From 82e9f5b68cefbadaae4a5453fbef131df32b86c3 Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@dbsgeo.com>
Date: Fri, 4 Jan 2013 12:32:53 -0800
Subject: [PATCH] clear out invalid plugins from source directory to ensure
 that 'make local' target does not crash

---
 SConstruct | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/SConstruct b/SConstruct
index 868de44b8..3444d188e 100644
--- a/SConstruct
+++ b/SConstruct
@@ -1699,6 +1699,9 @@ if not HELP_REQUESTED:
             SConscript('plugins/input/%s/build.py' % plugin)
         else:
             color_print(1,"Notice: dependencies not met for plugin '%s', not building..." % plugin)
+            # also clear out locally built target
+            if os.path.exists('plugins/input/%s.input' % plugin):
+                os.unlink('plugins/input/%s.input' % plugin)
 
     create_uninstall_target(env, env['MAPNIK_LIB_DIR_DEST'], False)
     create_uninstall_target(env, env['MAPNIK_INPUT_PLUGINS_DEST'] , False)