feat: tools: portability and preprocessor fixes

Signed-off-by: Amlal <amlal@nekernel.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/tools/cppdrv.cc b/tools/cppdrv.cc
index 3152753..58c14e1 100644
--- a/tools/cppdrv.cc
+++ b/tools/cppdrv.cc
@@ -17,11 +17,11 @@
 CK_IMPORT_C int CPlusPlusPreprocessorMain(int argc, char const* argv[]);
 
 int main(int argc, char const* argv[]) {
-  if (auto code = CPlusPlusPreprocessorMain(2, argv); code > 0) {
+  if (auto code = CPlusPlusPreprocessorMain(argc, argv); code > 0) {
     std::printf("cppdrv: preprocessor exited with code %i.\n", code);
 
     return NECTI_EXEC_ERROR;
   }
 
   return NECTI_SUCCESS;
-}
\ No newline at end of file
+}