Discussion :

[weberick]

Bonjour,


Bonjour,


Je viens de finir l'installation de Lazarus sur Ubuntu Intrepid à partir du dépôt www.hu.freepascal.org. Tout s'est très bien passé la version installée est la 0 9.26 béta. Afin que cette version soit compatible avec interfaces GTK2, j'ai tenté la reconstruction de Lazarus qui a échoué avec le message

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

/usr/lib/lazarus/svn2revisionsinc.pas (373,1) Error : Error while intrusion

J'ai donc pour l'instant cette erreur de compilation.
D'autre part je souhaite travailler avec le SGBD MySQL mais je ne retrouve pas certains composants entre autres :TTable.
Enfin, j'ai longtemps travaillé sur delphi mais je recherche de la documentation pour Lazarus.
Merci de vos réponses
Éric

[chris37]

Bonjour Eric,

Curieux ton problème d'installation.

Regarde sur http://lazarus-fr.net
Tu y trouveras de l'aide pour ubuntu et les tutos de mysql sont en cours de rédaction mais je n'ai pas le temps en ce moment pour rédiger.

Évite d'utiliser les composants Ttable car toutes les données sont montées en mémoire. Un tquery sera plus approprié...avec un petit peu de sql.

Bon courage,
Chris

[weberick]

Bonjour Chris

En effet je m'explique difficilement ce problème de compilation peut-être est-ce du à la nouvelle version Ubuntu Intrepid qui est encore en Béta...
Néanmoins j'ai un peu avancé après avoir modifié les permissions sur les répertoires /usr/lib/azarus la compilation a été beaucoup plus loin !!! mais pas jusqu'au bout.
Ce coup ci elle s'est arrêtée sur le module lazarus.pas.

Merci pour le reste des infos. Il est vrai que le composant TQuery évite de charger la table en mémoire mais il est moins pratique à utiliser...


Eric

[weberick]

Bonsoir,


Finalement la compilation fonctionne sous Hardy mais pas sous Intrepid.


Voilà donc la conclusion de ce post.

Par curiosité quels sont vos composants complémentaires favoris ?


Eric

[chris37]

Bonne nuit

Alors les composants que j'utilise en plus sont :
fparchive-3.05 -->Pour zipper les fichiers
lnet-0.6.2 --> Pour envoyer des mails et faire du ftp depuis mes applis

Pour le reste, je me débrouille ou je refais le composant avec les options dont j'ai besoin.

Cordialement,
Chris

[weberick]

Chris,

Merci de ta réponse et bon WE.

Chris37 ; 37 c'est le département ou autre chose. Si c'est le département passe un bonjour d ma part à l'Indre et Loire que je connais très bien.

Eric

[chris37]

Bonjour Eric,

Bascule sur mon adresse gmail si tu veux car effectivement je suis dans le 37
@+

[weberick]

Bien après moult manipulations dans tous les sens, j'en arrive à la conclusion que la compilation de Lazarus pour une interface GTK2 ne fonctionne pas sous Intrepid (Version en Béta de Ubuntu)
Pour les curieux voici la liste des messages émis durant la compilation :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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"Nettoyer les sources Lazarus" terminé
/usr/lib/lazarus/lcl/translations.pas(864,3) Note: Local variable "p" not used
/usr/lib/lazarus/lcl/interfaces/gtk/gtkproc.inc(3059,3) Note: Local variable "KeySymCharLen" is assigned but never used
"LCL" terminé
"SynEdit" terminé
"Outils de code" terminé
"Enregistrement d'un paquet" terminé
"Iinterface IDE" terminé
"Fiche JIT" terminé
/usr/lib/lazarus/components/tachart/taseries.pas(374,23) Warning: Function result does not seem to be set
/usr/lib/lazarus/components/tachart/taseries.pas(119,54) Hint: Parameter "SeriesColor" not used
/usr/lib/lazarus/components/tachart/taseries.pas(631,50) Hint: Local variable "yi1" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(631,45) Hint: Local variable "xi1" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(635,50) Hint: Local variable "yi2" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(635,45) Hint: Local variable "xi2" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(581,6) Note: Local variable "j" not used
/usr/lib/lazarus/components/tachart/taseries.pas(585,4) Note: Local variable "Min" is assigned but never used
/usr/lib/lazarus/components/tachart/taseries.pas(585,8) Note: Local variable "Max" is assigned but never used
/usr/lib/lazarus/components/tachart/taseries.pas(585,12) Note: Local variable "a" not used
/usr/lib/lazarus/components/tachart/taseries.pas(585,14) Note: Local variable "b" not used
/usr/lib/lazarus/components/tachart/taseries.pas(586,4) Note: Local variable "Inside1" not used
/usr/lib/lazarus/components/tachart/taseries.pas(586,12) Note: Local variable "Inside2" not used
/usr/lib/lazarus/components/tachart/taseries.pas(587,4) Note: Local variable "Chart1" not used
/usr/lib/lazarus/components/tachart/taseries.pas(588,4) Note: Local variable "YLeft" not used
/usr/lib/lazarus/components/tachart/taseries.pas(588,10) Note: Local variable "YRight" not used
/usr/lib/lazarus/components/tachart/taseries.pas(588,17) Note: Local variable "XBottom" not used
/usr/lib/lazarus/components/tachart/taseries.pas(588,25) Note: Local variable "XTop" not used
/usr/lib/lazarus/components/tachart/taseries.pas(589,4) Note: Local variable "XLine" not used
/usr/lib/lazarus/components/tachart/taseries.pas(589,10) Note: Local variable "YLine" not used
/usr/lib/lazarus/components/tachart/taseries.pas(590,4) Note: Local variable "BLeft" not used
/usr/lib/lazarus/components/tachart/taseries.pas(590,10) Note: Local variable "BRight" not used
/usr/lib/lazarus/components/tachart/taseries.pas(590,17) Note: Local variable "BBottom" not used
/usr/lib/lazarus/components/tachart/taseries.pas(590,25) Note: Local variable "BTop" not used
/usr/lib/lazarus/components/tachart/taseries.pas(784,17) Warning: Function result does not seem to be set
/usr/lib/lazarus/components/tachart/taseries.pas(892,81) Hint: Function result variable does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(897,81) Hint: Function result variable does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1104,4) Warning: Label not defined "Points"
/usr/lib/lazarus/components/tachart/taseries.pas(1062,10) Hint: Local label "Points" is not used
/usr/lib/lazarus/components/tachart/taseries.pas(1126,5) Note: Local variable "i" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1242,80) Hint: Local variable "topY" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1242,74) Hint: Local variable "topX" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1243,64) Hint: Local variable "bottomY" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1390,59) Hint: Local variable "AY" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1390,55) Hint: Local variable "AX" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1393,68) Hint: Local variable "BY" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1393,64) Hint: Local variable "BX" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(181,20) Hint: Parameter "ACanvas" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1460,22) Warning: Function result does not seem to be set
/usr/lib/lazarus/components/tachart/taseries.pas(1551,50) Hint: Local variable "yi1" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1551,45) Hint: Local variable "xi1" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1555,50) Hint: Local variable "yi2" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1555,45) Hint: Local variable "xi2" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1557,62) Hint: Local variable "iy_min" does not seem to be initialized
/usr/lib/lazarus/components/tachart/taseries.pas(1501,9) Hint: Local const "Larg" is not used
/usr/lib/lazarus/components/tachart/taseries.pas(1503,6) Note: Local variable "j" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1507,4) Note: Local variable "Inside1" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1507,12) Note: Local variable "Inside2" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1508,4) Note: Local variable "Chart1" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1509,4) Note: Local variable "YLeft" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1509,10) Note: Local variable "YRight" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1509,17) Note: Local variable "XBottom" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1509,25) Note: Local variable "XTop" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1510,4) Note: Local variable "XLine" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1510,10) Note: Local variable "YLine" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1511,4) Note: Local variable "BLeft" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1511,10) Note: Local variable "BRight" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1511,17) Note: Local variable "BBottom" not used
/usr/lib/lazarus/components/tachart/taseries.pas(1511,25) Note: Local variable "BTop" not used
/usr/lib/lazarus/components/tachart/taseries.pas(213,20) Hint: Parameter "ACanvas" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(408,20) Warning: Symbol "Handle" is deprecated
/usr/lib/lazarus/components/tachart/tagraph.pas(955,4) Note: Local variable "MySerie" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1119,54) Hint: Local variable "YTemp" does not seem to be initialized
/usr/lib/lazarus/components/tachart/tagraph.pas(1245,51) Hint: Local variable "XTemp" does not seem to be initialized
/usr/lib/lazarus/components/tachart/tagraph.pas(1850,5) Note: Local variable "tmpCanvas" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1861,4) Note: Local variable "Rgn" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1862,4) Note: Local variable "p" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1902,4) Note: Local variable "j" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1902,6) Note: Local variable "k" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1903,14) Note: Local variable "Xg" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1903,17) Note: Local variable "Yg" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1940,4) Note: Local variable "j" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1940,6) Note: Local variable "k" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1940,15) Note: Local variable "YPoint" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(255,33) Hint: Parameter "Y" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1996,19) Warning: Local variable "XPoint" does not seem to be initialized
/usr/lib/lazarus/components/tachart/tagraph.pas(1975,4) Note: Local variable "j" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1975,6) Note: Local variable "k" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1976,14) Note: Local variable "Xg" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(1976,17) Note: Local variable "Yg" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(256,31) Hint: Parameter "X" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(281,25) Hint: Parameter "Button" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(281,47) Hint: Parameter "Shift" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(258,36) Hint: Parameter "ACanvas" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(2086,53) Hint: Local variable "PointNumber" does not seem to be initialized
/usr/lib/lazarus/components/tachart/tagraph.pas(2086,41) Hint: Local variable "SerieNumber" does not seem to be initialized
/usr/lib/lazarus/components/tachart/tagraph.pas(2045,4) Note: Local variable "MySerie" is assigned but never used
/usr/lib/lazarus/components/tachart/tagraph.pas(282,25) Hint: Parameter "Shift" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(283,23) Hint: Parameter "Button" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(283,45) Hint: Parameter "Shift" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(2253,5) Note: Local variable "i" not used
/usr/lib/lazarus/components/tachart/tagraph.pas(142,5) Note: Private field "TChartAxisTitle.FVisible" is never used
"Compiling package TAChartLazarusPkg 0.0" terminé
/usr/lib/lazarus/components/turbopower_ipro/iputils.pas(2049,3) Note: Local variable "DayString" not used
/usr/lib/lazarus/components/turbopower_ipro/ipstrms.pas(1305,17) Warning: Converting pointers to signed integers may result in wrong comparison results and range errors, use an unsigned type instead.
/usr/lib/lazarus/components/turbopower_ipro/ipstrms.pas(1353,19) Warning: Converting pointers to signed integers may result in wrong comparison results and range errors, use an unsigned type instead.
/usr/lib/lazarus/components/turbopower_ipro/ipstrms.pas(1355,24) Warning: Converting pointers to signed integers may result in wrong comparison results and range errors, use an unsigned type instead.
/usr/lib/lazarus/components/turbopower_ipro/ipstrms.pas(1436,18) Warning: Converting pointers to signed integers may result in wrong comparison results and range errors, use an unsigned type instead.
/usr/lib/lazarus/components/turbopower_ipro/ipstrms.pas(1484,20) Warning: Converting pointers to signed integers may result in wrong comparison results and range errors, use an unsigned type instead.
/usr/lib/lazarus/components/turbopower_ipro/ipstrms.pas(1486,25) Warning: Converting pointers to signed integers may result in wrong comparison results and range errors, use an unsigned type instead.
/usr/lib/lazarus/components/turbopower_ipro/iphtml.pas(14887,6) Warning: User defined: Setting these font colors and name messes up the alignment for some reason
/usr/lib/lazarus/components/turbopower_ipro/iphtml.pas(14901,7) Warning: User defined: TODO Set Font size from CSS Value
/usr/lib/lazarus/components/turbopower_ipro/iphtml.pas(18292,46) Warning: Symbol "Handle" is deprecated
"Compiling package TurboPowerIPro 1.0" terminé
"Compiling package SDFLaz 0.1.1" terminé
"Compiling package cgiLaz 0.1.1" terminé
/usr/lib/lazarus/components/printers/unix/cupsdyn.pp(72,17) Hint: Type "sockaddr_in" redefinition
/usr/lib/lazarus/components/printers/unix/cupsdyn.pp(714,50) Note: Values in enumeration types have to be ascending
/usr/lib/lazarus/components/printers/unix/cupsdyn.pp(1069,3) Hint: C arrays are passed by reference
/usr/lib/lazarus/components/printers/unix/cupsdyn.pp(1070,3) Hint: C arrays are passed by reference
/usr/lib/lazarus/components/printers/unix/cupsdyn.pp(1075,3) Hint: C arrays are passed by reference
"Compiling package Printer4Lazarus 0.5" terminé
"Compiling package DBFLaz 0.1.1" terminé
"Compiling package SQLDBLaz 1.0.1" terminé
/usr/lib/lazarus/components/projecttemplates/projecttemplates.pp(96,31) Hint: Parameter "Source" not used
/usr/lib/lazarus/components/projecttemplates/projecttemplates.pp(96,38) Hint: Parameter "Dest" not used
/usr/lib/lazarus/components/projecttemplates/idetemplateproject.pp(29,31) Hint: Parameter "AProject" not used
"Compiling package ProjTemplates 1.0" terminé
/usr/lib/lazarus/components/fpcunit/ide/fpcunitlazideintf.pas(46,31) Hint: Parameter "AProject" not used
/usr/lib/lazarus/components/fpcunit/ide/fpcunitlazideintf.pas(74,39) Hint: Parameter "Filename" not used
/usr/lib/lazarus/components/fpcunit/ide/fpcunitlazideintf.pas(74,49) Hint: Parameter "SourceName" not used
/usr/lib/lazarus/components/fpcunit/ide/fpcunitlazideintf.pas(75,33) Hint: Parameter "ResourceName" not used
/usr/lib/lazarus/components/fpcunit/ide/fpcunitlazideintf.pas(76,44) Hint: Parameter "Filename" not used
/usr/lib/lazarus/components/fpcunit/ide/fpcunitlazideintf.pas(76,54) Hint: Parameter "SourceName" not used
/usr/lib/lazarus/components/fpcunit/ide/fpcunitlazideintf.pas(77,38) Hint: Parameter "ResourceName" not used
/usr/lib/lazarus/components/fpcunit/ide/fpcunitlazideintf.pas(57,31) Hint: Parameter "AProject" not used
"Compiling package fpcunitide 0.1" terminé
"Compiling package MemDSLaz 1.2.1" terminé
"Compiling package CGILazIDE 0.0" terminé
"Compiling package printers4lazide 0.0" terminé
"Compiling package RunTimeTypeInfoControls 0.1" terminé
/usr/lib/fpc/2.2.2/units/i386-linux/gtk2/gtk2.o: In function `GTK2_GTK_FILE_SYSTEM_ERROR$$LONGWORD':
gtk2.pas:(.text+0xb7b1): undefined reference to `gtk_file_system_error_quark'
/usr/lib/fpc/2.2.2/units/i386-linux/gtk2/gtk2.o: In function `GTK2_GTK_TYPE_FILE_INFO$$LONGWORD':
gtk2.pas:(.text+0xb7c1): undefined reference to `gtk_file_info_get_type'
/usr/lib/fpc/2.2.2/units/i386-linux/gtk2/gtk2.o: In function `GTK2_GTK_TYPE_FILE_SYSTEM$$LONGWORD':
gtk2.pas:(.text+0xb7d1): undefined reference to `gtk_file_system_get_type'
/usr/lib/fpc/2.2.2/units/i386-linux/gtk2/gtk2.o: In function `GTK2_GTK_TYPE_FILE_FOLDER$$LONGWORD':
gtk2.pas:(.text+0xb851): undefined reference to `gtk_file_folder_get_type'
/usr/lib/lazarus/ide/lazarus.pp(122,1) Error: Error while linking
/usr/lib/lazarus/ide/lazarus.pp(122,1) Fatal: There were 1 errors compiling module, stopping

Pour ma part je suis repassé en version stable à savoir Hardy (Gnome) et là aucun problème.

Bon WE.

Eric

[dav999]

Salut

essaye de lancer en root lazarus pour la compilo en GTK2 chez moi ca n'a pas posé de soucis ni avec la 7.10 ni la 8.04 de ubuntu

@+
David

[weberick]

Bonjour,

Le problème ne survient ni sur la 7.10, ni sur la 8.04 mais sur la 8.10.

Eric