Set asm att compiler to gcc in the test environment.

scripts/test.sh

@@ -6,7 +6,7 @@ DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 
 pushd "$DIR/.."
 if  [[ ! -e test-bin  ]]; then
-  cmake -B test-bin/ -G Ninja -D enable_testing=on
+  cmake -B test-bin/ -G Ninja -D enable_testing=on -D CMAKE_ASM-ATT_COMPILER=gcc 
 fi
 pushd test-bin/
 ninja build_test