Re: [Gambas-user] using sockets to send binay files
Hi, May be this email can help you. --- On Mon, 1 Dec 2008 06:50:06 am Robert Moss wrote: Robert this may not be much help to you and I'm not sure how related to your problem it is, but just on the off chance. I struggled with saving a picture and retrieving from a postgres field. The code I included worked really well for a long time, but in the last couple of upgrades though it saves the file ok, it retreives a corrupt image. and I get a libpng error (sob sob) and I havn't had time or inclination to re-look at it. Please if/when you figure it out can I have a few pointers. Regards Richard The ImgData stops writing when it comes to a byte with value H00 (I believe) although I'm pretty sure it doesn't matter how I write the stream, once it's read as a String, it becomes terminated by any NULL char. So my question is this: How do I read the data from the Socket in binary, write it to a stream file in binary, but STILL I MUST be able to split the data based on the 2 CRLF's On Sun, Nov 30, 2008 at 11:48 AM, Robert Moss the.at.rob...@gmail.comwrote: Sorry that's not it, I mis-copied the line, in the actual code it does Mid(sData, p1 + 4) On Sun, Nov 30, 2008 at 2:39 AM, Doriano Blengino doriano.bleng...@fastwebnet.it wrote: Robert Moss ha scritto: I am trying to get an image (or any binary data) downloaded from a website and into a jpg file. I expect I will need to use the Byte[] datatype, but I absolutely can NOT use Callbacks when the data comes in this time. ... DO UNTIL(EOF(#Sock)) READ #Sock, sBuf, Lof(Sock) sTotal = sBuf LOOP CLOSE #Sock p1 = InStr(sTotal, \r\n\r\n) ImgData = Mid(sTotal, p1) OPEN localimg.jpg FOR OUTPUT CREATE AS #myFile WRITE #myFile, ImgData, Len(ImgData) CLOSE #myFile I think there is a problem with InStr(...,\r\n\r\n). By taking mid$(...,p1), you retain the two CRLFs, which are not good at the beginning of a jpeg file. You should get rid of the first 4 characters. May be there are still other problems, but this is one for sure. Regards, -- Doriano Blengino Listen twice before you speak. This is why we have two ears, but only one mouth. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user Le 10 avr. 2010 à 23:15, Ricardo Díaz Martín a écrit : Hi, Is there some way to send binary files using gambas sockets? Reading and sending byte per byte is too much slow. I read old post from Benoit about this and I think it's no possible at this time. It's true? Regards, Ricardo Díaz -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user Olivier Cruilles Mail: linu...@club-internet.fr -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance.
Re: [Gambas-user] using sockets to send binay files
Thanks Olivier for your reply. I discovered last night binary files can be sent as text files if you uuencode on before sending and uudecode after files are received. uuencode and uudecode are unix standards commands (they are in Ubuntu repositories and in Mac OX too) The code you put in your mails only works with text files. Regards, Ricardo Díaz 2010/4/11 Olivier Cruilles linu...@club-internet.fr Hi, May be this email can help you. --- On Mon, 1 Dec 2008 06:50:06 am Robert Moss wrote: Robert this may not be much help to you and I'm not sure how related to your problem it is, but just on the off chance. I struggled with saving a picture and retrieving from a postgres field. The code I included worked really well for a long time, but in the last couple of upgrades though it saves the file ok, it retreives a corrupt image. and I get a libpng error (sob sob) and I havn't had time or inclination to re-look at it. Please if/when you figure it out can I have a few pointers. Regards Richard The ImgData stops writing when it comes to a byte with value H00 (I believe) although I'm pretty sure it doesn't matter how I write the stream, once it's read as a String, it becomes terminated by any NULL char. So my question is this: How do I read the data from the Socket in binary, write it to a stream file in binary, but STILL I MUST be able to split the data based on the 2 CRLF's On Sun, Nov 30, 2008 at 11:48 AM, Robert Moss the.at.rob...@gmail.comwrote: Sorry that's not it, I mis-copied the line, in the actual code it does Mid(sData, p1 + 4) On Sun, Nov 30, 2008 at 2:39 AM, Doriano Blengino doriano.bleng...@fastwebnet.it wrote: Robert Moss ha scritto: I am trying to get an image (or any binary data) downloaded from a website and into a jpg file. I expect I will need to use the Byte[] datatype, but I absolutely can NOT use Callbacks when the data comes in this time. ... DO UNTIL(EOF(#Sock)) READ #Sock, sBuf, Lof(Sock) sTotal = sBuf LOOP CLOSE #Sock p1 = InStr(sTotal, \r\n\r\n) ImgData = Mid(sTotal, p1) OPEN localimg.jpg FOR OUTPUT CREATE AS #myFile WRITE #myFile, ImgData, Len(ImgData) CLOSE #myFile I think there is a problem with InStr(...,\r\n\r\n). By taking mid$(...,p1), you retain the two CRLFs, which are not good at the beginning of a jpeg file. You should get rid of the first 4 characters. May be there are still other problems, but this is one for sure. Regards, -- Doriano Blengino Listen twice before you speak. This is why we have two ears, but only one mouth. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user Le 10 avr. 2010 à 23:15, Ricardo Díaz Martín a écrit : Hi, Is there some way to send binary files using gambas sockets? Reading and sending byte per byte is too much slow. I read old post from Benoit about this and I think it's no possible at this time. It's true? Regards, Ricardo Díaz -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during
Re: [Gambas-user] using sockets to send binay files
Hi, Is there some way to send binary files using gambas sockets? Reading and sending byte per byte is too much slow. I read old post from Benoit about this and I think it's no possible at this time. It's true? Regards, Ricardo Díaz Use the WRITE or the PRINT instruction. For example: PRINT #MySocket, File.Load(/path/to/myfile); Don't forget the ; at the end of the PRINT instruction, otherwise a newline will be added. Regards, -- Benoît Minisini -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Where do put translation package for a gambas application (specifically IDE)?
Hello to all. I'm continuing the pt_BR translation of Gambas3 IDE, but I'm having a problem. I'm using lokalize (old kbabel) to translate the potfile, but I don't know how integrate the translation into gambas IDE. I recreated the .mo file and recompiled gambas3.gambas, but it continues in English lang. The envronment variables (LC_* and LANG) are ok (pt_BR.UTF-8). What is the language structure of a gambas application? Where must I put the .mo file? Something like locale/lang/LC_MESSAGES/ ? Thanks. And sorry my bad English :-) You should use the translation dialog of the IDE to translate the IDE. In Gambas 3, you have a tab in this dialog to import a *.po file. The language structure of a gambas application is that: - Every *.po and their *.mo file are stored inside the project .lang directory. - When creating an executable, all *.mo files are stored in it, not the *.po file. - When running the program, a standard translation directory is created in /tmp/gambas.userid/processid/tr/lang/LC_MESSAGES/, and destroyed when the program ends. Regards, -- Benoît Minisini -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Debugging program to find error
-Mensaje original- De: Benoît Minisini gam...@users.sourceforge.net Reply-to: mailing list for gambas users gambas-user@lists.sourceforge.net Para: mailing list for gambas users gambas-user@lists.sourceforge.net Asunto: Re: [Gambas-user] Debugging program to find error Fecha: Thu, 8 Apr 2010 18:29:17 +0200 Hi Continuing with experiments to try to implement a project of Gambas on a computer that does not have the IDE using the variable GB_DIR. The main problem is to debug the project on the computer that Gambas is not installed because the debugger does not work with the parameters indicated on the website of Benoit. I have tried to solve this by placing the routes where the executable. Example: Edit /etc/environment and added: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/ op t/project/gambas2/bin Then run gbc2 -agt and gives me the following: /opt/project/ FMain.class: 15: Unknown identifier: Button any idea? For testing purposes, the project consists of only one form and a button. Note: I'm testing this on a Ubuntu 8.04 distribution without Gambas 2 installed, running through VirtualBox. Regards [OperatingSystem] OperatingSystem=Linux KernelRelease=2.6.28-14-generic DistributionVendor=ubuntu DistributionRelease=Ubuntu 9.04 [System] CPUArchitecture=i686 TotalRam=1026628 kB [Gambas] Gambas1=Not Installed Gambas2=2.20.2 Gambas2Path=/usr/local/bin/gbx2 Gambas3=2.99.0 Gambas3Path=/usr/local/bin/gbx3 If you want to compile, and debug, you have to install Gambas. What you are doing is step by step creating a script that installs Gambas. You are reinventing the concept of binary package! Why not using them so? Nooo, I do not reinvent the wheel, I'm not good programmer to do that ;=). I just want to see the possibility of a Gambas project, compiling it and using the variable GB_DIR, take it to another computer without having to download the necessary components to run the application, and be independent if I install it on a distribution 9.10 ,8.10 or 8.04 in Ubuntu (In the first instance).- Please correct me if I understand wrong, but when you generate a deb package and automatically install it on another computer, this request and install the components needed. Now, I imagine that if I want to install a compiled project of Gambas on another computer, without the need to download the packages from the internet, I must use the variable GB_DIR, and pack all the necessary libraries of components, such as gb.draw.so, gb.gtk.so, etc, depending on the components that are described in the file .proyect. Now the problem is that these libraries as I need other necessary shared libraries to run the apliacion, which are different for each distribution. What I want is to carry my application with all dependencies included, either, components and shared libraries. The only problem, that by doing this, the interpreter gbx2 can not find the library libffi.so and that I am trying to solve. I just need to move an entire folder with the interpreter, components and shared libraries to a location, such as / opt / project. Running a file .sh, which is indicated by export routes. Thanks for your time. Regards OK, I see. You have to reinventing the wheel, because your target systems do not have an Internet access. :-) Anyway, if libffi.so is missing, why not just added it to your package? And if you want to use the compiler, you must install all the *.info and *.list files associated with the components. Regards, -- Benoît Minisini -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] Help with a Gambas version of VB registry settings functions?
Hi, everybody. I've been thinking for a while that I'd like to come up with a gambas equivalent for the useful 'registry settings' functions included in visual basic 6 - obviously they couldn't use the registry in the same way, since that doesn't really exist in Linux, but the need for a simple way of saving and reloading the last known state of my programs and other simple details is something that does carry over. The most important routines to me, are: SaveSetting (appname, section, key, value) - saves the given value, filed by appname, section, and key GetSetting (appname, section, key, optional defaultvalue) - returns the previous value saved for the given appname, section, and key. If no previous value is found, returns defaultvalue if it is supplied, or else an empty string. GetAllSettings (which returns a two-dimensional array of all keys and values for a given appname and section) and DeleteSetting (which clears out the previous value for an appname/section/key) would be useful too, but not critical. So - any suggestions for how best to handle this? I've been wondering about the storage medium - if I can actually dynamically write .ini type files, or if it would be easier to handle this in a sqlite database format. Also, I'm not sure about where to put the files so that they'd be found no matter what gambas program is accessing them, (is there a way to find out what the user's home directory path is called?) and if I go with sqlite, I'd need a way to test to see if my table is already in the sqlite file or not. Sorry for the rambling-ness. Any replies would be appreciated. -- View this message in context: http://old.nabble.com/Help-with-a-Gambas-version-of-VB-registry-settings-functions--tp28208990p28208990.html Sent from the gambas-user mailing list archive at Nabble.com. -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Help with a Gambas version of VB registry settings functions?
Hi, everybody. I've been thinking for a while that I'd like to come up with a gambas equivalent for the useful 'registry settings' functions included in visual basic 6 - obviously they couldn't use the registry in the same way, since that doesn't really exist in Linux, but the need for a simple way of saving and reloading the last known state of my programs and other simple details is something that does carry over. The most important routines to me, are: SaveSetting (appname, section, key, value) - saves the given value, filed by appname, section, and key GetSetting (appname, section, key, optional defaultvalue) - returns the previous value saved for the given appname, section, and key. If no previous value is found, returns defaultvalue if it is supplied, or else an empty string. GetAllSettings (which returns a two-dimensional array of all keys and values for a given appname and section) and DeleteSetting (which clears out the previous value for an appname/section/key) would be useful too, but not critical. So - any suggestions for how best to handle this? I've been wondering about the storage medium - if I can actually dynamically write .ini type files, or if it would be easier to handle this in a sqlite database format. Also, I'm not sure about where to put the files so that they'd be found no matter what gambas program is accessing them, (is there a way to find out what the user's home directory path is called?) and if I go with sqlite, I'd need a way to test to see if my table is already in the sqlite file or not. Sorry for the rambling-ness. Any replies would be appreciated. Did you notice the gb.settings component? -- Benoît Minisini -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Help with a Gambas version of VB registry settings functions?
No, I didn't - I did look for something similar that was built-in, especially on the 'Differences from Visual Basic' page - but then, I guess you can't list everything there. Thanks muchly for the tip! Benoît Minisini wrote: Did you notice the gb.settings component? -- Benoît Minisini -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user -- View this message in context: http://old.nabble.com/Help-with-a-Gambas-version-of-VB-registry-settings-functions--tp28208990p28209276.html Sent from the gambas-user mailing list archive at Nabble.com. -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Where do put translation package for a gambas application (specifically IDE)?
Ok. Now I'm doing it. I'm using translation dialog. I opened IDE project into gambas IDE. I translated my lang file and created the .gambas executable. I saw the /tmp/gambas structure and the lang file is there, but the program is yet in English. Until here everything is OK. But even in other languages as default (properties dialog) (like French, fully translated), the program is yet in English. What am I doing wrong? I'm using gambas 3 rev. 2870 in Ubuntu 9.10. 2010/4/11 Benoît Minisini gam...@users.sourceforge.net Hello to all. I'm continuing the pt_BR translation of Gambas3 IDE, but I'm having a problem. I'm using lokalize (old kbabel) to translate the potfile, but I don't know how integrate the translation into gambas IDE. I recreated the .mo file and recompiled gambas3.gambas, but it continues in English lang. The envronment variables (LC_* and LANG) are ok (pt_BR.UTF-8). What is the language structure of a gambas application? Where must I put the .mo file? Something like locale/lang/LC_MESSAGES/ ? Thanks. And sorry my bad English :-) You should use the translation dialog of the IDE to translate the IDE. In Gambas 3, you have a tab in this dialog to import a *.po file. The language structure of a gambas application is that: - Every *.po and their *.mo file are stored inside the project .lang directory. - When creating an executable, all *.mo files are stored in it, not the *.po file. - When running the program, a standard translation directory is created in /tmp/gambas.userid/processid/tr/lang/LC_MESSAGES/, and destroyed when the program ends. Regards, -- Benoît Minisini -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] htonl equal
Hi I am looking for c++ htonl function equal in gambas can any one help please ? Thanks ... -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Where do put translation package for a gambas application (specifically IDE)?
Ok. Now I'm doing it. I'm using translation dialog. I opened IDE project into gambas IDE. I translated my lang file and created the .gambas executable. I saw the /tmp/gambas structure and the lang file is there, but the program is yet in English. Until here everything is OK. But even in other languages as default (properties dialog) (like French, fully translated), the program is yet in English. What am I doing wrong? I'm using gambas 3 rev. 2870 in Ubuntu 9.10. If you run it from the IDE after having translated it, it is yet in English? If so, do you have a warning message in the console about a missing locale? If you don't, can you tell what are the values of the following environment variables: LANG, LANGUAGE, LC_ALL and LC_MESSAGES? -- Benoît Minisini -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Debugging program to find error
-Mensaje original- De: Benoît Minisini gam...@users.sourceforge.net Reply-to: mailing list for gambas users gambas-user@lists.sourceforge.net Para: mailing list for gambas users gambas-user@lists.sourceforge.net Asunto: Re: [Gambas-user] Debugging program to find error Fecha: Sun, 11 Apr 2010 14:58:18 +0200 -Mensaje original- De: Benoît Minisini gam...@users.sourceforge.net Reply-to: mailing list for gambas users gambas-user@lists.sourceforge.net Para: mailing list for gambas users gambas-user@lists.sourceforge.net Asunto: Re: [Gambas-user] Debugging program to find error Fecha: Thu, 8 Apr 2010 18:29:17 +0200 Hi Continuing with experiments to try to implement a project of Gambas on a computer that does not have the IDE using the variable GB_DIR. The main problem is to debug the project on the computer that Gambas is not installed because the debugger does not work with the parameters indicated on the website of Benoit. I have tried to solve this by placing the routes where the executable. Example: Edit /etc/environment and added: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/ op t/project/gambas2/bin Then run gbc2 -agt and gives me the following: /opt/project/ FMain.class: 15: Unknown identifier: Button any idea? For testing purposes, the project consists of only one form and a button. Note: I'm testing this on a Ubuntu 8.04 distribution without Gambas 2 installed, running through VirtualBox. Regards [OperatingSystem] OperatingSystem=Linux KernelRelease=2.6.28-14-generic DistributionVendor=ubuntu DistributionRelease=Ubuntu 9.04 [System] CPUArchitecture=i686 TotalRam=1026628 kB [Gambas] Gambas1=Not Installed Gambas2=2.20.2 Gambas2Path=/usr/local/bin/gbx2 Gambas3=2.99.0 Gambas3Path=/usr/local/bin/gbx3 If you want to compile, and debug, you have to install Gambas. What you are doing is step by step creating a script that installs Gambas. You are reinventing the concept of binary package! Why not using them so? Nooo, I do not reinvent the wheel, I'm not good programmer to do that ;=). I just want to see the possibility of a Gambas project, compiling it and using the variable GB_DIR, take it to another computer without having to download the necessary components to run the application, and be independent if I install it on a distribution 9.10 ,8.10 or 8.04 in Ubuntu (In the first instance).- Please correct me if I understand wrong, but when you generate a deb package and automatically install it on another computer, this request and install the components needed. Now, I imagine that if I want to install a compiled project of Gambas on another computer, without the need to download the packages from the internet, I must use the variable GB_DIR, and pack all the necessary libraries of components, such as gb.draw.so, gb.gtk.so, etc, depending on the components that are described in the file .proyect. Now the problem is that these libraries as I need other necessary shared libraries to run the apliacion, which are different for each distribution. What I want is to carry my application with all dependencies included, either, components and shared libraries. The only problem, that by doing this, the interpreter gbx2 can not find the library libffi.so and that I am trying to solve. I just need to move an entire folder with the interpreter, components and shared libraries to a location, such as / opt / project. Running a file .sh, which is indicated by export routes. Thanks for your time. Regards OK, I see. You have to reinventing the wheel, because your target systems do not have an Internet access. :-) Anyway, if libffi.so is missing, why not just added it to your package? And if you want to use the compiler, you must install all the *.info and *.list files associated with the components. Regards, -- Benoît Minisini Hello. I see that I can not explain it yet. :=) add email sent by you: Benoît Minisini write: With the revision #2401, you can define a GB_DIR environment variable that points at the Gambas installation directory. With that, you should be able to run Gambas from your USB key, provided that the destination O.S. has all the needed shared libraries installed. You can put all the needed shared libraries on the USB key too, and run Gambas completely, by using the LD_LIBRARY_PATH environment variable. Regards you must: 0) Run ldd on the *.so files of all gambas components used by your application to make a list of needed shared libraries. Don't forget to run ldd on the interpreter. 1) Put all detected shared libraries in a folder. Let's name it /my/ld/dir 2) Copy a gambas installation directory in another folder. Let's name it /my/gambas/dir. 3) Create a script like that: #!/bin/sh export LD_LIBRARY_PATH=/my/ld/dir:$LD_LIBRARY_PATH export GB_DIR=/my/gambas/dir exec
Re: [Gambas-user] Debugging program to find error
Hello. I see that I can not explain it yet. :=) [...] That's what I'm trying to do, a ¡Wizzard to do the job automatically!. I appreciate your understanding: Regards. I understand. :-) But, if libffi.so.* are missing, why don't you provide them with your package? -- Benoît Minisini -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Debugging program to find error
-Mensaje original- De: Benoît Minisini gam...@users.sourceforge.net Reply-to: mailing list for gambas users gambas-user@lists.sourceforge.net Para: mailing list for gambas users gambas-user@lists.sourceforge.net Asunto: Re: [Gambas-user] Debugging program to find error Fecha: Mon, 12 Apr 2010 01:35:43 +0200 Hello. I see that I can not explain it yet. :=) [...] That's what I'm trying to do, a ¡Wizzard to do the job automatically!. I appreciate your understanding: Regards. I understand. :-) But, if libffi.so.* are missing, why don't you provide them with your package? -- Benoît Minisini Hi Benoit I appreciate your patience The problem of the interpreter gbx2 not find libffi library (gbr2: error while loading shared libraries: libffi.so.5: cannot open shared object file: No such file or directory ), is that the routes included in the file .sh are not taken into account. To fix this I added the following paths to the file .profile (The tests carried out from a project created in gambas2.20 in Ubuntu 9.10 to Ubuntu 8.04 distribution located on the same computer and runs through Virtualbox. #!/bin/sh export PATH=/path/my/proyect/gambas2/bin export LD_LIBRARY_PATH=/path/my/proyect/gambas2/lib_shared/lib:/path/my/proyect/gambas2/lib_shared/usr/lib You see I have to load the variable LD_LIBRARY_PATH when the user start a session, as this is ignored if the file is called from . sh Doriano kindly indicated that this was due to the following: Read carefully read the documentation about ld.so (8). That if the states It program is a setuid / setgid one, the PATH variable .. LD_ is ignored. Actually, not like seeing if the file has this feature. Now if you log off and go again, Ubuntu throws error. This is because as directed on the path to the shared libraries, is not the path for those that come with Ubuntu 8.04 distribution. To fix this I add them to the path of LD_LIBARRY_PATH: #!/bin/sh export PATH=/path/my/proyect/gambas2/bin export LD_LIBRARY_PATH=/path/my/proyect/gambas2/lib_shared/lib:/path/my/proyect/gambas2/lib_shared/usr/lib:/lib:/usr/lib:/usr/local/lib This solves the problem, but to run the file .sh, which now gives the error is about GTK not find the libraries: The GB_DIR variable in this case is not taken into account: Summing up the problems: 1) The LD_LIBRARY_PATH variable is not taken into account when running the file. sh. 2) The GB_DIR variable is not taken into account. I send back the routes of the project. Sorry so long $ Tree opt my_project/ |-- gambas2 | |-- bin | | |-- gbr2 | | `-- gbx2 | |-- lib | | `-- gambas2 | | |-- gb.draw.la | | |-- gb.draw.so | | |-- gb.draw.so.0 | | |-- gb.draw.so.0.0.0 | | |-- gb.form.component | | |-- gb.form.gambas | | |-- gb.gtk.component | | |-- gb.gtk.ext.component | | |-- gb.gtk.ext.la | | |-- gb.gtk.ext.so | | |-- gb.gtk.ext.so.0 | | |-- gb.gtk.ext.so.0.0.0 | | |-- gb.gtk.gambas | | |-- gb.gtk.la | | |-- gb.gtk.so | | |-- gb.gtk.so.0 | | |-- gb.gtk.so.0.0.0 | | |-- gb.so | | |-- gb.so.0 | | `-- gb.so.0.0.0 | `-- library_shared | |-- lib | | |-- ld-2.9.so | | |-- ld-linux.so.2 | | |-- libgcc_s.so.1 | | |-- libpcre.so.3 | | |-- libpcre.so.3.12.1 | | |-- libselinux.so.1 | | |-- libz.so.1 | | |-- libz.so.1.2.3.3 | | `-- tls | | `-- i686 | | `-- cmov | | |-- libc-2.9.so | | |-- libc.so.6 | | |-- libdl-2.9.so | | |-- libdl.so.2 | | |-- libm-2.9.so | | |-- libm.so.6 | | |-- libpthread-2.9.so | | `-- libpthread.so.0 | `-- usr | `-- lib | |-- libX11.so.6 | |-- libX11.so.6.2.0 | |-- libXau.so.6 | |-- libXau.so.6.0.0 | |-- libXcomposite.so.1 | |-- libXcomposite.so.1.0.0 | |-- libXcursor.so.1 | |-- libXcursor.so.1.0.2 | |-- libXdamage.so.1 | |-- libXdamage.so.1.1.0 | |-- libXdmcp.so.6 | |-- libXdmcp.so.6.0.0 | |-- libXext.so.6 | |-- libXext.so.6.4.0 | |-- libXfixes.so.3 | |-- libXfixes.so.3.1.0 | |-- libXi.so.6 | |-- libXi.so.6.0.0 | |-- libXinerama.so.1 | |-- libXinerama.so.1.0.0 | |-- libXrandr.so.2 | |-- libXrandr.so.2.2.0 | |-- libXrender.so.1 | |-- libXrender.so.1.3.0 | |-- libatk-1.0.so.0 | |-- libatk-1.0.so.0.2609.1 | |-- libcairo.so.2 | |-- libcairo.so.2.10800.6 |
Re: [Gambas-user] Debugging program to find error
-Mensaje original- De: Benoît Minisini gam...@users.sourceforge.net Reply-to: mailing list for gambas users gambas-user@lists.sourceforge.net Para: mailing list for gambas users gambas-user@lists.sourceforge.net Asunto: Re: [Gambas-user] Debugging program to find error Fecha: Mon, 12 Apr 2010 01:35:43 +0200 Hello. I see that I can not explain it yet. :=) [...] That's what I'm trying to do, a ¡Wizzard to do the job automatically!. I appreciate your understanding: Regards. I understand. :-) But, if libffi.so.* are missing, why don't you provide them with your package? Hi Benoit I appreciate your patience The problem of the interpreter gbx2 not find libffi library (gbr2: error while loading shared libraries: libffi.so.5: cannot open shared object file: No such file or directory ), is that the routes included in the file .sh are not taken into account. To fix this I added the following paths to the file .profile (The tests carried out from a project created in gambas2.20 in Ubuntu 9.10 to Ubuntu 8.04 distribution located on the same computer and runs through Virtualbox. #!/bin/sh export PATH=/path/my/proyect/gambas2/bin export LD_LIBRARY_PATH=/path/my/proyect/gambas2/lib_shared/lib:/path/my/proyect/ga mbas2/lib_shared/usr/lib You see I have to load the variable LD_LIBRARY_PATH when the user start a session, as this is ignored if the file is called from . sh Doriano kindly indicated that this was due to the following: Read carefully read the documentation about ld.so (8). That if the states It program is a setuid / setgid one, the PATH variable .. LD_ is ignored. Actually, not like seeing if the file has this feature. Now if you log off and go again, Ubuntu throws error. This is because as directed on the path to the shared libraries, is not the path for those that come with Ubuntu 8.04 distribution. To fix this I add them to the path of LD_LIBARRY_PATH: #!/bin/sh export PATH=/path/my/proyect/gambas2/bin export LD_LIBRARY_PATH=/path/my/proyect/gambas2/lib_shared/lib:/path/my/proyect/ga mbas2/lib_shared/usr/lib:/lib:/usr/lib:/usr/local/lib This solves the problem, but to run the file .sh, which now gives the error is about GTK not find the libraries: The GB_DIR variable in this case is not taken into account: Summing up the problems: 1) The LD_LIBRARY_PATH variable is not taken into account when running the file. sh. 2) The GB_DIR variable is not taken into account. I send back the routes of the project. Sorry so long $ Tree opt my_project/ |-- gambas2 | | |-- bin | | | | |-- gbr2 | | | | `-- gbx2 | | | |-- lib | | | | `-- gambas2 | | | | |-- gb.draw.la | | |-- gb.draw.so | | |-- gb.draw.so.0 | | |-- gb.draw.so.0.0.0 | | |-- gb.form.component | | |-- gb.form.gambas | | |-- gb.gtk.component | | |-- gb.gtk.ext.component | | |-- gb.gtk.ext.la | | |-- gb.gtk.ext.so | | |-- gb.gtk.ext.so.0 | | |-- gb.gtk.ext.so.0.0.0 | | |-- gb.gtk.gambas | | |-- gb.gtk.la | | |-- gb.gtk.so | | |-- gb.gtk.so.0 | | |-- gb.gtk.so.0.0.0 | | |-- gb.so | | |-- gb.so.0 | | | | `-- gb.so.0.0.0 | | `-- library_shared | | |-- lib | | | | |-- ld-2.9.so | | |-- ld-linux.so.2 | | |-- libgcc_s.so.1 | | |-- libpcre.so.3 | | |-- libpcre.so.3.12.1 | | |-- libselinux.so.1 | | |-- libz.so.1 | | |-- libz.so.1.2.3.3 | | | | `-- tls | | | | `-- i686 | | | | `-- cmov | | | | |-- libc-2.9.so | | |-- libc.so.6 | | |-- libdl-2.9.so | | |-- libdl.so.2 | | |-- libm-2.9.so | | |-- libm.so.6 | | |-- libpthread-2.9.so | | | | `-- libpthread.so.0 | | `-- usr | | `-- lib | | |-- libX11.so.6 | |-- libX11.so.6.2.0 | |-- libXau.so.6 | |-- libXau.so.6.0.0 | |-- libXcomposite.so.1 | |-- libXcomposite.so.1.0.0 | |-- libXcursor.so.1 | |-- libXcursor.so.1.0.2 | |-- libXdamage.so.1 | |-- libXdamage.so.1.1.0 | |-- libXdmcp.so.6 | |-- libXdmcp.so.6.0.0 | |-- libXext.so.6 | |-- libXext.so.6.4.0 | |-- libXfixes.so.3 | |-- libXfixes.so.3.1.0 | |-- libXi.so.6 | |-- libXi.so.6.0.0 | |-- libXinerama.so.1 | |--
Re: [Gambas-user] Debugging program to find error
On Monday 12 April 2010, craf wrote: file: No such file or directory ), is that the routes included in the file .sh are not taken into account. To fix this I added the following paths to the file .profile (The tests carried out from a project created in gambas2.20 in Ubuntu 9.10 to Ubuntu 8.04 distribution located on the same computer and runs through Virtualbox. #!/bin/sh export PATH=/path/my/proyect/gambas2/bin export LD_LIBRARY_PATH=/path/my/proyect/gambas2/lib_shared/lib:/path/my/proyect/gambas2/lib_shared/usr/lib From some early mail export LD_LIBRARY_PATH=/my/ld/dir:$LD_LIBRARY_PATH This will add your path in front of the current one, pointing to i.e. gtk libs In thecode you present here the current to other libraries is killed. So add on the line at the end ':$LD_LIBRARY_PATH' (whitout quotes :) ) You see I have to load the variable LD_LIBRARY_PATH when the user start a session, as this is ignored if the file is called from . sh Doriano kindly indicated that this was due to the following: Best regards, Ron_1st -- -- Download Intel#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
