Permanently disable LWIP_PROVIDE_ERRNO

5 years ago · 17202b31cf
1 changed files with 1 additions and 0 deletions
--- a/src/include/lwip/errno.h
+++ b/src/include/lwip/errno.h
@ -44,6 +44,7 @@ extern "C" {
 #endif

 #ifdef LWIP_PROVIDE_ERRNO
+#error "This fork does not support configurations with LWIP_PROVIDE_ERRNO"

 #define  EPERM            1  /* Operation not permitted */
 #define  ENOENT           2  /* No such file or directory */