Installer Ruby-Gnome2 sur Ubuntu avec RVM

Question

J'ai RVM en cours d'exécution et cela fonctionne brillamment, mais je n'arrive pas à comprendre comment installer ruby-gnome2. J'ai suivi les étapes de this tutorial, qui sont:

rvm use 1.9.1 # I use 1.9.1 which should work with ruby-gnome2 
wget http://downloads.sourceforge.net/ruby-gnome2/ruby-gnome2-all-0.19.4.tar.gz 
tar zxf ruby-gnome2-all-0.19.4.tar.gz 
cd ruby-gnome2-all-0.19.4/ 
ruby extconf.rb —ruby=`which ruby` 
make 
make install 

Ce produit pas d'erreurs, donc je suppose que cela a fonctionné. J'essaie donc de le tester avec:

$ irb 
irb(main):001:0> require 'gtk2' 

Ce qui me donne cette erreur:

irb(main):001:0> require 'gtk2' 
LoadError: no such file to load -- gtk2 

Pourquoi suis-je pas en mesure d'installer Ruby-gnome2?

Answer 1

J'espère que, lorsque vous avez suivi ces instructions, sur la ligne:

ruby extconf.rb —ruby=`which ruby` 

Vous en fait:

• utilisé deux tirets - (le code dans la page remplacé ces deux tirets avec un long)
• remplacé le `which ruby` (notez les backticks) avec la sortie réelle de l'exécution de cette commande sur votre OS (sans backticks)

Sinon, c'est votre erreur.

Si vous avez réellement fait tout cela, s'il vous plaît poster la sortie que vous avez obtenu de la ligne ruby extconf.rb ....

Answer 2

Afin de construire ruby-gnome2 pour RVM avec toutes les dépendances, assurez-vous les packages suivants sont installés avant de construire votre binaire rubis:

sudo apt-get install libatk1.0-dev libpanel-applet-4-dev libgtksourceview2.0-dev libvte-dev libgstreamer0.10-dev libbonobo2-dev libbonoboui2-dev libgtk2.0-dev libgdk-pixbuf2.0-dev libgtksourceview2.0-dev libpango1.0-dev libpoppler-dev libglade2-dev libart-2.0-dev libgnomeprint2.2-dev libgnomecanvas2-dev libgtkglext1-dev libgnomeprintui2.2-dev libgoocanvas-dev libgnomevfs2-dev libgconf2-dev librsvg2-dev 

Vous pouvez le reconstruire à nouveau après l'installation de ceux-ci avec:

rvm install 1.9.1 

Ensuite, suivez les instructions que vous avez posté:

rvm use 1.9.1 # I use 1.9.1 which should work with ruby-gnome2 
wget http://downloads.sourceforge.net/ruby-gnome2/ruby-gnome2-all-0.19.4.tar.gz 
tar zxf ruby-gnome2-all-0.19.4.tar.gz 
cd ruby-gnome2-all-0.19.4/ 
ruby extconf.rb —ruby=`which ruby` 
# Alternatively you may use the following line 
# to install into rvm's dir and avoid conflict with system libs 
# ruby extconf.rb --ruby=`which ruby` --prefix=$MY_RUBY_HOME 
make 
make install 

Answer 3

Installer dependecies système:

sudo apt-get install libglib2.0-dev libatk1.0-dev libcairo-dev libsqlite3-dev libpango1.0-dev libgtk2.0-dev libgdk-pixbuf2.0

Installer bijou gtk2 qui est rubis gnome2:

gem install gtk2

Vous pouvez exécuter ce petit script pour vérifier que GTK2 est installé:

require 'gtk2'

win = Gtk::Window.new("My ruby-gnome2 project")

win.show_all

Gtk.main

Answer 4

J'ai besoin gtk2 dans rvm sur ubuntu 14.04.1 avec ruby 2.1.2

(~)$ pdfwalker 
Error: you need to install ruby-gtk2 to run this application 

donc obtenir toutes les exigences

sudo apt-get install ruby-gtk2 

Regardez installer

(~)$ sudo apt-get install ruby-gtk2 
Reading package lists... Done 
Building dependency tree  
Reading state information... Done 
The following packages were automatically installed and are no longer required: 
    gambas3-gb-form-stock kde-l10n-engb libp11-kit-gnome-keyring:i386 
    wine-gecko2.21 wine-gecko2.21:i386 wine-mono0.0.8 
Use 'apt-get autoremove' to remove them. 
The following extra packages will be installed: 
    libruby1.9.1 libruby2.0 ruby ruby-atk ruby-cairo ruby-gdk-pixbuf2 ruby-glib2 
    ruby-gobject-introspection ruby-pango ruby1.9.1 ruby2.0 rubygems-integration 
Suggested packages: 
    ri ruby-dev ruby1.9.1-examples ri1.9.1 graphviz ruby1.9.1-dev ruby-switch 
    bundler 
The following NEW packages will be installed: 
    libruby1.9.1 libruby2.0 ruby ruby-atk ruby-cairo ruby-gdk-pixbuf2 ruby-glib2 
    ruby-gobject-introspection ruby-gtk2 ruby-pango ruby1.9.1 ruby2.0 
    rubygems-integration 
0 upgraded, 13 newly installed, 0 to remove and 0 not upgraded. 
Need to get 6,579 kB of archives. 
After this operation, 31.6 MB of additional disk space will be used. 
Do you want to continue? [Y/n] Y 
Get:1 http://us.archive.ubuntu.com/ubuntu/ trusty/main ruby all 1:1.9.3.4 [5,334 B] 
Get:2 http://us.archive.ubuntu.com/ubuntu/ trusty/main ruby1.9.1 amd64 1.9.3.484-2ubuntu1 [35.6 kB] 
Get:3 http://us.archive.ubuntu.com/ubuntu/ trusty/main libruby1.9.1 amd64 1.9.3.484-2ubuntu1 [2,667 kB] 
Get:4 http://us.archive.ubuntu.com/ubuntu/ trusty/main rubygems-integration all 1.5 [5,340 B] 
Get:5 http://us.archive.ubuntu.com/ubuntu/ trusty/main ruby2.0 amd64 2.0.0.484-1ubuntu2 [66.5 kB] 
Get:6 http://us.archive.ubuntu.com/ubuntu/ trusty/main libruby2.0 amd64 2.0.0.484-1ubuntu2 [2,807 kB] 
Get:7 http://us.archive.ubuntu.com/ubuntu/ trusty/universe ruby-glib2 amd64 2.1.0-1 [133 kB] 
Get:8 http://us.archive.ubuntu.com/ubuntu/ trusty/universe ruby-atk amd64 2.1.0-1 [26.4 kB] 
Get:9 http://us.archive.ubuntu.com/ubuntu/ trusty/universe ruby-cairo amd64 1.12.8-1 [96.5 kB] 
Get:10 http://us.archive.ubuntu.com/ubuntu/ trusty/universe ruby-gdk-pixbuf2 amd64 2.1.0-1 [25.9 kB] 
Get:11 http://us.archive.ubuntu.com/ubuntu/ trusty/universe ruby-gobject-introspection amd64 2.1.0-1 [38.9 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu/ trusty/universe ruby-pango amd64 2.1.0-1 [53.0 kB] 
Get:13 http://us.archive.ubuntu.com/ubuntu/ trusty/universe ruby-gtk2 amd64 2.1.0-1 [619 kB] 
Fetched 6,579 kB in 17s (367 kB/s)            
Selecting previously unselected package ruby. 
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Pop dans RVM

rvm use 2.1.2 
gem install gtk2 

Regarder l'installation se produire

(~)$ gem install gtk2 
Fetching: pkg-config-1.1.5.gem (100%) 
Successfully installed pkg-config-1.1.5 
Fetching: glib2-2.2.0.gem (100%) 
Building native extensions. This could take a while... 
Successfully installed glib2-2.2.0 
Fetching: atk-2.2.0.gem (100%) 
Building native extensions. This could take a while... 
Successfully installed atk-2.2.0 
Fetching: cairo-1.12.9.gem (100%) 
Building native extensions. This could take a while... 
Successfully installed cairo-1.12.9 
Fetching: pango-2.2.0.gem (100%) 
Building native extensions. This could take a while... 
Successfully installed pango-2.2.0 
Fetching: gdk_pixbuf2-2.2.0.gem (100%) 
Building native extensions. This could take a while... 
Successfully installed gdk_pixbuf2-2.2.0 
Fetching: gtk2-2.2.0.gem (100%) 
Building native extensions. This could take a while... 
Successfully installed gtk2-2.2.0 
7 gems installed 

Rafraîchissez votre application.

pdfwalker