* installing *source* package ‘FNN’ ...
** package ‘FNN’ 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/FNN/src'
g++-13 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -Iinclude -DUSING_R -DUSING_RPRINT  -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 ANN.cpp -o ANN.o
g++-13 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -Iinclude -DUSING_R -DUSING_RPRINT  -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 KNN_ANN.cpp -o KNN_ANN.o
KNN_ANN.cpp: In function 'void get_KNN_brute(double*, const int*, const int*, const int*, int*, double*)':
KNN_ANN.cpp:37:28: error: 'error' was not declared in this scope; did you mean 'perror'?
   37 |         if(data_pts==NULL) error("Cannot allocate memroy for data matrix!\n");
      |                            ^~~~~
      |                            perror
KNN_ANN.cpp: In function 'void get_KNNX_brute(double*, double*, int*, int*, int*, int*, int*, double*)':
KNN_ANN.cpp:98:28: error: 'error' was not declared in this scope; did you mean 'perror'?
   98 |         if(data_pts==NULL) error("Cannot allocate memroy for data matrix!\n");
      |                            ^~~~~
      |                            perror
KNN_ANN.cpp:99:29: error: 'error' was not declared in this scope; did you mean 'perror'?
   99 |         if(query_pts==NULL) error("Cannot allocate memroy for query data matrix!\n");
      |                             ^~~~~
      |                             perror
KNN_ANN.cpp: In function 'void get_KNN_kd(double*, const int*, const int*, const int*, int*, double*)':
KNN_ANN.cpp:151:28: error: 'error' was not declared in this scope; did you mean 'perror'?
  151 |         if(data_pts==NULL) error("Cannot allocate memroy for data matrix!\n");
      |                            ^~~~~
      |                            perror
KNN_ANN.cpp: In function 'void get_KNNX_kd(double*, double*, int*, int*, int*, int*, int*, double*)':
KNN_ANN.cpp:212:28: error: 'error' was not declared in this scope; did you mean 'perror'?
  212 |         if(data_pts==NULL) error("Cannot allocate memroy for data matrix!\n");
      |                            ^~~~~
      |                            perror
KNN_ANN.cpp:213:29: error: 'error' was not declared in this scope; did you mean 'perror'?
  213 |         if(query_pts==NULL) error("Cannot allocate memroy for query data matrix!\n");
      |                             ^~~~~
      |                             perror
KNN_ANN.cpp: In function 'void KNN_MLD_brute(double*, const int*, const int*, const int*, double*)':
KNN_ANN.cpp:267:28: error: 'error' was not declared in this scope; did you mean 'perror'?
  267 |         if(data_pts==NULL) error("Cannot allocate memroy for data matrix!\n");
      |                            ^~~~~
      |                            perror
KNN_ANN.cpp: In function 'void KNN_MLD_kd(double*, const int*, const int*, const int*, double*)':
KNN_ANN.cpp:315:28: error: 'error' was not declared in this scope; did you mean 'perror'?
  315 |         if(data_pts==NULL) error("Cannot allocate memroy for data matrix!\n");
      |                            ^~~~~
      |                            perror
KNN_ANN.cpp: In function 'void KL_divergence(double*, double*, const int*, const int*, const int*, const int*, double*)':
KNN_ANN.cpp:367:25: error: 'error' was not declared in this scope; did you mean 'perror'?
  367 |         if(X_pts==NULL) error("Cannot allocate memroy for X vector!\n");
      |                         ^~~~~
      |                         perror
KNN_ANN.cpp:368:25: error: 'error' was not declared in this scope; did you mean 'perror'?
  368 |         if(Y_pts==NULL) error("Cannot allocate memroy for Y vector!\n");
      |                         ^~~~~
      |                         perror
KNN_ANN.cpp: In function 'void KL_dist(double*, double*, const int*, const int*, const int*, const int*, double*)':
KNN_ANN.cpp:440:25: error: 'error' was not declared in this scope; did you mean 'perror'?
  440 |         if(X_pts==NULL) error("Cannot allocate memroy for X vector!\n");
      |                         ^~~~~
      |                         perror
KNN_ANN.cpp:441:25: error: 'error' was not declared in this scope; did you mean 'perror'?
  441 |         if(Y_pts==NULL) error("Cannot allocate memroy for Y vector!\n");
      |                         ^~~~~
      |                         perror
make[2]: *** [/data/gannet/ripley/R/R-devel/etc/Makeconf:202: KNN_ANN.o] Error 1
make[2]: Leaving directory '/data/gannet/ripley/R/packages/tests-noRemap/FNN/src'
ERROR: compilation failed for package ‘FNN’
* removing ‘/data/gannet/ripley/R/packages/tests-noRemap/Libs/FNN-lib/FNN’
Command exited with non-zero status 1
Time 0:04.74, 3.76 + 0.45