1 files changed, 9 insertions, 5 deletions
diff --git a/cgal.pri b/cgal.pri
index bb32d1f..96cd2ba 100644
--- a/cgal.pri
+++ b/cgal.pri
@@ -15,14 +15,18 @@ cgal {
   }
 
   CONFIG(mingw-cross-env) {
-      LIBS += -lgmp -lmpfr -lCGAL
-  }
-  else {
-    win32 {
+    LIBS += -lgmp -lmpfr -lCGAL
+    QMAKE_CXXFLAGS += -frounding-math 
+  } else {
+    windows {
+      *-g++* { 
+        QMAKE_CXXFLAGS += -frounding-math 
+      }
       LIBS += $$CGAL_DIR/auxiliary/gmp/lib/libmpfr-4.lib -lCGAL-vc90-mt-s
     } else {
       LIBS += -lgmp -lmpfr -lCGAL
+      QMAKE_CXXFLAGS += -frounding-math 
     }
   }
-  QMAKE_CXXFLAGS += -frounding-math
+
 }