東京エリアDebian勉強会 - 第91回 2012年9月度/OSC2012 Tokyo/Fall)

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1 Debian /OSC2012 Tokyo/Fall) iwamatsu@debian.org /82

2 / Nobuhiro Iwamatsu Twitter Debian Project Official Developer Linux kernel, Debian/SuperH, Bluetooth subsystem, Debian Science (OpenCV), Mozc, etc... Linux kernel /82

3 Git

4 /82

5 /82

7 Wheezy

8 Debian 7.0 Wheezy is now under freeze To: Subject: From: "Adam D. Barratt" Date: Sat, 30 Jun :20: Hi, As previously announced[1], testing is now frozen. - snip - Adam, for the Debian Release Team /82

9 Wheezy? Debian 7.0 Wheezy Debian 8.0(?) /82

10 ? Debian Wheezy? Debian 7.0 Wheezy Debian 8.0(?) /82

11 ? /82

12 Debian Infographics /82

14 Debian 3 stable, testing, unstable updates( volatile), security-updates backports, experimental /82

15 Debian /82

21 /82

22 /82

23 Debian / Etch Sarge : Etch : Lenny : Squeeze : /82

24 Debian / Etch Sarge : Etch : Lenny : Squeeze : /82

25 Time Based Release Freeze /82

26 Time Based Release Freeze testing 2!! Squeeze Freeze / 2010/08/ /02/06 Wheezy Freeze 2012/06/ /12? : : : /82

27 : Debian Debian = stable, testing, unstable stable unstable Time Based Release Freeze / huge jump /82

28 /82

29 Debian 7.0 Wheezy /82

31 2012/06/30!! frozen RC

33 !

34 RC /82

36 2012/09/08 RC : 540

37 RC /82

38 RC 540 : 108 : /82

39 RC 540 : 108 : /82

40 Wheezy /82

41 Wheezy Multiarch kfreebsd ( ) IPv6.la /82

42 Wheezy Multiarch kfreebsd ( ) IPv6.la /82

43 Multiarch /usr/lib/ /usr/lib/x86 64-linux-gnu? i386 on amd64, armel on armhf /82

44 Multiarch:? # dpkg --add-architecture i386 # dpkg --print-foreign-architectures i386 # echo "deb [arch=i386,amd64] \ wheezy main" \ > /etc/apt/sources.list # apt-get update # apt-get install libc6:i386 # dpkg --remove-architecture i /82

45 Wheezy New for Wheezy Security hardening build flags /run Video4Linux1 /dev/dsp /82

46 Wheezy New for Wheezy Security hardening build flags /run Video4Linux1 /dev/dsp /82

47 Security hardening build flags ( ) Format string checks -Wformat -Werror=format-security format printf FORTIFY SOURCE /82

48 Security hardening build flags ( ) -fstack-protector param=ssp-buffer-size=4 4 -z,now,-z,relro (GOT ) /82

49 Wheezy New for Wheezy Security hardening build flags /run Video4Linux1 /dev/dsp /82

50 /run boot /var/run /run /var/lock /run/lock /dev/shm /run/shm /tmp /run/mp /82

51 /82

52 / 1 Kernel: Linux 3.2, Freebsd 8.3, 9.0 libc: eglibc 2.13 GNU Compiler Collection: (i386/amd64 ) (i386/amd64 ) OpenJDK: 6b , 7 u /82

53 / 2 Xorg X11R7.7 GNOME 3.4, KDE 4.8, Xfce 4.8 Iceweasel esr-1, icedove LibreOffice GIMP 2.8.0, Inkscape /82

54 / 3 Apache httpd , Samba 3.6.6, beta2 PostgreSQL , MySQL Xen Hypervisor rc1 Python 2.7, 2.6, and 3.2, Perl Ruby 1.9.3p194, will be dropped in Wheezy /82

55 Linux RT kernel Xen Cloud Platform (XCP) Openstack New ports armhf, s390x Debian Installer WPA ( ) New Artwork: Joy /82

56 Linux RT kernel Xen Cloud Platform (XCP) Openstack New ports armhf, s390x Debian Installer WPA ( ) New Artwork: Joy /82

57 Joy?

60 : Debian 7.0 Wheezy Wheezy frozen Multiarch, /run,..., /82

61 /82

62 /82

64 : Jessie

67 Jessie

69 /82

70 /82

71 Wheezy /82

73 Wheezy Wheezy!! Squeeze /. Debian BTS: / /82

75 Debian Debian face to face Debian Debian ( ) /82

76 Debian 18:00-21: /82

77 Debian Debian Debian /82

78 Debian Hack Cafe Debian Twitter hackcafe /82

79 Debian Debian /82

80 /82

81 Debian Wheezy Debian Infographics( ) Debian Debian Debian 7.0 (bata 1) CD /82

82 /82

ついにリリースされた Debian 7.0 Wheezy について主な変更点 / 今後の状況佐々木洋平 Debian JP Project/ 関西 Debian 勉強会出張版 2013/08/ 夏の GFD セミナー, 夜の分科会

ついにリリースされた Debian 7.0 Wheezy について主な変更点 / 今後の状況佐々木洋平 uwabami@gfd-dennou.org Debian JP Project/ 関西 Debian 勉強会出張版 2013/08/20 2013 夏の GFD セミナー, 夜の分科会こんばんは佐々木です自己紹介 ... 略 Disclaimer 無保証無責任原則用法, 用量を守って正しくお使い下さい