1 files changed, 7 insertions, 0 deletions
diff --git a/src/main.c b/src/main.c
index edc3723..2b7dcf0 100644
--- a/src/main.c
+++ b/src/main.c
@@ -48,6 +48,7 @@ void print_usage()
     printf("  -q, --quiet     Quiet output\n");
     printf("  -c              Compile only (produce .o)\n");
     printf("  --cpp           Use C++ mode.\n");
+    printf("  --cuda          Use CUDA mode (requires nvcc).\n");
 }
 
 int main(int argc, char **argv)
@@ -147,6 +148,12 @@ int main(int argc, char **argv)
             strcpy(g_config.cc, "g++");
             g_config.use_cpp = 1;
         }
+        else if (strcmp(arg, "--cuda") == 0)
+        {
+            strcpy(g_config.cc, "nvcc");
+            g_config.use_cuda = 1;
+            g_config.use_cpp = 1; // CUDA implies C++ mode
+        }
         else if (strcmp(arg, "--check") == 0)
         {
             g_config.mode_check = 1;