Squashed 'third_party/rawrtc/rawrtc-data-channel/' content from commit 7b1b8d57c

Change-Id: I84850720e2b51961981d55f67238f4d282314fff
git-subtree-dir: third_party/rawrtc/rawrtc-data-channel
git-subtree-split: 7b1b8d57c6d07da18cc0de8bbca8cc5e8bd06eae
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..dd200dc
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,29 @@
+# Build matrix
+language: c
+matrix:
+  include:
+    # Mac OS 10.13 (default)
+    - os: osx
+      osx_image: xcode9.4
+      compiler: clang
+
+    # Mac OS 10.13 (latest)
+    - os: osx
+      osx_image: xcode10.1
+      compiler: clang
+
+# Dependencies
+addons:
+  homebrew:
+    packages:
+      - meson
+      - ninja
+    update: true
+
+# Build library
+script:
+  - |
+    mkdir build
+    meson build --prefix /tmp/prefix
+    cd build
+    ninja install