On my Snow Leopard iMac, X11 is broken. I get:
dyld: Symbol not found: __cg_DGifGetLine Referenced from: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/ImageIO Expected in: /opt/local/lib/libGIF.dylib in /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/ImageIO
when trying to run an OpenGL executable and http://codepad.org/HzjwS9wh when I try to run X11 directly.
I've reinstalled X11 from the original discs and the same thing happens, so I install XQuartz:
$ echo $DISPLAY
/tmp/launch-XYA2Ul/org.macosforge.xquartz:0
$ launchctl list | grep xquartz
- 0 org.macosforge.xquartz.startx
This fails as well and I get http://codepad.org/NGowe0UR
I update to Mountain Lion, the problem persists, any ideas?