Unknown encoding when Parsing documentation for http_parser.rb-0.6.0

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1

Hello,
I am getting an unknown encoding message during the install of Jekyll (sudo gem install -n /usr/local/bin/ jekyll) on OSX 10.14. The warning message is:

Parsing documentation for http_parser.rb-0.6.0
unknown encoding name "chunked\r\n\r\n25" for ext/ruby_http_parser/vendor/http-parser-java/tools/parse_tests.rb, skipping*
Installing ri documentation for http_parser.rb-0.6.0

Is this to be expected? Should I file a bug?

2

I am facing the same issue.

I am trying something simple. Using Jekyll with Bundler. The first thing to do is create a new directory for your project and run bundle init. This creates a new Bundler project (by creating an empty Gemfile).

mkdir my-jekyll-website
cd my-jekyll-website
bundle init
bundle config set --local path 'vendor/bundle'  
bundle add jekyll

The last command gives me an issue.

C:\Users\***\Documents\LEARNING\web stuff\Jekyll\my-jekyll-website>bundle add jekyll
Fetching gem metadata from https://rubygems.org/..........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies...
Fetching gem metadata from https://rubygems.org/..........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies...
Fetching public_suffix 4.0.6
Installing public_suffix 4.0.6
Fetching addressable 2.7.0
Installing addressable 2.7.0
Using bundler 2.1.4
Fetching colorator 1.1.0
Installing colorator 1.1.0
Fetching concurrent-ruby 1.1.7
Installing concurrent-ruby 1.1.7
Fetching eventmachine 1.2.7 (x64-mingw32)
Installing eventmachine 1.2.7 (x64-mingw32)
Fetching http_parser.rb 0.6.0
Installing http_parser.rb 0.6.0 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

current directory: C:/Users/****/Documents/LEARNING/web
stuff/Jekyll/my-jekyll-website/vendor/bundle/ruby/2.6.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser
C:/Ruby26-x64/bin/ruby.exe -I C:/Ruby26-x64/lib/ruby/2.6.0 -r
./siteconf20200925-7100-x9bvnr.rb extconf.rb
creating Makefile

current directory: C:/Users/***/Documents/LEARNING/web
stuff/Jekyll/my-jekyll-website/vendor/bundle/ruby/2.6.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser
make "DESTDIR=" clean

current directory: C:/Users/***/Documents/LEARNING/web
stuff/Jekyll/my-jekyll-website/vendor/bundle/ruby/2.6.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser
make "DESTDIR="
generating ruby_http_parser-x64-mingw32.def
compiling ruby_http_parser.c
x86_64-w64-mingw32-gcc.exe: error:
stuff/Jekyll/my-jekyll-website/vendor/bundle/ruby/2.6.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser:
No such file or directory
make: *** [Makefile:244: ruby_http_parser.o] Error 1

make failed, exit code 2

Gem files will remain installed in C:/Users/***/Documents/LEARNING/web
stuff/Jekyll/my-jekyll-website/vendor/bundle/ruby/2.6.0/gems/http_parser.rb-0.6.0
for inspection.
Results logged to C:/Users/***/Documents/LEARNING/web
stuff/Jekyll/my-jekyll-website/vendor/bundle/ruby/2.6.0/extensions/x64-mingw32/2.6.0/http_parser.rb-0.6.0/gem_make.out

An error occurred while installing http_parser.rb (0.6.0), and Bundler cannot
continue.
Make sure that `gem install http_parser.rb -v '0.6.0' --source
'https://rubygems.org/'` succeeds before bundling.

In Gemfile:
  jekyll was resolved to 4.1.1, which depends on
    em-websocket was resolved to 0.5.2, which depends on
      http_parser.rb

What am I missing? Why is this happening?

When I run,
gem install http_parser.rb -v '0.6.0' --source 'https://rubygems.org/'

I get the following output,

http://rubygems.org’
Temporarily enhancing PATH for MSYS/MINGW…
Building native extensions. This could take a while…
Successfully installed http_parser.rb-0.6.0
Parsing documentation for http_parser.rb-0.6.0
unknown encoding name “chunked\r\n\r\n25” for ext/ruby_http_parser/vendor/http-parser-java/tools/parse_tests.rb, skipping
Done installing documentation for http_parser.rb after 1 seconds
1 gem installed

Any pointers that will help me out of this?

3

are you sure you have the ruby version with the devkit? usually you can install it with or without it, you need it in order to install some things pretty sure this error is cause you do not have the devkit installed.

How did you install ruby? what OS?