add dummy __cxa_finalize

musl's dynamic linker does not support unloading dsos, so there's
nothing for this function to do. adding the symbol in case anything
depends on its presence..

1 files changed, 4 insertions, 0 deletions

diff --git a/src/exit/atexit.c b/src/exit/atexit.c
index c613d85b..9d9c2fbe 100644
--- a/src/exit/atexit.c
+++ b/src/exit/atexit.c
@@ -33,6 +33,10 @@ void __funcs_on_exit()
 	}
 }
 
+void __cxa_finalize(void *dso)
+{
+}
+
 int __cxa_atexit(void (*func)(void *), void *arg, void *dso)
 {
 	int i;