* using log directory 'd:/Rcompile/CRANpkg/local/4.6/spatgraphs.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 13:00:56 UTC
* checking for file 'spatgraphs/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'spatgraphs' version '3.4'
* 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 'spatgraphs' can be installed ... ERROR
Installation failed.
See 'd:/Rcompile/CRANpkg/local/4.6/spatgraphs.Rcheck/00install.out' for details.
* DONE
The installation logfile:
* installing *source* package 'spatgraphs' ...
** this is package 'spatgraphs' version '3.4'
** package 'spatgraphs' successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: 'g++.exe (GCC) 14.3.0'
make[1]: Entering directory '/d/temp/2026_04_17_01_50_00_1722/RtmpsxvSpB/R.INSTALLbae83aae4b45/spatgraphs/src'
g++ -std=gnu++20  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.6/Rcpp/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c Graph.cpp -o Graph.o
In file included from D:/RCompile/CRANpkg/lib/4.6/Rcpp/include/Rcpp.h:49,
                 from Graph.h:1,
                 from Graph.cpp:1:
D:/RCompile/CRANpkg/lib/4.6/Rcpp/include/Rcpp/Function.h: In constructor 'Rcpp::Function_Impl<StoragePolicy>::Function_Impl(const std::string&, const std::string&)':
D:/RCompile/CRANpkg/lib/4.6/Rcpp/include/Rcpp/Function.h:75:65: error: 'R_NamespaceRegistry' was not declared in this scope
   75 |             Shield<SEXP> env(R_getVarEx(Rf_install(ns.c_str()), R_NamespaceRegistry, FALSE, R_UnboundValue));
      |                                                                 ^~~~~~~~~~~~~~~~~~~
Graph.cpp: In member function 'void Graph::sg_geometric(double)':
Graph.cpp:96:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   96 |   for(i=0;i<(pp->size()-1);i++)
      |   ^~~
Graph.cpp:105:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  105 |     if(dbg)Rprintf(" Ok.");
      |     ^~
Graph.cpp: In member function 'void Graph::sg_mass_geometric()':
Graph.cpp:197:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
  197 |   for(i=0;i<pp->size();i++)
      |   ^~~
Graph.cpp:208:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  208 |     if(dbg)Rprintf(" Ok.");
      |     ^~
Graph.cpp: In member function 'void Graph::sg_markcross()':
Graph.cpp:307:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
  307 |   for(i=0;i<(pp->size()-1);i++)
      |   ^~~
Graph.cpp:316:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  316 |     if(dbg)Rprintf(" Ok.");
      |     ^~
Graph.cpp: In member function 'void Graph::sg_SIG()':
Graph.cpp:330:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
  330 |     for(j=0;j<pp->size();j++)
      |     ^~~
Graph.cpp:332:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  332 |       pars.at(i)=dist;
      |       ^~~~
Graph.cpp: In member function 'void Graph::sg_RNG()':
Graph.cpp:399:11: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
  399 |           if(pp->getDist(&i,&k) < pp->getDist(&i, &j))
      |           ^~
Graph.cpp:402:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
  402 |             if(isempty)
      |             ^~
Graph.cpp: In member function 'void Graph::sg_sub_RNG()':
Graph.cpp:423:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long long unsigned int'} [-Wsign-compare]
  423 |       for(l=0; l < edges.at(i).size(); l++){
      |                ~~^~~~~~~~~~~~~~~~~~~~
make[1]: *** [D:/RCompile/recent/R/etc/x64/Makeconf:304: Graph.o] Error 1
make[1]: Leaving directory '/d/temp/2026_04_17_01_50_00_1722/RtmpsxvSpB/R.INSTALLbae83aae4b45/spatgraphs/src'
ERROR: compilation failed for package 'spatgraphs'
* removing 'd:/Rcompile/CRANpkg/lib/4.6/spatgraphs'
* restoring previous 'd:/Rcompile/CRANpkg/lib/4.6/spatgraphs'