embree

USE flags

• compact-polys - Enables double indexed poly layout.
• cpu_flags_arm_neon - Use the NEON (ASIMD) instruction set
• cpu_flags_x86_avx - Adds support for Advanced Vector Extensions instructions
• cpu_flags_x86_avx2 - Adds support for Advanced Vector Extensions 2 instructions
• cpu_flags_x86_avx512dq - Use AVX-512 double- and quad-word instructions
• cpu_flags_x86_sse2 - Use the SSE2 instruction set
• cpu_flags_x86_sse4_2 - Enable SSE4.2 instruction support
• ispc - Build Embree with support for ISPC applications.
• raymask - Enables ray mask support.
• ssp - When enabled, Embree compiles with stack protection against return address overrides. Stack protection will wield a minor performance decrease in return for higher security.
• tbb - Use TBB instead of the built-in Embree tasking system.
• tutorial - Enable to build Embree tutorials programs.