Attempt to fix OSL build error on Linux with latest OSL master.
-rw-r--r-- 170 .arcconfig
-rw-r--r-- 280 .gitignore
-rw-r--r-- 435 .gitmodules
-rw-r--r-- 85369 CMakeLists.txt
-rw-r--r-- 302 COPYING
-rw-r--r-- 13470 GNUmakefile
-rw-r--r-- 49441 SConstruct
drwxr-xr-x - build_files
drwxr-xr-x - doc
drwxr-xr-x - extern
drwxr-xr-x - intern
drwxr-xr-x - release
m--------- - scons
drwxr-xr-x - source