* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘cxhull’ ...
** package ‘cxhull’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Debian clang version 19.1.4 (1)’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpltP0hx/R.INSTALL153a1c10d16a1/cxhull/src'
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c convexhull.c -o convexhull.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c cxhull_edges.c -o cxhull_edges.o
cxhull_edges.c:368:16: warning: variable 'i_facet' set but not used [-Wunused-but-set-variable]
368 | unsigned i_facet = 0;
| ^
1 warning generated.
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c geom2_r.c -o geom2_r.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c geom_r.c -o geom_r.o
geom_r.c:656:24: warning: variable 'flip' set but not used [-Wunused-but-set-variable]
656 | int i, j, k, pivoti, flip = 0;
| ^
geom_r.c:974:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
974 | void** freelistp; /* used if !qh_NOmem by qh_memalloc_() */
| ^
geom_r.c:1011:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
1011 | void** freelistp; /* used if !qh_NOmem by qh_memalloc_() */
| ^
3 warnings generated.
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c global_r.c -o global_r.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c init.c -o init.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c io_r.c -o io_r.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c libqhull_r.c -o libqhull_r.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c mem_r.c -o mem_r.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c merge_r.c -o merge_r.o
merge_r.c:222:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
222 | void** freelistp; /* used if !qh_NOmem by qh_memfree_() */
| ^
merge_r.c:330:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
330 | void** freelistp; /* used if !qh_NOmem by qh_memalloc_() */
| ^
merge_r.c:1938:19: warning: variable 'total' set but not used [-Wunused-but-set-variable]
1938 | int cycles = 0, total = 0, facets, nummerge;
| ^
merge_r.c:2198:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
2198 | void** freelistp; /* used if !qh_NOmem by qh_memfree_() */
| ^
4 warnings generated.
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c poly2_r.c -o poly2_r.o
poly2_r.c:72:38: warning: variable 'notgood' set but not used [-Wunused-but-set-variable]
72 | int numpart = 0, facet_i, facet_n, notgood = 0, notverified = 0;
| ^
poly2_r.c:1291:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
1291 | void** freelistp; /* used if !qh_NOmem by qh_memfree_() */
| ^
2 warnings generated.
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c poly_r.c -o poly_r.o
poly_r.c:253:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
253 | void** freelistp; /* used if !qh_NOmem by qh_memfree_() */
| ^
poly_r.c:591:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
591 | void** freelistp; /* used if !qh_NOmem by qh_memfree_() */
| ^
poly_r.c:1061:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
1061 | void** freelistp; /* used if !qh_NOmem by qh_memalloc_() */
| ^
poly_r.c:1093:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
1093 | void** freelistp; /* used if !qh_NOmem by qh_memalloc_() */
| ^
4 warnings generated.
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c qset_r.c -o qset_r.o
qset_r.c:723:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
723 | void** freelistp; /* used if !qh_NOmem by qh_memfree_() */
| ^
qset_r.c:924:10: warning: variable 'freelistp' set but not used [-Wunused-but-set-variable]
924 | void** freelistp; /* used if !qh_NOmem by qh_memalloc_() */
| ^
2 warnings generated.
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c random_r.c -o random_r.o
random_r.c:86:7: warning: misleading indentation; statement is not part of the previous 'else' [-Wmisleading-indentation]
86 | strcat(command, s);
| ^
random_r.c:84:6: note: previous statement is here
84 | }else
| ^
1 warning generated.
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c stat_r.c -o stat_r.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c user_r.c -o user_r.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c usermem_r.c -o usermem_r.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c userprintf_r.c -o userprintf_r.o
clang-19 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c utils.c -o utils.o
clang-19 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o cxhull.so convexhull.o cxhull_edges.o geom2_r.o geom_r.o global_r.o init.o io_r.o libqhull_r.o mem_r.o merge_r.o poly2_r.o poly_r.o qset_r.o random_r.o stat_r.o user_r.o usermem_r.o userprintf_r.o utils.o -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpltP0hx/R.INSTALL153a1c10d16a1/cxhull/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpltP0hx/R.INSTALL153a1c10d16a1/cxhull/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpltP0hx/R.INSTALL153a1c10d16a1/cxhull/src'
installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-cxhull/00new/cxhull/libs
** R
** data
*** moving datasets to lazyload DB
** 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 (cxhull)