$NetBSD$

--- configure.orig	Sun Nov 16 02:23:11 2003
+++ configure
@@ -12804,23 +12804,23 @@ fi
   else
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
-        echo "$as_me:$LINENO: checking for libpng" >&5
-echo $ECHO_N "checking for libpng... $ECHO_C" >&6
+        echo "$as_me:$LINENO: checking for libpng12" >&5
+echo $ECHO_N "checking for libpng12... $ECHO_C" >&6
 
-        if $PKG_CONFIG --exists "libpng" ; then
+        if $PKG_CONFIG --exists "libpng12" ; then
             echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6
             succeeded=yes
 
             echo "$as_me:$LINENO: checking PNG_CFLAGS" >&5
 echo $ECHO_N "checking PNG_CFLAGS... $ECHO_C" >&6
-            PNG_CFLAGS=`$PKG_CONFIG --cflags "libpng"`
+            PNG_CFLAGS=`$PKG_CONFIG --cflags "libpng12"`
             echo "$as_me:$LINENO: result: $PNG_CFLAGS" >&5
 echo "${ECHO_T}$PNG_CFLAGS" >&6
 
             echo "$as_me:$LINENO: checking PNG_LIBS" >&5
 echo $ECHO_N "checking PNG_LIBS... $ECHO_C" >&6
-            PNG_LIBS=`$PKG_CONFIG --libs "libpng"`
+            PNG_LIBS=`$PKG_CONFIG --libs "libpng12"`
             echo "$as_me:$LINENO: result: $PNG_LIBS" >&5
 echo "${ECHO_T}$PNG_LIBS" >&6
         else
@@ -12828,7 +12828,7 @@ echo "${ECHO_T}$PNG_LIBS" >&6
             PNG_LIBS=""
             ## If we have a custom action on failure, don't print errors, but
             ## do set a variable so people can do so.
-            PNG_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libpng"`
+            PNG_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libpng12"`
 
         fi
 
