Changes 3.5.21:
- Speed improvement on multicore platforms
- Ddjvu now can produce pdf output.

Changes 3.5.20:
- Csepdjvu handle gsdjvu hyperlink comments.
- Djvudigital therefore handles hyperlinks.


(adam)

$NetBSD: patch-ad,v 1.3 2009/01/06 18:05:07 adam Exp $

--- configure.orig	2008-07-03 00:43:52.000000000 +0200
+++ configure
@@ -21069,13 +21069,12 @@ fi
    for opt in $saved_CXXFLAGS ; do
      case $opt in
        -g*) test $ac_debug != no && OPTS="$OPTS $opt" ;;
-       -O*) ;;
        *) CXXFLAGS="$CXXFLAGS $opt" ;;
      esac
    done
    for opt in $saved_CFLAGS ; do
      case $opt in
-       -O*|-g*) ;;
+       -g*) ;;
        *) CFLAGS="$CFLAGS $opt" ;;
      esac
    done
@@ -21107,7 +21106,6 @@ echo $ECHO_N "checking if $CXX accepts $
     { echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6; }
     rm conftest.*
-    OPTS="$OPTS -O3"
  else
     { echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }
@@ -21121,7 +21119,6 @@ echo $ECHO_N "checking if $CXX accepts $
     { echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6; }
     rm conftest.*
-    OPTS="$OPTS -O2"
  else
     { echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }
@@ -21162,7 +21159,6 @@ echo $ECHO_N "checking if $CXX accepts $
     { echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6; }
     rm conftest.*
-    OPTS="$OPTS $opt"
  else
     { echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }