convore.json/groups/middleman/installation-problems/messages.json

[{"user_id": 39411, "stars": [], "topic_id": 43436, "date_created": 1312747110.348093, "message": "I'm getting the following when trying to install Middleman:", "group_id": 10410, "id": 1816015}, {"user_id": 39411, "stars": [], "topic_id": 43436, "date_created": 1312747129.6452341, "message": "~$ sudo gem install middleman\nBuilding native extensions.  This could take a while...\nERROR:  Error installing middleman:\n\tERROR: Failed to build gem native extension.\n\n        /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb\nmkmf.rb can't find header files for ruby at /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/ruby.h\n\n\nGem files will remain installed in /Library/Ruby/Gems/1.8/gems/eventmachine-0.12.10 for inspection.\nResults logged to /Library/Ruby/Gems/1.8/gems/eventmachine-0.12.10/ext/gem_make.out", "group_id": 10410, "id": 1816017}, {"user_id": 39411, "stars": [], "topic_id": 43436, "date_created": 1312747190.433476, "message": "Any ideas what the problem is or how I can get around this?", "group_id": 10410, "id": 1816024}, {"user_id": 7586, "stars": [], "topic_id": 43436, "date_created": 1312751574.395124, "message": "I'm submitting patches to those projects (guard, for now) to try to get them to not depend on the compiled code, but for now, you'll need a compiler on the system.", "group_id": 10410, "id": 1816338}, {"user_id": 7586, "stars": [], "topic_id": 43436, "date_created": 1312751523.8055151, "message": "Right now, some of the Middleman dependencies require compiled extensions (code written in C for performance). As a result, you need various development packages which come with Xcode. You should be able to download and install it in the Mac App Store.", "group_id": 10410, "id": 1816332}, {"user_id": 39411, "stars": [], "topic_id": 43436, "date_created": 1312788225.6963639, "message": "The strange thing is that I actually already have the latest version of Xcode installed. 3.2.6. I also updated my Gems and although most updated OK I also got a few other messages similar to the above where it was unable to update/install. I'm not totally familiar with Ruby and Gems to know exactly how to deal with it but it looks like it's just a few individual Gems which are causing the problem...for whatever reason...", "group_id": 10410, "id": 1819295}, {"user_id": 39411, "stars": [], "topic_id": 43436, "date_created": 1312795378.2211511, "message": "Also, is v2.0 officially out of beta tomorrow?", "group_id": 10410, "id": 1819846}, {"user_id": 39411, "stars": [], "topic_id": 43436, "date_created": 1312795301.910531, "message": "It looks like an uninstall/re-install of Xcode did the trick. I was then able to install middleman again and this time it all seemed to go install without any problems.", "group_id": 10410, "id": 1819843}, {"user_id": 39411, "stars": [], "topic_id": 43436, "date_created": 1312795367.3912771, "message": "Incidentally though I just wanted to check on the version of middleman installed but running \"middleman version\" just results in a \"command not found\". How can I check to see what version I'm running?", "group_id": 10410, "id": 1819845}, {"user_id": 7586, "stars": [], "topic_id": 43436, "date_created": 1312845283.855794, "message": "Yup, it's out of beta now :)", "group_id": 10410, "id": 1825830}, {"user_id": 7586, "stars": [], "topic_id": 43436, "date_created": 1312845314.270107, "message": "Xcode often has to be reinstalled, especially after you update the OS (like to Lion). The current release is in the Xcode 4", "group_id": 10410, "id": 1825835}, {"user_id": 39411, "stars": [], "topic_id": 43436, "date_created": 1312905121.22932, "message": "I think it was the move to the new laptop with everything copied over that probably caused it.", "group_id": 10410, "id": 1832352}]