Merge pull request #154 from open-quantum-safe/fix-illegal-instruction

Fix illegal instruction on macOS, redux

.travis-tests.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -e
+
 export CC=$CC_OQS
 
 autoreconf -i
@@ -29,10 +31,8 @@ if [[ ${ENABLE_SIDH_IQC_REF} == 1 ]];then
   fi
 fi
 
-./configure --enable-silent-rules ${enable_disable_str} 
+./configure --enable-silent-rules ${enable_disable_str}
 make clean
 make
 make test
 for f in $(ls .travis/*-check.sh); do bash $f; done
-
-

.travis.yml

@@ -47,7 +47,9 @@ matrix:
     - sh .travis/install-clang-format-linux.sh
   - os: osx
     compiler: clang
-    env: CC_OQS=clang
+    env:
+    - CC_OQS=clang
+    - AES_NI=0
     before_install:
     - brew install https://raw.githubusercontent.com/Homebrew/homebrew-core/0c4314c499576b28e4c082b591228a8f940954c0/Formula/clang-format.rb
   - os: osx