1 files changed, 13 insertions, 0 deletions

diff --git a/src/s/isc4-1.h b/src/s/isc4-1.h
new file mode 100644
index 00000000000..620ed7a9393
--- /dev/null
+++ b/src/s/isc4-1.h
@@ -0,0 +1,13 @@
+#include "isc3-0.h"
+
+/* ISC 4.1 has renamed __setostype, but also has fixed the bug
+   for which we needed to call it; so just do nothing.  uddeborg@carmen.se.  */
+#undef EXTRA_INITIALIZE
+
+#define ISC4_1
+
+#undef LIBS_SYSTEM
+#define LIBS_SYSTEM -linet
+
+/* uddeborg@carmen.se says we don't need -lPW or -lcposix.  */
+#undef LIB_STANDARD