krisajenkins / clang_complete

Vim plugin that use clang for completing C/C++ code.

Clang Complete

This was a fork of RipRip/clang_complete, tailored for iOS/Objective-C development. That project now works well with Objective-C, so the only thing left is to figure out how to get it set up.

I'd recommend you clone from there instead, and take note of the following instructions for getting your iOS project set up correctly:

iOS Integration.

To get clang_complete working with iOS projects, you need a .clang_complete file in the root of your project. Here's a breakdown of what needs to go in that file:

iOS Library Paths

-isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.1.sdk
-include /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.1.sdk/usr/include/TargetConditionals.h

Obviously, this is for iOS5.1. Update these paths as new versions of the iOS software/XCode become available.

PCH File

Include the path to your .pch file, if you have one:

-include MyProject/MyProject-Prefix.pch

Extra Paths

Include any directories you've added to Header Search Paths in Xcode:

-I../core-plot/build/Debug-iphoneos/include/CorePlot-CocoaTouch
-IBugSense-iOS.framework/Versions/A/Headers

Vim Setup

Consider adding these settings to a ~/.vim/ftplugin/objc.vim file:

let g:clang_use_library=1
let g:clang_periodic_quickfix=1