From 5cbeacebdb8407425e692205f7333452e8a57784 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Sun, 22 Feb 2015 14:48:18 +0000
Subject: py: Make math special functions configurable and disabled by default.

The implementation of these functions is very large (order 4k) and they
are rarely used, so we don't enable them by default.

They are however enabled in stmhal and unix, since we have the room.
---
 py/mpconfig.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'py/mpconfig.h')

diff --git a/py/mpconfig.h b/py/mpconfig.h
index b235d6fe6..bde8dfb9e 100644
--- a/py/mpconfig.h
+++ b/py/mpconfig.h
@@ -419,6 +419,11 @@ typedef double mp_float_t;
 #define MICROPY_PY_MATH (1)
 #endif
 
+// Whether to provide special math functions: math.{erf,erfc,gamma,lgamma}
+#ifndef MICROPY_PY_MATH_SPECIAL_FUNCTIONS
+#define MICROPY_PY_MATH_SPECIAL_FUNCTIONS (0)
+#endif
+
 // Whether to provide "cmath" module
 #ifndef MICROPY_PY_CMATH
 #define MICROPY_PY_CMATH (0)
-- 
cgit v1.2.3