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annotate README.OpenBSD @ 37:3ad7157c6cfa

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Added native OpenBSD audio driver (thanks vedge!)
author Sam Lantinga <slouken@lokigames.com>
date Sat, 26 May 2001 16:58:37 +0000
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37
3ad7157c6cfa Added native OpenBSD audio driver (thanks vedge!)
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1 =============================================================
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2 Using the Simple DirectMedia Layer with OpenBSD 2.9 and later
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3 =============================================================
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4
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5 Author:
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6 Peter Valchev <pvalchev@openbsd.org>
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7
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8 =======
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9 Install
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10 =======
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11 There is an OpenBSD port for SDL and various other tools. Using
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12 this port is recommended, since it contains all the needed patches
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13 and configure arguments nicely organized in several FLAVORS you
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14 can pick from. If you're unfamiliar with the OpenBSD ports system
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15 please visit:
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16 http://www.openbsd.org/ports.html
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17 http://www.openbsd.org/anoncvs.html
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18
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19 You should have a precompiled binary package on your OpenBSD 2.9
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20 or later CD-ROM, which you can easily add with pkg_add(1).
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21
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22 If for whatever reason you're unable to take the advantage of the
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23 created port, or you want to stick with the newest fresh SDL from
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24 the current CVS repository, here are some hints of what has left
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25 unresolved and needs to be disabled/changed.
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26
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27 To build SDL with OSS + esound:
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28
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29 1. ./configure --disable-joystick \
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30 --disable-pthread-sem \
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31 --disable-nasm \
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32 --enable-esd \
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33 --enable-oss \
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34 --disable-arts \
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35 --disable-video-opengl
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36
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37 OR
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38
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39 To build SDL with native audio + esound (remove --disable-esd otherwise):
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40 1. ./configure --disable-joystick \
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41 --disable-pthread-sem \
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42 --disable-nasm \
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43 --enable-openbsdaudio \
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44 --enable-esd \
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45 --disable-arts \
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46 --disable-video-opengl
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47
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48 If you need arts or GL, omit the responding --disable lines. In the
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49 port, they're disabled by default, you need to specify flavors to
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50 make use of them.
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51
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52 2. gmake # Yeah, GNU make is required, install the package
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53 3. sudo gmake install
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54
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55 =========
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56 Todo List
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57 =========
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58
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59 Feedback is always welcome with anything you may find useful and
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60 you can suggest.
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61 For now, the following things have to be worked on:
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62
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63 1. The native audio should be widely tested and will eventually
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64 become the default. At that moment I have not received any
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65 feedback which should explain its current condition.
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66
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67 2. There are occurences of dynamic loading of drivers in the OpenGL
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68 code section, and our a.out architectures need an underscore prefixed
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69 to symbol names. Some solution to that may be a good thing. I can
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70 fix it theoretically, but unfortunately I do not have the needed
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71 hardware/configuration to test it. If you bump into that, email me.
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72
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73 ===================
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74 Contact Information
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75 ===================
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76 Everybody is welcome to give me any suggestions and to report bugs
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77 (as well as fixing them ;-) You can contact me by email:
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78 Peter Valchev <pvalchev@openbsd.org>
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79
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80 $Id$
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81