* installing *source* package ‘optmatch’ ...
** package ‘optmatch’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc-13 (GCC) 13.2.0’
using C++ compiler: ‘g++-13 (GCC) 13.2.0’
make[2]: Entering directory '/data/gannet/ripley/R/packages/tests-noRemap/optmatch/src'
g++-13 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -DUSE_FC_LEN_T -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o
In file included from /data/gannet/ripley/R/test-dev/Rcpp/include/RcppCommon.h:30,
                 from /data/gannet/ripley/R/test-dev/Rcpp/include/Rcpp.h:27,
                 from RcppExports.cpp:4:
/data/gannet/ripley/R/test-dev/Rcpp/include/Rcpp/r/headers.h:26: warning: "R_NO_REMAP" redefined
   26 | #define R_NO_REMAP
      | 
<command-line>: note: this is the location of the previous definition
g++-13 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -DUSE_FC_LEN_T -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c cuseful.cc -o cuseful.o
g++-13 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -DUSE_FC_LEN_T -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c distances.cc -o distances.o
distances.cc: In function 'SEXPREC* mahalanobisHelper(SEXP, SEXP, SEXP)':
distances.cc:32:10: error: 'nrows' was not declared in this scope
   32 |     nv = nrows(index),
      |          ^~~~~
distances.cc:43:3: error: 'GetMatrixDimnames' was not declared in this scope; did you mean 'Rf_GetMatrixDimnames'?
   43 |   GetMatrixDimnames(data, &row_names, &cl, &rn, &cn);
      |   ^~~~~~~~~~~~~~~~~
      |   Rf_GetMatrixDimnames
In file included from map.h:22,
                 from distances.cc:3:
distances.cc:48:20: error: 'allocVector' was not declared in this scope; did you mean 'Rf_allocVector'?
   48 |   PROTECT(result = allocVector(REALSXP, nv));
      |                    ^~~~~~~~~~~
/data/gannet/ripley/R/R-devel/include/Rinternals.h:371:36: note: in definition of macro 'PROTECT'
  371 | #define PROTECT(s)      Rf_protect(s)
      |                                    ^
distances.cc:63:20: error: 'n' was not declared in this scope
   63 |     for(j = 0; j < n; j++) {
      |                    ^
distances.cc:67:41: error: 'nr' was not declared in this scope; did you mean 'rn'?
   67 |         innerSum += (real_data[va + k * nr]
      |                                         ^~
      |                                         rn
distances.cc:71:45: error: 'nr' was not declared in this scope; did you mean 'rn'?
   71 |       sum += innerSum * (real_data[va + j * nr] - real_data[vb + j * nr]);
      |                                             ^~
      |                                             rn
make[2]: *** [/data/gannet/ripley/R/R-devel/etc/Makeconf:200: distances.o] Error 1
make[2]: Leaving directory '/data/gannet/ripley/R/packages/tests-noRemap/optmatch/src'
ERROR: compilation failed for package ‘optmatch’
* removing ‘/data/gannet/ripley/R/packages/tests-noRemap/Libs/optmatch-lib/optmatch’
Command exited with non-zero status 1
Time 0:13.86, 12.51 + 0.97