--- ipopt/config.guess	2017-06-20 14:49:19.618016003 -0700
+++ ipopt/config.guess.new	2017-06-20 14:50:35.678878802 -0700
@@ -908,6 +908,9 @@
     ppc:Linux:*:*)
 	echo powerpc-unknown-linux-gnu
 	exit ;;
+    ppc64le:Linux:*:*)
+        echo powerpc64-unknown-linux-gnu
+        exit ;;
     ppc64:Linux:*:*)
 	echo powerpc64-unknown-linux-gnu
 	exit ;;


--- ipopt/Ipopt/config.guess	2017-06-20 14:49:19.618016003 -0700
+++ ipopt/Ipopt/config.guess.new	2017-06-20 14:50:35.678878802 -0700
@@ -908,6 +908,9 @@
     ppc:Linux:*:*)
 	echo powerpc-unknown-linux-gnu
 	exit ;;
+    ppc64le:Linux:*:*)
+        echo powerpc64-unknown-linux-gnu
+        exit ;;
     ppc64:Linux:*:*)
 	echo powerpc64-unknown-linux-gnu
 	exit ;;