Added Makefile for MacOS X (courtesy of djoshea)
Added Makefile for MacOS X (courtesy of djoshea)

ghassanpl/imgui,Pagghiu/imgui,cmaughan/imgui,gyakoo/imgui,elect86/imgui,wangshijin/imgui,rmoorman/imgui,memononen/imgui,benoitjacquier/imgui,DXsmiley/FlexGUI,emoon/imgui,ocornut/imgui,cmaughan/imgui,thennequin/imgui,Psybrus/imgui,Extrawurst/imgui,gamedeff/imgui,thevaber/imgui,tpoechtrager/imgui,adairdavid/imgui,ocornut/imgui,zho7611/imgui,Flix01/imgui,tom-seddon/imgui,gamedeff/imgui,DXsmiley/FlexGUI,aimotive/imgui-glfw,nProtect/imgui,dougbinks/imgui,redblobgames/imgui,usagi/imguixx,mikesart/imgui,bagobor/imgui,nmlgc/imgui,wasikuss/imgui,Extrawurst/imgui,wflohry/imgui-addons,zho7611/imgui,luiseduardohdbackup/imgui,xythobuz/imgui,tom-seddon/imgui,ggtucker/imgui,twigletguy/imgui,wflohry/imgui-addons,ggtucker/imgui,burningreggae/imgui,gyakoo/imgui,xunmengfeng/imgui,Pagghiu/imgui,aimotive/imgui-glfw,cmaughan/imgui,sakishum/imgui,rxantos/imgui,burningreggae/imgui,elect86/imgui,andresv/imgui,kylawl/imgui,nProtect/imgui,Flix01/imgui,xythobuz/imgui,tpoechtrager/imgui,wangshijin/imgui,bkaradzic/imgui,nmlgc/imgui,GHF/imgui,nProtect/imgui,thennequin/imgui,rxantos/imgui,emoon/imgui,ggtucker/imgui,shaggytwodope/imgui,benoitjacquier/imgui,shaggytwodope/imgui,sakishum/imgui,bkaradzic/imgui,mikesart/imgui,xunmengfeng/imgui,adairdavid/imgui,usagi/imguixx,seanmiddleditch/imgui,redblobgames/imgui,bkaradzic/imgui,memononen/imgui,neshume/imgui,Flix01/imgui,kylawl/imgui,twigletguy/imgui,neshume/imgui,rmoorman/imgui,bagobor/imgui,cmaughan/imgui,ghassanpl/imgui,ocornut/imgui,seanmiddleditch/imgui,thevaber/imgui,wasikuss/imgui,andresv/imgui,Psybrus/imgui,GHF/imgui,luiseduardohdbackup/imgui,dougbinks/imgui