* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’
* 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 SSE2 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/usr/local/include -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF
cxxflags: -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden
includes: -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath
libs: -lX11 -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/lib/x86_64 -Wl,-rpath,/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/lib/x86_64 -Wl,-rpath-link,/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/lib/x86_64 -lOpenEXR-4_0 -lOpenEXRUtil-4_0 -lOpenEXRCore-4_0 -lIex-4_0 -lIlmThread-4_0 /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/lib/x86_64/libopenjph.a -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/lib/x86_64 -Wl,-rpath,/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/lib/x86_64 -Wl,-rpath-link,/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/lib/x86_64 -lImath-3_2
--------------------------------------------------
** finished configure for package 'rayrender'
** libs
specified C++20
using C++ compiler: ‘g++-15 (Debian 15.3.0-1) 15.3.0’
using C++20
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpJQRsvi/R.INSTALL3af8c97beb7e44/rayrender/src'
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c PrintClassSizes.cpp -o PrintClassSizes.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c RcppExports.cpp -o RcppExports.o
In file included from /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include/RcppCommon.h:29,
from /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include/Rcpp.h:27,
from RcppExports.cpp:5:
/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include/Rcpp/r/check_r_headers.h:27:21: note: ‘#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’
27 | #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"
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include/Rcpp/r/check_r_headers.h:35:21: note: ‘#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’
35 | #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"
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c define_functions.cpp -o define_functions.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c render_animation_rcpp.cpp -o render_animation_rcpp.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c render_scene_rcpp.cpp -o render_scene_rcpp.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c test-runner.cpp -o test-runner.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/PreviewDisplay.cpp -o core/PreviewDisplay.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/adaptivesampler.cpp -o core/adaptivesampler.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/buildscene.cpp -o core/buildscene.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/bvh.cpp -o core/bvh.o
core/bvh.cpp: In member function ‘BVHBuildNode* BVHAggregate::buildRecursive(std::span<BVHPrimitive>, std::atomic<int>*, std::atomic<int>*, std::vector<std::shared_ptr<hitable> >&)’:
core/bvh.cpp:244:61: warning: comparison of integer expressions of different signedness: ‘std::span<BVHPrimitive>::size_type’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
244 | if ((bounds.surface_area() == 0 || bvhPrimitives.size() <= maxPrimsInNode) && !isRoot) {
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
core/bvh.cpp:337:42: warning: comparison of integer expressions of different signedness: ‘std::span<BVHPrimitive>::size_type’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
337 | if (bvhPrimitives.size() > maxPrimsInNode || minCost < leafCost) {
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
core/bvh.cpp: In member function ‘void BVHAggregate::validateBVH4() const’:
core/bvh.cpp:1147:60: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::shared_ptr<hitable> >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
1147 | if (node->primitivesOffset + node->nPrimitives > primitives.size()) {
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/camera.cpp -o core/camera.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/color.cpp -o core/color.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/integrator.cpp -o core/integrator.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/box.cpp -o hitables/box.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/csg.cpp -o hitables/csg.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/curve.cpp -o hitables/curve.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/cylinder.cpp -o hitables/cylinder.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/disk.cpp -o hitables/disk.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/ellipsoid.cpp -o hitables/ellipsoid.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/hitable.cpp -o hitables/hitable.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/hitablelist.cpp -o hitables/hitablelist.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/infinite_area_light.cpp -o hitables/infinite_area_light.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/instance.cpp -o hitables/instance.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/mesh3d.cpp -o hitables/mesh3d.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/plymesh.cpp -o hitables/plymesh.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/raymesh.cpp -o hitables/raymesh.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/rectangle.cpp -o hitables/rectangle.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/sphere.cpp -o hitables/sphere.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/triangle.cpp -o hitables/triangle.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/trianglemesh.cpp -o hitables/trianglemesh.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c hitables/trimesh.cpp -o hitables/trimesh.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c materials/constant.cpp -o materials/constant.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c materials/material.cpp -o materials/material.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c materials/microfacetdist.cpp -o materials/microfacetdist.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c materials/texture.cpp -o materials/texture.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c materials/texturecache.cpp -o materials/texturecache.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/RayMatrix.cpp -o math/RayMatrix.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/aabb.cpp -o math/aabb.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/animatedtransform.cpp -o math/animatedtransform.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/bounds.cpp -o math/bounds.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/calcnormals.cpp -o math/calcnormals.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/calctangents.cpp -o math/calctangents.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/displacement.cpp -o math/displacement.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/distributions.cpp -o math/distributions.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/filter.cpp -o math/filter.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/loopsubdiv.cpp -o math/loopsubdiv.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/math.cpp -o math/math.o
math/math.cpp: In function ‘bool CatmullRomWeights(std::span<const float>, Float, int*, std::span<float>)’:
math/math.cpp:37:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::span<const float>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
37 | if (idx + 2 < nodes.size()) {
| ~~~~~~~~^~~~~~~~~~~~~~
math/math.cpp: In function ‘Float CatmullRom(std::span<const float>, std::span<const float>, Float)’:
math/math.cpp:65:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::span<const float>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
65 | if (idx + 2 < nodes.size())
| ~~~~~~~~^~~~~~~~~~~~~~
math/math.cpp: In function ‘Float InvertCatmullRom(std::span<const float>, std::span<const float>, Float)’:
math/math.cpp:93:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::span<const float>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
93 | Float d1 = (i + 2 < nodes.size()) ? width * (f[i + 2] - f0) / (nodes[i + 2] - x0)
| ~~~~~~^~~~~~~~~~~~~~
math/math.cpp: In function ‘Float IntegrateCatmullRom(std::span<const float>, std::span<const float>, std::span<float>)’:
math/math.cpp:120:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::span<const float>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
120 | for (int i = 0; i < nodes.size() - 1; ++i) {
| ~~^~~~~~~~~~~~~~~~~~
math/math.cpp:128:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::span<const float>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
128 | Float d1 = (i + 2 < nodes.size()) ? width * (f[i + 2] - f0) / (nodes[i + 2] - x0)
| ~~~~~~^~~~~~~~~~~~~~
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/matrix.cpp -o math/matrix.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/noise.cpp -o math/noise.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/pdf.cpp -o math/pdf.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/perlin.cpp -o math/perlin.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/quaternion.cpp -o math/quaternion.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/rng.cpp -o math/rng.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/sampler.cpp -o math/sampler.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/simd.cpp -o math/simd.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/transform.cpp -o math/transform.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/transformcache.cpp -o math/transformcache.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c math/vectypes.cpp -o math/vectypes.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c utils/assert.cpp -o utils/assert.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c utils/debug.cpp -o utils/debug.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c utils/raylog.cpp -o utils/raylog.o
g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include/OpenEXR -I/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include/Imath -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppThread/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/spacefillr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/testthat/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -DRAY_REPRODUCE_PERLIN -DSTRICT_R_HEADERS -DRAY_HAS_X11 -DHAS_SSE -DHAS_SSE2 -DRAYSIMD -DRAYSIMDVECOFF -ffp-contract=off -fvisibility=hidden -fvisibility-inlines-hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c ext/miniply/miniply.cpp -o ext/miniply/miniply.o
g++-15 -std=gnu++20 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -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 -lX11 -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/lib/x86_64 -Wl,-rpath,/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/lib/x86_64 -Wl,-rpath-link,/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/lib/x86_64 -lOpenEXR-4_0 -lOpenEXRUtil-4_0 -lOpenEXRCore-4_0 -lIex-4_0 -lIlmThread-4_0 /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libopenexr/lib/x86_64/libopenjph.a -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/lib/x86_64 -Wl,-rpath,/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/lib/x86_64 -Wl,-rpath-link,/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/libimath/lib/x86_64 -lImath-3_2 -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpJQRsvi/R.INSTALL3af8c97beb7e44/rayrender/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpJQRsvi/R.INSTALL3af8c97beb7e44/rayrender/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpJQRsvi/R.INSTALL3af8c97beb7e44/rayrender/src'
installing to /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/00LOCK-rayrender/00new/rayrender/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
converting help for package ‘rayrender’
finding HTML links ... done
RotateAxis html
RotateX html
RotateY html
RotateZ html
add_object html
add_points_polygon html
animate_objects html
arrow html
bezier_curve html
calculate_control_points html
calculate_control_points_straight html
calculate_distance_along_bezier_curve html
calculate_final_path html
calculate_final_twist html
check_image_texture html
clamp html
cone html
convert_color html
create_instances html
cross_prod html
csg_box html
csg_capsule html
csg_combine html
csg_cone html
csg_cylinder html
csg_ellipsoid html
csg_elongate html
csg_group html
csg_object html
csg_onion html
csg_plane html
csg_pyramid html
csg_rotate html
csg_round html
csg_rounded_cone html
csg_scale html
csg_sphere html
csg_torus html
csg_translate html
csg_triangle html
cube html
cubicInOut html
cylinder html
dielectric html
diffuse html
disk html
ellipsoid html
eval_bezier html
eval_bezier_2nd_deriv html
eval_bezier_deriv html
expInOut html
extruded_path html
extruded_polygon html
fliplr html
flipud html
generate_camera_motion html
generate_cornell html
generate_ground html
generate_rotation_matrix html
generate_studio html
generate_translation_matrix html
get_material_enum html
get_material_name html
get_saved_keyframes html
get_time html
glossy html
group_objects html
hair html
has_denoiser html
init_time html
is_rendering_in_knitr html
lambertian html
lerp html
light html
mesh3d_model html
metal html
microfacet html
new_tibble_row html
obj_model html
path html
pig html
ply_model html
post_process_frame html
post_process_scene html
prepare_scene_list html
print_time html
process_point_series html
process_point_series_1d html
process_point_series_2d html
process_scene html
quadInOut html
r_obj html
ray_animated_transform html
ray_material html
ray_scene html
ray_shape_info html
ray_transform html
raymesh_model html
render_animation html
render_ao html
render_preview html
render_scene html
screen_line html
screen_text html
segment html
set_scene_material html
slerp html
sphere html
text3d html
triangle html
tween html
xy_rect html
xz_rect html
yz_rect html
** 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)