* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘littler’ ...
** this is package ‘littler’ version ‘0.3.20’
** package ‘littler’ successfully unpacked and MD5 sums checked
** using staged installation
checking for gcc... clang-19 -std=gnu23
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether the compiler supports GNU C... yes
checking whether clang-19 -std=gnu23 accepts -g... yes
checking for clang-19 -std=gnu23 option to enable C11 features... -std=gnu11
checking for stdio.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for strings.h... yes
checking for sys/stat.h... yes
checking for sys/types.h... yes
checking for unistd.h... yes
checking for getopt.h... yes
checking for sys/mkdev.h... no
checking for sys/sysmacros.h... yes
checking for setenv... yes
checking for clock_gettime... yes
checking for realtime... no
checking for gettimeofday... yes
checking for time... yes
checking if R was built as a shared library... yes
checking for install_name_tool... no
configure: creating ./config.status
config.status: creating src/Makevars
config.status: creating src/gitversion.h
config.status: creating src/config.h
** libs
using C compiler: ‘Debian clang version 19.1.7 (1+b1)’
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp1o7lAd/R.INSTALL2c16f969210854/littler/src'
clang-19 -std=gnu23 -o r -g -O3 -Wall -pedantic -I/home/hornik/tmp/R.check/r-devel-clang/Work/build/include littler.c -Wl,-O1 -Wl,--export-dynamic -fopenmp -Wl,-O1 -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR -lpcre2-8 -ldeflate -lzstd -llzma -lbz2 -lz -ltirpc -lrt -ldl -lm -licuuc -licui18n -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lRblas -llapack -Wl,-rpath,/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-rpath,/usr/lib/llvm-19/lib -Wl,-rpath,/usr/lib/x86_64-linux-gnu -Wl,-rpath,/usr/lib/jvm/java-21-openjdk-amd64/lib/server -Wl,-rpath,/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-rpath,/usr/lib/llvm-19/lib -Wl,-rpath,/usr/lib/x86_64-linux-gnu -Wl,-rpath,/usr/lib/jvm/java-21-openjdk-amd64/lib/server -Wl,-rpath,/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-rpath,/usr/lib/llvm-19/lib -Wl,-rpath,/usr/lib/x86_64-linux-gnu -Wl,-rpath,/usr/lib/jvm/java-21-openjdk-amd64/lib/server -Wl,-rpath,/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-rpath,/usr/lib/llvm-19/lib -Wl,-rpath,/usr/lib/x86_64-linux-gnu -Wl,-rpath,/usr/lib/jvm/java-21-openjdk-amd64/lib/server 
*
* new binary r installed in bin/ subdirectory
* consider adding a symbolic link from, e.g., /usr/local/bin
* on OS X, you may have to name this 'lr' instead
* see the littler-faq vignette for more details
*
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp1o7lAd/R.INSTALL2c16f969210854/littler/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp1o7lAd/R.INSTALL2c16f969210854/littler/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp1o7lAd/R.INSTALL2c16f969210854/littler/src'
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (littler)