* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘frontier’ ...
** this is package ‘frontier’ version ‘1.1-8’
** package ‘frontier’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Debian clang version 22.1.6 (1)’
using Fortran compiler: ‘Debian flang version 22.1.6 (1)’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpHrF8pH/R.INSTALL9857e17a0b3ce/frontier/src'
clang-22 -std=gnu23 -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 dis.c -o dis.o
flang-22  -fpic  -g -O2 -c front41.f -o front41.o
./front41.f:560:15: warning: Default real literal in REAL(8) context might need a kind suffix, as its rounded value 3.141592502593994140625_4 is inexact [-Wreal-constant-widening]
        data pi/3.1415926/
                ^^^^^^^^^
./front41.f:737:15: warning: Default real literal in REAL(8) context might need a kind suffix, as its rounded value 3.141592502593994140625_4 is inexact [-Wreal-constant-widening]
        data pi/3.1415926/
                ^^^^^^^^^
./front41.f:987:15: warning: Default real literal in REAL(8) context might need a kind suffix, as its rounded value 3.141592502593994140625_4 is inexact [-Wreal-constant-widening]
        data pi/3.1415926/
                ^^^^^^^^^
clang-22 -std=gnu23 -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 frontier_init.c -o frontier_init.o
clang-22 -std=gnu23 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o frontier.so dis.o front41.o frontier_init.o -L/usr/lib/llvm-22/lib/clang/22/lib/linux -L/usr/lib/llvm-22/lib -lflang_rt.runtime -lm -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpHrF8pH/R.INSTALL9857e17a0b3ce/frontier/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpHrF8pH/R.INSTALL9857e17a0b3ce/frontier/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpHrF8pH/R.INSTALL9857e17a0b3ce/frontier/src'
installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-frontier/00new/frontier/libs
** R
** data
** 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 (frontier)