haehn/VMTKSlicerExtension — pull request #3 by pieper (2013-03-20 15:45:01+00:00)
Title: Backwards compatibility for older Xcode versions

A space after -F seems to break the build:

http://slicer.cdash.org/viewBuildError.php?buildid=76281

Indeed, man ld says:

-Fdir Add dir to the list of directories in which to search for
frameworks. Directories specified with -F are searched in
the order they appear on the command line and before the
default search path. In Xcode4 and later, there can be a
space between the -F and directory.

So we need to remove the space for backward compatibility.