Lecture Sheets / file comparison
comparison: packaging/embeddedpkg.txt
packaging/embeddedpkg.txt
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| 1 Mobile and Embedded Linux Packaging Systems | |
| 2 Audience: Mobile and embedded linux developers | |
| 3 Duration: 45 minute presentation | |
| 4 | |
| 5 Author and Speaker | |
| 6 ------------------ | |
| 7 Michael Schloh von Bennewitz | |
| 8 Software Engineer, Europalab Networks | |
| 9 web: http://michael.schloh.com/ | |
| 10 email: michael@schloh.com | |
| 11 isdn: +49(89)44239885 | |
| 12 voip: sips:michael@schloh.com | |
| 13 xmpp: MSvB | |
| 14 | |
| 15 Main chapters (20 minutes) | |
| 16 -------------------------- | |
| 17 Concepts | |
| 18 Definition of packaging | |
| 19 Software, text, metadata, other data | |
| 20 Anatomy of various package types | |
| 21 Mock up package diagram | |
| 22 History of packaging | |
| 23 SVR5 | |
| 24 DEB | |
| 25 RPM | |
| 26 Bundle | |
| 27 Ports | |
| 28 IPkg | |
| 29 OPkg | |
| 30 APK | |
| 31 Dependency resolution | |
| 32 Binary or source packages | |
| 33 Automated package management | |
| 34 | |
| 35 Requirements | |
| 36 Mobile and embedded packaging defined | |
| 37 Performance constraints | |
| 38 Signing and security | |
| 39 Hardware choices | |
| 40 ARM, PC Engines, Panda/Beagle board, Chumby... | |
| 41 Affecting design choices | |
| 42 | |
| 43 Commercial aspects | |
| 44 Trend of online package stores | |
| 45 Big five (Google, Intel, Nokia, Microsoft, Apple) | |
| 46 Balancing developer interest with beaurocratic apathy | |
| 47 Paying money to become an 'official' developer | |
| 48 Being 'allowed' to develop own applications | |
| 49 Choice of license, ownership, and business models | |
| 50 Unwanted nontechnical involvement | |
| 51 | |
| 52 Case studies | |
| 53 Android [1] | |
| 54 OpenWRT [2] | |
| 55 M0n0wall [3] | |
| 56 Harmattan [4] | |
| 57 WetabOS [5] | |
| 58 Opendreambox [6] | |
| 59 Tizen [7][8] | |
| 60 | |
| 61 Demonstrations (10 minutes) | |
| 62 --------------------------- | |
| 63 WetabOS on ExoPC hardware (RPM) | |
| 64 Harmattan on Nokia mobil phone (DEB) | |
| 65 Opendreambox on Dream set-top box (I/OPKG) | |
| 66 | |
| 67 Optional discussion (5 minutes) | |
| 68 ------------------------------- | |
| 69 Legacy MeeGo packaging | |
| 70 Intel AppUp approach | |
| 71 Packaging Arduino software | |
| 72 | |
| 73 Questions (10 minutes) | |
| 74 --------------------- | |
| 75 Anticipated questions | |
| 76 How to make a package for a given embedded OS? | |
| 77 Can a package be prepared on one device and copied to another? | |
| 78 Can packages be prepared for various architectures with fat binaries? | |
| 79 Architectural hardware 32-bit, 64-bit, and other CPU properties. | |
| 80 How do I know which packages are installed on my device or phone? | |
| 81 | |
| 82 Relevant jokes about... | |
| 83 ----------------------- | |
| 84 Packaging systems | |
| 85 Linux operating system | |
| 86 | |
| 87 Glossary | |
| 88 -------- | |
| 89 Debian package file (DEB) | |
| 90 Redhat Package Manager (RPM) | |
| 91 Android Application Package File (APK) | |
| 92 Silverlight Application Package (XAP) | |
| 93 | |
| 94 Errata | |
| 95 ------ | |
| 96 Android is not considered Linux by some. | |
| 97 M0n0wall does not really run on Linux, rather on FreeBSD. | |
| 98 Competing 'big five' do not all develop or distribute Linux. | |
| 99 Some technology is deprecated, for example MeeGo variants. | |
| 100 | |
| 101 Links and notes | |
| 102 --------------- | |
| 103 [1] http://developer.android.com/guide/developing/building/ | |
| 104 [2] http://www.openwrt.org/ | |
| 105 [3] http://m0n0.ch/wall/ | |
| 106 [4] http://harmattan-dev.nokia.com/docs/library/ | |
| 107 [5] http://www.4tiitoo.com/wetab-os.en.html | |
| 108 [6] http://www.dreamboxupdate.com/ | |
| 109 [7] http://www.tizen.org/ | |
| 110 [8] will be considered a valid topic pending advice from Intel reps. |
