diff --git a/config/.Sanitize b/config/.Sanitize
index 822d220910a..6b995e87c90 100644
--- a/config/.Sanitize
+++ b/config/.Sanitize
@@ -30,6 +30,7 @@ mh-apollo68
 mh-decstation
 mh-delta88
 mh-dgux
+mh-hp300
 mh-hpux
 mh-irix4
 mh-linux
diff --git a/config/mh-hp300 b/config/mh-hp300
new file mode 100644
index 00000000000..58fe3393243
--- /dev/null
+++ b/config/mh-hp300
@@ -0,0 +1,8 @@
+# Define SYSV as -DSYSV if you are using a System V operating system.
+SYSV = -DSYSV
+RANLIB = true
+CFLAGS = 
+
+# X11 
+X11_INCLUDE_FLAGS = -I/usr/include/X11R4
+X11_LIB_FLAGS = -L/usr/lib/X11R4