--- makefile.orig	Mon Aug  1 12:34:18 2005
+++ makefile	Wed Aug 31 15:30:39 2005
@@ -7,7 +7,7 @@
 
 ifndef IGNORE_SPEED
 
-CFLAGS += -O3 -funroll-all-loops
+CFLAGS += -funroll-all-loops
 
 #profiling
 #PROF=-pg -g
@@ -49,11 +49,11 @@
 HEADERS=tfm.h
 
 ifndef LIBPATH
-   LIBPATH=/usr/lib
+   LIBPATH=${PREFIX}/lib
 endif
 
 ifndef INCPATH
-   INCPATH=/usr/include
+   INCPATH=${PREFIX}/include
 endif
 
 ifndef INSTALL_GROUP