unix: djgpp errno.h have no ENOTSUP, so define it to Linux value.

9 years ago · cee888255b
1 changed files with 6 additions and 0 deletions
--- a/unix/mpconfigport_freedos.h
+++ b/unix/mpconfigport_freedos.h
@ -36,3 +36,9 @@

 // djgpp dirent struct does not have d_ino field
 #undef _DIRENT_HAVE_D_INO
+
+// djgpp errno.h have no ENOTSUP
+#include <errno.h>
+#ifndef ENOTSUP
+#define ENOTSUP 88
+#endif