Added changes to build puredarwin on Linux.
tree376969271f6bfdcc8ed65f8ba7ece0636f9fa6c5
-rw-r--r-- 9 .gitignore
-rwxr-xr-x 12773 pd_fetch
-rwxr-xr-x 69636 pd_setup
-rwxr-xr-x 12370 pd_thin