From 36402e281da8d54f45a52798153218e87abd9bd8 Mon Sep 17 00:00:00 2001
From: "Maxiwell S. Garcia" <maxiwell@linux.ibm.com>
Date: Thu, 9 Sep 2021 12:17:49 -0500
Subject: [PATCH] ci: ppc64le: disable MMA for gcc-10

This patch disables MMA for CI because the building environment is
using Ubuntu 18.04 image with LD 2.30. This linker version together
with gcc-10 causes some 'unrecognized opcode' errors.
---
 ci/build.gitlab-ci.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ci/build.gitlab-ci.yml b/ci/build.gitlab-ci.yml
index 213ec50f2..f35156611 100644
--- a/ci/build.gitlab-ci.yml
+++ b/ci/build.gitlab-ci.yml
@@ -107,6 +107,7 @@ build:ppc64le:linux:gcc-10:cxx11-on:
     EIGEN_CI_CXX_COMPILER: "g++-10"
     EIGEN_CI_CC_COMPILER: "gcc-10"
     EIGEN_TEST_CXX11: "on"
+    EIGEN_CI_ADDITIONAL_ARGS: "-DCMAKE_CXX_FLAGS='-DEIGEN_ALTIVEC_DISABLE_MMA'"
   tags:
     - eigen-runner
     - linux