gem install gollum
记录下遇到的问题：
提示ruby错误
$gem install gollum
ERROR: Could not find a valid gem 'gollum' (>= 0), here is why:
Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://api.rubygems.org/specs.4.8.gz)
$ ruby --version
ruby 2.2.0p0 (2014-12-25 revision 49005) [x86_64-darwin14]
执行gem update
$ gem update
Updating installed gems
ERROR: While executing gem ... (Gem::RemoteFetcher::FetchError)
SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://api.rubygems.org/specs.4.8.gz)
查询各种资料
rvm reinstall 2.2.0 --disable-binary
安装成功后还是不行
$ gem update
Updating installed gems
ERROR: SSL verification error at depth 2: certificate has expired (10)
ERROR: Certificate /C=BE/O=GlobalSign nv-sa/OU=Root CA/CN=GlobalSign Root CA expired at 2014-01-28T12:00:00Z
ERROR: While executing gem ... (Gem::RemoteFetcher::FetchError)
SSL_connect returned=1 errno=0 state=error: certificate verify failed (https://api.rubygems.org/specs.4.8.gz)
按照提示升级到 ruby 2.4.0
$ rvm reinstall 2.4.0 --disable-binary
$ ruby -v
ruby 2.4.0p0 (2016-12-24 revision 57164) [x86_64-darwin14]
继续尝试命令 下载。。。安装 擦还是不行
$ gem install gollum
Fetching: charlock_holmes-0.7.3.gem (100%)
Building native extensions. This could take a while...
ERROR: Error installing gollum:
ERROR: Failed to build gem native extension.
current directory: /Users/xxx/.rvm/gems/ruby-2.4.0/gems/charlock_holmes-0.7.3/ext/charlock_holmes
/Users/xxxg/.rvm/rubies/ruby-2.4.0/bin/ruby -r ./siteconf20170519-13239-1e10mne.rb extconf.rb
checking for -licui18n... no
checking for -licui18n... no
***************************************************************************************
*********** icu required (brew install icu4c or apt-get install libicu-dev) ***********
***************************************************************************************
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/Users/xxx/.rvm/rubies/ruby-2.4.0/bin/$(RUBY_BASE_NAME)
--with-icu-dir
--without-icu-dir
--with-icu-include
--without-icu-include=${icu-dir}/include
--with-icu-lib
--without-icu-lib=${icu-dir}/lib
--with-icui18nlib
--without-icui18nlib
--with-icui18nlib
--without-icui18nlib
To see why this extension failed to compile, please check the mkmf.log which can be found here:
按照提示继续安装 brew install icu4c
安装成功后
gem install gollum
ERROR: While executing gem ... (Errno::ENOENT)
No such file or directory - getcwd
执行
gem update
成功后：执行
gem install gollum
等待安装。
