* installing *source* package 'pln' ... ** using staged installation ** libs using C compiler: 'gcc.exe (GCC) 13.2.0' gcc -I"D:/RCompile/recent/R/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -DSTRICT_R_HEADERS=1 -DR -DALL -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c amatrix.c -o amatrix.o gcc -I"D:/RCompile/recent/R/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -DSTRICT_R_HEADERS=1 -DR -DALL -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c bcplncov.c -o bcplncov.o bcplncov.c: In function 'Rbclcov': bcplncov.c:446:33: warning: variable 'm2' set but not used [-Wunused-but-set-variable] 446 | int ip,jp,j1,j2,k1,k2,iv,r,ic,m2,ijk,ic1,ic2; | ^~ gcc -I"D:/RCompile/recent/R/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -DSTRICT_R_HEADERS=1 -DR -DALL -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c cmata.c -o cmata.o gcc -I"D:/RCompile/recent/R/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -DSTRICT_R_HEADERS=1 -DR -DALL -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c d2v.c -o d2v.o gcc -I"D:/RCompile/recent/R/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -DSTRICT_R_HEADERS=1 -DR -DALL -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c geppldet.c -o geppldet.o gcc -I"D:/RCompile/recent/R/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -DSTRICT_R_HEADERS=1 -DR -DALL -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c m2.c -o m2.o m2.c: In function 'Rm2': m2.c:485:14: warning: variable 'x2' set but not used [-Wunused-but-set-variable] 485 | double m2,x2,n2; | ^~ gcc -I"D:/RCompile/recent/R/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -DSTRICT_R_HEADERS=1 -DR -DALL -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c m2rasch.c -o m2rasch.o m2rasch.c: In function 'rpghder': m2rasch.c:362:19: warning: variable 'np1' set but not used [-Wunused-but-set-variable] 362 | int i,j,k,np,id,np1; | ^~~ gcc -I"D:/RCompile/recent/R/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -DSTRICT_R_HEADERS=1 -DR -DALL -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c nrbcpln.c -o nrbcpln.o nrbcpln.c: In function 'plnbclk': nrbcpln.c:251:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 251 | for(ip=0;ip