July 2013 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] DBXTalk > OpenDBX > MySQL and OSX Lion : working on 2.0

by Guillermo Polito

Thanks! I updated the tutorial with your info :). On Sun, Jul 28, 2013 at 9:49 PM, phil(a)highoctane.be <phil(a)highoctane.be>wrote: > I've been struggling to get the whole thing to work in Pharo 2.0 > > So, here are some pointers: > > I am using Xcode 4.6.3 with command line tools installed. > > I used the MySQL 32-bit client: mysql-connector-c-6.1.0-osx10.7-x86.dmg > > I used opendbx stable-1.4 > > > To compile OpenDBX itself in 32 bits mode and all, here is the script I > used. > > > [PhilMac:~/Documents/Smalltalk/2-MyWorkspaces/workspaceOpenDbx > philippeback$] cat compileopendbxosx.sh > > PATH=/Applications/Xcode.app/Contents/Developer/usr/bin:${PATH} > echo `which ld` > CPPFLAGS="-m32 -I/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/include" \ > CXXFLAGS="-m32 -I/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/include" \ > CFLAGS="-m32 -I/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/include" \ > LDFLAGS="-m32 -L/usr/local/lib > -L/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/lib -lmysqlclient" \ > ./configure --with-backends="mysql" --disable-utils LDFLAGS="-m32 > -L/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/lib" > make > make install > > Now, I had to copy the libraries of the mysql client into /usr/local/lib/ > > The client libraries were > in /usr/local/mysql-connector-c-6.1.0-osx10.7-x86/lib > > (you can ln -s them if you do not want to copy). > > To test that things were okay, I created the sodbxtest user, database, and > all in MySQL. > Then let's make sure we can use that one: > > mysql -usodbxtest -psodbxtest sodbxtest > > And then went to stable-1.4/test and issued: > > ./odbxtest -b mysql -h localhost -p 3306 -d sodbxtest -u sodbxtest -w > sodbxtest > > Which should work. > > You can open the MySQL Workbench Admin tab > server status tab and see the > commands issued. > > I had to do a symlink in: > : > /usr/local/pharo/bin/pharo-vm/Pharo.app/Contents/MacOS/Plugins/ > > (where I have my pharo vm installed) > > so that: > > libopendbx.dylib was pointing to /usr/local/lib/libopendbx.dylib > > Then, start the image where you have loaded the OpenDBXDriver > configuration and run the tests. > > You can get the configuration from the World menu > Configurations > > OpenDBXDriver (GuillermoPolito.20) > > I installed the configuration and then did: > > (ConfigurationOfOpenDBXDriver project version: #stable) load. > > All tests for the MySQL backend turned up green. > > Maybe someone can put the above things in the right sections on the > DBXTalk site, I didn't got enough info for the OSX version. > > Next step is to try to get GLORP running, not sure I'll go that route. > > Phil > >

July 29, 2013

[update 3.0] #30310

by Marcus Denker

30310 ----- 5469 SHA1 duplicated implementations https://pharo.fogbugz.com/f/cases/5469 Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/Tests-MarcusDenker.600.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/System-Hashing-MarcusDenker.2… http://smalltalkhub.com/mc/Pharo/Pharo30/main/KeyChain-MarcusDenker.45.diff

July 29, 2013

DBXTalk > OpenDBX > MySQL and OSX Lion : working on 2.0

by phil＠highoctane.be

I've been struggling to get the whole thing to work in Pharo 2.0 So, here are some pointers: I am using Xcode 4.6.3 with command line tools installed. I used the MySQL 32-bit client: mysql-connector-c-6.1.0-osx10.7-x86.dmg I used opendbx stable-1.4 To compile OpenDBX itself in 32 bits mode and all, here is the script I used. [PhilMac:~/Documents/Smalltalk/2-MyWorkspaces/workspaceOpenDbx philippeback$] cat compileopendbxosx.sh PATH=/Applications/Xcode.app/Contents/Developer/usr/bin:${PATH} echo `which ld` CPPFLAGS="-m32 -I/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/include" \ CXXFLAGS="-m32 -I/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/include" \ CFLAGS="-m32 -I/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/include" \ LDFLAGS="-m32 -L/usr/local/lib -L/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/lib -lmysqlclient" \ ./configure --with-backends="mysql" --disable-utils LDFLAGS="-m32 -L/usr/local/mysql-connector-c-6.1.0-osx10.7-x86/lib" make make install Now, I had to copy the libraries of the mysql client into /usr/local/lib/ The client libraries were in /usr/local/mysql-connector-c-6.1.0-osx10.7-x86/lib (you can ln -s them if you do not want to copy). To test that things were okay, I created the sodbxtest user, database, and all in MySQL. Then let's make sure we can use that one: mysql -usodbxtest -psodbxtest sodbxtest And then went to stable-1.4/test and issued: ./odbxtest -b mysql -h localhost -p 3306 -d sodbxtest -u sodbxtest -w sodbxtest Which should work. You can open the MySQL Workbench Admin tab > server status tab and see the commands issued. I had to do a symlink in: : /usr/local/pharo/bin/pharo-vm/Pharo.app/Contents/MacOS/Plugins/ (where I have my pharo vm installed) so that: libopendbx.dylib was pointing to /usr/local/lib/libopendbx.dylib Then, start the image where you have loaded the OpenDBXDriver configuration and run the tests. You can get the configuration from the World menu > Configurations OpenDBXDriver (GuillermoPolito.20) I installed the configuration and then did: (ConfigurationOfOpenDBXDriver project version: #stable) load. All tests for the MySQL backend turned up green. Maybe someone can put the above things in the right sections on the DBXTalk site, I didn't got enough info for the OSX version. Next step is to try to get GLORP running, not sure I'll go that route. Phil

July 28, 2013

[regression reporter]regression occurred

by no-reply＠ci.inria.fr

https://ci.inria.fr/pharo/job/Pharo-3.0-Update-Step-2-Validation/label=win/… 1 regressions found. KernelTests.Processes.ProcessTest.testHighPriorityOverridesWaitTime

July 28, 2013

[update 3.0] #30309

by Marcus Denker

30309 ----- 11258 update 30308 lost class instance variable in ChangeSet https://pharo.fogbugz.com/f/cases/11258 10097 HandMorph>>showDebugEvents:true --> too small a rectangle with bigger fonts https://pharo.fogbugz.com/f/cases/10097 Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/System-Changes-MarcusDenker.2… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Morphic-Base-MarcusDenker.54.…

July 28, 2013

Re: [Pharo-dev] [Pharo-users] Unix Domain Sockets

by Sven Van Caekenberghe

On 28 Jul 2013, at 17:20, Pierce Ng <pierce(a)samadhiweb.com> wrote: > On Sun, Jul 28, 2013 at 01:12:41PM +0200, Sven Van Caekenberghe wrote: >> Since UDP sockets are currently also in the same class, I don't see a >> need for a separate class in the current design. > > Hi Sven. Agreed, as I wrote in the other mail about gaining experience with > IPv6 as well. OK >> Yes, the code is too cryptic/technical, a helper method or two would >> solve this. > > Done as per my newest blog post. Will add that when I create the issue. Yes, I've seen it. Good, that is what I meant. >>> Also, I'll be looking into the minor changes needed to support >>> SocketStream as well. >> >> Can you elaborate on that ? > > SocketStream has instance creation methods such as > openConnectionToHost:port:. To use Unix domain sockets, I imagine something > like openConnectionToIPCSocketPath:. Ah, OK, I understand. But there is SocketStream class>>#on: once you have your socket. That should be enough for testing client and server side. Once you validated it works, you could indeed add the #openConnectionToIPCSocketPath: convenience method. >> To add this, I would like some minimal tests as well (to be skipped on >> windows). > > I took a peek at SocketTest; the setUp method sets up a server socket, and > tests are run against this socket. This kinda like requires what is being > tested to be working in the first place? I understand your point, it is possible to have interesting theoretical discussions about unit tests, but a test that exercises the code is much better than none at all. If you don't like the setup of SocketTest, write your own test class, like DomainSocketTest. Tests are really important: they are live, validated documentation. Regarding the last blog post, does that mean that a VM change is now necessary or not ? Thanks for contributing ! Sven > Cheers. > > -- > Pierce Ng > http://samadhiweb.com/blog/

July 28, 2013

Re: [Pharo-dev] [Pharo-users] Unix Domain Sockets

by StÃ©phane Ducasse

super! Stef On Jul 28, 2013, at 5:11 PM, Pierce Ng <pierce(a)samadhiweb.com> wrote: > On Sun, Jul 28, 2013 at 10:12:27AM +0200, St?phane Ducasse wrote: >> This is nice to see some progress on Socket. >> - What is the license of the code? >> - Do you want to give it to the community? > > Hi Stef. Yes, I'm happy for these changes to be folded into Pharo. I'll > file an entry into the issue tracker. The license of the code is MIT, to > match Pharo's. > > Cheers. > > -- > Pierce Ng > http://samadhiweb.com/blog/ > >

July 28, 2013

Re: [Pharo-dev] [Issue Tracker] Progress...

by Marcus Denker

On Jul 28, 2013, at 11:26 AM, Marcus Denker <marcus.denker(a)inria.fr> wrote: > So, progress! > a lot of progressâ¦ we managed to go through quite a lot of issue tracker entries! According to FugBugz queries we closed issues (any reason): Last Week: 93 Last Month: 346 Last 3 Months: 955 nearly 1000 issues in 3 monthsâ¦ not bad! Marcus

July 28, 2013

Re: [Pharo-dev] much better version of the block chapter

by phil＠highoctane.be

In 2.0 w/ Seaside 3.x, there is WAContinuation and WAContinuation test. On Sun, Jul 28, 2013 at 3:56 PM, ClÃ©ment Bera <bera.clement(a)gmail.com>wrote: > The continuation class is here since Pharo 3. > > It is not relevant to put it in the chapter because the release of Deep > into Pharo will be before Pharo 3. > > > 2013/7/28 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > >> >> >> Thanks a lot for this! >> >> >> I realized that I'm slow but at the end I often write on things that I do >> not know at the level I would like to know >> so I'm learning and writing at the same time. >> >> BTW, would you mind adding a little piece on continuations in Pharo in >> that chapter? >> >> I know of x := Continuation currentDo: [ :cc | ... ] but would welcome >> some more details :-) >> >> >> No :) >> because we should stop and release :) >> >> >> I don't see a class called Continuation in the image. Do you have one?. >> If it is for learning continuation type of things I find the Generator >> quite a good example. And I'm not sure if the block chapter would be the >> best hit for it. >> >> >> also :) >> >> >> Norbert >> >> >> Phil >> >> On Sun, Jul 28, 2013 at 12:37 AM, StÃ©phane Ducasse < >> stephane.ducasse(a)inria.fr> wrote: >> >>> Hi >>> >>> I'm happy because I finished my final pass on the block chapter >>> and it is much cleaner. I was fuzzy when I started to write this chapter >>> and I'm happy >>> because now I know :) >>> Soon Deep into Pharo will get out. >>> >>> Thanks all for the discussions and feedback. >>> >>> >>> Stef >> >> >> >> >> >

July 28, 2013

New version (and final) of the Exceptions chapter

by StÃ©phane Ducasse

Hi guys I did a final pass on the Exceptions chapter. Ready for Deep into Pharo. Stef

July 28, 2013