From 855e0cb7004594492cc61b669558410756111b1f Mon Sep 17 00:00:00 2001
From: buffer51 <paul.mustiere@gmail.com>
Date: Thu, 4 Feb 2016 17:20:07 -0500
Subject: [PATCH] Restored LAPACK_COMPLEX_STRUCTURE for Android prior to 21.
 Refs #682.

---
 lapack-netlib/LAPACKE/include/lapacke_config.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lapack-netlib/LAPACKE/include/lapacke_config.h b/lapack-netlib/LAPACKE/include/lapacke_config.h
index 1e2509bf0..8262c3488 100644
--- a/lapack-netlib/LAPACKE/include/lapacke_config.h
+++ b/lapack-netlib/LAPACKE/include/lapacke_config.h
@@ -34,6 +34,13 @@
 #ifndef _LAPACKE_CONFIG_H_
 #define _LAPACKE_CONFIG_H_
 
+// For Android prior to API 21 (no <complex> include)
+#if defined(__ANDROID__)
+#if __ANDROID_API__ < 21
+#define LAPACK_COMPLEX_STRUCTURE
+#endif
+#endif
+
 #ifdef __cplusplus
 #if defined(LAPACK_COMPLEX_CPP)
 #include <complex>