piglit-util: compile error fixes
Some compile errors where introduced on Linux by redefining already defined structs. Included the Linux header files and used ifndef where it was necessary.
Signed-off-by: Eleni Maria Stea elene.mst@gmail.com
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Some compile errors where introduced on Linux by redefining already defined structs. Included the Linux header files and used ifndef where it was necessary.
Signed-off-by: Eleni Maria Stea elene.mst@gmail.com