[C++] Installazione e uso wxWidgets su Mac OSX

**RooccoXXI** · 03-06-2012, 14:25

Ciao a tutti.
Sto provando ad installare wxWidgets su Mac OS X 10.7 ma mi da dei problemi, malgrado io abbia seguito passo a passo questo wiki:

WxWidgets_With_MacOS_X

Ho lanciato questo comando:

codice:

../configure --with-opengl --enable-debug

Che ha dato il risultato seguente (e fin qui mi sembra tutto a posto):

codice:

Configured wxWidgets 2.8.12 for `i686-apple-darwin11.4.0'

  Which GUI toolkit should wxWidgets use?                 mac
  Should wxWidgets be compiled into single library?       no
  Should wxWidgets be compiled in debug mode?             yes
  Should wxWidgets be linked as a shared library?         yes
  Should wxWidgets be compiled in Unicode mode?           no
  What level of wxWidgets compatibility should be enabled?
                                       wxWidgets 2.4      no
                                       wxWidgets 2.6      yes
  Which libraries should wxWidgets use?
                                       jpeg               builtin
                                       png                builtin
                                       regex              sys
                                       tiff               builtin
                                       zlib               sys
                                       odbc               no
                                       expat              sys
                                       libmspack          no
                                       sdl                no

Poi ho lanciato il comando make, ma la compilazione si interrompe con l'errore seguente:

codice:

In file included from ../include/wx/mac/private.h:4,
                 from ../src/common/dynlib.cpp:48:
../include/wx/mac/carbon/private.h:1459: error: ‘Cursor’ does not name a type
../include/wx/mac/carbon/private.h:1488: error: ‘ClassicCursor’ does not name a type
make: *** [basedll_dynlib.o] Error 1

Qualcuno più spiegarmi questo errore e come fare a risolverlo?

Grazie.

**RooccoXXI** · 03-06-2012, 14:41

Cercando un po' in google ho trovato questa linea di codice da aggiungere alle opzioni di configure:

codice:

--with-macosx-sdk=/Developer/SDKs/MacOSX10.6.sdk --with-macosx-version-min=10.6

L'ho utilizzata tale e quale (anche se io sono su 10.7), perché cambiando in 10.7 la versione non cambiava niente. Così l'errore é scomparso ma ne ottengo un'altro...

codice:

../src/common/intl.cpp: In static member function ‘static int wxLocale::GetSystemLanguage()’:
../src/common/intl.cpp:2060: error: ‘smScriptLang’ was not declared in this scope
../src/common/intl.cpp:2060: error: ‘GetScriptVariable’ was not declared in this scope
../src/common/intl.cpp:2061: warning: ‘GetScriptManagerVariable’ is deprecated (declared at /Developer/SDKs/MacOSX10.6.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Script.h:993)
../src/common/intl.cpp:2061: warning: ‘GetScriptManagerVariable’ is deprecated (declared at /Developer/SDKs/MacOSX10.6.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Script.h:993)
make: *** [basedll_intl.o] Error 1

**Caiodark** · 03-06-2012, 14:48

La risposta al tuo problema qui

**RooccoXXI** · 03-06-2012, 15:07

Originariamente inviato da Caiodark
La risposta al tuo problema qui

Funziona. Grazie mille!!!

**RooccoXXI** · 03-06-2012, 15:11

Ho provato a compilare il mio progetto di informatica, sviluppato con wxWidgets e OpenGL sotto Linux (Ubuntu, 10.04) ma non funziona. Mi da i seguenti errori:

codice:

g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o exerciceP13.o exerciceP13.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o GUI.o GUI.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Fenetre.h:5,
                 from GUI.cc:2:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Fenetre.o Fenetre.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Fenetre.h:5,
                 from Fenetre.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Vue_OpenGL.o Vue_OpenGL.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Vue_OpenGL.h:5,
                 from Vue_OpenGL.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
In file included from Vue_OpenGL.cc:3:0:
Balle3D.h:31:2: error: ‘GLUquadric’ does not name a type
Balle3D.h: In destructor ‘virtual Balle3D::~Balle3D()’:
Balle3D.h:26:32: error: ‘sphere’ was not declared in this scope
Balle3D.h:26:38: error: ‘gluDeleteQuadric’ was not declared in this scope
In file included from Vue_OpenGL.cc:4:0:
PendulePlan3D.h: At global scope:
PendulePlan3D.h:29:2: error: ‘GLUquadric’ does not name a type
PendulePlan3D.h: In destructor ‘virtual PendulePlan3D::~PendulePlan3D()’:
PendulePlan3D.h:24:38: error: ‘sphere’ was not declared in this scope
PendulePlan3D.h:24:44: error: ‘gluDeleteQuadric’ was not declared in this scope
In file included from Vue_OpenGL.cc:7:0:
Ressort3D.h: At global scope:
Ressort3D.h:32:2: error: ‘GLUquadric’ does not name a type
Ressort3D.h: In destructor ‘virtual Ressort3D::~Ressort3D()’:
Ressort3D.h:27:34: error: ‘sphere’ was not declared in this scope
Ressort3D.h:27:40: error: ‘gluDeleteQuadric’ was not declared in this scope
In file included from Vue_OpenGL.cc:14:0:
Cylindre3D.h: At global scope:
Cylindre3D.h:38:2: error: ‘GLUquadric’ does not name a type
Cylindre3D.h: In destructor ‘virtual Cylindre3D::~Cylindre3D()’:
Cylindre3D.h:33:35: error: ‘cylindre’ was not declared in this scope
Cylindre3D.h:33:43: error: ‘gluDeleteQuadric’ was not declared in this scope
Vue_OpenGL.cc: In member function ‘void Vue_OpenGL::dessine(wxPaintEvent&)’:
Vue_OpenGL.cc:56:26: error: ‘gluLookAt’ was not declared in this scope
Vue_OpenGL.cc: In member function ‘void Vue_OpenGL::InitOpenGL()’:
Vue_OpenGL.cc:237:42: error: ‘gluPerspective’ was not declared in this scope
make: *** [Vue_OpenGL.o] Error 1

Il Makefile, se può aiutare, é il seguente:

codice:

CC  = g++gcc-4.6.x
CXX = g++gcc-4.6.x


CXXFLAGS= `wx-config --cxxflags` -g -std=c++0x
LDLIBS   = `wx-config --libs gl,core,base`

all: exerciceP13

exerciceP13: exerciceP13.o GUI.o Fenetre.o Vue_OpenGL.o Balle.o ChampForces.o Dessinable.o Exception.o Ressort.o Integrateur.o IntegrateurEuler.o ObjetMobile.o Obstacle.o Pendule.o PendulePlan.o PlanInfini.o Vecteur.o Systeme.o Balle3D.o PendulePlan3D.o Brique3D.o Brique.o PlanInfini3D.o Ressort3D.o Couleur.o IntegrateurNewmark.o Vent.o Ventilateur3D.o Trampoline3D.o IntRungKut.o ChampVitesse.o TapisRoulant3D.o PenduleSpherique.o Cylindre.o Cylindre3D.o

exerciceP13.o: exerciceP13.cc GUI.h

GUI.o: GUI.h GUI.cc Fenetre.h

Fenetre.o: Fenetre.h Fenetre.cc Vue_OpenGL.h

Vue_OpenGL.o: Vue_OpenGL.h Vue_OpenGL.cc Systeme.h Balle3D.h PendulePlan3D.h PlanInfini.h Brique3D.h PlanInfini3D.h Ressort3D.h IntegrateurEuler.h IntegrateurNewmark.h Ventilateur3D.h Trampoline3D.h Vent.h IntRungKut.h ChampVitesse.h TapisRoulant3D.h Cylindre3D.h

Balle.o: Balle.h Balle.cc ObjetMobile.h Vecteur.h

Brique.o: Brique.h Brique.cc Obstacle.h Vecteur.h ObjetMobile.h

ChampForces.o: ChampForces.h ChampForces.cc Vecteur.h Balle.h Dessinable.h

Dessinable.o: Dessinable.h Dessinable.cc

Exception.o: Exception.h Exception.cc

Integrateur.o: Integrateur.h Integrateur.cc ObjetMobile.h

IntegrateurEuler.o: IntegrateurEuler.h IntegrateurEuler.cc Integrateur.h ObjetMobile.h

ObjetMobile.o: ObjetMobile.h ObjetMobile.cc Vecteur.h Dessinable.h

Obstacle.o: Obstacle.h Obstacle.cc Vecteur.h ObjetMobile.h Dessinable.h

Pendule.o: Pendule.h Pendule.cc ObjetMobile.h Vecteur.h

PendulePlan.o: PendulePlan.h PendulePlan.cc Pendule.h Vecteur.h Balle.h

PlanInfini.o: PlanInfini.h PlanInfini.cc Vecteur.h Obstacle.h

Vecteur.o: Vecteur.h Vecteur.cc Exception.h

Systeme.o: Systeme.h Systeme.cc ObjetMobile.h Obstacle.h ChampForces.h Integrateur.h Dessinable.h

Balle3D.o: Balle3D.h Balle3D.cc Balle.h Couleur.h

PendulePlan3D.o: PendulePlan3D.h PendulePlan3D.cc PendulePlan.h Couleur.h

Brique3D.o: Brique3D.h Brique3D.cc Brique.h Couleur.h

PlanInfini3D.o: PlanInfini.h PlanInfini.cc PlanInfini.h Couleur.h

Ressort.o: Ressort.cc Ressort.h Vecteur.h ObjetMobile.h

Ressort3D.o: Ressort3D.cc Ressort3D.h Ressort.h Couleur.h

Couleur.o: Couleur.h Couleur.cc

IntegrateurNewmark.o: IntegrateurNewmark.h IntegrateurNewmark.cc Integrateur.h

Vent.o: Vent.cc Vent.h Vecteur.h Brique.h ObjetMobile.h ChampForces.h Ventilateur3D.h

Ventilateur3D.o: Ventilateur3D.h Ventilateur3D.cc Vecteur.h Vent.h Systeme.h Brique3D.h Dessinable.h

Trampoline3D.o: Trampoline3D.h Trampoline3D.cc Brique3D.h ObjetMobile.h Systeme.h Dessinable.h

ChampVitesse.o: ChampVitesse.h ChampVitesse.cc Vecteur.h ChampForces.h ObjetMobile.h Brique.h TapisRoulant3D.h

TapisRoulant3D.o: TapisRoulant3D.h TapisRoulant3D.cc  Vecteur.h Brique3D.h Systeme.h ChampVitesse.h Dessinable.h

IntRungKut.o: IntRungKut.h IntRungKut.cc Integrateur.h ObjetMobile.h Vecteur.h

PenduleSpherique.o: PenduleSpherique.h PenduleSpherique.cc Pendule.h Vecteur.h

Cylindre.o: Cylindre.h Cylindre.cc Vecteur.h Obstacle.h ObjetMobile.h

Cylindre3D.o: Cylindre3D.h Cylindre3D.cc Vecteur.h Couleur.h Cylindre.h

clean:
	rm -f *.o

**Caiodark** · 03-06-2012, 15:36

L'errore potrebbe essere il fatto che GLUquadric andrebbe chiamato GLUQuadric.

**RooccoXXI** · 03-06-2012, 15:48

Originariamente inviato da Caiodark
L'errore potrebbe essere il fatto che GLUquadric andrebbe chiamato GLUQuadric.

Ho cambiato e apparentemente ottengo lo stesso errore:

codice:

g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o exerciceP13.o exerciceP13.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o GUI.o GUI.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Fenetre.h:5,
                 from GUI.cc:2:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Fenetre.o Fenetre.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Fenetre.h:5,
                 from Fenetre.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Vue_OpenGL.o Vue_OpenGL.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Vue_OpenGL.h:5,
                 from Vue_OpenGL.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
In file included from Vue_OpenGL.cc:3:0:
Balle3D.h:31:2: error: ‘GLUQuadric’ does not name a type
Balle3D.h: In destructor ‘virtual Balle3D::~Balle3D()’:
Balle3D.h:26:32: error: ‘sphere’ was not declared in this scope
Balle3D.h:26:38: error: ‘gluDeleteQuadric’ was not declared in this scope
In file included from Vue_OpenGL.cc:4:0:
PendulePlan3D.h: At global scope:
PendulePlan3D.h:29:2: error: ‘GLUQuadric’ does not name a type
PendulePlan3D.h: In destructor ‘virtual PendulePlan3D::~PendulePlan3D()’:
PendulePlan3D.h:24:38: error: ‘sphere’ was not declared in this scope
PendulePlan3D.h:24:44: error: ‘gluDeleteQuadric’ was not declared in this scope
In file included from Vue_OpenGL.cc:7:0:
Ressort3D.h: At global scope:
Ressort3D.h:32:2: error: ‘GLUQuadric’ does not name a type
Ressort3D.h: In destructor ‘virtual Ressort3D::~Ressort3D()’:
Ressort3D.h:27:34: error: ‘sphere’ was not declared in this scope
Ressort3D.h:27:40: error: ‘gluDeleteQuadric’ was not declared in this scope
In file included from Vue_OpenGL.cc:14:0:
Cylindre3D.h: At global scope:
Cylindre3D.h:38:2: error: ‘GLUQuadric’ does not name a type
Cylindre3D.h: In destructor ‘virtual Cylindre3D::~Cylindre3D()’:
Cylindre3D.h:33:35: error: ‘cylindre’ was not declared in this scope
Cylindre3D.h:33:43: error: ‘gluDeleteQuadric’ was not declared in this scope
Vue_OpenGL.cc: In member function ‘void Vue_OpenGL::dessine(wxPaintEvent&)’:
Vue_OpenGL.cc:56:26: error: ‘gluLookAt’ was not declared in this scope
Vue_OpenGL.cc: In member function ‘void Vue_OpenGL::InitOpenGL()’:
Vue_OpenGL.cc:237:42: error: ‘gluPerspective’ was not declared in this scope
make: *** [Vue_OpenGL.o] Error 1

Utilizzo l'inclusione seguente se può servire:

codice:

#include "wx/wxprec.h"
#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif
#include "wx/glcanvas.h" // Pour combiner wxWidgets et OpenGL

**RooccoXXI** · 03-06-2012, 20:40

Ho aggiunto

codice:

#include<glut/glut.h>

ai miei include e ora mi riconosce GLUquadric e varie. Però la compilazione continua ad avere un sacco di warnings e fallisce nella fase di linkaggio...

codice:

g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o exerciceP13.o exerciceP13.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o GUI.o GUI.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Fenetre.h:5,
                 from GUI.cc:2:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Fenetre.o Fenetre.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Fenetre.h:5,
                 from Fenetre.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Vue_OpenGL.o Vue_OpenGL.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Vue_OpenGL.h:5,
                 from Vue_OpenGL.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Balle.o Balle.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o ChampForces.o ChampForces.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Dessinable.o Dessinable.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Exception.o Exception.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Ressort.o Ressort.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Integrateur.o Integrateur.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o IntegrateurEuler.o IntegrateurEuler.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o ObjetMobile.o ObjetMobile.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Obstacle.o Obstacle.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Pendule.o Pendule.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o PendulePlan.o PendulePlan.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o PlanInfini.o PlanInfini.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Vecteur.o Vecteur.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Systeme.o Systeme.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Balle3D.o Balle3D.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Balle3D.h:13,
                 from Balle3D.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o PendulePlan3D.o PendulePlan3D.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from PendulePlan3D.h:10,
                 from PendulePlan3D.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Brique3D.o Brique3D.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Brique3D.cc:7:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Brique.o Brique.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o PlanInfini3D.o PlanInfini3D.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from PlanInfini3D.cc:7:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Ressort3D.o Ressort3D.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Ressort3D.h:9,
                 from Ressort3D.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Couleur.o Couleur.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Couleur.cc:7:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o IntegrateurNewmark.o IntegrateurNewmark.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Vent.o Vent.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Ventilateur3D.o Ventilateur3D.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Trampoline3D.o Trampoline3D.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o IntRungKut.o IntRungKut.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o ChampVitesse.o ChampVitesse.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o TapisRoulant3D.o TapisRoulant3D.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o PenduleSpherique.o PenduleSpherique.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Cylindre.o Cylindre.cc
g++gcc-4.6.x `wx-config --cxxflags` -g -std=c++0x   -c -o Cylindre3D.o Cylindre3D.cc
In file included from /opt/local/include/wx-2.8/wx/mac/glcanvas.h:4:0,
                 from /opt/local/include/wx-2.8/wx/glcanvas.h:60,
                 from Cylindre3D.h:8,
                 from Cylindre3D.cc:1:
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:49:37: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
/opt/local/include/wx-2.8/wx/mac/carbon/glcanvas.h:53:21: warning: ‘AGLDrawable’ is deprecated (declared at /System/Library/Frameworks/AGL.framework/Headers/agl.h:47) [-Wdeprecated-declarations]
g++gcc-4.6.x   exerciceP13.o GUI.o Fenetre.o Vue_OpenGL.o Balle.o ChampForces.o Dessinable.o Exception.o Ressort.o Integrateur.o IntegrateurEuler.o ObjetMobile.o Obstacle.o Pendule.o PendulePlan.o PlanInfini.o Vecteur.o Systeme.o Balle3D.o PendulePlan3D.o Brique3D.o Brique.o PlanInfini3D.o Ressort3D.o Couleur.o IntegrateurNewmark.o Vent.o Ventilateur3D.o Trampoline3D.o IntRungKut.o ChampVitesse.o TapisRoulant3D.o PenduleSpherique.o Cylindre.o Cylindre3D.o  `wx-config --libs gl,core,base` -o exerciceP13
g++gcc-4.6.x: error: i386: No such file or directory
g++gcc-4.6.x: error: unrecognized option ‘-arch’
make: *** [exerciceP13] Error 1

Qualche idea in merito?

**RooccoXXI** · 04-06-2012, 19:38

Ho continuato un po' le mie ricerche e alla fine mi sembra di aver capito dov'é il problema...

wxWidgets sotto Mac OS X ha bisogno dell'opzione -arch=i386 (come spiegato nel wiki ufficiale) per evitare alcuni errori di compilazione (che effettivamente ottenevo inizialmente). Però a quanto pare questa opzione funziona solo con un compilatore Apple (GCC modificato). Non sapevo nemmeno che vi fosse differenza tra i compilatori GCC scaricati dal sito ufficiale il il compilatore GCC (anche se é super vecchio) scaricato con XCode.

codice:

$ g++ --version
i686-apple-darwin11-llvm-g++-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.1.00)
Copyright (C) 2007 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

codice:

$ g++gcc-4.6.x --version
g++gcc-4.6.x (GCC) 4.6.2
Copyright (C) 2011 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

La differenza, a parte il numero di versione, é la stringa seguente:

codice:

i686-apple-darwin11-llvm-

A quanto pare solo il primo compilatore é in grado di gestire l'opzione arch=i386 (nessuna idea di cosa sia!), perché probabilmente é un opzione che ha aggiunto Apple.

Il problema é che io ho utilizzato molte novità del C++11 nel mio programma e devo quindi utilizzare la versione 4.6.x di GCC (e quello della Apple é davvero obsoleto)...

Qualcuno ha idea di come poter aggirare il problema? O almeno qualcuno può confermarmi che il problema é proprio questo (e magari consigliarmi di lasciar perdere)?

Grazie.

Discussione: [C++] Installazione e uso wxWidgets su Mac OSX

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