* installing *source* package 'png' ...
** package 'png' successfully unpacked and MD5 sums checked
** using staged installation
  checking PNG headers and libraries
d:/rtools43/x86_64-w64-mingw32.static.posix/lib/libpng.a
d:/rtools43/x86_64-w64-mingw32.static.posix/lib/libpng.la
  found libpng in LOCAL_SOFT: d:/rtools43/x86_64-w64-mingw32.static.posix/lib
  seems ok, ready to go
** libs
Warning: this package has a non-empty 'configure.win' file,
so building only the main architecture

using C compiler: 'gcc.exe (GCC) 12.3.0'
make[1]: Entering directory '/d/temp/Rtmp6t0Khc/R.INSTALL10174231d91d/png/src'
gcc  -I"D:/RCompile/recent/R-4.3.1/include" -DNDEBUG -Iwin64    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c dummy.c -o dummy.o
gcc  -I"D:/RCompile/recent/R-4.3.1/include" -DNDEBUG -Iwin64    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c read.c -o read.o
gcc  -I"D:/RCompile/recent/R-4.3.1/include" -DNDEBUG -Iwin64    -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -Wstrict-prototypes -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c write.c -o write.o
gcc -shared -s -static-libgcc -o png.dll tmp.def dummy.o read.o write.o -Lwin64 -lpng -lz -Ld:/rtools43/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools43/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R-4.3.1/bin/x64 -lR
make[1]: Leaving directory '/d/temp/Rtmp6t0Khc/R.INSTALL10174231d91d/png/src'
make[1]: Entering directory '/d/temp/Rtmp6t0Khc/R.INSTALL10174231d91d/png/src'
make[1]: Leaving directory '/d/temp/Rtmp6t0Khc/R.INSTALL10174231d91d/png/src'
installing to d:/Rcompile/CRANpkg/lib/4.3/00LOCK-png/00new/png/libs/x64
** R
** 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 'png' as png_0.1-8.zip
* DONE (png)