无法添加 Laravel 程序包干预图像 - 无法满足要求
Unable to add Laravel package Intervention Image - Requirement could not be met
我正在尝试将 Intervention Image 安装到我的 Laravel 5 应用程序中。下面是我的 require 来自我的 composer.json:
"require": {
"laravel/framework": "5.0.*",
"laravel/cashier": "~3.0",
"barryvdh/laravel-debugbar": "~2.0",
"illuminate/html": "5.0.*@dev",
"intervention/image": "~2.2@dev"
}
运行 composer update 我收到一条错误消息：Your requirements could not be resolved to an installable set of packages.
Composer 的完整输出可以在下面找到。我想指出 Composer 是最新版本（composer self-update）。
mikemike@workspace:~/workspace/workspace (master) $ composer 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: don't install laravel/framework v5.0.28
- Conclusion: don't install laravel/framework v5.0.27
- Conclusion: don't install laravel/framework v5.0.26
- Conclusion: don't install laravel/framework v5.0.25
- Conclusion: don't install laravel/framework v5.0.24
- Conclusion: don't install laravel/framework v5.0.23
- Conclusion: don't install laravel/framework v5.0.22
- Conclusion: don't install laravel/framework v5.0.21
- Conclusion: don't install laravel/framework v5.0.20
- Conclusion: don't install laravel/framework v5.0.19
- Conclusion: don't install laravel/framework v5.0.18
- Conclusion: don't install laravel/framework v5.0.17
- Conclusion: don't install laravel/framework v5.0.16
- Conclusion: don't install laravel/framework v5.0.15
- Conclusion: don't install laravel/framework v5.0.14
- Conclusion: don't install laravel/framework v5.0.13
- Conclusion: don't install laravel/framework v5.0.12
- Conclusion: don't install laravel/framework v5.0.11
- Conclusion: don't install laravel/framework v5.0.10
- Conclusion: don't install laravel/framework v5.0.9
- Conclusion: don't install laravel/framework v5.0.8
- Conclusion: don't install laravel/framework v5.0.7
- Conclusion: don't install laravel/framework v5.0.6
- Conclusion: don't install laravel/framework v5.0.5
- Conclusion: don't install laravel/framework v5.0.4
- Conclusion: don't install laravel/framework v5.0.3
- Conclusion: remove laravel/framework v5.0.2
- Conclusion: don't install laravel/framework v5.0.2
- Conclusion: don't install laravel/framework v5.0.1
- way/generators 2.0 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- way/generators 2.1 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- way/generators 2.2 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- way/generators 2.3 requires illuminate/support ~4.1 -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- way/generators 2.4 requires illuminate/support ~4.1 -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- way/generators 2.5 requires illuminate/support ~4.1 -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- way/generators 2.6 requires illuminate/support ~4.1 -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- way/generators 2.6.1 requires illuminate/support ~4.0 -> satisfiable by illuminate/support[v4.0.0, v4.0.1, v4.0.10, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8, v4.0.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- don't install illuminate/support v4.1.0|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.1|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.10|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.11|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.12|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.13|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.14|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.15|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.16|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.17|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.18|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.19|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.2|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.20|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.21|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.22|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.23|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.24|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.25|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.26|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.27|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.28|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.29|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.3|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.30|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.4|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.5|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.6|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.7|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.8|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.9|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.1|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.12|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.16|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.17|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.2|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.3|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.4|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.5|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.6|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.7|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.8|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.9|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.0|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.1|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.10|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.2|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.3|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.4|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.5|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.6|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.7|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.8|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.9|don't install laravel/framework v5.0.0
- Installation request for laravel/framework 5.0.* -> satisfiable by laravel/framework[v5.0.0, v5.0.1, v5.0.10, v5.0.11, v5.0.12, v5.0.13, v5.0.14, v5.0.15, v5.0.16, v5.0.17, v5.0.18, v5.0.19, v5.0.2, v5.0.20, v5.0.21, v5.0.22, v5.0.23, v5.0.24, v5.0.25, v5.0.26, v5.0.27, v5.0.28, v5.0.3, v5.0.4, v5.0.5, v5.0.6, v5.0.7, v5.0.8, v5.0.9].
- Installation request for way/generators ~2.0 -> satisfiable by way/generators[2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.6.1].
mikemike@workspace:~/workspace/workspace (master) $
我在 require 行中尝试了几个不同的值，包括 dev-master 并且我尝试通过单个 composer 行安装，它们都给出相同的错误（php composer.phar require intervention/image ).
您的问题：
- Installation request for way/generators ~2.0 -> satisfiable by way/generators[2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.6.1].
- way/generators 2.6.1 requires illuminate/support ~4.0
由于 illuminate/support 是 laravel/framework 中包含的软件包，因此它们的版本必须匹配。在您的情况下，laravel/framework 需要 5.0.* 并且 illuminate/support 需要 ~4.0 (4.*)。这些不匹配，无法安装依赖项。
这意味着您必须使用 Laravel 4 或寻找其他软件包。 （或支持 laravel 5 的 way/generators 的另一个版本）。
我正在尝试将 Intervention Image 安装到我的 Laravel 5 应用程序中。下面是我的 require 来自我的 composer.json:
"require": {
"laravel/framework": "5.0.*",
"laravel/cashier": "~3.0",
"barryvdh/laravel-debugbar": "~2.0",
"illuminate/html": "5.0.*@dev",
"intervention/image": "~2.2@dev"
}
运行 composer update 我收到一条错误消息：Your requirements could not be resolved to an installable set of packages.
Composer 的完整输出可以在下面找到。我想指出 Composer 是最新版本（composer self-update）。
mikemike@workspace:~/workspace/workspace (master) $ composer 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: don't install laravel/framework v5.0.28
- Conclusion: don't install laravel/framework v5.0.27
- Conclusion: don't install laravel/framework v5.0.26
- Conclusion: don't install laravel/framework v5.0.25
- Conclusion: don't install laravel/framework v5.0.24
- Conclusion: don't install laravel/framework v5.0.23
- Conclusion: don't install laravel/framework v5.0.22
- Conclusion: don't install laravel/framework v5.0.21
- Conclusion: don't install laravel/framework v5.0.20
- Conclusion: don't install laravel/framework v5.0.19
- Conclusion: don't install laravel/framework v5.0.18
- Conclusion: don't install laravel/framework v5.0.17
- Conclusion: don't install laravel/framework v5.0.16
- Conclusion: don't install laravel/framework v5.0.15
- Conclusion: don't install laravel/framework v5.0.14
- Conclusion: don't install laravel/framework v5.0.13
- Conclusion: don't install laravel/framework v5.0.12
- Conclusion: don't install laravel/framework v5.0.11
- Conclusion: don't install laravel/framework v5.0.10
- Conclusion: don't install laravel/framework v5.0.9
- Conclusion: don't install laravel/framework v5.0.8
- Conclusion: don't install laravel/framework v5.0.7
- Conclusion: don't install laravel/framework v5.0.6
- Conclusion: don't install laravel/framework v5.0.5
- Conclusion: don't install laravel/framework v5.0.4
- Conclusion: don't install laravel/framework v5.0.3
- Conclusion: remove laravel/framework v5.0.2
- Conclusion: don't install laravel/framework v5.0.2
- Conclusion: don't install laravel/framework v5.0.1
- way/generators 2.0 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- way/generators 2.1 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- way/generators 2.2 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- way/generators 2.3 requires illuminate/support ~4.1 -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- way/generators 2.4 requires illuminate/support ~4.1 -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- way/generators 2.5 requires illuminate/support ~4.1 -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- way/generators 2.6 requires illuminate/support ~4.1 -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- way/generators 2.6.1 requires illuminate/support ~4.0 -> satisfiable by illuminate/support[v4.0.0, v4.0.1, v4.0.10, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8, v4.0.9, v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v4.2.12, v4.2.16, v4.2.17, v4.2.2, v4.2.3, v4.2.4, v4.2.5, v4.2.6, v4.2.7, v4.2.8, v4.2.9].
- don't install illuminate/support v4.1.0|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.1|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.10|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.11|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.12|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.13|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.14|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.15|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.16|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.17|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.18|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.19|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.2|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.20|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.21|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.22|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.23|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.24|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.25|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.26|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.27|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.28|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.29|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.3|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.30|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.4|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.5|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.6|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.7|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.8|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.1.9|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.1|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.12|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.16|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.17|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.2|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.3|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.4|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.5|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.6|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.7|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.8|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.2.9|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.0|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.1|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.10|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.2|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.3|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.4|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.5|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.6|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.7|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.8|don't install laravel/framework v5.0.0
- don't install illuminate/support v4.0.9|don't install laravel/framework v5.0.0
- Installation request for laravel/framework 5.0.* -> satisfiable by laravel/framework[v5.0.0, v5.0.1, v5.0.10, v5.0.11, v5.0.12, v5.0.13, v5.0.14, v5.0.15, v5.0.16, v5.0.17, v5.0.18, v5.0.19, v5.0.2, v5.0.20, v5.0.21, v5.0.22, v5.0.23, v5.0.24, v5.0.25, v5.0.26, v5.0.27, v5.0.28, v5.0.3, v5.0.4, v5.0.5, v5.0.6, v5.0.7, v5.0.8, v5.0.9].
- Installation request for way/generators ~2.0 -> satisfiable by way/generators[2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.6.1].
mikemike@workspace:~/workspace/workspace (master) $
我在 require 行中尝试了几个不同的值，包括 dev-master 并且我尝试通过单个 composer 行安装，它们都给出相同的错误（php composer.phar require intervention/image ).
您的问题：
- Installation request for way/generators ~2.0 -> satisfiable by way/generators[2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.6.1].
- way/generators 2.6.1 requires illuminate/support ~4.0
由于 illuminate/support 是 laravel/framework 中包含的软件包，因此它们的版本必须匹配。在您的情况下，laravel/framework 需要 5.0.* 并且 illuminate/support 需要 ~4.0 (4.*)。这些不匹配，无法安装依赖项。
这意味着您必须使用 Laravel 4 或寻找其他软件包。 （或支持 laravel 5 的 way/generators 的另一个版本）。