src/UPDATING ¤òÆÉ¤ó¤Ç¤¯¤À¤µ¤¤¡£ ¤³¤Î¥Õ¥¡¥¤¥ë¤Ë¤Ï¡¢ÍѰդ·¤¿¥½¡¼¥¹¥³¡¼¥É¤Ç buildworld ¤ò¹Ô¤¦Á°¤ËɬÍפʼê½ç¤¬½ñ¤«¤ì¤Æ¤¤¤Þ¤¹¡£ ¤½¤Î¸å¡¢°Ê²¼¤Î¼ê½ç¤òƧ¤ó¤Ç¤¯¤À¤µ¤¤¡£

¤³¤ÎÀá¤ÇÀâÌÀ¤¹¤ë¥¢¥Ã¥×¥Ç¡¼¥È¤Î¥×¥í¥»¥¹¤Ï¡¢¸Å¤¤¥³¥ó¥Ñ¥¤¥é¡¢ ¸Å¤¤¥«¡¼¥Í¥ë¡¢¸Å¤¤ world¡¢¤½¤·¤Æ¸Å¤¤¥³¥ó¥Õ¥£¥°¥ì¡¼¥·¥ç¥ó¥Õ¥¡¥¤¥ë¤«¤é¤Ê¤ë¡¢ ¸Å¤¤¥Ð¡¼¥¸¥ç¥ó¤Î FreeBSD ¤ò¥¢¥Ã¥×¥Ç¡¼¥È¤¹¤ë¤³¤È¤òÁÛÄꤷ¤Æ¤¤¤Þ¤¹¡£ ¤³¤³¤Ç “world” ¤Ï¡¢¥³¥¢¥·¥¹¥Æ¥à¤Î¥Ð¥¤¥Ê¥ê¡¢¥é¥¤¥Ö¥é¥ê¡¢ ¥×¥í¥°¥é¥ß¥ó¥°¥Õ¥¡¥¤¥ë¤ò°ÕÌ£¤·¤Þ¤¹¡£ ¥³¥ó¥Ñ¥¤¥é¤Ï “world” ¤Î°ìÉô¤Ç¤¹¤¬¡¢ ¤¤¤¯¤Ä¤«ÆÃÊ̤˵¤¤ò¤Ä¤±¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¤³¤È¤¬¤¢¤ê¤Þ¤¹¡£

¤Þ¤¿¡¢¤³¤ì¤é¤Î¥¹¥Æ¥Ã¥×¤Ç¤Ï¡¢ ¿·¤·¤¤¥Ð¡¼¥¸¥ç¥ó¤Î¥½¡¼¥¹¤ò¤¹¤Ç¤ËÆþ¼ê¤·¤Æ¤¤¤ë¤³¤È¤â²¾Äꤷ¤Æ¤¤¤Þ¤¹¡£ ¤â¤·¥·¥¹¥Æ¥à¤Î¥½¡¼¥¹¥³¡¼¥É¤¬¸Å¤¤¤è¤¦¤Ç¤·¤¿¤é¡¢ 項18.6 ¤òÆÉ¤ó¤Ç¡¢ ¥½¡¼¥¹¥³¡¼¥É¤ò¿·¤·¤¤¥Ð¡¼¥¸¥ç¥ó¤ØÆ±´ü¤¹¤ëÊýË¡¤Î¾ÜºÙ¤òÍý²ò¤·¤Æ¤¯¤À¤µ¤¤¡£

¥½¡¼¥¹¤«¤é¤Î¥·¥¹¥Æ¥à¤Î¥¢¥Ã¥×¥Ç¡¼¥È¤Ï¡¢ Åö½éͽÁÛ¤·¤Æ¤¤¤¿¤â¤Î¤è¤ê¤È¤é¤¨¤¬¤¿¤¤¤â¤Î¤Ç¤¹¡£ Ť¤Ç¯·î¤Ë¤ª¤¤¤ÆÈò¤±¤é¤ì¤Ê¤¤°Í¸ÌäÂ꤬ȽÌÀ¤·¤¿¤¿¤á¡¢ FreeBSD ¤Î³«È¯¼Ôã¤Ï¡¢¿ä¾©¤µ¤ì¤ë¥¢¥×¥í¡¼¥Á¤òÂ礭¤¯Êѹ¹¤·¤Þ¤·¤¿¡£ ¤³¤ÎÀá¤Ç¤Ï¡¢¸½ºß¿ä¾©¤µ¤ì¤Æ¤¤¤ë¥¢¥Ã¥×¥°¥ì¡¼¥É¤Î¼ê½ç¤ÎÇØ¸å¤Ë¤¢¤ë¡¢ ÍýÏÀŪº¬µò¤Ë¤Ä¤¤¤ÆÀâÌÀ¤·¤Þ¤¹¡£

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¤³¤ì¤é 2 ¤Ä¤Î½ÅÍ×»ö¹à¤Ï¡¢ °Ê²¼¤ÎÀâÌÀ¤ÇÃæ¿´¤È¤Ê¤ë buildworld, buildkernel, installkernel, installworld ¤Î´ðËܤǤ¹¡£ ¾¤ÎÍýͳ¤Ë¤Ä¤¤¤Æ¤Ï°Ê²¼¤Ç¥ê¥¹¥È¥¢¥Ã¥×¤·¤Þ¤¹¡£

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  1. make buildworld

    ¿·¤·¤¤¥³¥ó¥Ñ¥¤¥é¤È´ØÏ¢¥Ä¡¼¥ë¤òºÇ½é¤Ë¥³¥ó¥Ñ¥¤¥ë¤·¡¢ ¤½¤Î¸å¡¢¿·¤·¤¤¥³¥ó¥Ñ¥¤¥é¤Ç¡¢ ¿·¤·¤¤ world ¤Î»Ä¤ê¤ÎÉôʬ¤ò¥³¥ó¥Ñ¥¤¥ë¤·¤Þ¤¹¡£ ¥³¥ó¥Ñ¥¤¥ë¤µ¤ì¤¿¤â¤Î¤Ï¡¢ /usr/obj ¤Ë³ÊǼ¤µ¤ì¤Þ¤¹¡£

  2. make buildkernel

    ¤³¤³¤Ç¤Ï¡¢ /usr/obj ¤Ë¤¢¤ë ¿·¤·¤¤ ¥³¥ó¥Ñ¥¤¥é¤¬ÍѤ¤¤é¤ì¤Þ¤¹¡£ ¤³¤ì¤Ë¤è¤ê¡¢¥³¥ó¥Ñ¥¤¥é¤È¥«¡¼¥Í¥ë¤Î¥ß¥¹¥Þ¥Ã¥Á¤òËɤ°¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

  3. make installkernel

    ¿·¤·¤¯¥¢¥Ã¥×¥Ç¡¼¥È¤µ¤ì¤¿¥«¡¼¥Í¥ë¤Çµ¯Æ°¤Ç¤­¤ë¤è¤¦¤Ë¡¢ ¿·¤·¤¤¥«¡¼¥Í¥ë¤È¥«¡¼¥Í¥ë¥â¥¸¥å¡¼¥ë¤ò¥Ç¥£¥¹¥¯¾å¤ËÇÛÃÖ¤·¤Þ¤¹¡£

  4. ¥·¥ó¥°¥ë¥æ¡¼¥¶¥â¡¼¥É¤ÇºÆµ¯Æ°

    ¥·¥ó¥°¥ë¥æ¡¼¥¶¥â¡¼¥É¤Ï¡¢ ¤¹¤Ç¤Ë¼Â¹Ô¤µ¤ì¤Æ¤¤¤ë¥½¥Õ¥È¥¦¥§¥¢¤ò¥¢¥Ã¥×¥Ç¡¼¥È¤¹¤ëºÝ¤ÎÌäÂê¤òºÇ¾®¸Â¤Ë¤·¤Þ¤¹¡£ ¤Þ¤¿¡¢¿·¤·¤¤¥«¡¼¥Í¥ë¾å¤Ç¸Å¤¤ world ¤¬¼Â¹Ô¤µ¤ì¤ëºÝ¤ÎÌäÂê¤âºÇ¾®¸Â¤Ë¤·¤Þ¤¹¡£

  5. mergemaster -p

    ¿·¤·¤¤ world ¤Ë¤ª¤±¤ëºÇ½é¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤Î¥¢¥Ã¥×¥Ç¡¼¥È¤ò¹Ô¤¤¤Þ¤¹¡£ ¤¿¤È¤¨¤Ð¡¢¿·¤·¤¤¥æ¡¼¥¶¥°¥ë¡¼¥×¤ò¥·¥¹¥Æ¥à¤ËÄɲä·¤¿¤ê¡¢ ¥Ñ¥¹¥ï¡¼¥É¥Ç¡¼¥¿¥Ù¡¼¥¹¤ËÂФ·¡¢¿·¤·¤¤¥æ¡¼¥¶Ì¾¤òÄɲ乤뤫¤â¤·¤ì¤Þ¤»¤ó¡£ Á°²ó¤Î¥¢¥Ã¥×¥Ç¡¼¥È¸å¤Ë¡¢ ¿·¤·¤¤¥°¥ë¡¼¥×¤äÆÃÊ̤Υ·¥¹¥Æ¥à¤Î¥æ¡¼¥¶¥¢¥«¥¦¥ó¥È¤¬Äɲ䵤줿¾ì¹ç¤Ë¡¢ installworld ¤Î¥¹¥Æ¥Ã¥×¤Ç¡¢ ¿·¤·¤¯¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤¿¥·¥¹¥Æ¥à¤Î¥æ¡¼¥¶¤Þ¤¿¤Ï¥·¥¹¥Æ¥à¤Î¥°¥ë¡¼¥×̾¤òÌäÂê¤Ê¤¯»È¤¦¤³¤È¤¬¤Ç¤­¤ë¤è¤¦¤Ë¡¢ ¤³¤Îºî¶È¤¬¤È¤­¤É¤­É¬ÍפȤʤê¤Þ¤¹¡£

  6. make installworld

    world ¤ò /usr/obj ¤«¤é¥³¥Ô¡¼¤·¤Þ¤¹¡£ ¤³¤ì¤Ç¡¢¥Ç¥£¥¹¥¯¤Ë¤Ï¿·¤·¤¤¥«¡¼¥Í¥ë¤È world ¤¬ÃÖ¤«¤ì¤¿¤³¤È¤Ë¤Ê¤ê¤Þ¤¹¡£

  7. mergemaster

    ¥Ç¥£¥¹¥¯¤Ë¿·¤·¤¤ world ¤¬ÃÖ¤«¤ì¤¿¤Î¤Ç¡¢ »Ä¤ê¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤ò¥¢¥Ã¥×¥Ç¡¼¥È¤·¤Þ¤¹¡£

  8. ºÆµ¯Æ°

    ¿·¤·¤¤¥«¡¼¥Í¥ë¡¢world ¤½¤·¤ÆÀßÄê¥Õ¥¡¥¤¥ë¤¬¥í¡¼¥É¤µ¤ì¤¿¤Î¤Ç¡¢ ºÆµ¯Æ°¤¬É¬ÍפǤ¹¡£

¤â¤·¡¢FreeBSD ¤Î¤¢¤ë¥Ö¥é¥ó¥Á¤Î¤¢¤ë¥ê¥ê¡¼¥¹¤«¤é¡¢ Ʊ¤¸¥Ö¥é¥ó¥Á¤ÎºÇ¿·¥ê¥ê¡¼¥¹¤Ë¥¢¥Ã¥×¥Ç¡¼¥È¤¹¤ë¤Î¤Ç¤¢¤ì¤Ð (¤¿¤È¤¨¤Ð 9.0 ¤«¤é 9.1)¡¢ ¤³¤Î¼ê½ç¤Ë¤·¤¿¤¬¤ï¤Ê¤¯¤Æ¤âÎɤ¤¤Ç¤·¤ç¤¦¡£ ¤Ê¤¼¤Ê¤é¤Ð¡¢¥³¥ó¥Ñ¥¤¥é¡¢¥«¡¼¥Í¥ë¡¢¥æ¡¼¥¶¥é¥ó¥É¡¢¤½¤·¤ÆÀßÄê¥Õ¥¡¥¤¥ë¤Î´Ö¤Ç¡¢ ½ÅÅ٤Υߥ¹¥Þ¥Ã¥Á¤¬µ¯¤­¤ë¤³¤È¤Ï¤¢¤Þ¤ê¹Í¤¨¤é¤ì¤Ê¤¤¤¿¤á¤Ç¤¹¡£ ¥Þ¥¤¥Ê¡¼¤Ê¥¢¥Ã¥×¥Ç¡¼¥È¤Ç¤Ï¡¢¿·¤·¤¤¥«¡¼¥Í¥ë¤Î¹½Ãۤȥ¤¥ó¥¹¥È¡¼¥ë¸å¤Ë¡¢ ¸Å¤¤¥¢¥×¥í¡¼¥Á¤Ç¤¢¤ë make world ¤òÍѤ¤¤Æ¤â¤¦¤Þ¤¯¤¤¤¯¤Ç¤·¤ç¤¦¡£

¥á¥¸¥ã¡¼¥ê¥ê¡¼¥¹¤ò¤Þ¤¿¤¤¤À¥¢¥Ã¥×¥Ç¡¼¥È¤Ç¤Ï¡¢ ¤³¤ÎÊýË¡¤òÍѤ¤¤Ê¤¤¤È¡¢²¿¤é¤«¤ÎÌäÂê¤Ë¤Ö¤Ä¤«¤ë¤Ç¤·¤ç¤¦¡£

Â礭¤Ê¥¢¥Ã¥×¥°¥ì¡¼¥É¤Ë¤ª¤¤¤Æ¤Ï¡¢ installworld ¤ÎÁ°¤ËÆÃÄê¤Î¥Õ¥¡¥¤¥ë¤Î̾Á°¤ÎÊѹ¹¤äºï½ü¤¹¤ë¤È¤¤¤Ã¤¿¡¢ ÆÃÊ̤ÊÄɲäΥ¹¥Æ¥Ã¥×¤¬É¬ÍפȤʤ뤳¤È¤¬¤¢¤ê¤Þ¤¹¡£ /usr/src/UPDATING ¤òÃí°Õ¿¼¤¯ÆÉ¤ó¤Ç¤¯¤À¤µ¤¤¡£ ÆÃ¤Ë¥Õ¥¡¥¤¥ë¤ÎºÇ¸å¤Ë¤Ï¡¢ ¸½ºß¿ä¾©¤µ¤ì¤Æ¤¤¤ë¥¢¥Ã¥×¥°¥ì¡¼¥É¤Î¼ê½ç¤¬¾Ü¤·¤¯Àµ³Î¤ËÀâÌÀ¤µ¤ì¤Æ¤¤¤Þ¤¹¡£

¤³¤Î¼ê³¤­¤Ï¡¢ ³«È¯¼Ô¤¿¤Á¤¬¤¢¤ë¼ï¤Î¥ß¥¹¥Þ¥Ã¥Á¤ò´°Á´¤ËÈò¤±¤ë¤¿¤á¤Ë¡¢Ä¹¤¤Ç¯·î¤ò¤«¤±¤Æ¿Ê²½¤·¤Æ¤­¤Þ¤·¤¿¡£ ´ê¤ï¤¯¤Ð¡¢¤³¤Î¸½ºß¤Î¼ê½ç¤¬Ä¹¤¤´Ö°ÂÄꤷ¤Æ¤Û¤·¤¤¤â¤Î¤Ç¤¹¡£

¤Þ¤È¤á¤ë¤È¡¢¸½ºß¡¢¥½¡¼¥¹¤«¤é¤Î FreeBSD ¤Î¥¢¥Ã¥×¥°¥ì¡¼¥É¤Ë¤ª¤¤¤Æ¿ä¾©¤µ¤ì¤Æ¤¤¤ëÊýË¡¤Ï°Ê²¼¤È¤Ê¤ê¤Þ¤¹¡£

# cd /usr/src
# make buildworld
# make buildkernel
# make installkernel
# shutdown -r now

注意: ¤Þ¤ì¤Ë buildworld ¤ÎÁ°¤Ë mergemaster -p ¤ò;ʬ¤Ë¼Â¹Ô¤¹¤ë¤³¤È¤¬É¬Íפʾì¹ç¤¬¤¢¤ê¤Þ¤¹¡£¤½¤Î¾ì¹ç¤Ï UPDATING ¤Ë¤½¤¦½ñ¤«¤ì¤Æ¤¤¤Þ¤¹¡£ FreeBSD ¤Î¥á¥¸¥ã¡¼¥Ð¡¼¥¸¥ç¥ó¤ò¤Þ¤¿¤¤¤Ç¹¹¿·¤¹¤ë¤Î¤Ç¤Ê¤±¤ì¤Ð¡¢ Ä̾ï¤Ï¤³¤Î¼ê½ç¤ò¾Êά¤·¤Æ¤â¤Ê¤ó¤éÌäÂê¤Ê¤¤¤Ç¤·¤ç¤¦¡£

installkernel ¤¬Ìµ»ö¤Ë½ªÎ»¤·¤¿¤é¡¢¥í¡¼¥À¤Î¥×¥í¥ó¥×¥È¤«¤é boot -s ¤ò»È¤Ã¤Æ¥·¥ó¥°¥ë¥æ¡¼¥¶¥â¡¼¥É¤ÇΩ¤Á¾å¤²¤Æ¤¯¤À¤µ¤¤¡£ ¤½¤ì¤«¤é¡¢°Ê²¼¤ò¼Â¹Ô¤·¤Æ¤¯¤À¤µ¤¤¡£

# mount -u /
# mount -a -t ufs
# adjkerntz -i
# mergemaster -p
# cd /usr/src
# make installworld
# mergemaster
# reboot

¤³¤Î¸å¤ÎÀâÌÀ¤òÆÉ¤ó¤Ç¤¯¤À¤µ¤¤¤³¤Î¸å¤ÎÀá¤Ç¤Ï¤½¤ì¤¾¤ì¤Î¥¹¥Æ¥Ã¥×¤Ë¤Ä¤¤¤Æ¾Ü¤·¤¯ÀâÌÀ¤·¤Æ¤¤¤Þ¤¹¡£ ÆÃ¤Ë¥«¥¹¥¿¥à¥«¡¼¥Í¥ë¤òÍøÍѤ¹¤ë¾ì¹ç¤Ë¤Ä¤¤¤ÆÀâÌÀ¤·¤Æ¤¤¤Þ¤¹¡£

18.7.2. /usr/src/UPDATING ¤òÆÉ¤à

¥¢¥Ã¥×¥Ç¡¼¥È¤¹¤ëÁ°¤Ë¡¢ /usr/src/UPDATING ¤òÆÉ¤ó¤Ç¤¯¤À¤µ¤¤¡£ ¤³¤Î¥Õ¥¡¥¤¥ë¤Ë¤ÏÀøºßŪ¤ÊÌäÂê¤ä ÆÃÄê¤Î¥³¥Þ¥ó¥É¤Î½ç¤Ê¤É¤Î½ÅÍפʾðÊó¤¬´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£ UPDATING ¤¬¤³¤ÎÀá¤Ë½ñ¤«¤ì¤Æ¤¤¤ë¤â¤Î¤ÈÌ·½â¤·¤Æ¤¤¤ë»þ¤Ï UPDATING ¤òÍ¥À褷¤Æ¤¯¤À¤µ¤¤¡£

重要項目: UPDATING ¤òÆÉ¤à¤È¤¤¤¦¤³¤È¤Ï¡¢ ŬÀڤʥ᡼¥ê¥ó¥°¥ê¥¹¥È¤ò¹ØÆÉ¤¹¤ëÂå¤ï¤ê¤Ë¤Ï¤Ê¤ê¤Þ¤»¤ó¡£ Æó¤Ä¤ÎÍ×µá¤ÏÁêÊäŪ¤Ê¤â¤Î¤ÇÇÓ¾Ū¤Ê¤â¤Î¤Ç¤Ï¤Ê¤¤¤Î¤Ç¤¹¡£

18.7.3. /etc/make.conf ¤Î³Îǧ

make(1) ¤Î¥ª¥×¥·¥ç¥ó¤ÎÀâÌÀ¤Ï¡¢make.conf(5) ¤ä /usr/share/examples/etc/make.conf ¤Ë¤¢¤ê¤Þ¤¹¡£ ¤³¤ì¤é¤ÎÀßÄê¤ò /etc/make.conf ¤ËÄɲ䷤ơ¢ make(1) ¤Î¼Â¹Ô¤ä¥×¥í¥°¥é¥à¤Î¹½ÃÛÊýË¡¤òÀßÄꤷ¤Æ¤¯¤À¤µ¤¤¡£ ¤¢¤ëÀßÄê¤òÊѹ¹¤·¤¿¤³¤È¤Ë¤è¤ê¡¢±Æ¶Á¤¬¹­¤¤ÈϰϤˤª¤è¤Ó¡¢ ¶Ã¤¯¤Ù¤­·ë²Ì¤ò¤â¤¿¤é¤¹²ÄǽÀ­¤¬¤¢¤ê¤Þ¤¹¡£ ξÊý¤Î¥Õ¥¡¥¤¥ë¤Ë½ñ¤«¤ì¤Æ¤¤¤ë¥³¥á¥ó¥È¤òÆÉ¤à¤³¤È¤È¡¢ ¥Ç¥Õ¥©¥ë¥È¤ÎÀßÄê¤Ï¡¢¥Ñ¥Õ¥©¡¼¥Þ¥ó¥¹¤È°ÂÁ´À­¤Î´ÑÅÀ¤«¤éÁª¤Ð¤ì¤Æ¤¤¤ë¤³¤È¤ò³Ð¤¨¤Æ¤ª¤¤¤Æ¤¯¤À¤µ¤¤¡£

/etc/make.conf ¤ÇÀßÄꤵ¤ì¤¿¥ª¥×¥·¥ç¥ó¤Ï¡¢ make(1) ¤¬»È¤ï¤ì¤ëºÝ¤Ë¤Ï¾ï¤ËÍ­¸ú¤È¤Ê¤ê¤Þ¤¹¡£ Ports Collection ¤«¤é¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤ò¥³¥ó¥Ñ¥¤¥ë¤¹¤ë»þ¡¢ ¥æ¡¼¥¶¤¬½ñ¤¤¤¿ C ¥×¥í¥°¥é¥à¤ä FreeBSD ¥ª¥Ú¥ì¡¼¥Æ¥£¥ó¥°¥·¥¹¥Æ¥à¤ò¹½ÃÛ¤¹¤ëºÝ¤Ë±Æ¶Á¤òµÚ¤Ü¤·¤Þ¤¹¡£

18.7.4. /etc/src.conf ¤ò³Îǧ¤¹¤ë

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18.7.5. /etc ¤Ë¤¢¤ë¥Õ¥¡¥¤¥ë¤Î¹¹¿·

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# find / -group GID -print

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18.7.6. ¥·¥ó¥°¥ë¥æ¡¼¥¶¥â¡¼¥É¤Ø¤Î°Ü¹Ô

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# shutdown now

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# fsck -p
# mount -u /
# mount -a -t ufs
# swapon -a

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# adjkerntz -i

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18.7.7. /usr/obj ¤Îºï½ü

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# cd /usr/obj
# chflags -R noschg *
# rm -rf *

18.7.8. ¥Ù¡¼¥¹¥·¥¹¥Æ¥à¤ÎºÆ¹½ÃÛ

18.7.8.1. ½ÐÎÏ¥á¥Ã¥»¡¼¥¸¤ÎÊݸ

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# script /var/tmp/mw.out
Script started, output file is /var/tmp/mw.out
# make TARGET
… compile, compile, compile …
# exit
Script done, …

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18.7.8.2. ¥Ù¡¼¥¹¥·¥¹¥Æ¥à¤Î¹½ÃÛ

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# cd /usr/src

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# make -x -DVARIABLE target

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# make -DNO_PROFILE target

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NO_PROFILE=    true 	#    Avoid compiling profiled libraries

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# make target

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18.7.8.3. ¥·¥¹¥Æ¥à¤Î¹½Ãۤˤ«¤«¤ë»þ´Ö

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FreeBSD ¤Ç¤Ï¡¢¿·¤·¤¤¥«¡¼¥Í¥ë¤ò¹½ÃÛ¤¹¤ëÁ°¤Ë build world ¤ò¹Ô¤¦¤³¤È¤¬½ÅÍפǤ¹¡£

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# cd /usr/src
# make buildkernel KERNCONF=MYKERNEL
# make installkernel KERNCONF=MYKERNEL

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# cd /usr/src
# make installworld

注意: make buildworld ¤ËÊÑ¿ô¤ò»ØÄꤷ¤¿¾ì¹ç¤Ï¡¢Æ±¤¸»ØÄê¤ò make installworld ¤Ë¤â»ØÄꤷ¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£ ¤¿¤À¤· -j ¤Ï installworld ¤ÇÀäÂФ˻ȤäƤϤ¤¤±¤Þ¤»¤ó¡£

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# make -DNO_PROFILE buildworld

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# make -DNO_PROFILE installworld

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18.7.12.1. mergemaster

´ó¹Æ: Tom Rhodes.

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# mkdir /var/tmp/root
# cd /usr/src/etc
# make DESTDIR=/var/tmp/root distrib-dirs distribution

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  1. ÉáÄÌ¤Ë make world ¤·¤Þ¤¹¡£ /etc ¤ä ¾¤Î¥Ç¥£¥ì¥¯¥È¥ê¤ò¹¹¿·¤·¤¿¤¯¤Ê¤Ã¤¿¤È¤­¤Ï¡¢¥¿¡¼¥²¥Ã¥È ¥Ç¥£¥ì¥¯¥È¥ê¤Ë¡¢¤½¤Î¤È¤­¤ÎÆüÉդ˴ð¤Å¤¯Ì¾Á°¤ò¤Ä¤±¤Æ¤¯¤À¤µ¤¤¡£

    # mkdir /var/tmp/root-20130214
    # cd /usr/src/etc
    # make DESTDIR=/var/tmp/root-20130214 \
        distrib-dirs distribution
    
  2. ¾å¤ËÀâÌÀ¤µ¤ì¤Æ¤¤¤ë¤è¤¦¤Ë¡¢ ¤³¤Î¥Ç¥£¥ì¥¯¥È¥ê¤«¤éÊѹ¹ÅÀ¤ò¥Þ¡¼¥¸¤·¤Þ¤¹¡£ ¤½¤Îºî¶È¤¬½ªÎ»¤·¤Æ¤â¡¢ /var/tmp/root-20130214 ¤òºï½ü¤·¤Æ¤Ï¤¤¤±¤Þ¤»¤ó¡£

  3. ºÇ¿·ÈǤΥ½¡¼¥¹¤ò¥À¥¦¥ó¥í¡¼¥É¤·¤ÆºÆ¹½ÃÛ¤·¤¿¤é¡¢ ¥¹¥Æ¥Ã¥× 1 ¤Ë¤·¤¿¤¬¤Ã¤Æ¤¯¤À¤µ¤¤¡£º£Å٤ϡ¢ ¿·¤·¤¤ÆüÉÕ¤òÈ¿±Ç¤·¤¿¥Ç¥£¥ì¥¯¥È¥ê¤òºîÀ®¤·¤Æ¤¯¤À¤µ¤¤¡£ ¤³¤ÎÎã¤Ç¤Ï¡¢/var/tmp/root-20130221 ¤È¤¤¤¦¿·¤·¤¤¥Ç¥£¥ì¥¯¥È¥ê¤ò¤Ä¤¯¤ê¤Þ¤¹¡£

  4. diff(1) ¤ò»ÈÍѤ·¡¢ Æó¤Ä¤Î¥Ç¥£¥ì¥¯¥È¥ê¤òÈæ³Ó¤¹¤ëºÆµ¢Åª diff ¤òºîÀ®¤¹¤ë¤³¤È¤Ç¡¢ °ì½µ´Ö¤Î´Ö¤Ë¹Ô¤Ê¤ï¤ì¤¿¥½¡¼¥¹¤Ø¤ÎÊѹ¹¤Ë¤è¤ëÁê°ãÅÀ¤òÄ´¤Ù¤Þ¤¹¡£

    # cd /var/tmp
    # diff -r root-20130214 root-20130221
    

    ¤³¤ì¤Ë¤è¤Ã¤ÆÊó¹ð¤µ¤ì¤ëÁê°ãÅÀ¤Ï¡¢ÂçÄñ¤Î¾ì¹ç¡¢/var/tmp/root-20130221/etc ¤È /etc ¤È¤ÎÁê°ãÅÀ¤ËÈæ¤Ù¤ÆÈó¾ï¤Ë¾¯¤Ê¤¤¤â¤Î¤Ë¤Ê¤ê¤Þ¤¹¡£ Áê°ãÅÀ¤¬¾¯¤Ê¤¤¤¿¤á¡¢Êѹ¹ÅÀ¤ò´û¸¤Î /etc ¤Ë¥Þ¡¼¥¸¤¹¤ë¤³¤È¤Ï¡¢Èæ³ÓÅªÍÆ°×¤Ë¤Ê¤ê¤Þ¤¹¡£

  5. ¤³¤³¤Þ¤Ç½ªÎ»¤·¤¿¤é¡¢ /var/tmp/root-* ¤ÎÆó¤Ä¤Î¤¦¤Á¡¢¸Å¤¤Êý¤Î¥Ç¥£¥ì¥¯¥È¥ê¤Ïºï½ü¤·¤Æ¹½¤¤¤Þ¤»¤ó¡£

    # rm -rf /var/tmp/root-20130214
    
  6. ¤³¤Î¹©Äø¤ò¡¢ /etc ¤ØÊѹ¹ÅÀ¤ò¥Þ¡¼¥¸¤¹¤ëɬÍפ¬¤¢¤ë¤¿¤Ó¡¢·«¤êÊÖ¤·¤Æ¤¯¤À¤µ¤¤¡£

¥Ç¥£¥ì¥¯¥È¥ê̾¤ÎÀ¸À®¤ò¼«Æ°²½¤¹¤ë¤Ë¤Ï¡¢date(1) ¤òÍøÍѤ·¤Æ¤¯¤À¤µ¤¤¡£

# mkdir /var/tmp/root-`date "+%Y%m%d"`

18.7.13. ºÆµ¯Æ°

¤¹¤Ù¤Æ¤¬¤¢¤ë¤Ù¤­Àµ¤·¤¤¾ì½ê¤Ë¸ºß¤¹¤ë¤³¤È¤ò¥Á¥§¥Ã¥¯¤·¤¿¤é¡¢ shutdown(8) ¤ò¼Â¹Ô¤·¤Æ¥·¥¹¥Æ¥à¤òºÆµ¯Æ°¤·¤Æ¤¯¤À¤µ¤¤¡£

# shutdown -r now

¤³¤³¤Þ¤ÇÍè¤ì¤Ð¡¢FreeBSD ¥·¥¹¥Æ¥à¤Î¥¢¥Ã¥×¥°¥ì¡¼¥É¤ÏÀ®¸ù¤Ç¤¹¡£ ¤ª¤á¤Ç¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£

¤â¤·¤Á¤ç¤Ã¤È¤·¤¿ÌäÂ꤬¤¢¤Ã¤¿¾ì¹ç¤Ç¤â¡¢ ¥·¥¹¥Æ¥à¤Î°ìÉô¤òºÆ¹½ÃÛ¤¹¤ë¤Î¤Ï´Êñ¤Ç¤¹¡£ ¤¿¤È¤¨¤Ð¡¢¥¢¥Ã¥×¥°¥ì¡¼¥É¤ä /etc ¤Î¥Þ¡¼¥¸¤ÎÅÓÃæ¤Ç¸í¤Ã¤Æ /etc/magic ¤òºï½ü¤·¤Æ¤·¤Þ¤¤¡¢ ¤½¤Î·ë²Ì file(1) ¤¬Æ°ºî¤·¤Ê¤¯¤Ê¤Ã¤Æ¤·¤Þ¤Ã¤¿¤è¤¦¤Ê¾ì¹ç¤Ë¤Ï¡¢ ¼¡¤Î¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤·¤Æ½¤Éü¤·¤Æ¤¯¤À¤µ¤¤¡£

# cd /usr/src/usr.bin/file
# make all install

18.7.14. ¼ÁÌä¤Ç¤¹¤«?

18.7.14.1. Êѹ¹¤¬¹Ô¤Ê¤ï¤ì¤¿¤é¡¢¤½¤ÎÅ٤˥·¥¹¥Æ¥à¤ÎºÆ¹½ÃÛ¤¬É¬Íפˤʤë¤Î¤Ç¤·¤ç¤¦¤«?
18.7.14.2. signal 11 (¤â¤·¤¯¤Ï¾¤Î¥·¥°¥Ê¥ëÈÖ¹æ) ¤Î¥¨¥é¡¼¤¬¤¿¤¯¤µ¤ó½Ð¤Æ ¥³¥ó¥Ñ¥¤¥ë¤¬¼ºÇÔ¤·¤Þ¤¹¡£²¿¤¬µ¯¤³¤Ã¤Æ¤¤¤ë¤ó¤Ç¤·¤ç¤¦¤«?
18.7.14.3. ½ªÎ»¤·¤¿¤é /usr/obj ¤òºï½ü¤·¤Æ¤â¤«¤Þ¤¤¤Þ¤»¤ó¤«?
18.7.14.4. ¹½ÃÛ¤òÃæÃǤ·¤¿¾ì¹ç¡¢¤½¤Î¹½ÃÛ¤òÅÓÃæ¤«¤éºÆ³«¤¹¤ë¤³¤È¤Ï¤Ç¤­¤Þ¤¹¤«?
18.7.14.5. ¤É¤Î¤è¤¦¤Ë¤¹¤ì¤Ð make world ¤ò¹â®²½¤Ç¤­¤Þ¤¹¤«?
18.7.14.6. ¤Ê¤Ë¤«°­¤¤¤³¤È¤¬¤¢¤Ã¤¿¤é¤É¤¦¤¹¤ì¤Ð¤¤¤¤¤Ç¤¹¤«?

18.7.14.1. Êѹ¹¤¬¹Ô¤Ê¤ï¤ì¤¿¤é¡¢¤½¤ÎÅ٤˥·¥¹¥Æ¥à¤ÎºÆ¹½ÃÛ¤¬É¬Íפˤʤë¤Î¤Ç¤·¤ç¤¦¤«?

¤½¤ì¤ÏÊѹ¹¤ÎÀ­¼Á¤Ë¤è¤ë¤Î¤Ç¡¢¤Ê¤ó¤È¤â¸À¤¨¤Þ¤»¤ó¡£ ¤¿¤È¤¨¤Ð¡¢svn ¤ò¼Â¹Ô¤·¤¿¤È¤­¡¢ ¼¡¤Ë¤¢¤²¤ë¤è¤¦¤Ê¥Õ¥¡¥¤¥ë¤¬¹¹¿·¤µ¤ì¤Æ¤¤¤¿¤È¤·¤Þ¤¹¡£

src/games/cribbage/instr.c
src/games/sail/pl_main.c
src/release/sysinstall/config.c
src/release/sysinstall/media.c
src/share/mk/bsd.port.mk

¤³¤Î¤È¤­¤Ë¤Ï¡¢²þ¤á¤Æ¥·¥¹¥Æ¥àÁ´ÂΤòºÆ¹½ÃÛ¤¹¤ëɬÍפϤʤ¤¤Ç¤·¤ç¤¦¡£ ¤½¤Î¤«¤ï¤ê¡¢Å¬Àڤʥµ¥Ö¥Ç¥£¥ì¥¯¥È¥ê¤Ë°Ü¤Ã¤Æ make all install ¤ò¹Ô¤Ã¤Æ¤¯¤À¤µ¤¤¡£ ¤·¤«¤·¡¢¤¿¤È¤¨¤Ð src/lib/libc/stdlib ¤Î¤è¤¦¤ÊÂ礭¤ÊÊѹ¹¤¬¹Ô¤Ê¤ï¤ì¤¿¾ì¹ç¤Ë¤Ï¡¢ ¥·¥¹¥Æ¥àÁ´ÂΤòºÆ¹½ÃÛ¤¹¤ë¤«¡¢ ¾¯¤Ê¤¯¤È¤âÀÅŪ¤Ë¥ê¥ó¥¯¤µ¤ì¤Æ¤¤¤ë¤â¤Î¤òºî¤êľ¤¹É¬Íפ¬¤¢¤ê¤Þ¤¹¡£

·ë¶É¤Î¤È¤³¤í¡¢ ¤É¤Î»þÅÀ¤Ç¸½ºß¤Î¥·¥¹¥Æ¥à¤ò¥¢¥Ã¥×¥°¥ì¡¼¥É¤¹¤ë¤«¤Ï¤¢¤Ê¤¿¤¬·è¤á¤ë¤³¤È¤Ç¤¹¡£ 2 ½µ´Ö¤´¤È¤Ë¥·¥¹¥Æ¥à¤òºÆ¹½ÃÛ¤·¡¢¤½¤Î 2 ½µ´Ö¤ÎÊѹ¹¤ò¼è¤ê¹þ¤à¥æ¡¼¥¶¤â¤¤¤Þ¤¹¤·¡¢ Êѹ¹¤Î¤¢¤Ã¤¿Éôʬ¤À¤±ºÆ¹½ÃÛ¤·¡¢ ¤¹¤Ù¤Æ¤Î°Í¸´Ø·¸¤ò³Î¤«¤á¤¿¤¤¤È¹Í¤¨¤ë¥æ¡¼¥¶¤â¤¤¤Þ¤¹¡£

¤½¤ì¤é¤Ï¤É¤Î¤¯¤é¤¤¤ÎÉÑÅ٤ǥ¢¥Ã¥×¥°¥ì¡¼¥É¤·¤¿¤¤¤«¡¢ ¤½¤·¤Æ FreeBSD-STABLE ¤« FreeBSD-CURRENT ¤Î¤É¤Á¤é¤òÄɤ¤¤«¤±¤Æ¤¤¤ë¤Î¤«¤Ë¤è¤ê¤Þ¤¹¡£

18.7.14.2. signal 11 (¤â¤·¤¯¤Ï¾¤Î¥·¥°¥Ê¥ëÈÖ¹æ) ¤Î¥¨¥é¡¼¤¬¤¿¤¯¤µ¤ó½Ð¤Æ ¥³¥ó¥Ñ¥¤¥ë¤¬¼ºÇÔ¤·¤Þ¤¹¡£²¿¤¬µ¯¤³¤Ã¤Æ¤¤¤ë¤ó¤Ç¤·¤ç¤¦¤«?

¤³¤ì¤ÏÄ̾¥Ï¡¼¥É¥¦¥§¥¢¤ËÌäÂ꤬¤¢¤ë¤³¤È¤ò¼¨¤·¤Æ¤¤¤Þ¤¹¡£ ¥·¥¹¥Æ¥à¤ÎºÆ¹½Ãۤϡ¢¥Ï¡¼¥É¥¦¥§¥¢¤ËÂФ¹¤ëÉé²ÙÂѵ׻¤ò¹Ô¤Ê¤¦¤¿¤á¤Î Í­¸ú¤Ê¼êÃʤΰì¤Ä¤Ç¡¢¥á¥â¥ê¤Ë´Ø·¸¤¹¤ëÌäÂ꤬¤è¤¯Êó¹ð¤µ¤ì¤Þ¤¹¡£ ¤½¤ÎÂçÉôʬ¤Ï¡¢ ÉԲIJò¤Ê°Û¾ï½ªÎ»¤È¤Ê¤ë¤³¤È¤Çȯ¸«¤µ¤ì¤Þ¤¹¡£

ËÜÅö¤Ë¤³¤ÎÌäÂê¤Ë¤è¤ë¤â¤Î¤«¤É¤¦¤«¤Ï¡¢make ¤ò¤â¤¦°ìÅټ¹Ԥ·¡¢ °Û¤Ê¤ëÃʳ¬¤Ç°Û¾ï½ªÎ»¤¬È¯À¸¤¹¤ë¤«¡¢¤È¤¤¤¦¤³¤È¤«¤é³Îǧ¤Ç¤­¤Þ¤¹¡£

¤³¤Î¥¨¥é¡¼¤ËÂбþ¤¹¤ë¤Ë¤Ï¡¢¥Þ¥·¥ó¤ÎÉôÉʤò¸ò´¹¤·¤Æ¡¢ ¤É¤ÎÉôʬ¤¬°­¤¤¤Î¤«¤òÄ´¤Ù¤Æ¤ß¤Æ¤¯¤À¤µ¤¤¡£

18.7.14.3. ½ªÎ»¤·¤¿¤é /usr/obj ¤òºï½ü¤·¤Æ¤â¤«¤Þ¤¤¤Þ¤»¤ó¤«?

°ì¸À¤ÇÅú¤¨¤ë¤Ê¤é¡Öºï½ü¤·¤Æ¤â¹½¤ï¤Ê¤¤¡×¤Ç¤¹¡£

/usr/obj ¤Ë¤Ï¡¢ ¥³¥ó¥Ñ¥¤¥ë¤ÎÃʳ¬¤ÇÀ¸À®¤µ¤ì¤¿ ¤¹¤Ù¤Æ¤Î¥ª¥Ö¥¸¥§¥¯¥È¥Õ¥¡¥¤¥ë¤¬´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£ Ä̾ï make buildworld ¤ÎºÇ½é¤ÎÃʳ¬¤Ç¤Ï¡¢ ¤³¤Î¥Ç¥£¥ì¥¯¥È¥ê¤òºï½ü¤·¤Æ¿·¤·¤¯¤Ä¤¯¤êľ¤¹¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£ ¹½ÃÛ½ªÎ»¸å¤â /usr/obj ¤òÊݸ¤·¤Æ¤ª¤¤¤Æ¤â¡¢¤¢¤Þ¤ê°ÕÌ£¤Ï¤¢¤ê¤Þ¤»¤ó¡£ ºï½ü¤¹¤ì¤Ð¡¢¤À¤¤¤¿¤¤ 2 GB ¤Î¥Ç¥£¥¹¥¯¥¹¥Ú¡¼¥¹¤ò²òÊü¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

Îɤ¯Íý²ò¤ò¤·¤Æ¤¤¤ë¥æ¡¼¥¶¤Ç¤¢¤ì¤Ð¡¢ ¤³¤ÎÃʳ¬¤ò¾Êά¤·¤Æ make buildworld ¤ò¹Ô¤Ê¤¦¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£ ¤³¤¦¤¹¤ë¤È¡¢¤Û¤È¤ó¤É¤Î¥½¡¼¥¹¤ÏºÆ¥³¥ó¥Ñ¥¤¥ë¤µ¤ì¤Ê¤¤¤¿¤á¡¢ ¹½ÃۤϤ«¤Ê¤ê¹â®²½¤µ¤ì¤Þ¤¹¡£ ¤³¤ì¤Ï΢¤ò¤«¤¨¤»¤Ð¡¢¥Ç¥ê¥±¡¼¥È¤Ê°Í¸´Ø·¸¤ÎÌäÂê¤Ë¤è¤Ã¤Æ¡¢ ¥·¥¹¥Æ¥à¤Î¹½ÃÛ¤¬´ñ̯¤Ê¼ºÇԤ˽ª¤ï¤ë²ÄǽÀ­¤¬¤¢¤ë¤È¤¤¤¦¤³¤È¤Ç¤¹¡£ FreeBSD ¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Ç¤Ï¤·¤Ð¤·¤Ð¡¢¹½ÃۤμºÇÔ¤¬¡¢ ¤³¤ÎÃʳ¬¤Î¾Êά¤Ë¤è¤ë¤â¤Î¤À¤È¤¤¤¦¤³¤È¤òÍý²ò¤»¤º¤Ë ÉÔËþ¤ÎÀ¼¤ò¤¢¤²¤ë¿Í¤¬¤¤¤Þ¤¹¡£

18.7.14.4. ¹½ÃÛ¤òÃæÃǤ·¤¿¾ì¹ç¡¢¤½¤Î¹½ÃÛ¤òÅÓÃæ¤«¤éºÆ³«¤¹¤ë¤³¤È¤Ï¤Ç¤­¤Þ¤¹¤«?

¤½¤ì¤Ï¡¢ÌäÂ꤬µ¯¤³¤ë¤Þ¤Ç¤Ë¡¢ ¤É¤ì¤À¤±¤Îºî¶È¤ò½ª¤¨¤Æ¤¤¤ë¤«¤Ë¤è¤Ã¤ÆÊѤï¤ê¤Þ¤¹¡£

°ìÈÌŪ¤Ë make buildworld ¤Ï¡¢ gcc(1) ¤ä make(1) ¤Þ¤É¤Î´ðËÜŪ¤Ê¥Ä¡¼¥ë¤ä¡¢ ¥·¥¹¥Æ¥à¥é¥¤¥Ö¥é¥ê¤Î¿·¤·¤¤¥³¥Ô¡¼¤òºîÀ®¤·¤Þ¤¹¡£ ¤½¤Î¸å¡¢¤³¤ì¤é¤Î¥Ä¡¼¥ë¤ä¥é¥¤¥Ö¥é¥ê¤¬¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤Æ¤«¤é¡¢ ¼«Ê¬¼«¿È¤ÎºÆ¹½Ãۤ˻Ȥï¤ì¡¢¤â¤¦°ìÅÙ¡¢¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤Þ¤¹¡£ ls(1) ¤ä grep(1) ¤È¤¤¤Ã¤¿É¸½àŪ¤Ê¥æ¡¼¥¶¥×¥í¥°¥é¥à¤ò´Þ¤à¥·¥¹¥Æ¥àÁ´ÂΤ¬¡¢ ¤½¤Î¿·¤·¤¤¥·¥¹¥Æ¥à¥Õ¥¡¥¤¥ë¤òÍѤ¤¤Æºî¤êľ¤µ¤ì¤Þ¤¹¡£

ºÆ¹½ÃۤκǽªÃʳ¬¤Ç¤Ï¡¢ ¤Þ¤Ã¤¿¤¯°ÂÁ´¤Ë¼¡¤Î¤è¤¦¤Ë¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

… fix the problem …
# cd /usr/src
# make -DNO_CLEAN all

¤³¤ì¤Ï¡¢Á°²ó¤Î make buildworld ¤Îºî¶È¤ò¤ä¤êľ¤·¤Þ¤»¤ó¡£

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18.7.14.5. ¤É¤Î¤è¤¦¤Ë¤¹¤ì¤Ð make world ¤ò¹â®²½¤Ç¤­¤Þ¤¹¤«?

  • ¥·¥ó¥°¥ë¥æ¡¼¥¶¥â¡¼¥É¤Çư¤«¤·¤Æ¤¯¤À¤µ¤¤¡£

  • /usr/src ¤È /usr/obj ¤ò¡¢°Û¤Ê¤ë¥Ç¥£¥¹¥¯¾å¤ÎÊ̤Υե¡¥¤¥ë¥·¥¹¥Æ¥à¤ËÃÖ¤¤¤Æ¤¯¤À¤µ¤¤¡£ ¤Þ¤¿²Äǽ¤Ê¤é¤Ð¡¢ °Û¤Ê¤ë¥Ç¥£¥¹¥¯¥³¥ó¥È¥í¡¼¥é¤ËÀܳ¤µ¤ì¤¿¥Ç¥£¥¹¥¯¤ò»È¤Ã¤Æ¤¯¤À¤µ¤¤¡£

  • ¤µ¤é¤Ë¹â®²½¤¹¤ë¤Ë¤Ï¡¢¤³¤ì¤é¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò ccd(4) ¤ò»È¤Ã¤Æ¡¢ Ê£¿ô¤Î¥Ç¥£¥¹¥¯¾å¤ËÃÖ¤¤¤Æ¤¯¤À¤µ¤¤¡£

  • /etc/make.conf ¤Ë “NO_PROFILE=true” ¤ò¥»¥Ã¥È¤·¤Æ¡¢ ¥×¥í¥Õ¥¡¥¤¥ëÈǤκîÀ®¤ò̵¸ú²½¤·¤Æ¤¯¤À¤µ¤¤¡£

  • make(1) ¤Ë -jn ¤ò»ØÄꤷ¤Æ¡¢Ê£¿ô¤Î¥×¥í¥»¥¹¤òÊÂÎó¤Ë¼Â¹Ô¤µ¤»¤Æ¤¯¤À¤µ¤¤¡£ ¤³¤ì¤Ï¡¢Ã±°ì¤Î¥×¥í¥»¥Ã¥µ¤Ç¤âÊ£¿ô¤Î¥×¥í¥»¥Ã¥µ¤Ç¤â¡¢ ƱÍͤ˲¸·Ã¤òÆÀ¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

  • /usr/src ¤Î¤¢¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò¡¢noatime ¥ª¥×¥·¥ç¥ó¤òÉÕ¤±¤Æ¥Þ¥¦¥ó¥È¤â¤·¤¯¤ÏºÆ¥Þ¥¦¥ó¥È¤·¤Æ¤¯¤À¤µ¤¤¡£ ¤³¤ì¤Ï¡¢¤½¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ë¤ª¤¤¤Æ¡¢ ºÇ¸å¤Ë¥¢¥¯¥»¥¹¤µ¤ì¤¿»þ¹ï¤Î½ñ¤­¹þ¤ß¤òÍÞÀ©¤·¤Þ¤¹¡£ ¤ª¤½¤é¤¯¡¢¤³¤Î¾ðÊó¤¬É¬Íפˤʤ뤳¤È¤Ï¤Ê¤¤¤Ç¤·¤ç¤¦¡£

    # mount -u -o noatime /usr/src
    

    警告¾å¤ÎÎã¤Ï¡¢ /usr/src ¼«¿È¤¬ÆÈΩ¤·¤¿¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ç¤¢¤ë¤³¤È¤òÁÛÄꤷ¤Æ¤¤¤Þ¤¹¡£ ¤â¤· /usr ¤Î°ìÉô¤Ç¤¢¤ë¾ì¹ç¤Ë¤Ï¡¢ ¤«¤ï¤ê¤ËŬÀڤʥޥ¦¥ó¥È¥Ý¥¤¥ó¥È¤ò»ØÄꤹ¤·¤Æ¤¯¤À¤µ¤¤¡£

  • /usr/obj ¤Î¤¢¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò¡¢async ¥ª¥×¥·¥ç¥ó¤ò¤Ä¤±¤Æ¥Þ¥¦¥ó¥È¤â¤·¤¯¤ÏºÆ¥Þ¥¦¥ó¥È¤·¤Æ¤¯¤À¤µ¤¤¡£ ¤³¤ì¤Ë¤è¤Ã¤Æ¡¢¥Ç¥£¥¹¥¯¤Ø¤Î½ñ¤­¹þ¤ß¤¬È󯱴ü¤Ë¤Ê¤ê¤Þ¤¹¡£ ¤Ä¤Þ¤ê¡¢½ñ¤­¹þ¤ßÌ¿Îá¤Ï¤¹¤°¤Ë´°Î»¤¹¤ë¤Î¤ËÂФ·¡¢ ¼ÂºÝ¤Ë¥Ç¡¼¥¿¤¬¥Ç¥£¥¹¥¯¤Ë½ñ¤­¹þ¤Þ¤ì¤ë¤Î¤Ï¡¢¤½¤Î¿ôÉøå¤Ë¤Ê¤ê¤Þ¤¹¡£ ¤³¤ì¤Ë¤è¤Ã¤Æ¡¢½ñ¤­¹þ¤ß½èÍý¤Î°ì³ç²½¤¬²Äǽ¤Ë¤Ê¤ë¤¿¤á¡¢ ·àŪ¤Ê¥Ñ¥Õ¥©¡¼¥Þ¥ó¥¹¤Î¸þ¾å¤¬´üÂԤǤ­¤Þ¤¹¡£

    警告 ¤³¤Î¥ª¥×¥·¥ç¥ó¤ò»ØÄꤹ¤ë¤È¡¢¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ï ²õ¤ì¤ä¤¹¤¯¤Ê¤Ã¤Æ¤·¤Þ¤¦¤³¤È¤ËÃí°Õ¤·¤Æ¤¯¤À¤µ¤¤¡£ ¤³¤Î¥ª¥×¥·¥ç¥ó¤òÉÕ¤±¤Æ¤¤¤Æ¡¢ÆÍÁ³ÅŸ»¤¬Íî¤Á¤¿¾ì¹ç¤Ë¤Ï¡¢ ºÆµ¯Æ°¸å¤Ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤¬ÉüµìÉÔǽ¤Ë¤Ê¤ë²ÄǽÀ­¤¬ Èó¾ï¤Ë¹â¤¯¤Ê¤ê¤Þ¤¹¡£

    ¤â¤·¡¢>/usr/obj ¤¬¡¢¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ë¤¢¤ëÍ£°ì¤Î¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤¢¤ì¤Ð¡¢ ¤³¤ì¤ÏÌäÂê¤Ë¤Ê¤ê¤Þ¤»¤ó¡£ ¤·¤«¤·¡¢Æ±¤¸¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ë¡¢Â¾¤Îµ®½Å¤Ê¥Ç¡¼¥¿¤òÃÖ¤¤¤Æ¤¤¤ë¤È¤­¤Ë¤Ï¡¢ ¤³¤Î¥ª¥×¥·¥ç¥ó¤òÍ­¸ú¤Ë¤¹¤ëÁ°¤Ë¡¢ ¥Ð¥Ã¥¯¥¢¥Ã¥×¤ò¤­¤Á¤ó¤È¼è¤Ã¤Æ¤ª¤­¤Þ¤·¤ç¤¦¡£

    # mount -u -o async /usr/obj
    

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18.7.14.6. ¤Ê¤Ë¤«°­¤¤¤³¤È¤¬¤¢¤Ã¤¿¤é¤É¤¦¤¹¤ì¤Ð¤¤¤¤¤Ç¤¹¤«?

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# chflags -R noschg /usr/obj/usr
# rm -rf /usr/obj/usr
# cd /usr/src
# make cleandir
# make cleandir

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