Impossible d'installer Composer

Bonjour !

J'ai essayé d'installer Composer avec cette commande dans /var/www/ et dans le répertoire racine mais rien n(y fait j'ai toujours le même message d'erreur :
Code:

1 2 3 :/var/www$ curl -s https://getcomposer.org/installer | php PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/php_openssl.dll' - /usr/lib/php/20151012/php_openssl.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Je ne sais pas pourquoi je ne suis pas capable d'accéder à cette librairie dynamique. En plus on m'a dit que .dll c'était pour windows.

J'utilise PHP 7.0.15-0ubuntu0.16.04.4 (cli) ( NTS ) comme version :
Code:

1 2 3 4 5 6 $php -v PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/php_openssl.dll' - /usr/lib/php/20151012/php_openssl.dll: cannot open shared object file: No such file or directory in Unknown on line 0 PHP 7.0.15-0ubuntu0.16.04.4 (cli) ( NTS ) Copyright (c) 1997-2017 The PHP Group Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies with Zend OPcache v7.0.15-0ubuntu0.16.04.4, Copyright (c) 1999-2017, by Zend Technologies
J'ai essayé de suivre l'installation donnée par le cours de developpez.com comme alternative mais même en utilisant une commande différente j'ai toujours le même problème :
Code:

1 2 3 4 5 $ curl -sS https://getcomposer.org/installer | php PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/php_openssl.dll' - /usr/lib/php/20151012/php_openssl.dll: cannot open shared object file: No such file or directory in Unknown on line 0 curl: (77) error setting certificate verify locations: CAfile: /etc/pki/tls/certs/ca-bundle.crt CApath: none
A cause de ça je ne peux pas aller plus loin dans le cours pour le moment.

Salut,

Pour ma part je l'ai installé avec la commande suivante:

Code:

php -r "eval('?>'.file_get_contents('http://getcomposer.org/installer'));"

Dac, merci !

(Juste pour préciser, je suis sur Ubuntu 16.04)

l'installation semble se aire mais toujours avec le même message de warning :

Code:

1
2
3
4
5
6
7
php -r "eval('?>'.file_get_contents('http://getcomposer.org/installer'));"
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/php_openssl.dll' - /usr/lib/php/20151012/php_openssl.dll: cannot open shared object file: No such file or directory in Unknown on line 0
All settings correct for using Composer
Downloading...
 
Composer (version 1.4.1) successfully installed to: /home/antoine/composer.phar
Use it: php composer.phar

Je l'ai installé dans le home, mais aussi dans var/www/.

Ensuite j'ai essay de télécharger un bundle : doctrine-fixtures-bundle version 2.3.0. En suivant le tutoriel j'ai modifié composer.json en rajoutant :

Code:

1
2
3
4
5
6
7
8
9
10
11
"require": {
 
  "php": ">=5.5.9",
 
  // …
 
  "incenteev/composer-parameter-handler": "~2.0",
 
  "doctrine/doctrine-fixtures-bundle": "~2.3"
 
},

Puis j'ai fait la mise à jour :

Code:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
:/var/www/test$ php ../composer.phar update
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/php_openssl.dll' - /usr/lib/php/20151012/php_openssl.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 37 installs, 0 updates, 0 removals
  - Installing doctrine/lexer (v1.0.1): Downloading (100%)         
  - Installing doctrine/inflector (v1.1.0): Downloading (100%)         
  - Installing doctrine/collections (v1.4.0): Downloading (100%)         
  - Installing doctrine/cache (v1.6.1): Downloading (100%)         
  - Installing doctrine/annotations (v1.4.0): Downloading (100%)         
  - Installing doctrine/common (v2.7.2): Downloading (100%)         
  - Installing doctrine/data-fixtures (v1.2.2): Downloading (100%)         
  - Installing symfony/polyfill-util (v1.3.0): Downloading (100%)         
  - Installing symfony/polyfill-php56 (v1.3.0): Downloading (100%)         
  - Installing symfony/security-core (v3.2.7): Downloading (100%)         
  - Installing paragonie/random_compat (v2.0.10): Downloading (100%)         
  - Installing symfony/polyfill-php70 (v1.3.0): Downloading (100%)         
  - Installing psr/log (1.0.2): Downloading (100%)         
  - Installing symfony/debug (v3.2.7): Downloading (100%)         
  - Installing symfony/http-foundation (v3.2.7): Downloading (100%)         
  - Installing symfony/event-dispatcher (v3.2.7): Downloading (100%)         
  - Installing symfony/doctrine-bridge (v3.2.7): Downloading (100%)         
  - Installing doctrine/doctrine-cache-bundle (1.3.0): Downloading (connecting..Downloading (100%)         
  - Installing jdorn/sql-formatter (v1.2.17): Downloading (100%)         
  - Installing doctrine/dbal (v2.5.12): Downloading (100%)         
  - Installing symfony/console (v3.2.7): Downloading (100%)         
  - Installing symfony/stopwatch (v3.2.7): Downloading (100%)         
  - Installing symfony/security-csrf (v3.2.7): Downloading (100%)         
  - Installing symfony/routing (v3.2.7): Downloading (100%)         
  - Installing symfony/http-kernel (v3.2.7): Downloading (100%)         
  - Installing symfony/finder (v3.2.7): Downloading (100%)         
  - Installing symfony/filesystem (v3.2.7): Downloading (100%)         
  - Installing symfony/dependency-injection (v3.2.7): Downloading (connecting...Downloading (100%)         
  - Installing symfony/config (v3.2.7): Downloading (100%)         
  - Installing symfony/class-loader (v3.2.7): Downloading (100%)         
  - Installing psr/cache (1.0.1): Downloading (100%)         
  - Installing symfony/cache (v3.2.7): Downloading (100%)         
  - Installing symfony/framework-bundle (v3.2.7): Downloading (100%)         
  - Installing doctrine/doctrine-bundle (1.6.7): Downloading (100%)         
  - Installing doctrine/doctrine-fixtures-bundle (2.3.0): Downloading (connectinDownloading (100%)         
  - Installing symfony/yaml (v3.2.7): Downloading (100%)         
  - Installing incenteev/composer-parameter-handler (v2.1.2): Downloading (conneDownloading (100%)         
doctrine/data-fixtures suggests installing doctrine/orm (For loading ORM fixtures)
doctrine/data-fixtures suggests installing doctrine/mongodb-odm (For loading MongoDB ODM fixtures)
doctrine/data-fixtures suggests installing doctrine/phpcr-odm (For loading PHPCR ODM fixtures)
symfony/security-core suggests installing symfony/expression-language (For using the expression voter)
symfony/security-core suggests installing symfony/ldap (For using LDAP integration)
symfony/security-core suggests installing symfony/validator (For using the user password constraint)
paragonie/random_compat suggests installing ext-libsodium (Provides a modern crypto API that can be used to generate random bytes.)
symfony/doctrine-bridge suggests installing symfony/form ()
symfony/doctrine-bridge suggests installing symfony/validator ()
symfony/doctrine-bridge suggests installing symfony/property-info ()
symfony/doctrine-bridge suggests installing doctrine/orm ()
doctrine/doctrine-cache-bundle suggests installing symfony/security-acl (For using this bundle to cache ACLs)
symfony/console suggests installing symfony/process ()
symfony/routing suggests installing symfony/expression-language (For using expression matching)
symfony/http-kernel suggests installing symfony/browser-kit ()
symfony/http-kernel suggests installing symfony/var-dumper ()
symfony/dependency-injection suggests installing symfony/expression-language (For using expressions in service container configuration)
symfony/dependency-injection suggests installing symfony/proxy-manager-bridge (Generate service proxies to lazy load them)
symfony/class-loader suggests installing symfony/polyfill-apcu (For using ApcClassLoader on HHVM)
symfony/cache suggests installing symfony/polyfill-apcu (For using ApcuAdapter on HHVM)
symfony/framework-bundle suggests installing ext-apcu (For best performance of the system caches)
symfony/framework-bundle suggests installing symfony/form (For using forms)
symfony/framework-bundle suggests installing symfony/process (For using the server:run, server:start, server:stop, and server:status commands)
symfony/framework-bundle suggests installing symfony/property-info (For using the property_info service)
symfony/framework-bundle suggests installing symfony/serializer (For using the serializer service)
symfony/framework-bundle suggests installing symfony/validator (For using validation)
doctrine/doctrine-bundle suggests installing symfony/web-profiler-bundle (To use the data collector.)
doctrine/doctrine-bundle suggests installing doctrine/orm (The Doctrine ORM integration is optional in the bundle.)
Writing lock file
Generating autoload files

Mais lorsque je vais ajouter dans app/AppFernle.php dans phpStorm :

if (in_array($this->getEnvironment(), array('dev', 'test'))) {

// ...

$bundles[] = new Doctrine\Bundle\FixturesBundle\DoctrineFixturesBundle();

}

Il me met dr ouge autour de FixturesBundle... Pourquoi ? Pourtant il a bien téléchargé au dessus ?