I'm having dependency issues installing with Symfony 2.3.7. This is a completely new install of Symfony, downloaded 2.3.7 without Vendors zip. Run composer update for the initial install. Then added the comment bundle to composer.json and run composer update again.
The require section of composer.json,
"require": {
"php": ">=5.3.3",
"symfony/symfony": "2.3.*",
"doctrine/orm": ">=2.2.3,<2.4-dev",
"doctrine/doctrine-bundle": "1.2.*",
"twig/extensions": "1.0.*",
"symfony/assetic-bundle": "2.3.*",
"symfony/swiftmailer-bundle": "2.3.*",
"symfony/monolog-bundle": "2.3.*",
"sensio/distribution-bundle": "2.3.*",
"sensio/framework-extra-bundle": "2.3.*",
"sensio/generator-bundle": "2.3.*",
"incenteev/composer-parameter-handler": "~2.0",
"friendsofsymfony/comment-bundle": "2.0.5"
},
And the error from 'php composer.phar update'
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Conclusion: remove symfony/symfony v2.3.7
- Conclusion: don't install symfony/symfony v2.3.7
- Conclusion: don't install symfony/symfony v2.3.6
- Conclusion: don't install symfony/symfony v2.3.5
- Conclusion: don't install symfony/symfony v2.3.4
- Conclusion: don't install symfony/symfony v2.3.3
- Installation request for friendsofsymfony/comment-bundle 2.0.5 -> satisfiable by friendsofsymfony/comment-bundle[v2.0.5].
- Conclusion: don't install symfony/symfony v2.3.2
- Conclusion: don't install symfony/symfony v2.3.1
- friendsofsymfony/comment-bundle v2.0.5 requires symfony/symfony >=2.1,<2.3-dev -> satisfiable by symfony/symfony[v2.1.0, v2.1.1, v2.1.10, v2.1.11, v2.1.12, v2.1.13, v2.1.2, v2.1.3, v2.1.4, v2.1.5, v2.1.6, v2.1.7, v2.1.8, v2.1.9, v2.2.0, v2.2.1, v2.2.10, v2.2.2, v2.2.3, v2.2.4, v2.2.5, v2.2.6, v2.2.7, v2.2.8, v2.2.9].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.0].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.1].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.10].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.11].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.12].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.13].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.2].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.3].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.4].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.5].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.6].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.7].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.8].
- Can only install one of: symfony/symfony[v2.3.0, v2.1.9].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.0].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.1].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.10].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.2].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.3].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.4].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.5].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.6].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.7].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.8].
- Can only install one of: symfony/symfony[v2.3.0, v2.2.9].
- Installation request for symfony/symfony 2.3.* -> satisfiable by symfony/symfony[v2.3.0, v2.3.1, v2.3.2, v2.3.3, v2.3.4, v2.3.5, v2.3.6, v2.3.7].
I think problem here, you have got symfony > 2.3, but comments require < 2.3
friendsofsymfony/comment-bundle v2.0.5 requires symfony/symfony >=2.1,<2.3-dev
Try to install this version of comments
"friendsofsymfony/comment-bundle": "2.0.*@dev"
with this flag in composer.json(not required, force all dependencies to dev last dev versions)
"minimum-stability": "dev"