Properly link against picolibc.

We now have full access to a c standard library.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/init.c b/src/init.c
index 5753a13..1d9474a 100644
--- a/src/init.c
+++ b/src/init.c
@@ -97,7 +97,7 @@ void init_data_segments(void)
 /*
  *  External reference to the main() function.
  */
-extern void main(void);
+extern int main(void);
 
 /* Start function. Responsible for initializing the system and jumping to the
  * main function. */