[英]Can't install Puma gem on OSX 10.11.3
I just reformat my MacBook and I try to clone of my Rails project. 我只是重新格式化了MacBook,然后尝试克隆我的Rails项目。 When I do
bundle install
, Puma gem failed. 当我进行
bundle install
,Puma gem失败了。
When I run gem install puma -v '2.13.4'
, I get this error: 当我运行
gem install puma -v '2.13.4'
,出现以下错误:
Fetching: puma-2.13.4.gem (100%)
Building native extensions. This could take a while...
ERROR: Error installing puma:
ERROR: Failed to build gem native extension.
/Users/zulhilmi/.rvm/rubies/ruby-2.2.0/bin/ruby -r ./siteconf20160211-95547-1pdaoaq.rb extconf.rb
checking for BIO_read() in -lcrypto... yes
checking for SSL_CTX_new() in -lssl... yes
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
compiling http11_parser.c
compiling io_buffer.c
io_buffer.c:119:10: warning: passing 'uint8_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
return rb_str_new(b->top, b->cur - b->top);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/zulhilmi/.rvm/rubies/ruby-2.2.0/include/ruby-2.2.0/ruby/intern.h:796:20: note: expanded from macro 'rb_str_new'
rb_str_new_static((str), (len)) : \
^~~~~
/Users/zulhilmi/.rvm/rubies/ruby-2.2.0/include/ruby-2.2.0/ruby/intern.h:727:37: note: passing argument to parameter here
VALUE rb_str_new_static(const char *, long);
^
io_buffer.c:119:10: warning: passing 'uint8_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
return rb_str_new(b->top, b->cur - b->top);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/zulhilmi/.rvm/rubies/ruby-2.2.0/include/ruby-2.2.0/ruby/intern.h:797:13: note: expanded from macro 'rb_str_new'
rb_str_new((str), (len)); \
^~~~~
/Users/zulhilmi/.rvm/rubies/ruby-2.2.0/include/ruby-2.2.0/ruby/intern.h:706:29: note: passing argument to parameter here
VALUE rb_str_new(const char*, long);
^
2 warnings generated.
compiling mini_ssl.c
In file included from mini_ssl.c:3:
/Users/zulhilmi/.rvm/rubies/ruby-2.2.0/include/ruby-2.2.0/ruby/backward/rubyio.h:2:2: warning: use "ruby/io.h" instead of "rubyio.h" [-W#warnings]
#warning use "ruby/io.h" instead of "rubyio.h"
^
mini_ssl.c:4:10: fatal error: 'openssl/bio.h' file not found
#include <openssl/bio.h>
^
1 warning and 1 error generated.
make: *** [mini_ssl.o] Error 1
make failed, exit code 2
Gem files will remain installed in /Users/zulhilmi/.rvm/rubies/ruby-2.2.0/lib/ruby/gems/2.2.0/gems/puma-2.13.4 for inspection.
What should I do? 我该怎么办?
About my project and my environment: 关于我的项目和环境:
Instead of force linking openssl(which is NOT recommended according to this Github Opened issue ) as proposed by Zulhilmi Zainudin, I recommend the following solution based on issue 783 of Puma source code(reference below). 我不是按照Zulhilmi Zainudin的建议强制链接openssl(根据此Github Opened问题 不建议这样做),我建议根据Puma源代码的问题783(以下参考)提出以下解决方案。
I'm using El Capitan (10.11) with openssl installed via Homebrew: 我正在使用El Capitan(10.11),并通过Homebrew安装了openssl:
$ gem install puma -v 2.13.4 -- --with-opt-dir=/usr/local/opt/openssl
Reference: https://github.com/puma/puma/issues/783 参考: https : //github.com/puma/puma/issues/783
But if you want to make it work for all your Gemfiles you can still: 但是,如果您想使其适用于所有Gemfile,您仍然可以:
$ bundle config build.puma --with-opt-dir=/usr/local/opt/openssl
and confirm: 并确认:
$ grep PUMA ~/.bundle/config
the output should be: 输出应为:
BUNDLE_BUILD__PUMA: "--with-opt-dir=/usr/local/opt/openssl"
Reference: https://github.com/puma/puma/issues/718 参考: https : //github.com/puma/puma/issues/718
This solution works for me: 此解决方案适用于我:
brew install openssl
brew link --force openssl
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