Re: [Lazarus] Can't compile Lazarus on Raspberry Pi3 using fpc 3.3.1 and Larzarus r>57100
2018-11-01 23:47, Maxim Ganetsky via Lazarus rašė: 02.11.2018 0:42, Valdas Jankūnas via Lazarus пишет: gtk2proc.inc(4631,15) Fatal: Internal error 200108231 This line indicates FPC bug. Reported: https://bugs.freepascal.org/view.php?id=34495 -- Valdas Jankūnas -- ___ Lazarus mailing list Lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
Re: [Lazarus] Can't compile Lazarus on Raspberry Pi3 using fpc 3.3.1 and Larzarus r>57100
02.11.2018 0:42, Valdas Jankūnas via Lazarus пишет: gtk2proc.inc(4631,15) Fatal: Internal error 200108231 This line indicates FPC bug. -- Best regards, Maxim Ganetsky mailto:gan...@narod.ru -- ___ Lazarus mailing list Lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
[Lazarus] Can't compile Lazarus on Raspberry Pi3 using fpc 3.3.1 and Larzarus r>57100
Hello, I have Raspberry Pi3 B with fresh Raspbian Stretch (image 2018-10-09) on it. I need FPC trunk because a Bug (https://bugs.freepascal.org/view.php?id=32005) so I followed these instructions and successfully compiled FPC from trunk r40152 (using 'OPT="-dFPC_ARMHF"'): https://bigdanzblog.wordpress.com/2015/06/13/compiling-the-latest-lazarusfree-pascal-for-raspberry-pi/ I used same instructions to download and compile Lazarus 2.1.0 from trunk from SVN, but I cant compile it because compilation aborts with lines: gtk2proc.inc(4631,15) Fatal: Internal error 200108231 Fatal: Compilation aborted Makefile:2956: recipe for target '../lcl.ppu' failed make[3]: *** [../lcl.ppu] Error 1 make[3]: Leaving directory '/usr/local/lazarus/source/lcl/interfaces/gtk2' Makefile:3293: recipe for target 'gtk2_all' failed make[2]: *** [gtk2_all] Error 2 make[2]: Leaving directory '/usr/local/lazarus/source/lcl/interfaces' Makefile:4460: recipe for target 'interfaces' failed make[1]: *** [interfaces] Error 2 make[1]: Leaving directory '/usr/local/lazarus/source/lcl' Makefile:3243: recipe for target 'lcl' failed make: *** [lcl] Error 2 For info compilation starts with lines: # make all OPT="-dFPC_ARMHF" make -C packager/registration make[1]: Entering directory '/usr/local/lazarus/source/packager/registration' /bin/rm -f ../units/arm-linux/fcllaz.ppu /usr/local/bin/ppcarm -MObjFPC -Scghi -O1 -g -gl -l -vewnhibq -Fu. -Fu/usr/local/lib/fpc/3.3.1/units/arm-linux/rtl -FE. -FU../units/arm-linux -dFPC_ARMHF -darm fcllaz.pas Hint: (11030) Start of reading config file /etc/fpc.cfg Hint: (11031) End of reading config file /etc/fpc.cfg Free Pascal Compiler version 3.3.1 [2018/11/01] for arm Copyright (c) 1993-2018 by Florian Klaempfl and others (1002) Target OS: Linux for ARMHF (3104) Compiling fcllaz.pas . I tried various revisions (erase previous revision completely -> checkout to different revision): - cannot compile: latest, 59000, 58500, 58000, 57500, 57200 - compiles without errors: 57100 (and I can start it: main window header shows v1.9.0), 57000 (checked two times) How resolve this problem and have latest Lazarus from trunk? -- Valdas Jankūnas -- ___ Lazarus mailing list Lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
Re: [Lazarus] Loading an image to a mysql blob
I had already tried that. I clicked on edit from the dbnavigator, uploaded the image and clicked post. That is when the program would crash. I have taken the program a different route, gotten rid of the blob and replaced it with a varchar. The varchar now has the filename of the jpeg. It's not fast, but it works. Terry On Thu, 2018-11-01 at 11:17 +0100, John Landmesser via Lazarus wrote: > Am 31.10.18 um 13:05 schrieb Terry A. Haimann via Lazarus: > > > > I tried loading an image into a Medium Blob. The image uploads and > > shows up on my form, but when I click post on my DbNavigator the > > program gives me an access violation. > > > > Here is the source code: > > > > procedure TPropertyForm.ImgButClick(Sender: TObject); > > Var > > MyImageFile, MyDir: String; > > begin > > MyImageFile := '/'; > > if OpenDialog1.Execute then > > begin > > MyImageFile := OpenDialog1.Filename; > > end; > > DbPropImg.Picture.Jpeg.LoadFromFile(MyImageFile); > > > > End; > > > > Am I missing something I have to do? The blob should be large > > enough, > > they are supposed to be able to hold 16 Meg and the jpegs are > > running > > about 2 - 3 meg. I am running Mint 18.3, using Mysql 5.7.22 and > > using > > ZeosDBO. > > > > Terry Haimann > .. perhaps a Dataset.edit before > > DbPropImg.Picture.Jpeg.LoadFromFile(MyImageFile); > > > > DbPropImg.Picture.Jpeg.LoadFromFile(MyImageFile); > -- ___ Lazarus mailing list Lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
[Lazarus] App UI scaling idea
I saw in some apps an option: scale UI - 100%..300%. Eg in Telegram. Can it be idea for LCL? Can u add global variable, GlobalScalingPercents, which is affected by OS PixelPerInch, but also can be affected by app? App can give option like in Telegram. -- Regards, Alexey -- ___ Lazarus mailing list Lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
Re: [Lazarus] Loading an image to a mysql blob
Am 31.10.18 um 13:05 schrieb Terry A. Haimann via Lazarus: I tried loading an image into a Medium Blob. The image uploads and shows up on my form, but when I click post on my DbNavigator the program gives me an access violation. Here is the source code: procedure TPropertyForm.ImgButClick(Sender: TObject); Var MyImageFile, MyDir: String; begin MyImageFile := '/'; if OpenDialog1.Execute then begin MyImageFile := OpenDialog1.Filename; end; DbPropImg.Picture.Jpeg.LoadFromFile(MyImageFile); End; Am I missing something I have to do? The blob should be large enough, they are supposed to be able to hold 16 Meg and the jpegs are running about 2 - 3 meg. I am running Mint 18.3, using Mysql 5.7.22 and using ZeosDBO. Terry Haimann .. perhaps a Dataset.edit before DbPropImg.Picture.Jpeg.LoadFromFile(MyImageFile); DbPropImg.Picture.Jpeg.LoadFromFile(MyImageFile); -- ___ Lazarus mailing list Lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
[Lazarus] Lazarus Release Candidate 2 of 2.0
The Lazarus team is glad to announce the second release candidate of Lazarus 2.0. This release was built with FPC 3.0.4. The previous release Lazarus 1.8.4 was built with FPC 3.0.4 as well. Here is the list of fixes for Lazarus 2.0.x: http://wiki.freepascal.org/Lazarus_2.0_fixes_branch Here is the list of changes for Lazarus and Free Pascal: http://wiki.lazarus.freepascal.org/Lazarus_2.0.0_release_notes http://wiki.lazarus.freepascal.org/User_Changes_3.0.4 The release is available for download on SourceForge: http://sourceforge.net/projects/lazarus/files/ Choose your CPU, OS, distro and then the "Lazarus 2.0RC2" directory. Checksums for the SourceForge files: http://www.lazarus-ide.org/index.php?page=checksums#2_0_0RC2 Minimum requirements: Windows: 2k, XP, Vista, 7, 8, 8.1 and 10, 32 or 64bit. FreeBSD/Linux: gtk 2.8 for gtk2, qt4.5 for qt, qt5.6 for qt5, 32 or 64bit. Mac OS X: 10.5 to 10.12; Carbon (32bit), Cocoa (64bit, beta), qt and qt5 (32 or 64bit). The svn tag is http://svn.freepascal.org/svn/lazarus/tags/lazarus_2_0_0_RC2 For people who are blocked by SF, the Lazarus releases from SourceForge are mirrored at: ftp://ftp.freepascal.org/pub/lazarus/releases/ and later at (after some time for synchronization) http://mirrors.iwi.me/lazarus/ == Why should everybody (including you) test the release candidate? == In the past weeks the Lazarus team has stabilized the 2.0 fixes branch. The resulting 2.0RC2 is now stable enough to be used by any one for test purposes. However many of the fixes and new features that where committed since the release of 1.8 required changes to the code of existing features too. While we have tested those ourself, there may still be problems that only occur with very specific configurations or one project in a million. Yes, it may be that you are the only person with a project, that will not work in the new IDE. So if you do not test, we can not fix it. Please do not wait for the final release, in order to test. It may be too late. Once the release is out we will have to be more selective about which fixes can be merged for further 2.0.x releases. So it may be, that we can not merge the fix you require. And then you will miss out on all the new features. == How to test == Download and install the 2.0 RC2. - On Windows you can install as a 2ndary install, that will not affect your current install: http://wiki.lazarus.freepascal.org/Multiple_Lazarus#Installation_of_multiple_Lazarus - On other platforms, if you install to a new location you need to use --primary-config-path In either case you should make backups. (including your primary config) Open your project in the current Lazarus (1.8.x), and use "Publish2 Project" from the project menu. This creates a clean copy of your project. You can then open that copy in the RC2. Please test: - If you can edit forms in the designer - rename components / change properties in Object inspector / Add new events - Add components to form / Move components on form - Frames, if you use them - If you can navigate the source code (e.g. jump to implementation) - Auto completion in source code - Compile, debug and run - Anything else you use in your daily work Mattias -- ___ Lazarus mailing list Lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
