* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’ * installing *source* package ‘Libra’ ... ** package ‘Libra’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C compiler: ‘gcc-13 (Debian 13.2.0-23) 13.2.0’ make[1]: Entering directory '/home/hornik/tmp/scratch/RtmppmkIWh/R.INSTALLf7c469b34d26/Libra/src' gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c LBLasso.c -o LBLasso.o gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c LBheader.c -o LBheader.o LBheader.c: In function ‘ising_grad’: LBheader.c:51:3: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] 51 | for(int i=0;i