{"action":"created","issue":{"url":"https://api.github.com/repos/jekyll/docker/issues/106","repository_url":"https://api.github.com/repos/jekyll/docker","labels_url":"https://api.github.com/repos/jekyll/docker/issues/106/labels{/name}","comments_url":"https://api.github.com/repos/jekyll/docker/issues/106/comments","events_url":"https://api.github.com/repos/jekyll/docker/issues/106/events","html_url":"https://github.com/jekyll/docker/issues/106","id":160288536,"number":106,"title":"libxml2 missing on a fresh build","user":{"login":"chikamichi","id":106689,"avatar_url":"https://avatars.githubusercontent.com/u/106689?v=3","gravatar_id":"","url":"https://api.github.com/users/chikamichi","html_url":"https://github.com/chikamichi","followers_url":"https://api.github.com/users/chikamichi/followers","following_url":"https://api.github.com/users/chikamichi/following{/other_user}","gists_url":"https://api.github.com/users/chikamichi/gists{/gist_id}","starred_url":"https://api.github.com/users/chikamichi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/chikamichi/subscriptions","organizations_url":"https://api.github.com/users/chikamichi/orgs","repos_url":"https://api.github.com/users/chikamichi/repos","events_url":"https://api.github.com/users/chikamichi/events{/privacy}","received_events_url":"https://api.github.com/users/chikamichi/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2016-06-14T21:29:28Z","updated_at":"2016-06-17T08:31:55Z","closed_at":"2016-06-15T00:15:23Z","body":"Hi,\r\n\r\nI've just cloned the repo, then:\r\n\r\n```\r\nbundle install\r\nbundle exec docker-template build\r\n```\r\n\r\nThe build fails while building native extensions for html-proofer (ie. nokogiri), complaining about missing libxml2:\r\n\r\n```\r\n\u001B[32mBuilding: jekyll/builder:3.1.6\u001B[0m\r\n\u001B[H\u001B[2JStep 1 : FROM envygeeks/alpine\r\n ---> 146d9986ec88\r\nStep 2 : MAINTAINER Jekyll Core <hello@jekyllrb.com>\r\n ---> Using cache\r\n ---> 3676aefd5acc\r\nStep 3 : COPY copy/ /\r\n ---> Using cache\r\n ---> 6dc67f65fd6b\r\nStep 4 : ENV LANGUAGE en_US LANG en_US.UTF-8 JEKYLL_ENV development LC_ALL en_US\r\n ---> Using cache\r\n ---> 6f6c2a8b78d8\r\nStep 5 : ENV JEKYLL_ENV production\r\n ---> Using cache\r\n ---> dcc195edad61\r\nStep 6 : RUN apk --update add zlib-dev build-base libxml2-dev libxslt-dev readline-dev     libffi-dev ruby-dev yaml-dev zlib-dev libxslt-dev readline-dev libxml2-dev     libffi-dev ruby-dev yaml-dev zlib libxml2 build-base ruby-io-console readline     libxslt ruby yaml libffi nodejs ruby-irb ruby-json ruby-rake ruby-rdoc     git rsync openssh-client lftp &&   yes | gem update --no-document -- --use-system-libraries &&   yes | gem update --system --no-document -- --use-system-libraries &&   yes | docker-helper ruby-install-gem \"jekyll@3.1.6\" &&   docker-helper add-user-1000 jekyll &&   cd ~ &&   mkdir -p /usr/share/ruby &&   echo \"html-proofer jekyll-sitemap jekyll-mentions jekyll-coffeescript jekyll-sass-converter jekyll-redirect-from jekyll-paginate jekyll-compose jekyll-feed RedCloth kramdown jemoji\" > /usr/share/ruby/default-gems &&   docker-helper install-default-gems &&   docker-helper install_default_gems &&   gem clean && gem install bundler     --no-document &&   docker-helper create-dir jekyll:jekyll /srv/jekyll &&   echo 'jekyll ALL=NOPASSWD:ALL' >> /etc/sudoers &&   apk del zlib-dev build-base libxml2-dev libxslt-dev readline-dev libffi-dev     ruby-dev yaml-dev zlib-dev libxslt-dev readline-dev libxml2-dev     libffi-dev ruby-dev yaml-dev zlib libxml2 build-base &&   docker-helper cleanup\r\n ---> Running in 4a5a7880bf2c\r\nfetch http://mirror.envygeeks.io/alpine/v3.4/main/x86_64/APKINDEX.tar.gz\r\nfetch http://mirror.envygeeks.io/alpine/edge/testing/x86_64/APKINDEX.tar.gz\r\n(1/61) Installing binutils-libs (2.26-r0)\r\n(2/61) Installing binutils (2.26-r0)\r\n(3/61) Installing gmp (6.1.0-r0)\r\n(4/61) Installing isl (0.14.1-r0)\r\n(5/61) Installing libgomp (5.3.0-r0)\r\n(6/61) Installing libatomic (5.3.0-r0)\r\n(7/61) Installing libgcc (5.3.0-r0)\r\n(8/61) Installing pkgconf (0.9.12-r0)\r\n(9/61) Installing pkgconfig (0.25-r1)\r\n(10/61) Installing mpfr3 (3.1.2-r0)\r\n(11/61) Installing mpc1 (1.0.3-r0)\r\n(12/61) Installing libstdc++ (5.3.0-r0)\r\n(13/61) Installing gcc (5.3.0-r0)\r\n(14/61) Installing make (4.1-r1)\r\n(15/61) Installing musl-dev (1.1.14-r9)\r\n(16/61) Installing libc-dev (0.7-r0)\r\n(17/61) Installing fortify-headers (0.7-r0)\r\n(18/61) Installing g++ (5.3.0-r0)\r\n(19/61) Installing build-base (0.4-r1)\r\n(20/61) Installing ca-certificates (20160104-r4)\r\n(21/61) Installing libssh2 (1.7.0-r0)\r\n(22/61) Installing libcurl (7.49.1-r0)\r\n(23/61) Installing expat (2.1.1-r0)\r\n(24/61) Installing pcre (8.38-r1)\r\n(25/61) Installing git (2.8.3-r0)\r\n(26/61) Installing ncurses-terminfo-base (6.0-r7)\r\n(27/61) Installing ncurses-terminfo (6.0-r7)\r\n(28/61) Installing ncurses-libs (6.0-r7)\r\n(29/61) Installing readline (6.3.008-r4)\r\n(30/61) Installing lftp (4.7.2-r0)\r\n(31/61) Installing libffi (3.2.1-r2)\r\n(32/61) Installing libffi-dev (3.2.1-r2)\r\n(33/61) Installing libxml2 (2.9.4-r0)\r\n(34/61) Installing zlib-dev (1.2.8-r2)\r\n(35/61) Installing libxml2-dev (2.9.4-r0)\r\n(36/61) Installing libgpg-error (1.22-r0)\r\n(37/61) Installing libgcrypt (1.7.0-r0)\r\n(38/61) Installing libxslt (1.1.29-r0)\r\n(39/61) Installing libxslt-dev (1.1.29-r0)\r\n(40/61) Installing libuv (1.9.1-r0)\r\n(41/61) Installing nodejs (6.2.0-r0)\r\n(42/61) Installing openssh-client (7.2_p2-r0)\r\n(43/61) Installing readline-dev (6.3.008-r4)\r\n(44/61) Installing libattr (2.4.47-r4)\r\n(45/61) Installing libacl (2.2.52-r2)\r\n(46/61) Installing popt (1.16-r6)\r\n(47/61) Installing rsync (3.1.2-r2)\r\n(48/61) Installing libedit (20150325.3.1-r3)\r\n(49/61) Installing gdbm (1.11-r1)\r\n(50/61) Installing yaml (0.1.6-r1)\r\n(51/61) Installing ruby-libs (2.3.1-r0)\r\n(52/61) Installing ruby (2.3.1-r0)\r\n(53/61) Installing libgmpxx (6.1.0-r0)\r\n(54/61) Installing gmp-dev (6.1.0-r0)\r\n(55/61) Installing ruby-dev (2.3.1-r0)\r\n(56/61) Installing ruby-io-console (2.3.1-r0)\r\n(57/61) Installing ruby-irb (2.3.1-r0)\r\n(58/61) Installing ruby-json (2.3.1-r0)\r\n(59/61) Installing ruby-rake (2.3.1-r0)\r\n(60/61) Installing ruby-rdoc (2.3.1-r0)\r\n(61/61) Installing yaml-dev (0.1.6-r1)\r\nExecuting busybox-1.24.2-r8.trigger\r\nExecuting ca-certificates-20160104-r4.trigger\r\nOK: 250 MiB in 73 packages\r\nUpdating installed gems\r\nUpdating did_you_mean\r\nSuccessfully installed did_you_mean-1.0.1\r\nUpdating io-console\r\nBuilding native extensions with: '--use-system-libraries'\r\nThis could take a while...\r\n\u001B[91mERROR:  Error installing rdoc:\r\n\t\"rdoc\" from rdoc conflicts with /usr/bin/rdoc\r\n\u001B[0m\r\nSuccessfully installed io-console-0.4.6\r\nUpdating minitest\r\nSuccessfully installed minitest-5.9.0\r\nUpdating power_assert\r\nSuccessfully installed power_assert-0.3.0\r\nUpdating rake\r\nSuccessfully installed rake-11.2.2\r\nUpdating rdoc\r\nUpdating test-unit\r\nSuccessfully installed test-unit-3.2.0\r\nGems updated: did_you_mean io-console minitest power_assert rake rdoc test-unit\r\nUpdating rubygems-update\r\nSuccessfully installed rubygems-update-2.6.4\r\nInstalling RubyGems 2.6.4\r\nRubyGems 2.6.4 installed\r\n\r\n=== 2.6.3 / 2016-04-05\r\n\r\nMinor enhancements:\r\n\r\n* Lazily calculate Gem::LoadError exception messages. Pull request #1550\r\n  by Aaron Patterson.\r\n* New fastly cert. Pull request #1548 by David Radcliffe.\r\n* Organize and cleanup SSL certs. Pull request #1555 by James Wen.\r\n* [RubyGems] Make deprecation message for paths= more helpful. Pull\r\n  request #1562 by Samuel Giddins.\r\n* Show default gems when using \"gem list\". Pull request #1570 by Luis\r\n  Sagastume.\r\n\r\nBug fixes:\r\n\r\n* Stub ordering should be consistent regardless of how cache is populated.\r\n  Pull request #1552 by Aaron Patterson.\r\n* Handle cases when the @@stubs variable contains non-stubs. Pull request\r\n  #1558 by Per Lundberg.\r\n* Fix test on Windows for inconsistent temp path. Pull request #1554 by\r\n  Hiroshi Shirosaki.\r\n* Fix `Gem.find_spec_for_exe` picks oldest gem. Pull request #1566 by\r\n  Shinichi Maeshima.\r\n* [Owner] Fallback to email and userid when owner email is missing. Pull\r\n  request #1569 by Samuel Giddins.\r\n* [Installer] Handle nil existing executable. Pull request #1561 by Samuel\r\n  Giddins.\r\n* Allow two digit version numbers in the tests. Pull request #1575 by unak.\r\n\r\n=== 2.6.2 / 2016-03-12\r\n\r\nBug fixes:\r\n\r\n* Fix wrong version of gem activation for bin stub. Pull request #1527 by\r\n  Aaron Patterson.\r\n* Speed up gem activation failures. Pull request #1539 by Aaron Patterson.\r\n* Fix platform sorting in the resolver. Pull request #1542 by Samuel E.\r\n  Giddins.\r\n* Ensure we unlock the monitor even if try_activate throws. Pull request\r\n  #1538 by Charles Oliver Nutter.\r\n\r\n\r\n=== 2.6.1 / 2016-02-28\r\n\r\nBug fixes:\r\n\r\n* Ensure `default_path` and `home` are set for paths. Pull request #1513\r\n  by Aaron Patterson.\r\n* Restore but deprecate support for Array values on `Gem.paths=`. Pull\r\n  request #1514 by Aaron Patterson.\r\n* Fix invalid gem file preventing gem install from working. Pull request\r\n  #1499 by Luis Sagastume.\r\n\r\n=== 2.6.0 / 2016-02-26\r\n\r\nMinor enhancements:\r\n\r\n* RubyGems now defaults the `gem push` to the gem's \"allowed_push_host\"\r\n  metadata setting.  Pull request #1486 by Josh Lane.\r\n* Update bundled Molinillo to 0.4.3. Pull request #1493 by Samuel E. Giddins.\r\n* Add version option to gem open command. Pull request #1483 by Hrvoje\r\n  Šimić.\r\n* Feature/add silent flag. Pull request #1455 by Luis Sagastume.\r\n* Allow specifying gem requirements via env variables. Pull request #1472\r\n  by Samuel E. Giddins.\r\n\r\nBug fixes:\r\n\r\n* RubyGems now stores `gem push` credentials under the host you signed-in for.\r\n  Pull request #1485 by Josh Lane.\r\n* Move `coding` location to first line. Pull request #1471 by SHIBATA\r\n  Hiroshi.\r\n* [PathSupport] Handle a regexp path separator. Pull request #1469 by\r\n  Samuel E. Giddins.\r\n* Clean up the PathSupport object. Pull request #1094 by Aaron Patterson.\r\n* Join with File::PATH_SEPARATOR in Gem.use_paths. Pull request #1476 by\r\n  Samuel E. Giddins.\r\n* Handle when the gem home and gem path arent set in the config file. Pull\r\n  request #1478 by Samuel E. Giddins.\r\n* Terminate TimeoutHandler. Pull request #1479 by Nobuyoshi Nakada.\r\n* Remove redundant cache. Pull request #1482 by Eileen M. Uchitelle.\r\n* Freeze `Gem::Version@segments` instance variable. Pull request #1487 by\r\n  Ben Dean.\r\n* Gem cleanup is trying to uninstall gems outside GEM_HOME and reporting\r\n  an error after it tries. Pull request #1353 by Luis Sagastume.\r\n* Avoid duplicated sources. Pull request #1489 by Luis Sagastume.\r\n* Better description for quiet flag. Pull request #1491 by Luis Sagastume.\r\n* Raise error if find_by_name returns with nil. Pull request #1494 by\r\n  Zoltán Hegedüs.\r\n* Find_files only from loaded_gems when using gemdeps. Pull request #1277\r\n  by Michal Papis.\r\n\r\n=== 2.5.2 / 2016-01-31\r\n\r\nBug fixes:\r\n\r\n* Fix memoization of Gem::Version#prerelease? Pull request #1125 by Matijs van\r\n  Zuijlen.\r\n* Handle trailing colons in GEM_PATH, by Damien Robert.\r\n* Improve the Gemfile `gemspec` method, fixing #1204 and #1033. Pull request\r\n  #1276 by Michael Papis.\r\n* Warn only once when a gemspec license is invalid. Pull request #1414 by Samuel\r\n  E. Giddins.\r\n* Check for exact constants before using them, fixing Ruby bug #11940. Pull\r\n  request #1438 by Nobuyoshi Nakada.\r\n* Fix building C extensions on Ruby 1.9.x on Windows. Pull request #1453 by Marie\r\n  Markwell.\r\n* Handle symlinks containing \"..\" correctly. Pull request #1457 by Samuel E.\r\n  Giddins.\r\n\r\nMinor enhancements:\r\n\r\n* Add `--no-rc` flag, which skips loading `.gemrc`. Pull request #1329 by Luis\r\n  Sagastume.\r\n* Allow basic auth to be excluded from `allowed_push_host`. By Josh Lane.\r\n* Add `gem list --exact`, which finds gems by string match instead of regex. Pull\r\n  request #1344 by Luis Sagastume.\r\n* Suggest alternatives when gem license is unknown. Pull request #1443 by Samuel\r\n  E. Giddins.\r\n* Print a useful error if a binstub expects a newer version of a gem than is\r\n  installed. Pull request #1407 by Samuel E. Giddins.\r\n* Allow the (supported) s3:// scheme to be used with `--source`. Pull request\r\n  #1416 by Dave Adams.\r\n* Add `--[no-]post-install-message` to `install` and `update`. Pull request #1162\r\n  by Josef Šimánek.\r\n* Add `--host` option to `yank`, providing symmetry with `pull`. Pull request\r\n  #1361 by Mike Virata-Stone.\r\n* Update bundled Molinillo to 0.4.1. Pull request #1452 by Samuel E. Giddins.\r\n* Allow calling `build` without '.gemspec'. Pull request #1454 by Stephen\r\n  Blackstone.\r\n* Add support for `source` option on gems in Gemfile. Pull request #1355 by\r\n  Michael Papis.\r\n* Function correctly when string literals are frozen on Ruby 2.3. Pull request\r\n  #1408 by Samuel E. Giddins.\r\n\r\n=== 2.5.1 / 2015-12-10\r\n\r\nBug fixes:\r\n\r\n* Ensure platform sorting only uses strings. Affected binary installs on Windows.\r\n  Issue #1369 reported by Ryan Atball (among others).\r\n  Pull request #1375 by Samuel E. Giddins.\r\n* Revert PR #1332. Unable to reproduce, and nil should be impossible.\r\n* Gem::Specification#to_fullpath now returns .rb extensions when such a file\r\n  exists.  Pull request #1114 by y-yagi.\r\n* RubyGems now handles Net::HTTPFatalError instead of crashing.  Pull\r\n  request #1314 by Samuel E. Giddins.\r\n* Updated bundled Molinillo to 0.4.0.  Pull request #1322, #1396 by Samuel E.\r\n  Giddins.\r\n* Improved performance of spec loading by reducing likelihood of loading the\r\n  complete specification.  Pull request #1373 by Aaron Patterson.\r\n* Improved caching of requirable files  Pull request #1377 by Aaron Patterson.\r\n* Fixed activation of gems with development dependencies.  Pull request #1388\r\n  by Samuel E. Giddins.\r\n* RubyGems now uses the same Molinillo vendoring strategy as Bundler.  Pull\r\n  request #1397 by Samuel E. Giddins.\r\n* Fixed documentation of Gem::Requirement.parse.  Pull request #1398 by\r\n  Juanito Fatas.\r\n* RubyGems no longer warns when a prerelease gem has prerelease dependencies.\r\n  Pull request #1399 by Samuel E. Giddins.\r\n* Fixed Gem::Version documentation example.  Pull request #1401 by Guilherme\r\n  Goettems Schneider.\r\n* Updated documentation links to https://.  Pull request #1404 by Suriyaa\r\n  Kudo.\r\n* Fixed double word typo.  Pull request #1411 by Jake Worth.\r\n\r\n\r\n------------------------------------------------------------------------------\r\n\r\nRubyGems installed the following executables:\r\n\t/usr/bin/gem\r\n\r\n\u001B[31mThe command '/bin/sh -c apk --update add zlib-dev build-base libxml2-dev libxslt-dev readline-dev     libffi-dev ruby-dev yaml-dev zlib-dev libxslt-dev readline-dev libxml2-dev     libffi-dev ruby-dev yaml-dev zlib libxml2 build-base ruby-io-console readline     libxslt ruby yaml libffi nodejs ruby-irb ruby-json ruby-rake ruby-rdoc     git rsync openssh-client lftp &&   yes | gem update --no-document -- --use-system-libraries &&   yes | gem update --system --no-document -- --use-system-libraries &&   yes | docker-helper ruby-install-gem \"jekyll@3.1.6\" &&   docker-helper add-user-1000 jekyll &&   cd ~ &&   mkdir -p /usr/share/ruby &&   echo \"html-proofer jekyll-sitemap jekyll-mentions jekyll-coffeescript jekyll-sass-converter jekyll-redirect-from jekyll-paginate jekyll-compose jekyll-feed RedCloth kramdown jemoji\" > /usr/share/ruby/default-gems &&   docker-helper install-default-gems &&   docker-helper install_default_gems &&   gem clean && gem install bundler     --no-document &&   docker-helper create-dir jekyll:jekyll /srv/jekyll &&   echo 'jekyll ALL=NOPASSWD:ALL' >> /etc/sudoers &&   apk del zlib-dev build-base libxml2-dev libxslt-dev readline-dev libffi-dev     ruby-dev yaml-dev zlib-dev libxslt-dev readline-dev libxml2-dev     libffi-dev ruby-dev yaml-dev zlib libxml2 build-base &&   docker-helper cleanup' returned a non-zero code: 1\u001B[0m\r\nRubyGems system software updated\r\nSuccessfully installed safe_yaml-1.0.4\r\nSuccessfully installed rouge-1.11.0\r\nSuccessfully installed mercenary-0.3.6\r\nSuccessfully installed liquid-3.0.6\r\nSuccessfully installed kramdown-1.11.1\r\nBuilding native extensions with: '--use-system-libraries'\r\nThis could take a while...\r\nSuccessfully installed ffi-1.9.10\r\nSuccessfully installed rb-inotify-0.9.7\r\nSuccessfully installed rb-fsevent-0.9.7\r\nSuccessfully installed listen-3.0.8\r\nSuccessfully installed jekyll-watch-1.4.0\r\nSuccessfully installed sass-3.4.22\r\nSuccessfully installed jekyll-sass-converter-1.4.0\r\nSuccessfully installed colorator-0.1\r\nSuccessfully installed jekyll-3.1.6\r\n14 gems installed\r\nSuccessfully installed yell-2.0.6\r\nSuccessfully installed ethon-0.9.0\r\nSuccessfully installed typhoeus-0.8.0\r\nSuccessfully installed parallel-1.9.0\r\nSuccessfully installed pkg-config-1.1.7\r\nSuccessfully installed mini_portile2-2.1.0\r\nBuilding native extensions with: '--use-system-libraries'\r\nThis could take a while...\r\n\u001B[91mERROR:  Error installing html-proofer:\r\n\tERROR: Failed to build gem native extension.\r\n\r\n    current directory: /usr/lib/ruby/gems/2.3.0/gems/nokogiri-1.6.8/ext/nokogiri\r\n/usr/bin/ruby -r ./siteconf20160614-347-ywkbhs.rb extconf.rb --use-system-libraries\r\nUsing pkg-config version 1.1.7\r\nchecking if the C compiler accepts ... yes\r\nBuilding nokogiri using system libraries.\r\nchecking for libexslt... yes\r\nchecking for xmlParseDoc() in libxml/parser.h... no\r\nchecking for xmlParseDoc() in -lxml2... no\r\nchecking for xmlParseDoc() in -llibxml2... no\r\n-----\r\nlibxml2 is missing.  Please locate mkmf.log to investigate how it is failing.\r\n-----\r\n*** extconf.rb failed ***\r\nCould not create Makefile due to some reason, probably lack of necessary\r\nlibraries and/or headers.  Check the mkmf.log file for more details.  You may\r\nneed configuration options.\r\n\r\nProvided configuration options:\r\n\t--with-opt-dir\r\n\t--without-opt-dir\r\n\t--with-opt-include\r\n\t--without-opt-include=${opt-dir}/include\r\n\t--with-opt-lib\r\n\t--without-opt-lib=${opt-dir}/lib\r\n\t--with-make-prog\r\n\t--without-make-prog\r\n\t--srcdir=.\r\n\t--curdir\r\n\t--ruby=/usr/bin/$(RUBY_BASE_NAME)\r\n\t--help\r\n\t--clean\r\n\t--use-system-libraries\r\n\t--with-zlib-dir\r\n\t--without-zlib-dir\r\n\t--with-zlib-include\r\n\t--without-zlib-include=${zlib-dir}/include\r\n\t--with-zlib-lib\r\n\t--without-zlib-lib=${zlib-dir}/lib\r\n\t--with-xml2-dir\r\n\t--without-xml2-dir\r\n\t--with-xml2-include\r\n\t--without-xml2-include=${xml2-dir}/include\r\n\t--with-xml2-lib\r\n\t--without-xml2-lib=${xml2-dir}/lib\r\n\t--with-libxml-2.0-config\r\n\t--without-libxml-2.0-config\r\n\t--with-pkg-config\r\n\t--without-pkg-config\r\n\t--with-xslt-dir\r\n\t--without-xslt-dir\r\n\t--with-xslt-include\r\n\t--without-xslt-include=${xslt-dir}/include\r\n\t--with-xslt-lib\r\n\t--without-xslt-lib=${xslt-dir}/lib\r\n\t--with-libxslt-config\r\n\t--without-libxslt-config\r\n\t--with-exslt-dir\r\n\t--without-exslt-dir\r\n\t--with-exslt-include\r\n\t--without-exslt-include=${exslt-dir}/include\r\n\t--with-exslt-lib\r\n\t--without-exslt-lib=${exslt-dir}/lib\r\n\t--with-libexslt-config\r\n\t--without-libexslt-config\r\n\t--with-pkg-config\r\n\t--without-pkg-config\r\n\t--with-override-variables\r\n\t--without-override-variables\r\n\t--with-xml2lib\r\n\t--without-xml2lib\r\n\t--with-libxml2lib\r\n\t--without-libxml2lib\r\n\r\nTo see why this extension failed to compile, please check the mkmf.log which can be found here:\r\n\r\n  /usr/lib/ruby/gems/2.3.0/extensions/x86_64-linux/2.3.0/nokogiri-1.6.8/mkmf.log\r\n\r\nextconf failed, exit code 1\r\n\r\nGem files will remain installed in /usr/lib/ruby/gems/2.3.0/gems/nokogiri-1.6.8 for inspection.\r\nResults logged to /usr/lib/ruby/gems/2.3.0/extensions/x86_64-linux/2.3.0/nokogiri-1.6.8/gem_make.out\r\n\u001B[0m\r\n```\r\n\r\nIs an extra step required prior to building the base image? Thank you!"},"comment":{"url":"https://api.github.com/repos/jekyll/docker/issues/comments/226712037","html_url":"https://github.com/jekyll/docker/issues/106#issuecomment-226712037","issue_url":"https://api.github.com/repos/jekyll/docker/issues/106","id":226712037,"user":{"login":"chikamichi","id":106689,"avatar_url":"https://avatars.githubusercontent.com/u/106689?v=3","gravatar_id":"","url":"https://api.github.com/users/chikamichi","html_url":"https://github.com/chikamichi","followers_url":"https://api.github.com/users/chikamichi/followers","following_url":"https://api.github.com/users/chikamichi/following{/other_user}","gists_url":"https://api.github.com/users/chikamichi/gists{/gist_id}","starred_url":"https://api.github.com/users/chikamichi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/chikamichi/subscriptions","organizations_url":"https://api.github.com/users/chikamichi/orgs","repos_url":"https://api.github.com/users/chikamichi/repos","events_url":"https://api.github.com/users/chikamichi/events{/privacy}","received_events_url":"https://api.github.com/users/chikamichi/received_events","type":"User","site_admin":false},"created_at":"2016-06-17T08:31:55Z","updated_at":"2016-06-17T08:31:55Z","body":"I must have had an old alpine image getting in the way, explicitly specifying 3.4 made it work. Thx!"}}
{"actor":{"display_login":"chikamichi"}}