Question

我在新的Mac笔记本电脑上遇到了设置RVM + Rubies的问题，在安装了RVM和Homebrew之后，Rails的安装就出现了错误：

ERROR:  While executing gem ... (Gem::Exception)
Unable to require openssl, install OpenSSL and rebuild ruby (preferred) or use non-HTTPS sources

背景和环境

Mac OS X 10.12.3。（Sierra）
Homebrew 1.1.8。安装了OpenSSL
RVM 1.28.0
Ruby 2.3.3 Rails（尝试安装最新版本）
环境变量（在OpenSSL crate fails compilation on Mac OS X 10.11之后）已在Shell环境中设置以下变量
LDFLAGS = -L/usr/local/opt/openssl@1.1/lib
CPPFLAGS = -I/usr/local/opt/openssl@1.1/include
PKG_CONFIG_PATH = /usr/local/opt/openssl@1.1/lib/pkgconfig

发现＆amp;故障诊断

从一台干净的笔记本电脑开始，我遵循了安装Homebrew，Xcode命令行工具，MySQL（用于rails dev），Git和RVM的通常路径。即使设置了环境变量以及卸载和重建RVM，在Homebrew中删除并重新添加OpenSSL，在尝试安装Rails时我也会遇到错误：

ERROR:  While executing gem ... (Gem::Exception)
    Unable to require openssl, install OpenSSL and rebuild ruby (preferred) or use non-HTTPS sources

要注意的另一个问题是，在安装RVM时，我确保RVM知道Homebrew：

rvm autolibs enable
ram autolibs homebrew

安装ruby-2.3.3的输出如下：

Searching for binary rubies, this might take some time.
Found remote file https://rubies.travis-ci.org/osx/10.12/x86_64/ruby-2.3.3.tar.bz2
Checking requirements for osx_brew.
Updating Homebrew...
Certificates in '/usr/local/etc/openssl/cert.pem' are already up to date.
Requirements installation successful.
ruby-2.3.3 - #configure
ruby-2.3.3 - #download
ruby-2.3.3 - #validate archive
ruby-2.3.3 - #extract
ruby-2.3.3 - #validate binary
Libraries missing for ruby-2.3.3: /Users/travis/.rvm/rubies/ruby-2.3.3/lib/libruby.2.3.0.dylib. Refer to your system manual for installing libraries
Mounting remote ruby failed with status 10, trying to compile.
Checking requirements for osx_brew.
Certificates in '/usr/local/etc/openssl/cert.pem' are already up to date.
Requirements installation successful.
Installing Ruby from source to: /Users/grantsayer/.rvm/rubies/ruby-2.3.3, this may take a while depending on your cpu(s)...
ruby-2.3.3 - #downloading ruby-2.3.3, this may take a while depending on your connection...
ruby-2.3.3 - #extracting ruby-2.3.3 to /Users/grantsayer/.rvm/src/ruby-2.3.3

后续步骤

目前我被困 - 无法通过此步骤或通过审核其他帖子进行验证，以获得有效的解决方案。

Answer 1

我找到了解决之前描述的问题的方法。以下步骤概述了解决方法。

<强>清理

通过ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)"
通过rvm implode

<强>重建

使用ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
使用brew upgrade后跟brew doctor
使用\curl -sSL https://get.rvm.io | bash -s stable
使用autolibs

rvm autolibs homebrew

设置环境变量，以便我们知道openssl的安装位置：

导出LDFLAGS = -L / usr / local / opt / openssl / lib

导出CPPFLAGS = -I / usr / local / opt / openssl / include

export PKG_CONFIG_PATH = / usr / local / opt / openssl / lib / pkgconfig
通过rvm install 2.3.3 --autolibs=homebrew

检查它是否有效

使用rvm osx-ssl-certs status all检查rvm空间是否了解OpenSSL证书。运行此命令会产生以下输出：Certificates for /usr/local/etc/openssl/cert.pem: Up to date.
通过gem install rails

在最后一步安装成功并且Rails正在工作（最后！）

Answer 2

如果这对另一位读者不起作用 - 试试这个：

rvm get branch /bugfix/3923_set_osx_brew_openssl_compiler_config
rvm install 2.4.0

如果这对你有用，go to the rvm issue并告诉开发人员你多么欣赏他的努力：）

在Mac OS X Sierra上安装RVM，Ruby：无法要求openssl

2 个答案: