--- Makedefs.in	2005-10-28 22:32:59.000000000 +0200
+++ Makedefs.in	2014-04-18 09:51:46.000000000 +0200
@@ -75,7 +75,7 @@ 
 CXXFLAGS	=	-I.. @CXXFLAGS@ @LARGEFILE@ $(OPTIM) @JPEGINC@ @PNGINC@ @ZLIBINC@
 LDFLAGS		=	@LDFLAGS@ $(OPTIM)
 LIBS		=	@SSLLIBS@ @LIBS@
-OPTIM		=	@OPTIM@ @SSLFLAGS@
+OPTIM		=	@OPTIM@ @SSLFLAGS@ -O0
 
 #
 # Rules...