* using log directory 'd:/Rcompile/CRANpkg/local/4.6/S7.Rcheck'
* using R version 4.6.0 beta (2026-04-16 r89899 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.3.0
    GNU Fortran (GCC) 14.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* current time: 2026-04-17 09:09:09 UTC
* checking for file 'S7/DESCRIPTION' ... OK
* this is package 'S7' version '0.2.1'
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'S7' can be installed ... ERROR
Installation failed.
See 'd:/Rcompile/CRANpkg/local/4.6/S7.Rcheck/00install.out' for details.
* DONE
The installation logfile:
* installing *source* package 'S7' ...
** this is package 'S7' version '0.2.1'
** package 'S7' successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: 'gcc.exe (GCC) 14.3.0'
make[1]: Entering directory '/d/temp/2026_04_17_01_50_00_1722/RtmpArXHt9/R.INSTALL14004377e5/S7/src'
gcc  -I"D:/RCompile/recent/R/include" -DNDEBUG     -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -Wstrict-prototypes -O2 -Wall -std=gnu2x  -mfpmath=sse -msse2 -mstackrealign   -c init.c -o init.o
init.c: In function 'R_init_S7':
init.c:99:39: error: 'R_NamespaceRegistry' undeclared (first use in this function)
   99 |     ns_S7 = Rf_eval(Rf_install("S7"), R_NamespaceRegistry);
      |                                       ^~~~~~~~~~~~~~~~~~~
init.c:99:39: note: each undeclared identifier is reported only once for each function it appears in
make[1]: *** [D:/RCompile/recent/R/etc/x64/Makeconf:297: init.o] Error 1
make[1]: Leaving directory '/d/temp/2026_04_17_01_50_00_1722/RtmpArXHt9/R.INSTALL14004377e5/S7/src'
ERROR: compilation failed for package 'S7'
* removing 'd:/Rcompile/CRANpkg/lib/4.6/S7'
* restoring previous 'd:/Rcompile/CRANpkg/lib/4.6/S7'