- add

land-info-lab · Oct 30, 2023 · 99a81d6 · 99a81d6
1 parent c4d754b
commit 99a81d6
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/src/multiLabel.cpp b/src/multiLabel.cpp
@@ -19,11 +19,17 @@ Rcpp::List multiLabel(Rcpp::NumericMatrix &vpts,
   Rcpp::List output(vptnum);
   #ifdef _WIN32
   #ifdef _OPENMP
+    int main() {
+      std::cout << "OpenMP support is available" << std::endl;
+      return 0;
+    }
     #pragma omp parallel for num_threads(workers)
-    std::cout << "OpenMP support is available" << std::endl;
   #else
+    int main() {
+      std::cout << "OpenMP support is not available" << std::endl;
+      return 0;
+    }
     #pragma omp parallel for num_threads(1)
-    std::cout << "OpenMP support is not available" << std::endl;
   #endif
   for (unsigned int i = 0; i < vptnum; i++) {
     const Rcpp::NumericMatrix sub_dsm = dsm_list[i];