$OpenBSD: patch-configure_ac,v 1.1 2009/12/13 22:01:32 sthen Exp $
--- configure.ac.orig	Sat Aug 22 13:54:35 2009
+++ configure.ac	Thu Aug 27 23:43:00 2009
@@ -168,8 +168,8 @@ else
         case $host in 
         *)
                 DEBUG="-g -Wall -Wno-parentheses -DDEBUG -D__NO_MATH_INLINES"
-                CFLAGS="-Wall -Wno-parentheses -O3 -fforce-addr -fomit-frame-pointer -finline-functions -funroll-loops"
-                PROFILE="-Wall -Wno-parentheses -pg -g -O3 -fno-inline-functions -DDEBUG";;
+                CFLAGS="-Wall -Wno-parentheses -fforce-addr -fomit-frame-pointer -finline-functions -funroll-loops"
+                PROFILE="-Wall -Wno-parentheses -pg -g -fno-inline-functions -DDEBUG";;
         esac
 fi
 CFLAGS="$CFLAGS $cflags_save"
@@ -426,7 +426,8 @@ dnl Check for library functions
 dnl --------------------------------------------------
 
 dnl OpenBSD needs -lcompat for ftime() used by dump_video.c
-AC_SEARCH_LIBS([ftime], [compat])
+AC_CHECK_LIB([compat], [ftime], [COMPAT_LIBS='-lcompat'])
+AC_SUBST(COMPAT_LIBS)
 
 dnl substitute the included getopt if the system doesn't support long options
 AC_CHECK_FUNC(getopt_long,