Discussion :

[guiph]

Bonjour,

Je voudrais installer la toute derniere version de matplotlib depuis les sources sur Debian Sarge car celle proposée en paquets est trop ancienne.

Je voulais savoir si quelqu'un avait déjà réalisé cette opération car chez moi ça ne fonctionne pas.

Merci

[Choupi]

Hello,

Colle une copie des messages d'erreurs, il y a pas mal de dépendance avec cette lib... Si tu l'installes seuls, tu dois les gerer toi meme.

Choupi

[guiph]

Voici ce que j'obtient quand j'execute :

Code :

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python setup.py build

Code :

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Package pygtk-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `pygtk-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'pygtk-2.0' found
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
Package pygtk-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `pygtk-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'pygtk-2.0' found
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
Package pygtk-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `pygtk-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'pygtk-2.0' found
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
Package pygtk-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `pygtk-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'pygtk-2.0' found
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
TKAgg requires TkInter
 
WXAgg's accelerator requires `wx-config'.
 
The `wx-config' executable could not be located in any directory of the
PATH environment variable. If you want to build WXAgg, and wx-config is
in some other location or has some other name, set the WX_CONFIG
environment variable to the full path of the executable like so:
 
export WX_CONFIG=/usr/lib/wxPython-2.6.1.0-gtk2-unicode/bin/wx-config
 
Building MPL without wxAgg
Package pygtk-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `pygtk-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'pygtk-2.0' found
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
Package pygtk-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `pygtk-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'pygtk-2.0' found
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
running build
running build_py
running build_ext
building 'matplotlib.backends._na_backend_gdk' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -fPIC -I/usr/local/include -I/usr/include -I. -I/usr/local/include -I/usr/include -I. -I/usr/include/python2.3 -c src/_na_backend_gdk.c -o build/temp.linux-i686-2.3/src/_na_backend_gdk.o -DNUMARRAY=1
src/_na_backend_gdk.c:16:25: error: pygtk/pygtk.h: Aucun fichier ou répertoire de ce type
src/_na_backend_gdk.c: In function 'pixbuf_get_pixels_array':
src/_na_backend_gdk.c:35: error: 'PyGObject' undeclared (first use in this function)
src/_na_backend_gdk.c:35: error: (Each undeclared identifier is reported only once
src/_na_backend_gdk.c:35: error: for each function it appears in.)
src/_na_backend_gdk.c:35: error: 'py_pixbuf' undeclared (first use in this function)
src/_na_backend_gdk.c:36: error: 'GdkPixbuf' undeclared (first use in this function)
src/_na_backend_gdk.c:36: error: 'gdk_pixbuf' undeclared (first use in this function)
src/_na_backend_gdk.c:44: warning: implicit declaration of function 'GDK_PIXBUF'
src/_na_backend_gdk.c:50: warning: implicit declaration of function 'gdk_pixbuf_get_height'
src/_na_backend_gdk.c:51: warning: implicit declaration of function 'gdk_pixbuf_get_width'
src/_na_backend_gdk.c:52: warning: implicit declaration of function 'gdk_pixbuf_get_has_alpha'
src/_na_backend_gdk.c:56: warning: implicit declaration of function 'gdk_pixbuf_get_pixels'
src/_na_backend_gdk.c:60: warning: implicit declaration of function 'gdk_pixbuf_get_rowstride'
src/_na_backend_gdk.c: In function 'init_na_backend_gdk':
src/_na_backend_gdk.c:98: warning: implicit declaration of function 'init_pygtk'
error: command 'gcc' failed with exit status 1

[guiph]

J'ai résussi à installer Matplotlib depuis les sources en procédant de la manière suivante :

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1- Vérifier que numarray/Numeric est présent.
 
2- Installer :
   apt-get install python-gtk2-dev
   apt-get install tk8.4-dev tk8.4-doc
 
3-Installation de :
   g++
   libglib2.0-dev (desinstall de glib2-devel qui posait probleme)
   libgtk+2.0
 
4- Installation de Matplotlib:
   tar zxf matplotlib-0.86.2.tar.gz
   cd matplotlib-0.86.2
   python setup.py build
   python setup.py install

Cette opération m'a permis d'installer la version 0.86.2 sous Sarge. Ainsi, j'ai résolu un problème qui était la génération de graphique depuis Mod_python.

En effet, la version 0.82 de matplotlib qui est sur Sarge générait des erreurs d'importation de modules dont j'avais fait mention dans un précédent post :

http://www.developpez.net/forums/sho...d.php?t=128488