- patch is 'installed' and available from location of tritonn-patch

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@31994 20353a03-c40f-0410-a6d1-a30d3c3de9de

buildout/mysql-tritonn-5.0/buildout.cfg

@@ -14,7 +14,8 @@ configure-options = --without-mecab --enable-nfkc=no
 
 [tritonn-patch]
 recipe = hexagonit.recipe.download
-url = http://dl.sourceforge.jp/tritonn/44472/tritonn-1.0.12-mysql-5.0.87.diff
+patch = tritonn-1.0.12-mysql-5.0.87.diff
+url = http://dl.sourceforge.jp/tritonn/44472/${:patch}
 download-only = true
 
 [mysql-tritonn-5.0]
@@ -24,10 +25,8 @@ url = http://downloads.mysql.com/archives/mysql-5.0/mysql-5.0.87.tar.gz
 pre-configure-hook = ${buildout:directory}/mysql-tritonn-5.0/src/mysql_pre_configure.py:hook
 configure-options = --with-senna --without-mecab
 patch-options = -p1
-# XXX: Need to unhardcode file url, but download-cache is not available if not set
-#      But if download-cache is set, patch is available there, not in below
-#      hardcoded directory
-patches = ${buildout:directory}/downloads/tritonn-1.0.12-mysql-5.0.87.diff
+# XXX: Workarounded by using installed parts location, better solution welcome
+patches = ${tritonn-patch:location}/${tritonn-patch:patch}
 environment =
     PATH =${senna:location}/bin:%(PATH)s