--- configure.in	2006-02-26 21:57:41.000000000 +0100
+++ configure.in-new	2006-11-19 17:47:22.000000000 +0100
@@ -15,8 +15,8 @@
 # Checks for header files.
 AC_HEADER_STDC
 AC_HEADER_SYS_WAIT
 
-CFLAGS="$CFLAGS -I/usr/local/include -Wall -D_REENTRANT -O2 -g"
+CFLAGS="$CFLAGS -I/usr/include -Wall -D_REENTRANT"
 
 AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/ioctl.h sys/time.h termios.h unistd.h])