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Diffstat (limited to 'libc')
-rw-r--r--libc/stdlib/abort.c2
-rw-r--r--libc/stdlib/atexit.c4
2 files changed, 2 insertions, 4 deletions
diff --git a/libc/stdlib/abort.c b/libc/stdlib/abort.c
index 4c9f06a11..8db2ed025 100644
--- a/libc/stdlib/abort.c
+++ b/libc/stdlib/abort.c
@@ -46,7 +46,7 @@ Cambridge, MA 02139, USA. */
#define ABORT_INSTRUCTION
#endif
-extern void __stdio_flush_buffers(void);
+extern void weak_function __stdio_flush_buffers(void);
extern void _exit __P((int __status)) __attribute__ ((__noreturn__));
static int been_there_done_that = 0;
diff --git a/libc/stdlib/atexit.c b/libc/stdlib/atexit.c
index 9164b2ac6..d22d6a5e7 100644
--- a/libc/stdlib/atexit.c
+++ b/libc/stdlib/atexit.c
@@ -44,8 +44,6 @@ typedef enum {
ef_on_exit
} ef_type; /* exit function types */
-extern void __stdio_flush_buffers(void);
-
/* this is in the L_exit object */
extern void (*__exit_cleanup) (int);
@@ -143,7 +141,7 @@ void __exit_handler(int status)
#endif
#ifdef L_exit
-extern void __stdio_flush_buffers(void);
+extern void weak_function __stdio_flush_buffers(void);
void (*__exit_cleanup) (int) = 0;
/*