Don't unconditionall include dirent.h

Author: augustss

src/runtime/eval.c

@@ -30,7 +30,6 @@
 #endif
 #endif /* __EMSCRIPTEN__ */
 #if WANT_DIR
-#include <dirent.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #endif  /* WANT_DIR */

src/runtime/unix/extra.c

@@ -302,6 +302,7 @@ get_executable_path(void)
 #include <sys/types.h>
 #include <unistd.h>
 #include <fcntl.h>
+#include <dirent.h>
 
 /* Encoding shared with the Haskell side */
 #define PERM_SEARCH 8