* installing *source* package ‘rayrender’ ...
** this is package ‘rayrender’ version ‘0.41.3’
** package ‘rayrender’ successfully unpacked and MD5 sums checked
** using staged installation
** preparing to configure package 'rayrender' ...
*** configure: found X11 headers and libraries
*** configure: Open Image Denoise (OIDN) not found; skipping denoiser support
*** configure: enabling SSE4.1 support
*** configure: skipping NEON probes on this platform (x86_64)
*** configure: RAY_COLOR_DEBUG disabled
*** configured file: 'src/Makevars.in' => 'src/Makevars'
--------------------------------------------------
Configuration for rayrender
  cppflags: -I/opt/R/x86_64/include -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF
  cxxflags: -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden
  includes: -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath
  libs:     -L/opt/X11/lib -lX11 -lxcb -lXau -L/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/lib/x86_64 -Wl,-rpath,/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/lib/x86_64 -lOpenEXR-4_0 -lOpenEXRUtil-4_0 -lOpenEXRCore-4_0 -lIex-4_0 -lIlmThread-4_0 /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/lib/x86_64/libopenjph.a -L/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/lib/x86_64 -Wl,-rpath,/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/lib/x86_64 -lImath-3_2
--------------------------------------------------
** finished configure for package 'rayrender'
** libs
using C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
using C++20
using SDK: ‘MacOSX11.3.1.sdk’
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c PrintClassSizes.cpp -o PrintClassSizes.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c RcppExports.cpp -o RcppExports.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c define_functions.cpp -o define_functions.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c render_animation_rcpp.cpp -o render_animation_rcpp.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c render_scene_rcpp.cpp -o render_scene_rcpp.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c test-runner.cpp -o test-runner.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c core/PreviewDisplay.cpp -o core/PreviewDisplay.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c core/adaptivesampler.cpp -o core/adaptivesampler.o
In file included from render_animation_rcpp.cpp:4:
In file included from ./math/vectypes.h:4:
In file included from ./math/../math/vec3.h:7:
./math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from render_scene_rcpp.cpp:6:
In file included from ./math/vectypes.h:4:
In file included from ./math/../math/vec3.h:7:
./math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from core/adaptivesampler.cpp:1:
In file included from core/../core/adaptivesampler.h:4:
In file included from core/../math/vectypes.h:4:
In file included from core/../math/../math/vec3.h:7:
core/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from RcppExports.cpp:5:
In file included from /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include/Rcpp.h:27:
In file included from /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include/RcppCommon.h:29:
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include/Rcpp/r/check_r_headers.h:27:13: warning: R.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
    #pragma message "R.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
            ^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
    #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
            ^
In file included from PrintClassSizes.cpp:2:
In file included from ./hitables/hitable.h:4:
In file included from ./hitables/../math/aabb.h:4:
In file included from ./core/../math/../core/ray.h:5:
In file included from ./core/../math/vec3.h:7:
./core/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from core/PreviewDisplay.cpp:2:
In file included from core/../core/PreviewDisplay.h:8:
In file included from core/../core/adaptivesampler.h:4:
In file included from core/../math/vectypes.h:4:
In file included from core/../math/../math/vec3.h:7:
core/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c core/buildscene.cpp -o core/buildscene.o
2 warnings generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c core/bvh.cpp -o core/bvh.o
In file included from core/bvh.cpp:1:
In file included from core/../core/bvh.h:6:
In file included from core/../hitables/hitable.h:4:
In file included from core/../hitables/../math/aabb.h:4:
In file included from core/../hitables/../math/../core/ray.h:5:
In file included from core/../math/vec3.h:7:
core/../hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from core/buildscene.cpp:2:
In file included from core/../hitables/hitable.h:4:
In file included from core/../hitables/../math/aabb.h:4:
In file included from core/../math/../core/ray.h:5:
In file included from core/../math/vec3.h:7:
core/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c core/camera.cpp -o core/camera.o
In file included from core/camera.cpp:1:
In file included from core/../core/camera.h:4:
In file included from core/../math/vec3.h:7:
core/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c core/color.cpp -o core/color.o
In file included from core/color.cpp:1:
In file included from core/../core/color.h:6:
In file included from core/../core/ray.h:5:
In file included from core/../math/vec3.h:7:
core/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c core/integrator.cpp -o core/integrator.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/box.cpp -o hitables/box.o
In file included from hitables/box.cpp:1:
In file included from hitables/../hitables/box.h:4:
In file included from hitables/../hitables/hitablelist.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from core/integrator.cpp:1:
In file included from core/../core/integrator.h:5:
In file included from core/../core/camera.h:4:
In file included from core/../math/vec3.h:7:
core/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/csg.cpp -o hitables/csg.o
In file included from hitables/csg.cpp:1:
In file included from hitables/../hitables/csg.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/curve.cpp -o hitables/curve.o
In file included from hitables/curve.cpp:1:
In file included from hitables/../hitables/curve.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/cylinder.cpp -o hitables/cylinder.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/disk.cpp -o hitables/disk.o
In file included from hitables/cylinder.cpp:1:
In file included from hitables/../hitables/cylinder.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from hitables/disk.cpp:1:
In file included from hitables/../hitables/disk.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/ellipsoid.cpp -o hitables/ellipsoid.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/hitable.cpp -o hitables/hitable.o
In file included from hitables/hitable.cpp:1:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from hitables/ellipsoid.cpp:1:
In file included from hitables/../hitables/ellipsoid.h:4:
In file included from hitables/../hitables/sphere.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/hitablelist.cpp -o hitables/hitablelist.o
In file included from hitables/hitablelist.cpp:1:
In file included from hitables/../hitables/hitablelist.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/infinite_area_light.cpp -o hitables/infinite_area_light.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/instance.cpp -o hitables/instance.o
In file included from hitables/infinite_area_light.cpp:1:
In file included from hitables/../hitables/infinite_area_light.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/mesh3d.cpp -o hitables/mesh3d.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/plymesh.cpp -o hitables/plymesh.o
In file included from hitables/mesh3d.cpp:1:
In file included from hitables/../hitables/mesh3d.h:4:
In file included from hitables/../hitables/triangle.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from hitables/instance.cpp:1:
In file included from hitables/../hitables/instance.h:6:
In file included from hitables/../math/rng.h:9:
In file included from hitables/../math/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from hitables/plymesh.cpp:4:
In file included from hitables/../hitables/plymesh.h:4:
In file included from hitables/../hitables/triangle.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/raymesh.cpp -o hitables/raymesh.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/rectangle.cpp -o hitables/rectangle.o
In file included from hitables/rectangle.cpp:1:
In file included from hitables/../hitables/rectangle.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/sphere.cpp -o hitables/sphere.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/triangle.cpp -o hitables/triangle.o
In file included from hitables/raymesh.cpp:1:
In file included from hitables/../hitables/raymesh.h:6:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from hitables/sphere.cpp:1:
In file included from hitables/../hitables/sphere.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from hitables/triangle.cpp:1:
In file included from hitables/../hitables/triangle.h:4:
In file included from hitables/../hitables/hitable.h:4:
In file included from hitables/../math/aabb.h:4:
In file included from hitables/../math/../core/ray.h:5:
In file included from hitables/../math/../core/../math/vec3.h:7:
hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/trianglemesh.cpp -o hitables/trianglemesh.o
In file included from hitables/trianglemesh.cpp:1:
In file included from hitables/../hitables/trianglemesh.h:9:
In file included from hitables/../materials/texture.h:4:
In file included from hitables/../materials/../math/perlin.h:4:
In file included from hitables/../ext/stb/../../math/../math/rng.h:9:
In file included from hitables/../ext/stb/../../math/../math/vec3.h:7:
hitables/../ext/stb/../../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c hitables/trimesh.cpp -o hitables/trimesh.o
In file included from hitables/trimesh.cpp:1:
In file included from hitables/../hitables/trimesh.h:4:
In file included from hitables/../hitables/trianglemesh.h:9:
In file included from hitables/../materials/texture.h:4:
In file included from hitables/../materials/../math/perlin.h:4:
In file included from hitables/../ext/stb/../../math/../math/rng.h:9:
In file included from hitables/../ext/stb/../../math/../math/vec3.h:7:
hitables/../ext/stb/../../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c materials/constant.cpp -o materials/constant.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c materials/material.cpp -o materials/material.o
In file included from materials/constant.cpp:1:
In file included from materials/../materials/constant.h:4:
In file included from materials/../hitables/hitable.h:4:
In file included from materials/../hitables/../math/aabb.h:4:
In file included from materials/../hitables/../math/../core/ray.h:5:
In file included from materials/../hitables/../math/../core/../math/vec3.h:7:
materials/../hitables/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from materials/material.cpp:1:
In file included from materials/../materials/material.h:4:
In file included from materials/../core/ray.h:5:
In file included from materials/../core/../math/vec3.h:7:
materials/../core/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c materials/microfacetdist.cpp -o materials/microfacetdist.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c materials/texture.cpp -o materials/texture.o
In file included from materials/microfacetdist.cpp:1:
In file included from materials/../materials/microfacetdist.h:4:
In file included from materials/../math/mathinline.h:12:
In file included from materials/../math/../math/vectypes.h:4:
In file included from materials/../math/../math/vec3.h:7:
materials/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from materials/texture.cpp:1:
In file included from materials/../materials/texture.h:4:
In file included from materials/../math/perlin.h:4:
In file included from materials/../math/../math/rng.h:9:
In file included from materials/../math/../math/vec3.h:7:
materials/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c materials/texturecache.cpp -o materials/texturecache.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/RayMatrix.cpp -o math/RayMatrix.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/aabb.cpp -o math/aabb.o
In file included from materials/texturecache.cpp:1:
In file included from materials/../materials/texturecache.h:14:
In file included from materials/../materials/texture.h:4:
In file included from materials/../math/perlin.h:4:
In file included from materials/../math/../math/rng.h:9:
In file included from materials/../math/../math/vec3.h:7:
materials/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/animatedtransform.cpp -o math/animatedtransform.o
In file included from math/aabb.cpp:1:
In file included from math/../math/aabb.h:4:
In file included from math/../core/ray.h:5:
In file included from math/../core/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from math/animatedtransform.cpp:1:
In file included from math/../math/animatedtransform.h:4:
In file included from math/../math/mathinline.h:12:
In file included from math/../math/vectypes.h:4:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/bounds.cpp -o math/bounds.o
In file included from math/bounds.cpp:1:
In file included from math/../math/bounds.h:4:
In file included from math/../math/point2.h:8:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/calcnormals.cpp -o math/calcnormals.o
In file included from math/calcnormals.cpp:1:
In file included from math/../math/vectypes.h:4:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/calctangents.cpp -o math/calctangents.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/displacement.cpp -o math/displacement.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/distributions.cpp -o math/distributions.o
In file included from math/calctangents.cpp:2:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from math/displacement.cpp:13:
In file included from math/../hitables/trianglemesh.h:9:
In file included from math/../hitables/../materials/texture.h:4:
In file included from math/../hitables/../materials/../math/perlin.h:4:
In file included from math/../math/rng.h:9:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from math/distributions.cpp:1:
In file included from math/../math/distributions.h:5:
In file included from math/../math/vec2.h:7:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/filter.cpp -o math/filter.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/loopsubdiv.cpp -o math/loopsubdiv.o
In file included from math/filter.cpp:2:
In file included from math/../math/filter.h:4:
In file included from math/../math/vec2.h:7:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/math.cpp -o math/math.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/matrix.cpp -o math/matrix.o
In file included from math/loopsubdiv.cpp:1:
In file included from math/../math/loopsubdiv.h:4:
In file included from math/../hitables/hitable.h:4:
In file included from math/../hitables/../math/aabb.h:4:
In file included from math/../core/ray.h:5:
In file included from math/../core/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from math/math.cpp:2:
In file included from math/../math/mathinline.h:12:
In file included from math/../math/vectypes.h:4:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/noise.cpp -o math/noise.o
In file included from math/matrix.cpp:1:
In file included from math/../math/matrix.h:6:
In file included from math/../math/vectypes.h:4:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from math/noise.cpp:5:
In file included from math/../math/noise.h:5:
In file included from math/../math/vectypes.h:4:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/pdf.cpp -o math/pdf.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/perlin.cpp -o math/perlin.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/quaternion.cpp -o math/quaternion.o
In file included from math/pdf.cpp:1:
In file included from math/../math/pdf.h:4:
In file included from math/../math/onbh.h:4:
In file included from math/../math/vectypes.h:4:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from math/perlin.cpp:1:
In file included from math/../math/perlin.h:4:
In file included from math/../math/rng.h:9:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from math/quaternion.cpp:1:
In file included from math/../math/quaternion.h:4:
In file included from math/../math/mathinline.h:12:
In file included from math/../math/vectypes.h:4:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/rng.cpp -o math/rng.o
In file included from math/rng.cpp:1:
In file included from math/../math/rng.h:9:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/sampler.cpp -o math/sampler.o
In file included from math/sampler.cpp:1:
In file included from math/sampler.h:4:
In file included from math/../math/rng.h:9:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/simd.cpp -o math/simd.o
In file included from math/simd.cpp:1:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/transform.cpp -o math/transform.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/transformcache.cpp -o math/transformcache.o
1 warning generated.
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c math/vectypes.cpp -o math/vectypes.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c utils/assert.cpp -o utils/assert.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c utils/debug.cpp -o utils/debug.o
In file included from math/transform.cpp:1:
In file included from math/../math/transform.h:5:
In file included from math/../math/matrix.h:6:
In file included from math/../math/vectypes.h:4:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from math/transformcache.cpp:1:
In file included from math/../math/transformcache.h:4:
In file included from math/../math/transform.h:5:
In file included from math/../math/matrix.h:6:
In file included from math/../math/vectypes.h:4:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from utils/debug.cpp:1:
In file included from utils/debug.h:4:
In file included from utils/../math/vectypes.h:4:
In file included from utils/../math/../math/vec3.h:7:
utils/../math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
In file included from math/vectypes.cpp:2:
In file included from math/../math/vec3.h:7:
math/../math/simd.h:844:12: warning: unused variable 'mul' [-Wunused-variable]
    __m128 mul = _mm_mul_ps(a.v, b.v);
           ^
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c utils/raylog.cpp -o utils/raylog.o
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/X11/include -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include/OpenEXR -I/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include/Imath  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/progress/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/spacefillr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/testthat/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/include' -I/opt/R/x86_64/include   -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DHAS_SSE3 -DHAS_SSE41 -DHAS_SSE4_1 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fPIC  -falign-functions=64 -Wall -g -O2   -c ext/miniply/miniply.cpp -o ext/miniply/miniply.o
1 warning generated.
1 warning generated.
1 warning generated.
1 warning generated.
clang++ -arch x86_64 -std=gnu++20 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/x86_64/lib -o rayrender.so PrintClassSizes.o RcppExports.o define_functions.o render_animation_rcpp.o render_scene_rcpp.o test-runner.o core/PreviewDisplay.o core/adaptivesampler.o core/buildscene.o core/bvh.o core/camera.o core/color.o core/integrator.o hitables/box.o hitables/csg.o hitables/curve.o hitables/cylinder.o hitables/disk.o hitables/ellipsoid.o hitables/hitable.o hitables/hitablelist.o hitables/infinite_area_light.o hitables/instance.o hitables/mesh3d.o hitables/plymesh.o hitables/raymesh.o hitables/rectangle.o hitables/sphere.o hitables/triangle.o hitables/trianglemesh.o hitables/trimesh.o materials/constant.o materials/material.o materials/microfacetdist.o materials/texture.o materials/texturecache.o math/RayMatrix.o math/aabb.o math/animatedtransform.o math/bounds.o math/calcnormals.o math/calctangents.o math/displacement.o math/distributions.o math/filter.o math/loopsubdiv.o math/math.o math/matrix.o math/noise.o math/pdf.o math/perlin.o math/quaternion.o math/rng.o math/sampler.o math/simd.o math/transform.o math/transformcache.o math/vectypes.o utils/assert.o utils/debug.o utils/raylog.o ext/miniply/miniply.o -L/opt/X11/lib -lX11 -lxcb -lXau -L/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/lib/x86_64 -Wl,-rpath,/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/lib/x86_64 -lOpenEXR-4_0 -lOpenEXRUtil-4_0 -lOpenEXRCore-4_0 -lIex-4_0 -lIlmThread-4_0 /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libopenexr/lib/x86_64/libopenjph.a -L/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/lib/x86_64 -Wl,-rpath,/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/libimath/lib/x86_64 -lImath-3_2 -F/Library/Frameworks/R.framework/.. -framework R
installing to /Volumes/Builds/packages/big-sur-x86_64/results/4.5/rayrender.Rcheck/00LOCK-rayrender/00new/rayrender/libs
** generating debug symbols (dSYM)
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (rayrender)