bcrypt-ruby 3.1.2 Gem :: Ext :: BuildError:错误:无法在OSX中构建gem本机扩展 [英] bcrypt-ruby 3.1.2 Gem::Ext::BuildError: ERROR: Failed to build gem native extension in OSX

问题描述

我在使用ruby 2.1.10版本，OSX El Capitan和以下错误描述时遇到了这个问题:

I encounter this issue with ruby version 2.1.10, OSX El Capitan and the description of error as below:

安装具有本机扩展名的bcrypt-ruby 3.1.2

Installing bcrypt-ruby 3.1.2 with native extensions

Gem :: Ext :: BuildError:错误:无法构建gem本机扩展.

Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

checking for ruby/util.h... yes
creating Makefile

make "DESTDIR=" clean

make "DESTDIR="
compiling bcrypt_ext.c
compiling crypt.c
compiling crypt_blowfish.c
compiling crypt_gensalt.c
compiling wrapper.c
linking shared-object bcrypt_ext.bundle
ld: warning: directory not found for option '-   L/Users/travis/.sm/pkg/active/lib'

make "DESTDIR=" install
make: /usr/local/bin/gmkdir: No such file or directory
make: *** [.RUBYARCHDIR.time] Error 1

make install failed, exit code 2

推荐答案

在OS X El Capitan中升级到Ruby 2.1.x时: 对于要构建的某些本机扩展，您需要确保已安装coreutils软件包.

When upgrading to Ruby 2.1.x in OS X El Capitan: For some of the native extensions to build you need to make sure that the coreutils package is installed.

要执行此操作，请执行以下操作:

To do this run:

brew install coreutils

这也可能导致雨滴，pg，kgio，http_parser，fast-stemmer，unf_ext，ffi，debug-inspector和nokogiri的类似故障

This could also cause similar failures for raindrops, pg, kgio, http_parser, fast-stemmer, unf_ext, ffi, debug-inspector, and nokogiri

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