* installing *source* package 'mgcv' ...
** package 'mgcv' successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: 'gcc.exe (GCC) 13.3.0'
make[1]: Entering directory '/d/temp/2025_07_04_01_50_01_28303/RtmpuK7jJl/R.INSTALL2db8013e11849/mgcv/src'
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c coxph.c -o coxph.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c davies.c -o davies.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c discrete.c -o discrete.o
In file included from discrete.c:29:
discrete.c: In function 'ncvd':
mgcv.h:62:14: warning: 'A' may be used uninitialized [-Wmaybe-uninitialized]
62 | #define FREE R_chk_free
discrete.c:3448:29: note: in expansion of macro 'FREE'
3448 | FREE(B);FREE(cs);FREE(mk);FREE(A);FREE(Aaa);FREE(IAaa);FREE(IA);FREE(ba);FREE(rp);
| ^~~~
discrete.c:2989:11: note: 'A' was declared here
2989 | double *A,*A2,**A1,*Aaa,*IAaa,*Ap,*Aaap,*IA,*IAp,*ba,*bp,*rp,one=1.0,zero=0.0,*dp0,*dp1,*dp2,
| ^
mgcv.h:62:14: warning: 'A2' may be used uninitialized [-Wmaybe-uninitialized]
62 | #define FREE R_chk_free
discrete.c:3449:53: note: in expansion of macro 'FREE'
3449 | FREE(beta2);FREE(L2);FREE(U2);FREE(mu2);FREE(wij);FREE(A2);FREE(ba2);FREE(ind);FREE(a1);FREE(a2);FREE(thlim);
| ^~~~
discrete.c:2989:14: note: 'A2' was declared here
2989 | double *A,*A2,**A1,*Aaa,*IAaa,*Ap,*Aaap,*IA,*IAp,*ba,*bp,*rp,one=1.0,zero=0.0,*dp0,*dp1,*dp2,
| ^~
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c gdi.c -o gdi.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c init.c -o init.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c magic.c -o magic.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c mat.c -o mat.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c matrix.c -o matrix.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c mgcv.c -o mgcv.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c misc.c -o misc.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c mvn.c -o mvn.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c ncv.c -o ncv.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c qp.c -o qp.o
qp.c: In function 'QPCLS':
qp.c:429:10: warning: unused variable 'x' [-Wunused-variable]
429 | double x;
| ^
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c soap.c -o soap.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c sparse-smooth.c -o sparse-smooth.o
sparse-smooth.c: In function 'sspl_apply':
sparse-smooth.c:1673:24: warning: 'w2' may be used uninitialized [-Wmaybe-uninitialized]
1673 | if (!ok) { w[k] = sqrt(w2);y[k] /= w2;}
| ^~~~~~~~
sparse-smooth.c:1667:36: note: 'w2' was declared here
1667 | *V0s,*V0c,*V1s,*V1c,*p,*p1,*p2,w2,*xx;
| ^~
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c sparse.c -o sparse.o
gcc -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c tprs.c -o tprs.o
gcc -shared -s -static-libgcc -o mgcv.dll tmp.def coxph.o davies.o discrete.o gdi.o init.o magic.o mat.o matrix.o mgcv.o misc.o mvn.o ncv.o qp.o soap.o sparse-smooth.o sparse.o tprs.o -LD:/RCompile/recent/R-4.4.3/bin/x64 -lRlapack -LD:/RCompile/recent/R-4.4.3/bin/x64 -lRblas -lgfortran -lm -lquadmath -fopenmp -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R-4.4.3/bin/x64 -lR
make[1]: Leaving directory '/d/temp/2025_07_04_01_50_01_28303/RtmpuK7jJl/R.INSTALL2db8013e11849/mgcv/src'
make[1]: Entering directory '/d/temp/2025_07_04_01_50_01_28303/RtmpuK7jJl/R.INSTALL2db8013e11849/mgcv/src'
make[1]: Leaving directory '/d/temp/2025_07_04_01_50_01_28303/RtmpuK7jJl/R.INSTALL2db8013e11849/mgcv/src'
installing to d:/Rcompile/CRANpkg/lib/4.4/00LOCK-mgcv/00new/mgcv/libs/x64
** 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
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* MD5 sums
packaged installation of 'mgcv' as mgcv_1.9-3.zip
* DONE (mgcv)