diff --git a/libio/ChangeLog b/libio/ChangeLog
index 3342feb13fa6..b91b50308030 100644
--- a/libio/ChangeLog
+++ b/libio/ChangeLog
@@ -1,3 +1,7 @@
+Sat Sep  4 18:00:00 PDT 1999 Mark Klein (mklein@dis.com)
+
+	* configure.in: Add mpeix.mt make fragment.
+
 1999-08-08  Alexandre Oliva  <oliva@dcc.unicamp.br>
 
 	* streambuf.h (ios::streamsize): Declare as _IO_ssize_t, as in the 
diff --git a/libio/configure.in b/libio/configure.in
index 36a90bf6d31a..0e363b2b4fd9 100644
--- a/libio/configure.in
+++ b/libio/configure.in
@@ -49,6 +49,7 @@ echo "# Warning: this fragment is automatically generated" > temp.mt
 frags=
 
 case "${target}" in
+  *-mpeix*)      frags="mpeix.mt" ;;
   *-hpux*)       frags=hpux.mt ;;
   alpha*-*-linux-gnulibc1)
 		 frags="linux.mt linuxaxp1.mt mtsafe.mt" ;;