--- libetpan-0.58/configure.ac.orig	2010-04-08 03:30:45.938287038 -0700
+++ libetpan-0.58/configure.ac	2010-04-08 03:31:15.164915847 -0700
@@ -110,7 +110,7 @@
 
 # Compiler flags.
 AC_ARG_ENABLE(debug,   [  --enable-debug          setup flags (gcc) for debugging (default=no)],
-if test "x$GCC" = xyes; then
+if test "x$enable_debug" = xyes; then
   CFLAGS="$CFLAGS -O2 -g"
 fi
 CPPFLAGS="$CPPFLAGS -DDEBUG"
@@ -383,7 +383,7 @@
   case "$DBVERS" in
     3)
     AC_MSG_RESULT([version 3.x or above])
-    for lib in db-4.7 db-4.6 db-4.5 db-4.4 db-4.3 db-4.2 db-4.1 db-4.0 db-4 db4 db-3.2 db-3 db3 db; do
+    for lib in db-4.8 db-4.7 db-4.6 db-4.5 db-4.4 db-4.3 db-4.2 db-4.1 db-4.0 db-4 db4 db-3.2 db-3 db3 db; do
       if test "x$DBLINKED" = "x0"; then
 dnl        AC_CHECK_LIB($lib, db_create, [DBLIB="-l$lib"; DBLINKED=1], [])
 dnl installations of libdb4 function names are defined in db.h