東京エリアDebian勉強会 - 第83回 2011年12月度

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1 Debian IRC nick: nojima twitter: nozzy123nozzy

3 Agenda Debian 81 Debian ( ) 82 Debian (OSC) Debian Trivia Quiz 2011 quilt porting Debhelper

5 Debian ( )

6 Debian in 10/22 ( )13 Debian?

7 Debian (OSC)

8 Debian in OSC 2011 Tokyo/Fall 11/19( ) 11:00-11:45 Debian 2 ) LiveCD

9 DWN quiz

10 Debian Debian? Debian Project News

11 1. 11 A /user B /bin,/sbin,/lib /usr C /etc /usr

12 1. 11 A /user : B /bin,/sbin,/lib /usr C /etc /usr B

14 2. sun-java6 Debian Debian Java? A openjdk B gcj-jdk C coco-java

15 2. sun-java6 Debian Debian Java? A openjdk : B gcj-jdk C coco-java A

16 2. sun-java6 Debian Debian Java? racle

17 3. 11/19 A CORBA packaging team B Ham-radio packaging team C SDL packaging team

18 3. 11/19 A CORBA packaging team : B Ham-radio packaging team C SDL packaging team C

19 3. 11/19

20 4. 10/28 30 MiniDebconf2011 A B C

21 4. 10/28 30 MiniDebconf2011 A : B C B

22 4. 10/28 30 MiniDebconf2011

23 5. Wheezy BSP A B C

24 5. Wheezy BSP A : B C C

25 5. Wheezy BSP Wheezy 2012/6

27 (yy y ja jp) Twitter Polly Ubuntu PPA Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported GPL-3+ GPL-2 Python Python Build-Depends Indep Depends Depends

28 dictoss( ) Debian kfreebsd-image-8-amd64 FreeBSD Debian gftp ssh ssh ssh icewm

29 Debian : bluez-tools, fonts-ipamj-mincho, mozc, mtdev, xf86-input-mtrack, xf86-input-multitouch Debian : libpng, opencv, bluez, ruby, mozc, buildd, pbuilder : release

30 stm32flash man

31 Debian busybox OK: job control initramfs-tools??:rootwait rootdelay MD+USB Linux udev grub-pc OK:grub2

32 continued extlinux OK: dropbear??:initramfs dropbear IP DNS DHCP NW debhelper??:cflags gcc -m32 -f... kexec OK: kexec BIOS apt??: security.d.o 120ms-300ms

33 Kazuo Ishii emacs

34 Aru postfix CN SMTP OP25B OCN SMTP SMTP postfix CN

35 koedoyoshida Unbound: DNS dnstudy LT BIND zabbix: stable

36 henrich IRC loqui upstream DEP5 DEP

37 yamamoto Debian : Debian : devscripts pbuilder devscripts sbuild pbuilder FTBFS BTS Debian : sbuild buildd : base.tgz arch=all build-essential all

38 12/8 python-funcparserlib : python-webcolors python-ordereddict Python2.6 python-blockdiag : Python 2.6 python-ordereddict 2.7 ordereddict debian/control python-{sec,act,nw}diag python-sphinxcontrib.{block,seq,act,nw}diag : python-blockdiag python-tomahawk : nodetests

39 xmris score others rw tracef dynamic loading hook symbol totem,gstreamer-tools gnome-shell po-mode.el \n po4a po

40 2011

41 = ( )

42 Kinect,,CACert 2 13 HDFS,Debian Game Team 3? OSC CACert ATE Tokyo 4 12 IIJ backports,initramfs, PPC Apache2,Debian on,debian/m68k 6 17, DebConf , Debconf Debian Haskell,LaTeX,, Debhelper 11? OSC CACert 12 9 SQUARE ENIX quilt porting, Debhelper OSC 2? Debian Debian Hack Cafe 1

43 DD NM kiwamu, DM kurashiki, kiwamu, uwabami... Debian JP 1 4 ( 2 )

44 ! : :?VPS? :In python3.0 ruby1.9 wine1.0, wine64 RoR2.0,, Windows7, Snow Leopard Toystory 3 PC:QuadCore? 4 64bitCPU, Netwalker, Eye-Fi, Kindle2, DDR3 8GB : Core2Quad 1000 PC DS LL, PSP-GO, POKEN MacBook IEEE1394, Cell, OSS (OpenCV), AR, 8000 : NetBook PC ChromeOS? Android? webos?( &?) tel,, iphone4, ipad Adobe Flash LAN Willcom (Softbank JLS Linus ) ( ), iphone, Android DD, 2, Debian Sun Silverlight, Lenny, emobile 100 PC Google Voice, Wave,, kindle ( Zaurus Chrome, Chrome OS, Go, kfreebsd )(?), Twitter, * zfs Squeeze ESXi, ( tile window manager, BtrFS, ) MacBook Air (IT ) FreeBSD7 Debian Debian Maintainer (OpenSSL DNS ) CouchDB 4 8GB, PC 2 4GB, DDR3, Linux PC(Dell) SSD ( ) HDD??( ) SSD FS IPv6 ( ext4 IS01, Android ARM KVS IPv4 ( ) (?) Btrfs (Fedora ) Java (Sub Java ) Open Office? ) Oracle Office DL? torrent? ( ) (MIPS/ARM) : LTE Softbank SIM Free?? Oracle Btrfs MySQL OraSQL MacBook

45 2012, ARM Wheezy E-ink 1/10 GUI ( ) IPv6 CPU ARM,MIPS, OS ios, Android Debian 100 DD 5 OS X ios ( ) Debian ( ) LAN IEEE802.11bg Debian Debian GNU/iOS Wheezy Debian GNU/*BSD ( ) Debian MiniConf Japan libc node.js Debian Debhelper ( ) ( ) thunderbolt ARM64 aptitude IPv4 i386 3 DD Debian GNU/hurd USB3, USB SAN ( ) LLVM Cat5 LAN

46 quilt porting

47 deb- helper

48 debhelper : dh : dh testroot

49 xmris : ~/prog/xmris/xmris-4.0.5/ ls CHANGES PixmapList.h defmred.h player.c CHANGES.4.01 README defmris.c puzzle.gdn Icon.h debian/ menubar.c xmris.h Imakefile defcom.c monster.c xmris.man Makefile.std defcom.h move.c PixmapList.c defmred.c patchlevel.h

50 debian/ ~/prog/xmris/xmris-4.0.5/debian/ ls README.Debian control patches/ xmris.manpages README.source copyright rules* xmris.menu changelog dirs watch xmris.postinst compat docs xmris.links xmris.postrm

51 debian/rule ~/prog/xmris/xmris-4.0.5/debian/ cat rules #!/usr/bin/make -f %: dh --with quilt override_dh_auto_configure: xmkmf -a

52 debian/rules build ~/prog/xmris/xmris-4.0.5/ debian/rules build dh build --with quilt dh_testdir dh_quilt_patch debian_system.patch patching file Imakefile... ( )...

53 debhelper : /usr/bin/dh xxx debhelper (man debhelper )

54 debhelper ~/ apt-file search /dh_ fgrep /usr/bin autotools-dev: /usr/bin/dh_autotools-dev_restoreconfig autotools-dev: /usr/bin/dh_autotools-dev_updateconfig bash-completion: /usr/bin/dh_bash-completion cli-common-dev: /usr/bin/dh_auto_build_nant cli-common-dev: /usr/bin/dh_auto_clean_nant cli-common-dev: /usr/bin/dh_clideps..... ~/ apt-file search /dh_ fgrep /usr/bin wc -l 139!139 (1 2 6!)

55 debhelper debhlepr -v, verbose: no-act: debhelper -ppackage, package=package : -a, arch -i, indep -s, same-arch man debhelper

56 debhelper debhlepr -Npackage, no-package=package: remainning-packages: ignore=file: debian/ file -Ptmpdir, tmpdir=tmpdir: tmpdir mainpackage=package -O=option man debhelper

57 debhelper debhelper DH VERBOSE 1 -v DH COMPAT (COMPATABILITY LEVEL) (debian/compat ) DH NO ACT 1 no-act DH OPTIONS debhelper $DH OPTIONS DH ALWAYS EXCLUDE, -X DH ALWAYS EXCLUDE=CVS:.svn

58 (COMPATABILITY LEVEL) debhelper : debian/compat DH COMPAT OK 1 4 (v1 v4 ) : 8 (v8 ) : 9 (v9 )

59 : dh debhelper dh debhelper

60 dh dh clean ~/dh clean dh_testdir dh_auto_clean Checking a few things Warning:Makefile is older than Imakefile Geronimo! rm -f foo rm -f bar......

61 binary binary-arch arch binary-indep arch build build-arch arch

62 ( ) build-indep arch clean install

63 ( ) install-arch arch install-indep arch with foo dh ( with quilt patch

64 dh with addon[,addon...] (addon) without addon with list, -l

65 dh no-act dh -v -X -N

66 until, before, after, remaining dh override DH debian/rule #!/usr/bin/make -f %: dh build: build-stamp build-stamp: dh build --before configure dh_auto_configure -- --with-gnu-ld --disable-nls dh build --after configure touch build-stamp

67 override debhelper dh dh debhelper ( debhelper no-act dh no-act build dh no-act install #!/usr/bin/make -f %: dh $@ override_dh_autoconfigre: dh_auto_configure -- --with-gnu-ld --disable-nls

68 override debhelper override debhelper ( override debhelper ) dh_auto_test,dh_compress,dh_fixperms #!/usr/bin/make -f %: dh $@ override_dh_auto_test override_dh_compress override_dh_fixperms

69 addon dh with addon addon addon dh list $dh --list bash-completion dkms python-central python-support python2 quilt tex $......)

70 addon $ apt-file search Debhelper/Sqeuence autotools-dev: /usr/share/perl5/debian/debhelper/sequence/autot bash-completion: /usr/share/perl5/debian/debhelper/sequence/bas sphinx-common: /usr/share/perl5/debian/debhelper/sequence/sphin tex-common: /usr/share/perl5/debian/debhelper/sequence/tex.pm xserver-xorg-dev: /usr/share/perl5/debian/debhelper/sequence/xs xulrunner-dev: /usr/share/perl5/debian/debhelper/sequence/xulru $ apt-file search Debhelper/Sqeuence wc -l 43 $ 43 (debian sid

71 addon quilt addon autotools_dev addon #!/usr/bin/make -f %: dh --with quilt --with autotools_dev # dh $@ --with quilt,autotools_dev OK

72 addon with quilt 1 dh clean dh clean quilt dh quilt unpatch 2 dh build dh auto configure dh quilt patch 3 dh patch dh patch

73 addon quilt.pm quilt addon #!/usr/bin/perl use warnings; use strict; use Debian::Debhelper::Dh_Lib; insert_before("dh_auto_configure", "dh_quilt_patch"); insert_before("dh_clean", "dh_quilt_unpatch"); # Eval to avoid problem with debhelper < eval { add_command("dh_quilt_patch", "patch");}; 1;

74 addon API insert before($existing,$new) $existing debhelper $new insert after($existing,$new) $existing debhelper $new remove command($command) $command dh add command($command,$sequence) $sequence $command API

75 addon API( ) add command options($command,@options) remove command options remove command options($command) $command

76 dh Deb pp.21 2

77 debian/.debhelper.log dh debian/rules debian/rules make debian/.debhelper.log debian/.debhelper.log : dh_auto_test dh_prep dh_installdirs dh_buiddeb

78 debian/.debhelper.log

79 dpkg-buildflag (v9) (COMPATABILITY LEVEL) v9 dh dpkg-buildflags debhelper 1 /etc/dpkg/buildflags.conf 2 XDG CONFIG HOME/dpkg/buildflags.conf (XDG CONFIG HOME ) 3 HOME/.config/dpkg/buildflags.conf (HOME ) 4 DEB flag MAINT SET, DEB flag MAINT STRIP, DEB flag MAINT APPEND, DEB flag MAINT PREPEND, DEB BUILD MAINT OPTINS

80 dpkg-buildflag (v9) $ dpkg-buildflags CFLAGS=-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security CPPFLAGS=-D_FORTIFY_SOURCE=2 CXXFLAGS=-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security FFLAGS=-g -O2 LDFLAGS=-Wl,-z,relro $ env DEB_CFLAGS_MAINT_SET= -O3 -Wall -pedantic dpkg-buildflag CFLAGS=-O3 -Wall -pedantic CPPFLAGS=-D_FORTIFY_SOURCE=2 CXXFLAGS=-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werro r=format-security FFLAGS=-g -O2 LDFLAGS=-Wl,-z,relro $ CFLAGS

81 : dh testroot root root

82 dh testroot $ sudo dh_testroot $ echo $? 0 $ dh_testroot You must run this as root (or use fakeroot). $ echo $? 255 $ fakeroot dh_testroot $ echo $? 0 root fakeroot 0

83 man debhelper man po4a 1 100% debian-doc@d.o.j

88 12 HackCaffe 12/26( )19:00-21: Debian

83 Debian 2011 12 1 Introduction Debian Debian Debian Debian Debian Developer ( ) face-toface Debian Debian Debian Debian Package Debian 1

83 Debian 1: 2011 2: quilt porting 3: Debhelper 2011 12 17 83 Debian 2011 12 1 Introduction Debian Debian Debian Debian Debian Developer ( ) face-toface Debian Debian Debian Debian Package Debian 1 1 Introduction