From 46947efb83b7302fba1db8740eee49e47fa7932b Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Sat, 13 Nov 2021 23:32:26 +0100
Subject: [PATCH] Ignore compiler support for MIPS MSA if the cpu lacks this
 capability

---
 Makefile.system | 6 ++++--
 param.h         | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/Makefile.system b/Makefile.system
index 16e8fcbd6..3b55fb104 100644
--- a/Makefile.system
+++ b/Makefile.system
@@ -1664,8 +1664,10 @@ export HAVE_VFP
 export HAVE_VFPV3
 export HAVE_VFPV4
 export HAVE_NEON
-export HAVE_MSA
-export MSA_FLAGS
+ifndef NO_MSA
+  export HAVE_MSA
+  export MSA_FLAGS
+endif
 export KERNELDIR
 export FUNCTION_PROFILE
 export TARGET_CORE
diff --git a/param.h b/param.h
index 23f406d74..22f7b83ad 100644
--- a/param.h
+++ b/param.h
@@ -2884,7 +2884,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #define GEMM_DEFAULT_OFFSET_B  0
 #define GEMM_DEFAULT_ALIGN (BLASLONG) 0x03fffUL
 
-#ifdef HAVE_MSA
+#if defined(HAVE_MSA) && !defined(NO_MSA)
 #define SGEMM_DEFAULT_UNROLL_M  8
 #define SGEMM_DEFAULT_UNROLL_N  8