When compiling SymPy from source code,
I got this error:
byte-compiling /usr/local/lib/python2.7/dist-packages/sympy/mpmath/libmp/
exec_py3.py to exec_py3.pyc
File
"/usr/local/lib/python2.7/dist-packages/sympy/mpmath/libmp/exec_py3.py",line
1
exec_ = exec
^
SyntaxError: invalid syntax
So, I found this:
http://code.google.com/p/mpmath/issues/detail?id=204
I made a patch for it.
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>From aa1c87ca345e90f7b717b81760504a64d87a5f14 Mon Sep 17 00:00:00 2001
From: rajaths589 <[email protected]>
Date: Tue, 4 Feb 2014 18:19:03 +0530
Subject: [PATCH] Fix libMP compile issue: exec problem
---
sympy/mpmath/libmp/exec_py3.py | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sympy/mpmath/libmp/exec_py3.py b/sympy/mpmath/libmp/exec_py3.py
index 6b65ae0..db2dd70 100644
--- a/sympy/mpmath/libmp/exec_py3.py
+++ b/sympy/mpmath/libmp/exec_py3.py
@@ -1 +1,2 @@
-exec_ = exec
+#changed it according to: http://code.google.com/p/mpmath/issues/detail?id=204
+exec_ = eval('exec')
--
1.8.1.2
