diff --no-dereference -ruN mlibc-2.3.0/options/ansi/generic/string-stubs.cpp mlibc-2.3.0-patched/options/ansi/generic/string-stubs.cpp
--- mlibc-2.3.0/options/ansi/generic/string-stubs.cpp	2022-06-20 06:58:47.000000000 -0300
+++ mlibc-2.3.0-patched/options/ansi/generic/string-stubs.cpp	2022-09-14 17:05:03.059784408 -0300
@@ -391,7 +391,6 @@
 	case ENOPROTOOPT: s = "Protocol not available (ENOPROTOOPT)"; break;
 	case ENOTEMPTY: s = "Directory not empty (ENOTEMPTY)"; break;
 	case ENOTRECOVERABLE: s = "Sate not recoverable (ENOTRECOVERABLE)"; break;
-	case ENOTSUP: s = "Operation not supported (ENOTSUP)"; break;
 	case ENOTTY: s = "Inappropriate ioctl for device (ENOTTY)"; break;
 	case EOVERFLOW: s = "Value too large for defined datatype (EOVERFLOW)"; break;
 #ifndef __linux__