These functions include calls to a memory-allocation routine and so need to use the system routine when called from a library.
To preserve access to these functions for libraries that need it, such as SDL, rename these functions within U-Boot.
Signed-off-by: Simon Glass sjg@chromium.org ---
include/linux/string.h | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/include/linux/string.h b/include/linux/string.h index bb1d5ab07e..d67998e5c4 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -91,6 +91,11 @@ extern __kernel_size_t strnlen(const char *,__kernel_size_t); size_t strcspn(const char *s, const char *reject); #endif
+#ifdef CONFIG_SANDBOX +# define strdup sandbox_strdup +# define strndup sandbox_strndup +#endif + #ifndef __HAVE_ARCH_STRDUP extern char * strdup(const char *); extern char * strndup(const char *, size_t);