Vm-dev January 2011

vm-dev@lists.squeakfoundation.org

38 participants
103 discussions

VM Maker: CMakeVMMaker-EstebanLorenzano.17.mcz
by squeak-dev-noreply＠lists.squeakfoundation.org 29 Jan '11

29 Jan '11

Esteban Lorenzano uploaded a new version of CMakeVMMaker to project VM Maker: http://www.squeaksource.com/VMMaker/CMakeVMMaker-EstebanLorenzano.17.mcz ==================== Summary ==================== Name: CMakeVMMaker-EstebanLorenzano.17 Author: EstebanLorenzano Time: 28 January 2011, 7:18:42 am UUID: f7655dc4-7b84-496b-8b40-6df6e6955fec Ancestors: CMakeVMMaker-EstebanLorenzano.16 This version can generate a CocoaCogVM :) just execute: CMakeVMGenerator generate: CocoaIOSCogJitConfig. WARNING: As there are some changes in HostWindowPlugin and SoundPlugin, this version only works with my sources now. Looking for integration soon :)

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[commit] r2356 - NetBSD uses uuid_generate() instead of uuidgen()
by commits＠squeakvm.org 28 Jan '11

28 Jan '11

Author: piumarta Date: 2011-01-23 01:56:18 -0800 (Sun, 23 Jan 2011) New Revision: 2356 Modified: trunk/platforms/unix/ChangeLog trunk/platforms/unix/plugins/UUIDPlugin/sqUnixUUID.c Log: NetBSD uses uuid_generate() instead of uuidgen() Modified: trunk/platforms/unix/ChangeLog =================================================================== --- trunk/platforms/unix/ChangeLog 2011-01-23 09:41:21 UTC (rev 2355) +++ trunk/platforms/unix/ChangeLog 2011-01-23 09:56:18 UTC (rev 2356) @@ -1,5 +1,8 @@ 2011-01-23 Ian Piumarta <com -dot- gmail -at- piumarta (backwards)> + * plugins/UUIDPlugin/sqUnixUUID.c (MakeUUID): NetBSD has + uuid_generate() not uuidgen(). + * vm-display-X11/config.cmake: Use configured variable X11_Xrender_LIB in link libraries list. Modified: trunk/platforms/unix/plugins/UUIDPlugin/sqUnixUUID.c =================================================================== --- trunk/platforms/unix/plugins/UUIDPlugin/sqUnixUUID.c 2011-01-23 09:41:21 UTC (rev 2355) +++ trunk/platforms/unix/plugins/UUIDPlugin/sqUnixUUID.c 2011-01-23 09:56:18 UTC (rev 2356) @@ -1,4 +1,10 @@ #include "config.h" + +#if defined(__NetBSD__) +# include <sys/types.h> +# include <sys/uuid.h> +#endif + #include <uuid.h> #include "sq.h" @@ -15,7 +21,13 @@ int MakeUUID(char *location) { uuid_t uuid; + +#if defined(__NetBSD__) + uuidgen(&uuid, 1); +#else uuid_generate(uuid); +#endif + memcpy((void *)location, (void *)&uuid, sizeof(uuid)); return 1; }

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VM Maker: CMakeVMMaker-Igor.Stasenko.17.mcz
by squeak-dev-noreply＠lists.squeakfoundation.org 28 Jan '11

28 Jan '11

Igor Stasenko uploaded a new version of CMakeVMMaker to project VM Maker: http://www.squeaksource.com/VMMaker/CMakeVMMaker-Igor.Stasenko.17.mcz ==================== Summary ==================== Name: CMakeVMMaker-Igor.Stasenko.17 Author: Igor.Stasenko Time: 28 January 2011, 4:13:50 am UUID: da5b4932-a3a2-4cf9-ad8a-0fbeb671712f Ancestors: CMakeVMMaker-Igor.Stasenko.16 - preparations for first Hudson build

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VM Maker: CMakeVMMaker-EstebanLorenzano.16.mcz
by squeak-dev-noreply＠lists.squeakfoundation.org 27 Jan '11

27 Jan '11

Esteban Lorenzano uploaded a new version of CMakeVMMaker to project VM Maker: http://www.squeaksource.com/VMMaker/CMakeVMMaker-EstebanLorenzano.16.mcz ==================== Summary ==================== Name: CMakeVMMaker-EstebanLorenzano.16 Author: EstebanLorenzano Time: 27 January 2011, 5:56:57 pm UUID: b2708889-87a1-43d0-976c-796fe96f90ee Ancestors: CMakeVMMaker-EstebanLorenzano.15 minor changes, still performance issues

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Small bug in Win32/Cog VM
by Alexander Lazarević 27 Jan '11

27 Jan '11

Just a minuscule bug. Start the vm like this Croquet.exe bonkers.image where bonkers.image does not exist. A Windows FileDialog opens and select some existing image. Now SystemAttribute 1 should return "full path name of this image". But instead you get bonkers.image. Alex

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SqueakVM for Android and tablet choice?
by Dimitry Golubovsky 27 Jan '11

27 Jan '11

Hi, I am interested to use the Android port of Squeak VM [1] on a tablet device. I have been able to install it on a recent Android emulator (with Android 2.3); it starts, shows menus, etc. I used the apk file found in the googlecode repo of [1], installed via adb. One problem is, the emulator is very slow, so I am thinking about getting an actual tablet device to experiment with. The variety of tablets available is wide, so I am trying to narrow the choice, preferrably to its low price end ;) Disclaimer: I am not experienced with Android at all, just getting started, but have a practical need for a tablet application, and see Smalltalk as a good choice of implementation language. Here are few questions: 1. Is Squeak UI responsive enough on a 600Mhz CPU tablet, or say 1 Ghz is necessary? 2. Are there known tablets where Squeak VM just did not install/work by any reason? Installation via adb is sufficient for my needs. 3. My application requires some speech synthesis. In the PC application prototype I wrote a wrapper which invokes flite [2] and passes the phrase to speak to it via command line (voice is not perfect, but IMHO better than Klatt). Can Squeak access Android TTS service (I am guessing its name is eyes-free [3]) in any way? At last, there is a flite port for Android [4]. In general, is there any way to call Java code from Squeak currently implemented? 4. The current version of Android Squeak does not support text input: is this due to limitations in previous versions of NDK? NDK r5 claims that input subsystem is available, does this lift the limitation? Thanks for any ideas. I probably could already run my application on a Windows/Linux tablet, but these tablets are more expensive and choice is much narrower. [1] http://code.google.com/p/squeak-android-vm/ [2] http://www.speech.cs.cmu.edu/flite/ [3] http://code.google.com/p/eyes-free/ [4] https://github.com/happyalu/Flite-TTS-Engine-for-Android/ -- Dimitry Golubovsky Anywhere on the Web

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Next VM releases
by Torsten Bergmann 27 Jan '11

27 Jan '11

>btw, I would like to have some "official" place where to place the vms (not >John's site, not mine) http://squeakvm.org/win32/release/ http://squeakvm.org/unix/release/ http://squeakvm.org/squeak64/dist3/ So http://squeakvm.org/mac/release would be a good place. Anyone able to give Esteban the appropriate access? Thx T. -- NEU: FreePhone - kostenlos mobil telefonieren und surfen! Jetzt informieren: http://www.gmx.net/de/go/freephone

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Next VM releases
by Torsten Bergmann 27 Jan '11

27 Jan '11

Just checked http://squeakvm.org Last provided (standard) Squeak VM - for Win32 is SqueakVM-Win32-4.1.1 from 27-Jul-2010 - for Unix is Squeak-4.4.7. from 23-Jan-2011 - dont know for Mac since http://squeakvm.org/index.html just points to Johns site So the last official Windows VM build looks outdated and I have no idea on the Mac VM, AFAIK John doesnt maintain it anymore and there is a new VM maintainer. What is the plan for the next round of VM updates and how do they align with Cog and Squeak/Pharo/Cuis/... releases? Thx and Bye T. -- NEU: FreePhone - kostenlos mobil telefonieren und surfen! Jetzt informieren: http://www.gmx.net/de/go/freephone

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Unix 4.4.7
by Ian Piumarta 27 Jan '11

27 Jan '11

Folks, I've updated Unix to the latest VMMaker from Dave Lewis and fixed the consequent issues. Changes are checked in and new archives of source and binaries (for linux/386 and darwin/386), and the image used to generate the VM, are available in the usual place: http://squeakvm.org/unix Cheers, Ian

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[commit] r2358 - include generated sources in Mpeg3Plugin
by commits＠squeakvm.org 27 Jan '11

27 Jan '11

Author: piumarta Date: 2011-01-26 19:20:17 -0800 (Wed, 26 Jan 2011) New Revision: 2358 Modified: trunk/platforms/unix/ChangeLog trunk/platforms/unix/cmake/Plugins.cmake trunk/platforms/unix/plugins/Mpeg3Plugin/config.cmake Log: include generated sources in Mpeg3Plugin Modified: trunk/platforms/unix/ChangeLog =================================================================== --- trunk/platforms/unix/ChangeLog 2011-01-24 01:31:57 UTC (rev 2357) +++ trunk/platforms/unix/ChangeLog 2011-01-27 03:20:17 UTC (rev 2358) @@ -1,3 +1,11 @@ +2011-01-27 Ian Piumarta <com -dot- gmail -at- piumarta (backwards)> + + * cmake/Plugins.cmake: Append ${plugin}_extra_sources to + automatically-generated plugin source list. + + * plugins/Mpeg3Plugin/config.cmake: Disable pthreads unconditionally. + Add mpeg library files to plugin_extra_sources. + 2011-01-24 Ian Piumarta <com -dot- gmail -at- piumarta (backwards)> * vm/sqUnixMain.c (sqGetFilenameFromString): Handle relative symlinks properly. Modified: trunk/platforms/unix/cmake/Plugins.cmake =================================================================== --- trunk/platforms/unix/cmake/Plugins.cmake 2011-01-24 01:31:57 UTC (rev 2357) +++ trunk/platforms/unix/cmake/Plugins.cmake 2011-01-27 03:20:17 UTC (rev 2358) @@ -1,6 +1,6 @@ # Figure out which plugins to build and create a configuration for each. # -# Last edited: 2009-09-17 09:34:24 by piumarta on ubuntu.piumarta.com +# Last edited: 2011-01-27 12:16:13 by piumarta on emilia.ipe.media.kyoto-u.ac.jp FILE (STRINGS ${src}/plugins.int plugins_int) STRING (REGEX REPLACE ".*= (.*)" "\\1" plugins_int ${plugins_int}) @@ -49,6 +49,9 @@ STRING_APPEND (plugin_sources "${tmp}") ENDFOREACH (dir) ENDIF (DEFINED ${plugin}_sources) + IF (DEFINED ${plugin}_extra_sources) + STRING_APPEND (plugin_sources "${${plugin}_extra_sources}") + ENDIF (DEFINED ${plugin}_extra_sources) FILE (WRITE ${bld}/${plugin}/CMakeLists.in "") FOREACH (dir ${unix}/plugins ${unix}) FILE_APPEND (${bld}/${plugin}/CMakeLists.in ${dir}/${plugin}/build.cmake) Modified: trunk/platforms/unix/plugins/Mpeg3Plugin/config.cmake =================================================================== --- trunk/platforms/unix/plugins/Mpeg3Plugin/config.cmake 2011-01-24 01:31:57 UTC (rev 2357) +++ trunk/platforms/unix/plugins/Mpeg3Plugin/config.cmake 2011-01-27 03:20:17 UTC (rev 2358) @@ -2,15 +2,11 @@ PLUGIN_DEFINITIONS (-DUSE_MMX=1) ENDIF () -PLUGIN_FIND_LIBRARY (PTHREAD pthread) +PLUGIN_DEFINITIONS (-DNOPTHREADS=1) -IF (NOT HAVE_LIBPTHREAD) - PLUGIN_DEFINITIONS (-DNOPTHREADS=1) -ENDIF () - SET (lmp3 "${cross}/plugins/Mpeg3Plugin/libmpeg") -LIST(APPEND ${plugin}_sources +LIST(APPEND ${plugin}_extra_sources ${lmp3}/bitstream.c ${lmp3}/libmpeg3.c ${lmp3}/mpeg3atrack.c ${lmp3}/mpeg3demux.c ${lmp3}/mpeg3io.c ${lmp3}/mpeg3title.c ${lmp3}/mpeg3vtrack.c ${lmp3}/changesForSqueak.c ${lmp3}/audio/dct.c ${lmp3}/audio/header.c ${lmp3}/audio/layer2.c ${lmp3}/audio/layer3.c

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Vm-dev January 2011