From dbb72bfd1293eb7d6e0698f6205ed0cbff0cbf6f Mon Sep 17 00:00:00 2001
From: Jussi Pakkanen <jpakkane@gmail.com>
Date: Fri, 19 Sep 2014 20:04:58 +0300
Subject: Custom targets can have multiple inputs and outputs.

---
 ninjabackend.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ninjabackend.py b/ninjabackend.py
index 1ab107c..2b2a155 100644
--- a/ninjabackend.py
+++ b/ninjabackend.py
@@ -280,6 +280,10 @@ class NinjaBackend(backends.Backend):
         elem = NinjaBuildElement(ofilenames, 'CUSTOM_COMMAND', deps)
         cmd = []
         for i in target.command:
+            for (j, src) in enumerate(srcs):
+                i = i.replace('@INPUT%d@' % j, src)
+            for (j, res) in enumerate(ofilenames):
+                i = i.replace('@OUTPUT%d@' % j, res)
             if i == '@INPUT@':
                 cmd += srcs
             elif i == '@OUTPUT@':
-- 
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