Adding cirrus

.cirrus.yml

@@ -0,0 +1,22 @@
+
+task:
+  timeout_in: 120m
+  freebsd_instance:
+    matrix:
+      - image_family: freebsd-13-0-snap
+
+  env:
+    ASSUME_ALWAYS_YES: YES
+  setup_script:
+    - pkg update -f
+    - pkg install bash
+    - pkg install cmake
+    - pkg install git
+  build_script:
+    - mkdir build
+    - cd build
+    - cmake  -DFASTFLOAT_TEST=ON  ..
+    - make
+  test_script:
+    - cd build
+    - ctest --output-on-failure -R basictest