* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘rgl2gltf’ ...
** package ‘rgl2gltf’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Debian clang version 18.1.4 (1)’
using C++ compiler: ‘Debian clang version 18.1.4 (1)’
make[1]: Entering directory '/tmp/RtmpvfjBAt/R.INSTALL17780b668a5353/rgl2gltf/src'
clang++-18 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O3 -Wall -pedantic  -c api.cpp -o api.o
clang++-18 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O3 -Wall -pedantic  -c calc_tangents.cpp -o calc_tangents.o
clang-18 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O3 -Wall -pedantic -c mikktspace.c -o mikktspace.o
mikktspace.c:731:6: warning: variable 'iNumUniqueVerts' set but not used [-Wunused-but-set-variable]
  731 |         int iNumUniqueVerts = 0, t=0, i=0;
      |             ^
mikktspace.c:1205:21: warning: variable 'iUniqueTspaces' set but not used [-Wunused-but-set-variable]
 1205 |         int iMaxNrFaces=0, iUniqueTspaces=0, g=0, i=0;
      |                            ^
2 warnings generated.
clang++-18 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o rgl2gltf.so api.o calc_tangents.o mikktspace.o -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpvfjBAt/R.INSTALL17780b668a5353/rgl2gltf/src'
make[1]: Entering directory '/tmp/RtmpvfjBAt/R.INSTALL17780b668a5353/rgl2gltf/src'
make[1]: Leaving directory '/tmp/RtmpvfjBAt/R.INSTALL17780b668a5353/rgl2gltf/src'
installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-rgl2gltf/00new/rgl2gltf/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** installing vignettes
** 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 (rgl2gltf)