运行'__rvm_make install'时出错

Question

我是编程尝试使用RVM添加Ruby 2.2并接收以下错误的新手.我已经运行rvm get stable并尝试重新安装,但得到了同样的错误.

$ rvm reinstall ruby-2.2.0
Searching for binary rubies, this might take some time.
No binary rubies available for: osx/10.10/x86_64/ruby-2.2.0.
Continuing with compilation. Please read 'rvm help mount' to get more information on binary rubies.
Checking requirements for osx.
Installing requirements for osx.
Updating system.....
Installing required packages: autoconf, automake, libtool, pkg-config, libyaml, readline, libksba, openssl........
Certificates in '/usr/local/etc/openssl/cert.pem' are already up to date.
Requirements installation successful.
Installing Ruby from source to: /usr/local/rvm/rubies/ruby-2.2.0, this may take a while depending on your cpu(s)...
ruby-2.2.0 - #downloading ruby-2.2.0, this may take a while depending on your connection...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 12.6M  100 12.6M    0     0   892k      0  0:00:14  0:00:14 --:--:-- 1518k
ruby-2.2.0 - #extracting ruby-2.2.0 to /usr/local/rvm/src/ruby-2.2.0....
ruby-2.2.0 - #applying patch /usr/local/rvm/patches/ruby/2.2.0/fix_installing_bundled_gems.patch.
ruby-2.2.0 - #configuring..........................................................
ruby-2.2.0 - #post-configuration.
ruby-2.2.0 - #compiling.............................................................
ruby-2.2.0 - #installing..........
Error running '__rvm_make install',
showing last 15 lines of /usr/local/rvm/log/1420687911_ruby-2.2.0/install.log
                              psych 2.0.8
                              rake 10.4.2
                              rdoc 4.2.0
installing bundle gems:       /usr/local/rvm/rubies/ruby-2.2.0/lib/ruby/gems/2.2.0 (build_info, cache, doc, extensions, gems, specifications)
                              minitest-5.4.3.gem
                              power_assert-0.2.2.gem
                              test-unit-3.0.8.gem
./tool/rbinstall.rb:723:in `chmod': Operation not permitted @ chmod_internal - /usr/local/rvm/gems/ruby-1.9.3-p392/ (Errno::EPERM)
    from ./tool/rbinstall.rb:723:in `block in <main>'
    from ./tool/rbinstall.rb:749:in `call'
    from ./tool/rbinstall.rb:749:in `block in <main>'
    from ./tool/rbinstall.rb:746:in `each'
    from ./tool/rbinstall.rb:746:in `<main>'
make: *** [do-install-nodoc] Error 1
++ return 2
There has been an error while running make install. Halting the installation.

Answer 1

尝试使用命令更新您的rvm

rvm得到了头

然后再试一次.希望它应该工作.

Answer 2

当我在 M1 Macbook 上通过RVM安装 ruby​​ 时，这个错误让我摸不着头脑：

Error running '__rvm_make -j10',
please read /Users/copmputer/.rvm/log/1640263012_ruby-2.4.0/make.log

There has been an error while running make. Halting the installation.

首先，您需要检查文件 make.log 并查看潜在的错误是什么。就我而言，是：

error: implicit declaration of function 'ffi_prep_closure' is invalid in C99 [-Werror,-Wimplicit-function-declaration]

我在此 GitHub 页面上找到了问题的完整解决方案。这里是：

步骤 1 在终端中运行：brew info libffi将输出以下内容：

For compilers to find libffi you may need to set:
export LDFLAGS="-L/opt/homebrew/opt/libffi/lib"
export CPPFLAGS="-I/opt/homebrew/opt/libffi/include"

For pkg-config to find libffi you may need to set:
export PKG_CONFIG_PATH="/opt/homebrew/opt/libffi/lib/pkgconfig"

步骤 2 在终端中运行所有 3 个导出命令以设置环境变量。

步骤3 最后运行ruby安装命令。就我而言，是：

rvm install ruby-2.4.0

就是这样。

如果您使用 rbenv，该 GH 线程中还有另一个工作解决方案。

Answer 3

RubyGems 现在更加安全，您必须安装 openssl 才能使 rvm 工作。rvm 并未附带开箱即用的最新 openssl 库，因此现在您必须添加其软件包，并在安装新 ruby​​ 时指定 openssl 配置的路径。错误的本质并没有真正显现出来，并且在安装新的红宝石时有点痛苦，但也许将来会改变。

要验证这是否是您的情况，如果您仍然可以访问日志文件，请检查它以查看 openssl 库是否失败。或者，您可以运行ruby -ropenssl -e "puts :OK"以查看是否出现错误（这假设您安装了可以使用的不同 ruby​​ 版本）。

如果任一情况为真，则遵循以下两个与操作系统无关的步骤：

rvm pkg install openssl

然后要么

rvm install <ruby version here> --with-openssl-dir=$rvm_path/usr

或者

rvm reinstall <ruby version here> --force --with-openssl-dir=$rvm_path/usr

...基于它是新安装的还是预先安装的 ruby​​。