fixed freetype-config path search.

diff --git a/configure b/configure
index 8d8976c..a52fc31 100755 (executable)
--- a/configure
+++ b/configure
@@ -10092,7 +10092,7 @@ done
 
 
 
-for ac_prog in freetype-config /opt/local/bin/freetype-config /sw/bin/freetype-config
+for ac_prog in freetype-config
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
@@ -10105,7 +10105,8 @@ else
   ac_cv_prog_FREETYPE_CONFIG="$FREETYPE_CONFIG" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
+as_dummy=""$PATH:/usr/local/bin:/sw/bin:/opt/local/bin""
+for as_dir in $as_dummy
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.