Tag: taglib ruby

使用Taglib-Ruby为Web应用程序构建自定义Heroku Ruby / Rails Buildpack

我使用Rails 3.2构建了一个使用taglib-ruby gem的应用程序。 我需要将此应用程序上传到Heroku,但它无法成功构建taglib-ruby gem,因为需要在计算机上安装关联的C ++ taglib库。 Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension. /usr/local/bin/ruby extconf.rb checking for main() in -lstdc++… yes checking for main() in -ltag… no You must have taglib installed in order to use taglib-ruby. Debian/Ubuntu: sudo apt-get install libtag1-dev Fedora/RHEL: sudo yum install taglib-devel Brew: brew install taglib MacPorts: sudo […]