diff -Naur orig/src/liblinear/ludecomp.imp new/src/liblinear/ludecomp.imp
--- orig/src/liblinear/ludecomp.imp	2020-03-10 17:06:15.498064103 +0300
+++ new/src/liblinear/ludecomp.imp	2020-03-10 17:06:51.785060080 +0300
@@ -25,7 +25,7 @@
 #include "ludecomp.h"
 #include "tableau.h"
 
-inline double abs(double x) { return fabs(x); }
+//inline double abs(double x) { return fabs(x); }
 
 // ---------------------------------------------------------------------------
 // Class EtaMatrix
diff -Naur orig/src/tools/enumpoly/gpoly.imp new/src/tools/enumpoly/gpoly.imp
--- orig/src/tools/enumpoly/gpoly.imp	2020-03-10 17:09:32.957042209 +0300
+++ new/src/tools/enumpoly/gpoly.imp	2020-03-10 17:09:43.463041044 +0300
@@ -25,7 +25,7 @@
 #include "gpoly.h"
 #include "libgambit/libgambit.h"
 
-inline double abs(double x) { return fabs(x); }
+//inline double abs(double x) { return fabs(x); }
 
 //---------------------------------------------------------------
 //                      gPoly
diff -Naur orig/src/tools/enumpoly/pelclass.cc new/src/tools/enumpoly/pelclass.cc
--- orig/src/tools/enumpoly/pelclass.cc	2020-03-10 17:12:10.168024777 +0300
+++ new/src/tools/enumpoly/pelclass.cc	2020-03-10 17:12:22.409023420 +0300
@@ -29,7 +29,7 @@
 #include "complex.h"
 */
 
-inline double abs(double x) { return fabs(x); }
+//inline double abs(double x) { return fabs(x); }
 
 /*************************************************************/
 /************** Implementation of class Pelview **************/