From 8d5c51fa553c1607d624f77688538486e4539acd Mon Sep 17 00:00:00 2001
From: Jussi Pakkanen <jpakkane@gmail.com>
Date: Mon, 30 Mar 2015 14:46:09 +0300
Subject: Clarified error message.

---
 interpreter.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'interpreter.py')

diff --git a/interpreter.py b/interpreter.py
index ee8eca7bc..f14e9819e 100644
--- a/interpreter.py
+++ b/interpreter.py
@@ -1451,7 +1451,7 @@ class Interpreter():
         if self.subproject != '':
             raise InvalidCode('Global arguments can not be set in subprojects because there is no way to make that reliable.')
         if self.global_args_frozen:
-            raise InvalidCode('Tried to set global arguments after they have become immutable.')
+            raise InvalidCode('Tried to set global arguments after a build target has been declared.\nThis is not permitted. Please declare all global arguments before your targets.')
         if not 'language' in kwargs:
             raise InvalidCode('Missing language definition in add_global_arguments')
         lang = kwargs['language'].lower()
-- 
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